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The objective of this study was to identify the lymph node involvement in apparently early ovarian cancer (OC) Materials and Methods: Patients with clinically apparent early OC who underwent staging surgery between August 2012 and August 2015 were prospectively identified. Patients' characteristics and tumor histopathology were evaluated.Twenty consecutive patients were operated for grossly apparent early ovarian carcinoma. All patients were surgically staged and underwent a systematic pelvic and para- aortic lymphadenectomy. There were eight patients (40%) with lymph node involvement. One of the eight lymph node metastasis was solely in para-aortic node, three patients had both positive-pelvic and aortic nodes, and the other metastasis was in ipsilateral pelvic lymph node. Positive lymph node involvement was significantly higher among patients with poorly differentiated tumor grade (62.5%) (p = 0.02).All patients diagnosed with early OC macroscopically confined to the ovaries should be considered for compre- hensive staging surgery including pelvic and para-aortic lymphadenectomy.

The obturator veins and their network contribute to major bleeding complications during gynaecologic surgery.The anatomical variations of the obturator veins were studied on 106 patients in which a thorough bilateral pelvic lymphadenectomy was performed.Symmetrical drainage on right and left sides was found in 75 cases: only in internal iliac vein in 32 cases, both in external iliac vein and internal in 41 cases, and only in external in two cases (so called "pubic vein"). In 31 procedures, asymmetric drainage was found between the two sides: one side in internal, the other side both in internal and external in 25 patients; in three patients, in external on one side and in both internal and external on the other; and in external on one side and in internal on the other side in one patient.Anatomical variations of the obturator veins appear quite often.

To report a case of sarcoidosis post-treatment of adenocarcinoma of the uterine cervix.A 38-year-old, GlPlAO was admitted to the present hospital for palliative treatment of Stage IB 1 adenocarcinoma of the uterine cervix with hepatic recurrence post- hysterectomy. The patient initially received six cycles of cisplatin and taxol leading to complete remission. Six months after the palliative treatment, MRI revealed slight changes in the pelvis, suggestive of the involvement of the left iliac lymph node. Anatomo-pathological results after lymphadenectomy showed tumor recurrence. Following additional pelvic radiotherapy, the patient remained asymptomatic. However, oncologic control performed three months later exposed mediastinal lymphadenopathy and new biopsy revealed sarcoidosis. The patient remained asymptomatic in the subsequent follow-ups without evidences of tumor recurrence. This study shows the importance of differential diagnosis during the oncologic monitoring of cervical cancer patients to avoid unnecessary treatments at the expense of better therapeutic options.

Surgical staging in early endometrial cancer is not universally done and lymphadenectomy in early-stage disease is controversial. Aim of the present study was to evaluate surgical staging in patients with endometrioid histology, FIGO Stage IA endometrial cancer.Eighty-seven patients with FIGO Stage IA, low-risk patients were included in the study. Staging surgery group included patients who had comprehensive surgical staging (hysterectomy, oophorectomy, and pelvic lymph node dissection with or without para-aortic lymph node dissection). Non-staging surgery group included patients who had hysterectomy, and bilateral oophorectomy with or without lymph node sampling. Two groups were compared for lymph node status, occult cervical involvement, other prognostic factors, and outcome were analyzed.In total 17.2% of patients were upstaged in final pathological examination; 12.9% in non-staging surgery group and 24.2% in staging surgery group. Upstaging was due to lymph node involvement (6%), cervical stromal invasion (13.7%), and myometrial invasion greater than 50% (1.1%). Median pelvic lymph node number was 23 and pelvic lymph node metastases was found in 3% of the patients. Median para-aortic lymph node number was 11.5 and there was one isolated para-aortic lymph node metastases (5.8%).Of the patients, 17.2% had stage migration. Until the issue is solved by future studies, surgical staging might be considered standard surgery for endometrial cancer.

Pelvic lymphadenectomy has been widely performed as an essential part of the surgical treatment of early stage (IB-IIA) cervical cancer. In this study, the authors reviewed 128 patients who underwent this type of dissection to investigate the pattern of distribution and metastasis of deep obturator lymph node (DOLN) and parametrial lymph node (PLN), and the clinical hitstological factors that associated with detection of and metastasis to DOLN and PLN. The authors found the detection of DOLN and PLN significantly less common and more frequently unilateral compared with other groups of pelvic nodes. Tumor size and squamous cell carcinoma (SCC) antigen may help to identify patients suitable for individualized dissection of PLN.

SummaryUterine serous carcinoma (USC) is an aggressive, histological subtype of endometrial cancer with a poor prognosis. This study evaluates the additional effect of staging surgery above total abdominal hysterectomy and bilateral salpingo-oophorectomy (TAH+BSO) on the use of adjuvant therapy and subsequent survival outcomes in clinical early-stage USC patients.This retrospective cohort study includes 75 women treated for clinical early-stage USC.In 33 (44%) clinical early-stage patients surgical staging was performed and 15 patients (45%) proved to have lymphatic or abdominal metastasis. Use of adjuvant therapy was similar in patients, both staged with no metastasis (n = 18) and patients who underwent TAH and BSO only (n = 42, p = 0.17). No significant survival difference was found between surgically staged and TAH+BSO patients.Surgical staging proved to be important to determine stage of disease and hence prognosis. Surgical staging did not lead to selective avoidance of adjuvant therapy in patients with no metastasis.

To determine the impact of clinical variables and adjuvant therapy on survival in patients with Stage IVB endometrial cancer (EC) confined to abdomen.A total of 65 patients were included. Curative chemotherapy was defined as using only chemotherapy (platin based) or sandwich therapy. Patients receiving only radiotherapy had standard pelvic radiotherapy and extended-field radiotherapy when necessary.The optimal cytoreduction was achieved in 89.3% of patients. With a median follow-up of 18 months, two-year progression free survival (PFS) and overall survival (OS) were calculated as 33.4% and 42.2%, respectively. Optimal cytoreduction provided more longer PFS and OS compared to suboptimal cytoreduction. In univariate analysis, curative chemotherapy instead of radiotherapy improved the two-year PFS and two-year OS. Type of adjuvant therapy, tumor grade, and peritoneal cytology were found as the independent prognostic factors for PFS. Peritoneal cytology, adnexal involvement, and adjuvant therapy were independent prognostic factor for OS.Curative chemotherapy significantly improved both two-year PFS and OS in patients with Stage IVB endometrial disease confined to abdomen over only radiotherapy.

SummaryThis paper aims to present a "pattern" of oncosurgery solution in a case generally considered unrecoverable: intestinal occlusion in case of ovarian carcinoma and carcinomatosis.A 62-year-old female patient with ascites, carcinomatosis, unresectable pelvic tumour, and intestinal obstruction suffered a five-step oncosurgery "model": three surgical interventions overlapping chemotherapy administered via the systemic and intraperitoneal route: Step 1: colostomy and partial omentectomy; Step 2: five courses of systemic chemotherapy supported by granulocyte colony-stimulating factor; Step 3: radical surgery--total hysterectomy, bilateral adnexectomy, pelvic lymphadenectomy, omentectomy, appendectomy, pelvic peritonectomy, and hyperthermic intraperitoneal chemotherapy; Step 4: consolidation systemic chemotherapy consisting of three more similar cycles; Step 5: closure of the colostomy. Nine months after the beginning of treatment, the patient is with no evidence of disease.The association of surgical and oncologic treatment and the use of hyperthermic intraperitoneal chemotherapy (HIPEC) technology can solve some of these complex cases.

The sentinel lymph node biopsy (SLNB) has progressively substituted complete axillary lymph node dissection (CALND), and has dramatically changed breast surgery impact on women's psychophysical wellness, reducing surgical morbidity while granting an adequate nodal staging. The present authors have seen a gradual improvement in the technique in order to reduce both surgical time and the number of interventions required, in particular with the intraoperative histological examination of sentinel node. Anyway, there is still great debate about the predictability of axillary nodal status in case of negative SLNB, as well as in case of positive one. Therefore, the authors reviewed the SLNB history and discussed its controversial points.

To analyze the prevalence of inguinofemoral lymph nodes metastases in clinical Stages IB-II vulva cancer.Twenty-two patients with FIGO Stages IB-II FIGO vulva cancer with no clinically and imagistic evidence of nodes metastases were treated in the present clinic. The surgical procedures consisted in radical vulvectomy plus inguinofemoral lym- phadenectomy.The final pathological result was squamous carcinoma in 20 patients, vulva melanoma in one, and carcinosar- coma in one. The prevalence of positive lymph nodes was 45.4%. The median number of harvested lymph nodes was 14.0 per groin (between four and 27). Twelve patients (54.5%) developed some wound complications, but all were resolved. At the present time, 20 patients are alive, but the follow-up period is short for many of them; two patients died of disease.The prevalence of groin metastases in Stages IB-II vulvar cancer is high. A thorough inguino-femoral dissection seems necessary, despite the high incidence of wound complications.

Miillerian anomalies have not been implicated as a significant risk factor for the development of cervical, uterine, and ovarian cancers; in the present literature, there are only a few reports of endometrial cancer arising in patients with Miillerian abnormalities. To the best of the authors' knowledge, this is the first reported case of endometrial cancer arising in a patient with unicornuate uterus.A 69-year-old Caucasian woman underwent clinical examination and office hysteroscopy with endometrial biopsy because of abnormal post-menopausal bleeding. The diagnosis was endometrial cancer in unicornuate uterus, hence the patient underwent total hysterectomy with pelvic lymphadenectomy.Uterine malformations and genetic disorders may cause a delayed diagnosis of gynaecological cancers. Gynaecological examination in asymptomatic patients and differential diagnosis in abnormal uterine bleeding patients should be considered.

The aim of this study was to modify vaginal radical hysterectomy (VRH), design a series of surgical instruments specialised for this procedure, and to study the feasibility, morbidity, and outcome of cervical cancer patients treated with modified laparoscopic-assisted radical vaginal hysterectomy (LARVH).A total of 86 patients with early-stage cervical cancer (IB 1-IAl) underwent modified VRH and laparoscopic pelvic lymphadenectomy and para-aortic lymphadenectomy. Special instruments and modified procedures were used in VRH. Data were collected on operating time, blood loss, ureter separation time, nodal count, hospital stay, and complication recurrence and survival rates.All patients successfully completed LARVH. Median operating time was 238 minutes, mean blood loss was 283 ml, median time for ureter separation was 18.5 minutes, median time to post-operative exhaustion was 23 hours, urine recovery was 10.3 days, and median hospital stay was 9.2 days. On average, 23.2 lymph nodes were harvested. Except for one case of left internal iliac vein with intraoperative and postoperative complications, no other major complications occurred, particularly no bladder and ureter injury. Surgical margins were negative in all cases. After median follow-up of 46 months, recurrence rate and overall survival for 84 patients were 3.57% and 97.62%, respectively.Modified VRH with laparoscopic pelvic lymphadenectomy is an oncologically valid alternative for early stage cervical cancer treatment with minimal intraoperative and postoperative complications. The modification of this procedure and special instruments can enhance the feasibility and the safety of treatment.

The purpose of this study was to test the accuracy of 1.5 Tesla magnetic resonance imaging (1.5T MRI) in the preoperative evaluation of axillary lymph nodes in patients with invasive breast cancer. The authors retrospectively analyzed 26 patients with invasive breast cancer who had undergone sentinel lymph node biopsy (SLNB) and/or axillary lymph node dissection (ALND). All patients had been submitted to preoperative contrast enhanced breast 1.5T MRI. On the basis of lymph nodes morphological and dynamic characteristics, lymph nodes were classified as "negative" (short axis5 mm), "borderline" (short axis5 mm, absence of a hilum) or "positive" (short axis5 mm, absence of a hilum and also other suspicious features). The authors compared 1.5T MRI results with the outcome of histological analysis performed according to the TNM criteria; sensitivity (SE), specificity (SP), positive predictive value (PPV), and negative predictive value (NPV) of 1.5T MRI were evaluated. Considering only the lymph nodes "positive", 1.5 T MRI showed: SE 37.8%, SP 99.3%, FP 0.7%, PPV 92.5%, and NPV 88.1%. However, considering also "borderline", 1.5T MRI achieved: SE 75.7%, SP 99.3%, FP 0.7%, PPV 96.1%, and NPV was 95%. Contrast enhanced breast 1.5T MRI is not yet a valid alternative to histological analysis but it is a valid tool for a preoperative study of the topography of axillary lymph nodes and has the potential to become a routine method for evaluating the metastatic lymph nodes before submission to ALND.

Accessory breast tissue is a very rare finding in the general population with an incidence of one to two percent. An even rarer occurrence is accessory mammary-like tissue which developed breast carcinoma. The authors present a case of aggressive and metastatic carcinoma of vulvar originating from mammary-like tissue.A 73-year-old Caucasian female presented with a lesion in her left vulva. The lesion was ulcerated and fragile. A dermatologist had evaluated the lesion and took a punch biopsy. Result was vulvar carcinoma. She was admitted to the gynecologic oncology clinic then after and was operated. After a radical vulvectomy and bilateral inguinal lymphadenectomy she received adjuvant radiotherapy because of lymph node metastasis. One year after the finish of radiotherapy patient was found to have lung and femur metastasis. She began to receive systemic chemotherapy for metastasis.Primary mammary-like adenocarcinoma of the vulva is exceedingly rare. There is no consensus about the diagnosis, treatment, and follow up of these patients in literature. However, given that histological data confirms these cancers are behaving like breast cancers instead of known patterns of vulva cancer, the best treatment practices for breast cancer may be applied to treat these vulvar carcinoma patients.

Rheumatoid arthritis is a chronic, systemic, and autoimmune disease. In patients with rheumatoid arthritis, there is increased risk for site-specific malignancies. The authors present a case of endometrial cancer in a patient with rheumatoid arthritis and a review of the current literature.The patient, a 60-year-old, postmenopausal Greek woman suffering from rheumatoid arthritis, presented with a complaint of abnormal uterine bleeding. She underwent total abdominal hysterectomy, bilateral salpingo-oophorectomy, and pelvic and para-aortic lymphadenectomy. Histopathology revealed endometrial cancer. The final diagnosis was Stage Ib endometrial cancer endometrioid type. She underwent postoperative adjuvant radiotherapy. She remains without evidence of disease, 16 months after initial surgery.Although the present patient was diagnosed at early-stage disease and remains well 16 months after initial surgery, she needs a multidisciplinary treatment approach in order to achieve prolonged survival.

PubMedID: 25556269 Objective: Uterine sarcomas (US) are rare, malignant, and aggressive tumors of the uterus. In this study the authors aimed to evaluate retrospectively the clinical and pathologic features and to investigate the prognostic factors of the US patients who were treated in their department in the last 20 years. Materials and Methods: The archive files, medical, and pathological records of the 132 US patients who were operated on and regularly followed up in the clinic between March 1991 - March 2011 were reviewed. Clinical features, operation characteristics, pathological findings, adjuvant therapies, and follow-up data of the patients and their effects on survival were investigated. Analysis of disease-free survival (DFS) and overall survival (OS) were calculated using Kaplan-Meier and Cox regression tests. The p value was taken < 0.05 to maintain the statistical significance level for all results. Results: Seventy of the patients were diagnosed with leiomyosarcomas (LMS), 33 were with carcinosarcomas, 12 were with endometrial stromal sarcomas (ESS), nine were with undifferentiated endometrial sarcomas, five were with adenosarcomas, and three were with botryoid rhabdomyosarcomas. The average patients' age was 53,7±12,6 (17-78). Aboutywo-thirds of the patients were in postmenopausal and one-third were in premenopausal period. Vaginal bleeding was detected as the most common reason for patients' admission (68,9%). All cases underwent surgery and a procedure of total abdominal hysterectomy + bilateral salpingo-oophorectomy (TAH + BSO) was performed for most of them (88%). The mean duration of follow-up was 36 months (4-198). The two- and five-year OS rates were 65% and 36%, respectively, with a median time of 37 months (95% CI, 28-45). The two- and five-year DFS rates were 59% and 33%, respectively, with a median time of 29 months (95% CI, 18-40). Conclusion: As a result of multivariate analysis, while age, stage, lymphovascular space invasion (LVSI), and lymphadenectomy were found to be independent prognostic factors affecting DFS, only stage was detected as an independent prognostic factor for OS.

To assess the authors' experiences in en bloc pelvic resection with concomitant rectosigmoid colectomy and primary anastomosis as a part of primary cytoreductive surgery for patients with advanced ovarian cancer.Atotal of 22 patients with FIGO Stage IIB-IV epithelial ovarian cancer who underwent en bloc pelvic resection with anastomosis were retrospectively reviewed. Data analyses were carried out using SPSS 10.0 and descriptive statistics, Kaplan-Meier survival curves, and Log Rank (Mantel-Cox) test were used for statistical estimations.Median age was 58.8 years. FIGO stage distribution of the patients was; one (4.5%) IIB, three (13.7%) IIC, three (13.7%) IIIA, six (27.3%) IIIB, and nine (40.9%) IIIC. Median peritoneal cancer index (PCI) was 8 (range 5-22) and optimal cytoreduction was achieved in 18 patients (81.8%) of whom 13 (59.1%) had no macroscopic residual disease (complete cytoreduction). There was no perioperative mortality. A total of nine complications occurred in seven (31.8%) patients. Anastomotic leakage was observed in one (4.5%) patient. There was no re-laparotomy. Mean follow-up time was 60 months. There were 15 (68.2%) recurrences of which 12 (80%) presented in extra-pelvic localizations. Mean disease-free survival (DFS) and overall survival (OVS) were estimated as 43.6 and 50.5 months, respectively. Patients with complete cytoreduction had a better DFS (p = 0.006) and OVS (p = 0.003) than those with incomplete cytoreduction.En bloc pelvic resection, as a part of surgical cytoreduction, seems to be a safe and effective procedure in many patients with advanced ovarian cancer if required. Despite relatively high general complication rate, anastomosis-related morbidity of this procedure is low as 0.8%. Nevertheless, surgical plan and perioperative care should be personalized according to medical and surgical conditions of the patient.

The objective of the case report was to present an easy and safe method for treatment of a large, persistent lymphocyst, through a procedure performed in an ambulatory setting. The patient diagnosed with large (1,800 mi), symptomatic (pains, renal insufficiency) lymphocyst after lymphadenectomy for cervical cancer, was successfully treated with percutaneous drainage (using vascular drains) and five sessions of sclerotherapy with 10% iodopovidone, performed in ambulatory settings. The method was minimally invasive, safe, and effective in management of symptomatic lymphocyst.

Clinical and histopathological factors that affect lymph node involvement in cervical cancer and the prognostic importance of these factors were evaluated in this study.A total of 179 patients were diagnosed with cervical cancer between January 2001 and June 2010 and were included in this study. The patients' charts were evaluated retrospectively and information was collected by reaching 89 patients and asking questions.When the prognostic factors that affect pelvic lymph node involvement were evaluated, increased tumor size and increased invasion depth, presence of lymphovascular area involvement, and an advanced stage were observed to statistically significantly increase pelvic lymph node involvement. No relationship was found between tumor histology and grade; parametrial, endometrial, vaginal involvement, and pelvic lymph node involvement.Knowledge of prognostic factors in cervical cancer plays an important role in determining the morbidity and mortality and the treatment strategies.

Within the last decades, the percentage of diagnosed cervical cancer in women of reproductive age has increased. The possibility of diagnosing small cervical tumors (or = twocm) in childbearing age, can be explained due to the fact that many women, are aware of the benefits of Pap smear or colposcopy examination. Many demand a more conservative policy to handle such lesions in order to have an uneventful pregnancy in the near future.

Surgery is the mainstay of treatment for vulvar cancer. FIGO staging requires histopathological detail of the primary tumor and inguinofemoral lymph nodes but groin node dissection carries a substantial risk of short and long-term morbidity. The trend in current practice is towards sentinel lymphadenectomy for cancers with a low risk of metastases. Full lymphadenectomy is undertaken if the sentinel lymph node contains metastasis. The predictive value of 18F-FDG-PET in preoperative assessment of the groin in vulvar squamous cancer was assessed in retrospect at a single institution. A period of three years prior to the introduction of sentinel lymph node mapping was chosen in order to have full histopathological assessment of inguinal and femoral lymph nodes available as the gold standard for correlation with positron emission tomography-computerized tomography (PET-CT) to determine the accuracy of the enhanced radiological technique. In patients with histologically proven metastases to groin nodes, comparisons between PET-CT positive (True-positive/TP) and negative (False-negative/FN) groups vis-à-vis histology showed a tendency towards higher FDG avidity in the vulvar lesions, more bilateral nodes, multiple metastases, larger metastases and more extra-capsular extension in the TP group. Calculations per patient for PET-CT yielded a sensitivity of 50% and specificity at 100%. The positive predictive value (PPV) was 100% and the negative predictive value (NPV) was 57.1%. The test accuracy was 70% per patient. The high positive predictive value of PET-CT can be used to advance treatment planning prior to surgical staging of patients identified with Stage III disease. The poor sensitivity makes it unsuitable as a substitute for staging lymphadenectomy.

Borderline ovarian tumors(BOT) account for ten to 20 percent of all epitelial ovarian carcinomas and often occur in reproductive ages. The aim of this study was to evaluate the clinical and reproductive outcomes of patients who were diagnosed with BOT and underwent fertility sparing surgery.Patients younger than 40 years who underwent fertility sparing surgery for BOT from 2004 to 2012 were reviewed retrospectively and were evaluated according to the reproductive and clinical outcomes.Twenty-eight patients younger than 40 years with BOT underwent fertility sparing surgery. Median follow up time was 42 +/- 28.1 months. During the follow up period, two patients (7.1%) developed recurrence at 35 and 36 months, respectively. Five (17.9%) out of 28 patients became pregnant during the follow up period.Fertility sparing surgery should be the first choice for the treatment of BOT in patients who wish to preserve fertility.

This is a case report of chylous ascites after retroperitoneal aortocava lymphadenectomy for endometrial cancer. There are few reports of chylous ascites in gynecologic surgery. Treatment is primarily conservative. The present case was resolved with a low fat diet with medium-chain triglyceride (MCT) supplements and somatostatin IV.

Obturator nerve injury seldom occurs in gynecologic surgery. However, gynecologic oncologic surgery, including pelvic lymph node dissection, increases the risk of this type of injury. Microsurgical techniques are usually performed for the repair of the nerve injury. Herein the authors report a case of obturator nerve injury caused by an electrosurgical instrument during laparoscopic pelvic lymphadenectomy, and its prompt repair by laparoscopic procedure in a 44-year-old patient with cervical cancer.

Treatment of Stage IB-IIA cervical carcinoma is controversial. The choice to perform surgery or chemoradiation depends on the FIGO Stage, which does not include evaluation of lymph node involvement, although the prognosis of the patients depends on this evaluation. There is no method however, to safely evaluate preoperative lymph nodes metastasis, as both magnetic resonance imaging (MRI) and computed tomography (CT) have poor sensitivity and high specificity. As a result, inaccurate preoperative lymph node assessment can lead to suboptimal treatment. The authors report the case of a 42-year-old patient with cervical cancer Stage IB2, who was primary treated with chemoradiation. Although at the time of diagnosis no lymph node metastasis was detected, six months after treatment, an enlarged five-cm lymph node was found in the area of left iliac vein. The patient underwent laparoscopic pelvic and para-aortic lymphadenectomy and nerve sparing radical hysterectomy. Pathologic examination revealed one positive lymph node out of the 41 removed and no cancer cells in the uteral structures. There are cases of cervical cancer in which chemoradiation seems to be insufficient. Laparoscopic nerve-sparing radical hysterectomy can be the treatment in patients with lymph node metastasis after primary chemoradiation. It offers oncological safety combining the advantages of laparoscopy and the nerve-sparing technique. Furthermore, adjuvant chemotherapy or radiation can be initiated immediately, offering the best therapeutical choice in the authors' opinion.

The effectiveness of pelvic and para-aortic lymphadenectomy in the morbidity of patients affected by early-stage endometrial carcinoma (EC) is the subject of this study.Ninety-two cases with endometrial cancer that underwent para-aortic and pelvic lymphadenectomy, from June 1995 to June 2006, were studied and compared with 30 cases of patients with endometrial cancer without lymphadenectomy.According to the results, systematic pelvic and para-aortic lymphadenectomies improved disease-free and overall survival rates among the patients with endometrial cancer. The mean number of removed para-aortic lymph nodes was 19.01 +/- 5.88, whereas the mean number of removed iliac lymph nodes was 32.94 +/- 6.69. Forty-two and 31 metastatic iliac and para-aortic nodes were found, respectively. No surgery-related deaths and major intraoperative injuries occurred. The frequency and the type of postoperative complications were not affected by the performance of lymphadenectomy. The morbidity rate was 6.2%, similar to the group without lymphadenectomy (5.79%). No recurrence occurred in the group with lymphadenectomy, while in the other group the recurrence rate was 23.3%.Lymph nodes metastases can be observed in early stages of EC. Pelvic and para-aortic lymphadenectomies seems to provide profound information about the Stage of the disease and the patient's survival, identifying which patients are suitable for supplementary treatment, without significant clinical increase of morbidity.

The purpose of this study was to determine whether it was necessary to add omentectomy and appendectomy to the surgical staging of endometrioid endometrial cancer.Records were reviewed from June 2005 to June 2009 for endometrioid endometrial cancer patients who underwent total abdominal hysterectomy, bilateral salpingo-oophorectomy, pelvic and para-aortic lymphadenectomy, infracolic omentectomy and appendectomy.In total, 186 patients were included in the analysis. Disease was limited to uterus in 93% of patients and 87% of patients had Stage I disease. There was only one omental metastasis and no appendix metastasis in all stages.Routine omentectomy and appendectomy are unnecessary in surgical staging of endometrioid endometrial cancer unless there is suspicion of gross metastases during intraoperative examination.

Lower limb lymphedema (LLL) is a major cause of morbidity in patients with gynecological malignancies after surgical treatment involving lymph node (LN) dissection. The aim of this study was to estimate the prevalence of LLL in such patients and detect risk factors for its occurrence.A retrospective analysis of all patients undergoing lymphadenectomy in newly-diagnosed gynecological malignancies at the University Hospital of Zurich between 2000 and 2007 was performed. Data from 313 patients were collected. Twenty patients with pre-existing edema or missing information were excluded before analysis. Time-to-LLL was estimated using the Kaplan-Meier estimate and potential risk factors were evaluated by a Cox regression model.Estimated prevalence of LLL one year after surgery was 32%, increasing to 58% eight years after surgery. Median time to diagnosis of LLL was 5.2 years. The number of removed lymph nodes was significantly associated with time-to-LLL. Diagnosis of postoperative lymphocysts and local infections were accompanied by a significantly elevated risk for the development of LLL. Furthermore, time-to-LLL decreased with a higher body mass index (BMI) of the patient. In contrast, chemo- and radiotherapy, age, positive LNs, site of lymphadenectomy, and type of cancer were not observed to be associated with the occurrence of LLL.LLL is a frequent postoperative complication in patients undergoing lymphadenectomy for gynecological malignancies. It is thus imperative to sufficiently educate patients about the risk and symptoms of LLL prior to surgery. The data clearly show an association between time-to-LLL and number of dissected LNs, stressing the need to prospectively analyze the prevalence of LLL and carefully plan LN sampling as increasing knowledge is gained regarding the therapeutic benefit of sentinel and systemic lymphadenectomy in patients with different stages of gynecological malignancies.

In gynecologic oncology lymphadenectomy is of prognostic and therapeutic importance because recurrence-free time and survival depend on the metastatic involvement of lymph nodes. Lymphadenectomies are not performed to such an extent as they are indicated. This might be due to a laborious or problematic preparation. The authors therefore report their experience in a seldom taught preparation of the left para-aortic compartment in the form of a learning curve.To access the left para-aortic area, the descending colon is lifted to open the retroperitoneum along the line of Toldt. The mesentery of the descending colon was separated from the kidney along the fascia of Gerota by blunt preparation. Time was measured from the incision of the peritoneum until the renal vein was clearly visible.The authors collected the data from the first 25 preparations. Mean duration for the left para-aortic preparation was 7.8 minutes compared to 5.9 minutes for the right side. Duration of preparation of the left area dropped from 11.0 minutes within the first patients (#1 to #5) to 3.8 minutes in the last patients (#20 to #25). No complications were observed in the study group linked to the retromesenteric approach described.Retromesenteric para-aortic lymphadenectomy is quick to learn. The authors needed 20 preparations to observe a significant drop in the time needed for preparation. Retromesenteric para-aortic lymphadenectomy offers an excellent overview that lightens lymphadenectomy and therefore reduces the risks for patients.

To analyze the efficacies of para-aortic node (PAN) dissection for patients undergoing surgery and adjuvant chemotherapy for endometrial carcinomas.At the Osaka University Hospital and the Kaizuka City Hospital in Osaka, Japan, either pelvic lymph nodes (PLN) plus para-aortic lymph nodes (PAN) or PLN-only dissections were performed for endometrial carcinomas. An adjuvant chemotherapy using paclitaxel, epirubicin, and carboplatin was conducted for all such patients. A retrospective comparison of the efficacy of PAN dissection was conducted.Disease-free and overall survivals and frequency of PAN involvement at the first recurrence did not exhibit a statistically significant difference between the PLN-only group and the PLN + PAN group. Operation time was significantly longer in the PLN + PAN group than the PLN-only group, and the total blood loss was also significantly greater in the PLN+PAN group.PAN dissection may be omitted, without adverse effect on prognosis, for endometrial carcinoma patients with recurrence risks who undergo adjuvant chemotherapy using platinum, anthracycline and taxane derivatives.

The aim of this case report and review of the literature was to evaluate the effect of adding pelvic and/or para-aortic lymphadenectomy to hysterectomy and bilateral salpingo-oophorectomy (BSO) on the five year recurrence-free survival in patients with clinical Stage II endometrial carcinoma.A Pubmed, Embase, and Cochrane library search was performed to identify relevant articles. After screening, using predetermined exclusion and inclusion criteria, and critical appraisal, a final of four articles remained.This search only revealed studies with a retrospective design. Two articles showed a significant disease-specific survival benefit in patients undergoing systematic lymphadenectomy for Stage II endometrial carcinoma. In multivariate analyses, conducted in both studies, this improvement in survival was also evident (HR 0.75, 95% CI 0.69 - 0.81, p0.001 and HR 0.74, 95% CI 0.58 - 0.93, p = 0.0096). The remaining studies revealed a non-significant ten-year recurrence-free survival (77% vs 65%) and five-year overall survival (72% vs 70%) in favour of patients undergoing systematic lymphadenectomy.The practise of performing a systematic lymphadenectomy in patients with clinical Stage II endometrial carcinoma as advocated in guidelines, is not based on evidence from randomised clinical trials. However, lymph node dissection seems to improve the five-year disease-specific survival in retrospective studies.

The purpose of the study was to compare laparoscopic total radical hysterectomy with classic radical hysterectomy regarding parametrial, and vaginal resection, and lymphadenectomy.Laparoscopic or laparotomic total radical hysterectomy with advantages and disadvantages was offered to the patients diagnosed as having operable cervical cancer between 2007 and 2010. Lymph node status, resection of the parametria and vagina, and margin positivity were recorded for both groups. Data were collected prospectively. Statistical analysis was performed with the SPSS statistical software program.Totally, 53 cases had classical abdominal radical hysterectomy and 35 laparoscopic radical hysterectomy, respectively. Parametrial involvement was detected in four (11.4%) cases in laparoscopic radical surgery versus nine (16.9%) in laparatomic surgery. All the cases with parametrial involvement had free surgical margins of tumor. Also there were no significant statistical differences in lymph node number and metastasis between the two groups.There is no difference in anatomical considerations between laparoscopic and laparatomic radical surgery in the surgical management of cervical cancer.

Endometrial stromal sarcomas are rare tumors accounting for about 0.2% of all genital tract malignancies. They are considered to occur more often in premenopausal women. Endometrial stromal sarcomas are hormone sensitive tumors. A state of hyper-estrogenemia could act as a growth stimulus. Given the rarity of these tumors there are limited reports in the literature referring to the clinical management and final outcome of these cases.The patient, a 29-year-old woman, had a surgical history of myomectomy in another hospital three months before her referal to our department. The histological examination of the removed myoma showed an endometrial stromal sarcoma. Total abdominal hysterectomy, with bilateral salpingo-oophorectomy, omentectomy and elective pelvic lymphadenectomy were then performed as a second radical surgical approach.Endometrial stromal sarcomas are uncommon and their differential diagnosis from typical submucosal uterine myomas or benign endometrial polyps could be difficult. The hysteroscopic features of uterine sarcomas are often similar to those of endometrial polyps or submucosal myomas. The histological examination of the specimen is necessary to exclude malignancy and establish the final diagnosis. Total abdominal hysterectomy, bilateral salpingo-oopherectomy with pelvic lymphadenectomy is the optimal treatment in cases of endometrial stromal sarcomas.

Mastectomy with axillary lymph node dissection (ALND) represents the gold standard in the treatment of male breast carcinoma. Recently, data have emerged supporting that sentinel lymph node biopsy (SNB) may be feasible in selected patients. The aim of this study was to analyze the safety and prognostic reliability of SNB in male patients with breast carcinoma and clinically negative axilla.During a 10-year period (2000-2010), 11 men with mean age 66.1 years (range 34-84) diagnosed with breast carcinoma were retrospectively included to our study. All patients underwent SNB. Regardless of the SNB results, completion axillary clearance was conducted in all cases.SNB detection rate was 100%, while the mean number of sentinel nodes removed was 1.5 +/- 0.7 (range 1-2). Frozen section analysis revealed a negative sentinel node in four out of 11 patients (36.4%). Independently of these results, all patients underwent completion ALND. The overall false-negative rate, defined as the percentage of all node-positive tumors in which the SNB was negative, was 0%.The current study indicates that SNB may be feasible in selected male individuals with breast carcinoma. The technique may reduce the morbidity related to dissection of the axilla; prospective multicenter trials are needed in order to define the exact criteria for wider application of this technique.

To assess the results of sentinel lymph node (SLN) detection in the initial stages of vulvar cancer and the recurrences that may appear.76 patients with vulvar carcinoma, Stage I and II. Between 2000 and 2010, identification of the SLN was performed with a perilesional injection of Tc99m and vital dye. Ninety sentinel lymph nodes were found. They were removed separately, and lymphadenectomy was performed depending on the involved areas. Vulvar tumour was also removed.76 patients were included in the study; 20 (22.22%) out of 90 SLNs presented metastases and 70 (77.77%) did not. There were no false negatives, and the sensitivity and negative predictive value reached 100%. Thirty-six months after treatment, one patient presented recurrence with a negative SLN, and two with positive SLNs.Biopsy of the SLN is a reasonable alternative to lymphadenectomy in patients with vulvar cancer Stage I and II.

Malignant mixed Müllerian tumor (MMMT) of the female genital tract is uncommon and extremely rare in the Fallopian tube. We describe a case of primary MMMT of the Fallopian tube with carcinomatous and heterologous mesenchymal components in a 60-year-old woman. The patient underwent total abdominal hysterectomy, bilateral salpingo-oophorectomy, infracolic omentectomy, pelvic and paraaortic lymph node dissection, and resection of intrapelvic metastases. The tumor formed a large polypoid mass within the right Fallopian tube and had penetrated the wall to the paraovarian space. Microscopic examination revealed two components of poorly differentiated adenocarcinoma and high-grade sarcoma with chondromatous differentiation. The patient received six courses of adjuvant chemotherapy with ifomide and cisplatin and is currently in remission. Although MMMT in the Fallopian tube shows poor prognosis, primary cytoreductive surgery with platinum-based combination chemotherapy may improve survival.

While gynaecological cancer patients who participate in Phase I clinical trials are not routinely considered for elective surgery because of a short life expectancy, this should not be overlooked in carefully selected responding patients.We describe two cases of patients with different gynaecological cancers, who received treatment within separate phase I trials, and who then proceeded to surgical resection of their cancers, resulting in complete remission.Surgery, when feasible, should be taken into consideration as a potential management option, even when patients are receiving treatment within a phase I trial.

To evaluate the clinical outcome and prognosis of patients with primary peritoneal carcinoma (PPC) treated with cytoreductive surgery and neoadjuvant chemotherapy after laparoscopic diagnosis.We retrospectively reviewed 29 patients with PPC, treated between March 2001 and June 2009 at three hospitals. All patients underwent laparoscopy to diagnose and evaluate whether they were good candidates for optimal cytoreductive surgery. After confirmed to be PPC histologically, the patients who were not suitable to undergo optimal cytoreductive surgery received chemotherapy for three to six cycles before operation, and then underwent cytoreductive surgery, followed with chemotherapy again for six cycles. The study included patient demographics, surgery procedures, surgery stage, pathologic findings, chemotherapy programs, and outcomes.The mean age of the 29 patients was 58.5 years. One patient was at Stage IIIB, 23 at Stage IIIC, and five at Stage IV. The rate of optimal cytoreductive surgery was 79.3%. At the time of this review, three patients had stable disease--two with progressive disease, eight were partial responders, and 16 were complete responders; 16 patients were alive without evidence of disease, seven were alive with disease, and six had died from disease. The mean and median overall survival time was 46 and 48 months.Combination of neoadjuvant chemotherapy and cytoreductive surgery after laparoscopic diagnosis and evaluation is effective in the treatment of patients with PPC.

A retrospective study aiming to assess the survival rate, recurrence rate and complications of patients with invasive squamous cell carcinoma of the vulva.91 patients with invasive carcinoma of the vulva were included in the study. The following clinical factors were assessed: clinical stage, diameter of lesion, and degree of tumor differentiation. The Kaplan-Meier estimate for statistical analysis of survival was used.Surgery was primary treatment for 76 patients. The 5-year survival for FIGO Stage I was 93.3%, Stage II 85%, Stage III 51% and for Stage IV it was zero as estimated by the Kaplan-Meier test. Of the 52 women who underwent inguinal lymphadenectomy, 11 or 21.1% had positive nodes and four patients underwent pelvic node resection. Patients with tumor sizeor = 2 cm had 16.7% positive inguinal nodes, while patients with tumor size2.1 cm had 29.4% of positive nodes.The right choice of surgical treatment after appropriate staging of the disease offers very good survival rates, while a more accurate assessment of the status of inguinal lymph nodes could reduce the extent of surgical treatment.

Pleomorphic adenoma (PA) is a benign mixed tumor found commonly in the salivary glands but rarely in the breast. PA might be misinterpreted clinically and pathologically as a malignant tumor. The differential diagnoses include fibroadenoma, phyllodes tumor and metaplastic carcinoma. Metaplastic carcinoma is the most important entitiy with respect to differential diagnoses, as surgical overtreatment, i.e., mastectomy may be the result. We describe one of the first cases of PA initially misdiagnosed as metaplastic carcinoma (osteoid-chondroid type) in a preoperative stereotactic biopsy and review the literature regarding this entity.

Besides hysterectomy and bilateral salpingo-oophorectomy, the goal of surgery in early endometrial cancer is to identify extrauterine disease. The purpose of this study was to evaluate disease characteristics and survival of patients found to have nodal metastasis at staging for endometrial cancer.All patients presenting to our practice from January 1993 to July 2009 with a new diagnosis of early endometrial cancer underwent pelvic and paraaortic lymph node sampling at the time of surgery as permitted by the body mass index. Patient and disease characteristics of patients with nodal metastasis were abstracted by retrospective chart review. Factors contributing to disease-free and overall corrected survival were evaluated.Forty-three patients with an early endometrial cancer were found to have pelvic and/or paraaortic nodal metastasis. Thirty-three percent of patients with nodal metastasis had papillary serous or clear cell cancers. Such tumors were often superficially invasive, yet were more likely to demonstrate lymphovascular space involvement as compared to endometrioid cancers. Furthermore, in a global model of disease-free and overall corrected survival, only tumor histology (endometrioid vs non-endometrioid) was a significant prognostic factor. Excluding clear cell and papillary serous tumors, only tumor grade was a significant prognostic factor in disease-free survival and overall corrected survival in patients with endometrioid adenocarcinomas and nodal involvement. Following adjuvant treatment after surgery, the recurrences were nearly evenly divided between pelvic, paraaortic nodal and distant sites. Only four of 33 (12%) patients treated with adjuvant pelvic radiation experienced a failure in the irradiated field. Furthermore, none of the patients experiencing a paraaortic nodal recurrence received adjuvant radiation to this site.The data suggest a benefit to the use of adjuvant radiation for local control of disease. Furthermore, the use of paclitaxel and carboplatinum chemotherapy also appears a promising adjunct in patients with endometrioid histologies and nodal spread. Papillary serous and clear cell cancers contributed disproportionately to the incidence of nodal metastasis and an adverse prognosis following further adjuvant therapy of patients with nodal disease. Despite taxol/carboplatinum chemotherapy, over half of the patients with non-endometrioid cancers recurred, as opposed to one of 19 endometrioid cancers so treated. The ideal form of adjuvant treatment for such patients remains problematic.

To evaluate the prognosis and role of postmastectomy radiotherapy (PMRT) in T1-T2 breast cancer with one to three positive axillary nodes.The 10-year Kaplan-Meier locoregional recurrence (LRR), distant recurrence (DR), disease-free survival (DFS) and overall survival (OS) were compared between the NO and 1-3N+ cohorts. The role of PMRT was evaluated in the 1-3N+ cohort.The 10-year LRR, DR, DFS, OS rates in NO and the 1-3N+ cohorts were as follows: LRR 7.5% vs 19.4% (p = 0.011); DR 14.4% vs 23.0% (p = 0.029); DFS 71.3% vs 51.2% (p = 0.001) and OS 77.0% vs 58.7% (p = 0.001). Of the 192 1-3N+ patients not treated and treated with PMRT, the outcomes were: LRR 20.1% vs 18.4% (p = 0.047); DR 26.4% vs 21.5% (p = 0.743); DFS 40.2% vs 55.4% (p = 0.260) and OS 40.7% vs 66.0% (p = 0.344), respectively.PMRT reduces the 10-year LRR rate for such patients, but further examination is needed.

To increase vigilance among gynecological surgeons for the presence of accessory polar renal artery (APRA) encountered with transperitoneal systemic laparoscopic paraaortic lymphadenectomy (LPAL).A retrospective review was conducted on 156 women who underwent LPAL for various gynecologic malignancies between November 2003 and December 2009.The median age, parity, body mass index, and number of previous abdominal surgeries, respectively, of the women were 52 years (range, 23-82 years), two (range, 0-7), 24.1 kg/m2 (range, 17.4-35.0 kg/m2), and 0 (range, 0-3). During the study period, we found four women with APRA. There were three cases of right lower APRAs arising from the abdominal aorta, caudal to the inferior mesenteric artery (IMA), terminating at the parenchyma of the lower pole of the right kidney. In the other case, the APRA arose from the abdominal aorta superior to the IMA. There were no vascular complications, such as transection or ligation of the APRA.It is important for the gynecological oncologic surgeon to have knowledge of retroperitoneal vascular anatomy, experience in laparoscopic surgery, and an accurate surgical technique to avoid vascular injury during LPAL.

To assess the risk factors associated with node involvement.In the period 1990-2008 a total of 265 endometrial cancers were treated in the Institut Universitari Dexeus. We analysed the rate of myometrial invasion, tumour grade, histological type and node involvement.Overall, 86% of tumours were endometrioid, 5.3% papillary serous, 4.9% mixed and 2.6% endometrial stroma sarcoma. Among those with endometrioid histology, lymphadenectomy was not performed (NL) in 85 cases (37.2%), whereas pelvic lymphadenectomy (PL) or pelvic and aortic lymphadenectomy (PAL) was carried out in 84 (36.84%) and 59 patients (25.87%), respectively. In NL patients the overall disease-free survival (DFS) rate at five years was 92.8%. In the PL group, node involvement was observed in 2.4% of cases and the five-year DFS rate was 92.3%. Among PAL patients, 18.6% showed node involvement (72.7% positive pelvic nodes and 63.6% aortic). Aortic involvement was present in 5.9% of cases when there was no pelvic disease, whereas in the presence of positive pelvic nodes the rate of aortic involvement was 50%. The DFS rate at five years was 93.6%. Referring to the risk factors, when infiltration was50% of the myometrium, lymph node involvement occurred in 37% of cases and G3 tumors in 45.5%.Node involvement is more commonly observed in cases with50% myometrial invasion and G3, accounting for 25% of cases that can be considered as at-risk patients. When node involvement is present it is equally distributed between the pelvic and aortic levels. As node involvement is a predictive factor for distant metastasis, the 25% of patients considered to be at risk should undergo pelvic and aortic lymphadenectomy

Stage IA vulvar cancer with a depth of stromal invasion less than 1 mm is generally managed by wide local excision alone since there is less than 1% risk of lymph node involvement.A 62-year-old patient was admitted to a university hospital with a suspicious vulvar lesion.We present the first case of inguinal node and a possible contralateral pubic ramus recurrence following bilateral superficial inguinal lymphadenectomy and wide local resection for Stage 1A vulvar cancer.There is no evidence that extended radical surgery provides a better overall survival or reduces recurrence rate in Stage 1A vulvar carcinomas. Conservative vulvar resection and sentinel node dissection seem to be a rational choice. Nevertheless the disease may recur in the inguinal areas and frequently be lethal, therefore close surveillance and early attempts to treat the recurrent disease before infection and inflammation ensues should be the aim of current treatment strategies.

To investigate the functional changes of the lower urinary tract after radical hysterectomy and pelvic lymphadenectomy node dissection using ultrasound urodynamics.Fifty-one women with cervical carcinoma underwent pre- and postoperative B-mode ultrasound imaging urodynamics.Twenty-six women needed abdominal straining to void after radical surgery, and the urinary stream was intermittent. The maximum flow rate, average flow rate, and voiding volume significantly decreased, but the post-void residual volume significantly increased. Bladder sensory function deteriorated and maximum detrusor pressure decreased. The functional length decreased, but the maximum urethral pressure and urethral closure pressure did not change. Ultrasound measurement showed no significant changes regarding the depth of the bladder wall or the position of the bladder neck.Lower urinary tract dysfunction after radical hysterectomy is characteristic. Measurement of ultrasound urodynamics may be used as a preliminary screening method to detect voiding dysfunction following surgery.

According to the present guidelines for advanced epithelial ovarian cancer (EOC), bulky lymph nodes should be removed as part of the routine surgical staging and the primary goal being removal of all macroscopic tumor residuals. Furthermore, EOC-patients with bulky lymph node relapse seem to benefit from lymphadenectomy in terms of recurrence and overall survival.We present two cases of severe postoperative hemorrhage due to external iliac artery rupture ten and 12 days after radical bulky lymph node removal in primary and recurrent EOC-patients. Both cases were successfully managed by ligation of the two arms of the external iliac artery achieving immediate hemostasis. No crossover bypass was required to maintain lower extremity perfusion. Late rupture of the iliac vessels is a rare complication of systematic lymphadenectomy in EOC. This complication can be managed by unilateral external iliac artery ligation without mandatory subsequent graft interposition or crossover bypass.

Distant metastasis in carcinoma of the uterine cervix is a rare manifestation, with scalp metastasis being an exceptional event.We describe a 48-year-old woman with Stage IIb, squamous cell carcinoma of the cervix who was initially treated with radical hysterectomy and lymphadenectomy followed by concurrent chemoradiotherapy. The patient presented eight months later with swelling over the top of the scalp. The scalp was involved in the disease as the sole anatomic site of distant metastasis.A search of the literature revealed only seven cases of such distant metastatic involvement of the scalp from cervical cancer. More frequent reports and better understanding on these rare events may give new insight to clear strategies to prevent scalp metastases.

Mucinous ovarian cancer raises problems of differential diagnoses because it is often difficult to distinguish the primary from the metastatic form. Most metastatic ovarian tumors originate from the gastrointestinal tract, mainly colorectal, gastric, pancreatic; the gallbladder is a very rare source of ovarian metastases.We report a case of ovarian metastases from a gallbladder cancer, incidentally diagnosed more than 2.5 years earlier during a laparoscopic intervention for biliary lithiasis.The interest of this case lies in the long progression-free survival, the venous thromboembolism syndrome that preceded by a few months the diagnosis of the ovarian mass and the discrepancy between the radiologic and the laparoscopic stage assessment.