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Patients suffering from type I diabetes mellitus have a descending expectancy of life, after developing diabetic nephropathy and undergoing haemodialysis. After 3 years of haemodialysis, approximately only 40% of the patients are still alive. The only remedy of this incurable metabolic disease is the simultaneous pancreas–kidney transplantation. After transplantation, fungal colonization and fungal infection is a serious threat for the patient's life. In this context, it is necessary to distinguish between colonization and invasive mycosis. In the case of unsuccessful antimycotic treatment, the removal of the transplanted organ, depending on the patient's condition, may be necessary to save the patient's life. [ABSTRACT FROM AUTHOR]

Perforations of the oesophagus are characterized by a high mortality rate, varying between 7 and 49%. In the analyzed group of patients between the years 1986 and 2003, the mortality rate of 28% was caused by septic complications such as mediastinitis and pneumonia. Microbiological examinations of samples from different locations and various secretions, detected mycoses in 28% of the patients (n = 16). Compared with the total of mycoses, a higher mortality of 50% was calculated. The invasiveCandidainfection of the oesophagus itself can cause a perforation. In perforations of the oesophagus, simultaneous mycoses arise by fungi invading sterile compartments or by haematogenous and lymphogenous dissemination up to sepsis. Uncomplicated courses do not need antimycotic therapy. At the beginning of the treatment, a microbiological monitoring should be provided, particulary with regard to the intraoperative facts. In relation to the course and the risk factors of the patients, an antimycotic therapy is initiated. Surgical clearing and sufficient drainage of the collateral compartments such as pleural and mediastinal compartments is highly significant. [ABSTRACT FROM AUTHOR]

Continuos ambulatory peritoneal dialysis (CAPD) is a widespread method of treatment used in approximately 10% of all patients suffering from terminal renal insufficiency. The main problem of this procedure is the increased risk of peritoneal infection. The incidence of such a peritonitis is quoted at one episode per 13–18.4 months of treatment. Candidaperitonitis is a particularly severe form of CAPD peritonitis. This is a nosocomial infection with a high lethality rate of about 60%. The incidence ofCandidaperitonitis in CAPD patients amounts to approximately 5% of all intraabdominal infections and is on the increase. The authors describe a severe case ofCandidaperitonitis in a patient on CAPD. The therapeutic concept of this severe illness is illustrated. [ABSTRACT FROM AUTHOR]

Candida albicansis the fourth most germ that can be identified on surgical intensive care unit (SICU). During the course of severe peritonitis recognition ofCandidais crucial for physicians but interpretation ofCandida-positive microbiologic samples is difficult. The indication for antimycotic therapy requires differentiation between harmless contamination or severe invasive mycosis associated with high mortality. Therefore, we propose a four-stage classification. Stage I is the initial contamination of the abdominal cavity byCandidaspp. Stage IIa is characterized by persistence of fungi in patients without risk factors, IIb with risk factors respectively. Stage III means histological evidence ofCandidainvasion into the peritoneal layer. Stage IV is a generalized infection with fungemia/fungal sepsis. We recommend antimycotic therapy in stage IIb or higher. [ABSTRACT FROM AUTHOR]

Copyright of Mycoses is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Copyright of Mycoses is the property of Wiley-Blackwell and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Background: Neuroendocrine neoplasia (NEN) are a rare and heterogenous tumour entity. The subgroup with unknown primary tumour (N-CUP) seems to have a worse prognosis as resection of the primary is necessary for cure. The diagnostics and therapeutic algorithms for N-CUP in a German single centre are presented., Patients/methods: Analysis of the surgical databank showed 35 cases of N-CUP in 261 cases with NEN from gastroenteropancreatic and lung origin over 2 decades (03/1990-03/2011). Three groups were built: K1 - primary detection after operative exploration (n = 10), K2 - unknown primary after operative exploration (n = 10) and K3 - no operative exploration for various reasons (n = 13)., Results: Initially 13.4 % (35/261) of patients presented as N-CUP, after intensified diagnostics 12.7 % (33/261) and after operative exploration 8.8 % (23/261) remained with unknown primary tumour. The sex ratio was 1 : 1, the median age is significantly higher in N-CUP [63.8 years (y) vs. 55.9 y, p = 0.004), the 5-year-survival is lower (58 vs. 72 %, n. s.). compared to NEN with known primary. Operative exploration was performed in 60.6 % (20/33), 30 % (6/20) of them were found to have inoperable situations, in 20 % (4/20) single site metastases were removed completely and in 50 % (10/20) a primary tumour was detected (8 × midgut, 2 × pancreas) intraoperatively. In these cases 70 % (7/10) got complete tumour resection (R0) and in 30 % (3/10) primary tumour resection with debulking of liver metastasis was done. In K3 (39.4 %, 13/33) most patients [69.2 % (9/13)] were treated with chemotherapy. The median age in K1 was significantly lower than in K3 (54.9 y vs. 68.3 y, p = 0.028), male dominance was seen in K3 (3,3 : 1, n. s.). The average Ki-67 index was 4.3, 23.8 and 53 % in K1, K2 and K3 (p < 0.0001 for K1 and K3 and p = 0.035 for K2 and K3), respectively. The death rate was 20, 30 and 76.9 % in K1, K2 and K3, respectively., Conclusion: Primary tumours of the midgut and pancreas are often found in the subset of well differentiated neuroendocrine CUP syndrome after open surgical exploration. A high rate of complete tumour resection and cure can be achieved in these cases. After common diagnostic tools (CT, MRI and somatostatin receptor scintigraphy), immunhistochemistry can give important hints (CDX-2 for midgut, TTF-1 for lung and thyroid) for a primary lesion. Also in single site metastasis without primary tumour detection a good clinical outcome is seen after complete resection., (Georg Thieme Verlag KG Stuttgart · New York.)

Introduction: The rectovaginal fistula is a rare entity with heterogenic causality. Its genesis seems to predict the extent of operative treatment and the prognostic outcome. The aim of this study was to present different surgical techniques in the treatment of rectovaginal fistulas and their results in correspondence to the genesis., Material and Methods: Between 1 / 2000 and 1 / 2010, the data of patients with rectovaginal fistulas were collected. The retrospective analysis included biographic and anamnestic data as well as clinical parameters, general and specific complications and postoperative data., Results: In a timespan of ten years 36 patients with rectovaginal fistulas were treated. The most common causes were inflammatory diseases (n = 21) and earlier surgical measures (n = 6). Moreover tumour-associated fistulas (n = 5) and fistulas with unknown genesis (n = 4) were seen. As surgical techniques anterior resection (n = 21), transrectal flap plasty (n = 7), subtotal colectomy (n = 3), pelvine exenteration (n = 2) and rectal exstirpation (n = 1) were used. The closure of the vaginal lesion was performed by single suture (n = 25), flap plasty (n = 6), transvaginal omental plasty (n = 2) and posterior vaginal plasty (n = 1). All patients were provided with an omental plasty to perform a safe division of the concerned regions. Patients with a low fistula ( < 6 cm) were treated with transperineal omental plasty. The median follow-up was 12 months (6 - 36). Within this timespan 6 patients suffered from major complications [ARDS, anastomosis insufficiency, postoperative bleeding, recurrence of fistula (n = 3)]. Three patients died in the postoperative period (cerebellar infarct, septic complication associated with Crohn's disease, multiorgan failure in tumour recurrence)., Conclusion: The genesis of rectovaginal fistulae is an important predictor for the size of resection which can range from simple excision to exenteration. For optimal therapy the surgical intervention needs to be integrated into an interdisciplinary therapy concept., (© Georg Thieme Verlag KG Stuttgart · New York.)

Background: The evidence for conservative treatment of anal incontinence is poor. In our first publication [Schwandner et al. Dis Colon Rectum 2010; 53: 1007-1016] we demonstrated that a novel therapeutic concept, termed triple target treatment (3T), combining amplitude-modulated medium frequency stimulation and electromyography biofeedback (EMG-BF) was superior to EMG-BF alone. Questions about the required treatment duration and the relevant subgroups of patients with sphincter damage and damaged anal sensibility were not addressed., Methods: We enrolled 158 patients with anal incontinence in this randomized study. Here, we -report on the important subgroup analyses of patients with and without sphincter damage and damaged anal sensibility for the endpoints Cleveland Clinic Score (CCS) and success record. Using the results of this study we propose a novel treatment algorithm which is open for discussion., Results: In patients with sphincter damage, the median difference on the CCS from baseline to 9 months was 5 points higher for 3T than for EMG-BF (95 % confidence interval 0-8; p = 0.0168). While 47 % of the patients with sphincter damage became continent with 3T, only 18 % did with EMG-BF (p = 0.0036). Ten of 17 patients in the 3T group regained anal sensibility after 3 months stimulation. There was tendency towards improved continence in patients with neuropathy upon 3T treatment (p = 0.1219)., Conclusions: 3T is superior to EMG-BF alone for patients with sphincter damage and neuropathic anal incontinence. It is a successful key element within our treatment algorithm, even in patients with sphincter damage and neuropathic anal incontinence., (Georg Thieme Verlag KG Stuttgart · New York.)

Background: In laparoscopic colon surgery, endostaplers generate 2 parallel rows of staples. The aim of this paper is to analyse whether the introduction of a new endostapler generating a third row of staples influences the rate of anastomotic leakage and bleedings., Method: 362 patients of the Department of Surgery, University Clinic of Schleswig-Holstein, Campus Lübeck, were included in this study. All patients underwent colon resection with performance of double-stapling anastomosis. In Group I (n = 148; 7 / 2004 to 12 / 2005), the Endopath TSB 45 endostapler (2 rows of staples) was used, whereas in Group II (n = 214; 7 / 2006 to 12 / 2007), the Echelon60 EC60 stapler (3 rows of staples) was used. All further operational steps were identical for both groups. Target parameters were the postoperative anastomotic leakage and anastomotic bleeding rates., Results: Between July 2004 and December 2005, the number of anastomotic leaks (Stapler Endopath, TSB 45) was n = 4 (2.7 %), for the second period (Stapler Echelon60 EC60), it was n = 9 (3.7 %) (not significant). Using the Endopath TSB 45 stapler, the number of anastomotic bleedings was n = 12 (8.1 %), and for the Echelon60 EC60 stapler, it was n = 8 (3.7 %) (p = 0.074; not significant). Within the 18-month period between July 2006 and December 2007, the number of endoscopic colon operations (n = 214) rose by 44.6 % compared to the 18-month period between July 2004 and December 2005 (n = 148)., Conclusion: The application of the advanced Echelon endostapler has no impact on the number of anastomotic leaks, and reduces the number of anastomotic bleedings slightly but not significantly. The increased number of endoscopic procedures in the second period results both from the growing number of indications for the application of endoscopic techniques and the positive findings of recent studies carried out by our own and other working groups.

Skin and soft tissue infections are common diseases. The spectrum ranges from slight furuncles to severe necrotizing soft tissue infections. Grampositive bacteria account for 70-80 % of cases as causative organisms. Diagnostics include rapid evaluation of locally limited or diffuse spreading extent of the disease. In complicated skin and soft tissue infections, surgical intervention with debridement and necronectomy is indicated. Necrotizing skin and soft tissue infections call for programmed redebridement. If systemic signs of inflammation are present (fever > 38 degrees C, leukocytosis, CRP elevation) or significant comorbidity exists, application of antibiotics is indicated. The prognosis in operatively treated patients is dependent on the time of surgical intervention.

Purpose: To determine variability between clinical goniometric methods and computed tomography (CT) in measuring posttraumatic malrotation of the tibia., Materials and Methods: In a prospective study, absolute tibial torsion of both legs after unilateral fracture of the tibia as well as the difference between both legs (intra-individual torsional difference) was postoperatively determined with two goniometric and two CT methods in 40 patients (female : male = 16 : 24, mean age = 46 +/- 34 years)., Results: The mean difference between goniometric and CT methods in determining intra-individual torsional difference was not significant. Nevertheless, variance of values was higher in goniometric measurement (up to +/- 11 degree), with the measurements of torsional difference showing two times greater standard deviation in interobserver variability of goniometric methods as compared to CT., Conclusion: Goniometric methods do not significantly differ from the CT methods for determination of intraindividual torsional difference. The higher variance of interobserver values limits accuracy of goniometric methods. Therefore, goniometric determination of tibial torsion can only be considered an estimate but not a precise measurement.