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Background  Trauma in pregnancy can lead to life-threatening hemorrhage. Conventional treatments of hemorrhage include medical and surgical management. However, if these measures fail uterine compression is an option to control bleeding. We present a case where this management was employed. Case  A patient presented at 36 weeks of gestation with multiple injuries after a motor vehicle collision and experienced disseminated intravascular coagulation (DIC). The use of a Bakri balloon in combination with external compression with Coban, a sterile self-adherent bandage, after delivery temporized her bleeding and allowed her to become stable for further management. Conclusion  When other measures fail and a hysterectomy is considered unsafe, the combination of internal and external uterine compression is an option.

Objectives: The purpose of this study is to describe the clinical history leading up to and the outcomes after vaginal mesh removal surgery at an academic hospital., Methods: A retrospective case series of patients who underwent vaginal mesh removal from 2008 to 2015 was conducted. Demographics, clinical history, physical examination, pre- and postoperative symptoms, and number and type of reoperations were abstracted., Results: Between February 2008 and November 2015, 83 patients underwent vaginal mesh removal surgery at our hospital. The median time interval from initial mesh placement to removal was 58 months (range, 0.4-154 months). The most common preoperative symptoms were vaginal pain (n = 52, 62%), dyspareunia (n = 46, 55%), and pelvic pain (n = 42, 50%). Intraoperative complications were infrequent (n = 3, 4%). Of patients presenting for follow-up within 4 to 6 weeks postoperatively, the most common symptoms were urinary incontinence (n = 15, 28%), vaginal pain (n = 7, 13%), buttock pain (n = 5, 9%), and urinary tract infection (n = 5, 9%). There were no identifiable risk factors to predict which patients would have persistent postoperative symptoms or who would require more than 1 mesh removal surgery. After vaginal mesh removal, 29 patients (35%) required 1 or more reoperations, with 3 being the highest number of reoperations per patient. The total number of reoperations was 43, with a total of 63 individual procedures performed. Forty-four percent (n = 28) of the procedures were graft removals, 40% (n = 25) were pelvic organ prolapse surgeries (only native tissue repairs), and 16% (n = 10) were stress incontinence surgeries. More than 1 procedure was performed in 49% (n = 21) of the reoperations., Conclusions: Vaginal mesh removal surgery is safe; however, some patients require more than 1 procedure, and the risk factors for reoperations are unclear.

Objective: The aim of this study was to assess the role of intraoperative frozen section (FS) in guiding decision making for surgical staging of endometrioid endometrial cancer (EC)., Methods: Medical records were collected retrospectively on 112 patients with endometrioid EC, who underwent total hysterectomy and bilateral salpingo-oophorectomy at the University of Arizona Medical Center from January 1, 2010, to December 31, 2014. Only patients with endometrioid adenocarcinoma, grade 1, less than 50% myometrial invasion, and tumor size less than 2 cm determined by intraoperative FS omitted lymphadenectomy; otherwise, surgical staging was performed with lymph node dissection. The FS results were compared with the permanent paraffin sections (PSs) to assess the diagnostic accuracy., Results: The concordance rate of different variables between FS and PS in EC was 100%, 89.3% (100/112), 97.3% (109/112), and 95.5% (107/112), respectively, with respecting to histological subtype, grade, myometrial invasion, and tumor size. Diagnostic accurate rate of combined risk factors deciding surgical staging at the time of FS was 95.5% (107/112), and the discordance rate of all risk factors considered between FS and PS was 4.5%, resulting 3 cases (2.7%) undertreated and 2 cases (1.8%) overtreated., Conclusions: Despite nonideal FS evaluation, intraoperative FS diagnosis for EC is highly reliable by providing guidance for the intraoperative decisions of surgical staging at our institution, and such guidelines may be referenced by the institutions with sufficient gynecologic pathology expertise.

With early detection, 5-year survival rates for ovarian cancer exceed 90%, yet no effective early screening method exists. Emerging consensus suggests over 50% of the most lethal form of the disease originates in the fallopian tube. Twenty-eight women undergoing oophorectomy or debulking surgery provided informed consent for the use of surgical discard tissue samples for multispectral fluorescence imaging. Using multiple ultraviolet and visible excitation wavelengths and emissions bands, 12 fluorescence and 6 reflectance images of 47 ovarian and 31 fallopian tube tissue samples were recorded. After imaging, each sample was fixed, sectioned, and stained for pathological evaluation. Univariate logistic regression showed cancerous tissue samples had significantly lower intensity than noncancerous tissue for 17 image types. The predictive power of multiple image types was evaluated using multivariate logistic regression (MLR) and quadratic discriminant analysis (QDA). Two MLR models each using two image types had receiver operating characteristic curves with area under the curve exceeding 0.9. QDA determined 56 image type combinations with perfect resubstituting using as few as five image types. Adaption of the system for future in vivo fallopian tube and ovary endoscopic imaging is possible, which may enable sensitive detection of ovarian cancer with no exogenous contrast agents.

Objective: The aim of this study is to evaluate the performance of a confocal fluorescence microlaparoscope for in vivo detection of ovarian cancer., Methods/materials: Seventy-one patients scheduled for open or laparoscopic oophorectomy were consented for the imaging study. High-resolution confocal microlaparoscopic images of the epithelial surface of the ovary were acquired in vivo or ex vivo after tissue staining using acridine orange. Standard histologic evaluation of extracted tissue samples was performed and used as the gold standard of disease diagnosis. Trained human observers from different specialties viewed the microlaparoscopic images, rating each image on a 6-point scale ranging from "definitely not cancer" to "definitely cancer." Receiver operating characteristic curves were generated using these scores and the gold standard histopathologic diagnosis. Area under the receiver operating characteristic curve (AUC) was calculated as a performance metric., Results: Forty-five of the consented patients were used in the final evaluation study. From these 45 patients, 63 tissue locations or samples were identified and imaged with the confocal microlaparoscope. Twenty of the samples were high-grade cancers, and the remaining 43 samples were normal or noncancerous. Twenty-three of the samples were imaged in vivo, and the remaining 40 samples were imaged ex vivo. The average AUC score and standard error (SE) for detection of cancer in all images were 0.88 and 0.02, respectively. An independent-samples t test was conducted to compare AUC scores for in vivo and ex vivo conditions. No statistically significant difference in the AUC score for in vivo (AUC, 0.850; SE, 0.049) and ex vivo (AUC, 0.888; SE, 0.027) conditions was observed, t(6) = 1.318, P = 0.2355., Conclusions: Area under the receiver operating characteristic curve scores indicate that high-resolution in vivo images obtained by the confocal laparoscope can distinguish between normal and malignant ovarian surface epithelium. In addition, in vivo performance is similar to that which can be obtained from ex vivo tissue.