Sertoli leydig cell tumor of the ovary in a woman with cushing syndrome: A case report.

Sertoli-Leydig cell tumor (SLCT) is a rare tumor of the ovary.Cushing's syndrome (CS), on the other hand, is a clinical picture formed by the long-term high levels of glucocorticoids in the blood for any reason and the resulting symptoms. Exceptionally in some of cases, a tumor far from the adrenal region synthesizes adrenocortical hormones. Among such ectopic neoplasms, CS Tumors of the ovary that secrete cortisol as a cause of the disease is an exceptional case. In other words, in this case, we argue that the tumor in the ovary causes Cushing's syndrome by secreting cortisol and ACTH-like peptides. There are 5 cases reported in the literature. In this case report we present a case in which SCLT of the ovary was detected by histopathological examination in a patient who underwent laparoscopic surgery due to Cushing's syndrome and bilateral adnexal mass.

The Effect of Upper Abdominal Surgery on Complication Profile in Ovarian Cancer.

Introduction: Due to the superficial peritoneal spread of ovarian cancer, upper abdominal surgical procedures are often required to achieve optimal surgical cytoreduction. This study compares the mortality and morbidity rates of patients undergoing upper and lower abdominal cytoreductive surgery in our institution. Material and Methods: Patients who underwent cytoreductive surgery for ovarian malignancies from 2014 to 2020 were retrospectively identified from an institutional database. Upper abdominal cytoreduction was defined anatomically as debulking of disease proximal to the ligament of Treitz. Perioperative and postoperative outcomes were analyzed. Results: A total of 148 operations were performed. A single gynecologic oncologist performed all procedures. When all cytoreductive procedures were evaluated, diaphragm injury, blood transfusion, hospital stay, atelectasis, pneumonia, effusion, wound infection and need for intensive care were found to be statistically significantly higher in patients who underwent upper abdominal surgery compared to patients in the lower abdominal surgery group (p=0.001, p=0.017, p=0.002, p=0.045, p=0.006, p=0.005, respectively). Conclusion: In patients scheduled for cytoreductive surgery with the diagnosis of ovarian cancer, upper abdominal surgery is a viable procedure, although it carries a higher risk of complications compared to lower abdominal surgery alone. Upper abdominal surgery in advanced ovarian cancer can be applied to patients with an acceptable complication profile when the possible survival advantage is considered.

Analysis of preoperative and postoperative quality of life, sexual function, and sleep in patients with endometriosis: a prospective cohort study.

PURPOSE: Endometriosis affects the quality of life, sleep, and sexual life of patients due to pain. This study compared the scores of endometriosis patients in these three areas before and after surgery. METHODS: Patients between the ages of 18 and 60 with a prediagnosis of endometriosis were enrolled. Postoperative histopathological diagnosis of endometriosis was confirmed in all patients. This study included 56 patients who completed pre- and postoperative (three months) evaluation of quality scale questionnaires: a visual analog scale for pelvic pain, the Pittsburgh Sleep Quality Index, Morningness-Eveningness Questionnaire, Endometriosis Health Profile-30 Questionnaire, and Female Sexual Function Index were administered prior to and 3 months after each patient's surgery. RESULTS: Among the 56 female patients included in this study, statistically significant improvement was observed in pain scores, quality of life, sexual function, and sleep of all patients regardless of endometriosis stage. CONCLUSION: Endometriosis is a disease that progresses, with increasing pain scores; it has negative effects on the quality of life, sexual function, and sleep of patients. Surgical or medical treatment can be performed considering the complaints and fertility status of the patients.

Major Surgical Resections in Abdominopelvic Sarcomas: Clinical Features and Results of 38 patients: A Tertiary-Center Experience.

Introduction: Sarcomas with mesenchymal origin located in the abdominal cavity or retroperitoneal space are rare. They might reach large dimensions due to the non-specific and late onset of clinical symptoms. In this study we aim to provide the outcomes of 38 cases. Methods: Thirty-eight patients, whose data had been registered and analyzed completely in a prospective manner, were enrolled in the study. Demographic Findings, Primary-Recurrent Status of the disease, surgical method applied (R0-1-2), additional organ resections, Morbidity and Mortality rates, HIPEC application, Histopathological results and overall survival outcomes during follow-up were evaluated in the enrolled cases. Results: Thirty-eight (38) patients were operated on due to soft tissue sarcomas located in the abdominal and retroperitoneal area. The mean age of patients was 57.63 +- 15.38. The localization rates of retroperitoneal, abdominal and visceral tumors were 28%, 58%, and 12%, respectively. The mean tumor size was 12.96 cm +- 9.62. Twenty-seven patients (71%) underwent R0 resection, 7 patients (18%) underwent R1 resection, 4 patients (10%) underwent R2 resection. Additionally, sarcomatosis was detected in 6 patients and these patients underwent Cytoreductive Surgery+HIPEC. The first 30-day mortality and morbidity rates were 10.5% (4 patients) and 44% (17 patients), respectively. Conclusion: Surgery is the gold standard treatment of this condition. The most important stage in the management of the condition is the discussion of these cases in multidisciplinary teams in centers experienced in this disease in terms of prognosis and local recurrence and deciding on the treatment strategy based on these discussions.

Intraoperative Complications and Conversion to Laparatomy in Gynecologic Robotic Surgery.

INTRODUCTION: In this study our objective was to document complications encountered during our initial experience with the robotic system and also state the cases in which conversion to laparotomy was necessary. MATERIAL AND METHODS: This study is a retrospective analysis of robotically performed gynecological and gynecologic oncology procedures at a single center from July 2016 to July 2018. Patient demographics and preoperative indications were obtained from the electronic medical records. RESULTS: The patients had a mean age of 53.6 years (range, 25-84 years). The operative time ranged from 1 h and 50 min to 9 h (mean, 5 h and 2 min). Most of the complications were managed within minutes and with robotic assisted suturing when necessary. Five patients out of 83 patients needed a surgical conversion from robotic surgery. Conversion rate was 6.02%. CONCLUSION: During the study period we were able to manage complications uneventfully without requiring conversion to laparotomy most of the time. Vascular complications encountered during robotic surgery can be managed without requiring conversion to laparatomy.

The clinical importance of polyp size measurement through two-dimensional saline infusion sonohysterography prior to hysteroscopic resection in predicting premalignant and malignant endometrial lesions.

OBJECTIVE: To evaluate the clinical importance of endometrial polyp size measured using saline infusion sonohysterography (SIS) before performing a hysteroscopic resection in predicting premalignant/malignant lesions. METHODS: A retrospective observational study analysis was conducted of 365 patients, who underwent SIS, in a reference hospital. The longest plane of the polyp size was taken as base. Polyps were classified as benign, premalignant, or malignant. RESULTS: The rates of premalignant and malignant lesions were 7.4% and 0.9%, respectively. The mean polyp size was 17.7 ± 0.5 mm in benign patients and 23.7 ± 1.8 mm in premalignant/malignant individuals (P < 0.001). In the group of polyps that were 0-10, 10-20, 20-30, and >30 mm, premalignancy/malignancy rates were 0.0%, 4.8%, 13.3%, and 18.8%, respectively. The cut-off value for polyp size to be able to predict lesions was calculated as 22.5 mm (sensitivity: 63%, specificity: 80%) on receiver operating characteristics curve analysis (P = 0.001, area under the curve 0.732). The power of the study was calculated as 90.86%. CONCLUSION: During the female reproductive years, endometrial polyps smaller than 10 mm, as measured in SIS, can be followed. However, when the polyp size is 22.5 mm or more, especially in postmenopausal women, treatment should be planned.

The relationship between serum thiol levels and thiol/disulfide homeostasis in women with tubal ectopic pregnancy.

OBJECTIVE: The aim of this study was to investigate the thiol/disulfide homeostasis in tubal ectopic pregnancies in terms of early diagnosis of the disease. DESIGN: A prospective case-control study was carried out between June 2017-February 2018 in the Gynaecology Department of Umraniye Medical and Research Hospital. MATERIALS AND METHODS: A total of 42 women with ectopic pregnancy were compared with 44 healthy women who have intrauterine first trimester pregnancies. The thiol/disulfide homeostasis is evaluated with the spectrophotometric measurement method that was recently developed by Erel&Neselioglu. RESULTS: Disulfide/native thiol and disulfide/total thiol ratios were increased (p = 0.018 and p = 0.023 respectively), while native thiol/total thiol ratios and native thiol levels were decreased in tubal ectopic pregnancy group according to control group (p = 0.023). Between control and tubal ectopic pregnancy groups no differences were measured in disulfide levels (p = 0.350). The area under curve for native thiol and total thiol were 0.937 and 0.927, respectively. The optimum cut off value for native thiol was 379.95 µmol/l with a sensitivity of 90% and specificity of 81%. The optimum cut off value for total thiol was 432.5 µmol/l had 92% sensitivity and 79% specificity. LIMITATIONS: In the study, whether intrauterine pregnancies resulted in miscarriage or delivery can be examined. CONCLUSION: Increased disulfide/native thiol levels, disulfide/total-thiol ratio and decreased native/total thiol ratio were found to be significantly associated with the presence of tubal ectopic pregnancy which can be useful for the early diagnosis of the disease.

Reliability and diagnostic performance of smartphone colposcopy.

OBJECTIVE: To evaluate the interobserver and intraobserver reliability of smartphone colposcopy (SPC) versus conventional colposcopy and to determine diagnostic performance. METHODS: A smartphone back camera was used to capture cervical images before and after application of acetic acid, and after application of lugol solution. Captured images were reviewed independently by two experienced colposcopists and findings were noted as per colposcopy. Smartphone-based diagnostic performance was calculated, and kappa statistics were used for measurement of agreement between SPC and conventional colposcopy findings. RESULTS: A total of 114 women were included in the study. The kappa statistic for intraobserver reliability was 0.77 for both normal colposcopic findings and the transformation zone, indicating substantial agreement. Kappa values were 0.54 for acetowhite epithelium, 0.51 for lugol staining, and 0.51-0.60 for atypical vascularization. Kappa values for interobserver reliability were 0.76 for normal colposcopic findings, 0.56 for acetowhite epithelium, and 0.60 for lugol staining. The sensitivity, specificity, PPV, and NPV of SPC for CIN2+ were 88.2 (95% CI, 72.5-96.7), 48.7 (95% CI, 37.4-60.2), 0.42 (95% CI, 0.36-0.48), and 0.91 (95% CI, 0.79-0.96), respectively. CONCLUSION: SPC showed substantial agreement between the histologic diagnoses based on the captured images and conventional colposcopic findings.

Maternal serum thrombospondin-1 is significantly altered in cases with established preeclampsia.

PURPOSE: The aim of the study was to investigate whether maternal serum TSP-1 level was associated with PE. MATERIALS AND METHODS: In our case control study, 84 pregnant women in the third trimester were included. Forty-one of them were healthy and 43 of them were with the diagnosis of PE. The diagnosis was based on the definitions of the National High Blood Pressure Education Program working Group on High Blood Pressure in Pregnancy. Preeclamptic patients were divided into two subgroups as mild and severe. Blood pressure (BP) of pregnant women were obtained in left-side lying position using a mercury sphygmomanometer after at least 10 minutes of rest. Ten milliliters of venous blood was taken from every pregnant women and dispensed into lithium heparin and serum was obtained. Samples were stored at -80 °C until analyzed. Serum TSP-1 level was measured using enzyme-linked immunosorbent assay (ELISA). All tests were two-tailed and p < .05 was considered to be statistically significant. RESULTS: TSP-1 level was significantly lower in PE group than in controls (p = .003). Platelet counts were similar in two groups (p = .26). TSP-1 levels were significantly lower in severe PE than in mild PE cases. According to the subgroup analysis, TSP-1 level was found significantly lower in severe preeclampsia group compared to control group (p = .015). CONCLUSIONS: In light of the association between endothelial dysfunction and preeclampsia, we claim that lower levels of TSP-1 which is released mostly from endothelial cells seem to reflect disease severity in PE. Our study reveals that maternal serum TSP-1 levels decrease in pregnant women presenting with PE and TSP-1 may be a new biomarker for the detection of PE and even severity of it. Further studies especially prospective ones with greater numbers of cases are needed.

The role of anti-Müllerian hormone in predicting clomiphene citrate resistance in women with polycystic ovarian syndrome.

Clomiphene citrate (CC) is the agent of first choice in polycystic ovarian syndrome; however, anovulation problem does not resolve in a quarter of them. Thus, we investigated the value of anti-Müllerian hormone (AMH) in the prediction of ovarian response to CC in women with the polycystic ovarian syndrome (PCOS). This prospective cohort study included 90 anovulatory women with PCOS who were given 50 mg/d CC. The patients who ovulated occupied the group of responders and the patients who did not ovulate in three cycles included in the CC-resistant group. AMH levels of both groups were compared. p < .05 was considered statistically significant. Patients who ovulated had significantly lower serum AMH concentrations compared with the resistant group (p = .001). After analyzing the ROC curve, serum AMH concentration was found to be a useful predictor of CC resistance with the sensitivity of 66% and the specificity of 89%, when the threshold AMH concentration was >12.38 ng/ml in PCOS patients. In the present study, we revealed that the higher the AMH level the poorer the CC response would be in PCOS patients, therefore we recommend measuring the AMH levels of all PCOS patients before planning any ovulation induction treatment to achieve the desired success.

Use of cervicovaginal PAMG-1 protein as a predictor of delivery within seven days in pregnancies at risk of premature birth.

BACKGROUND: To investigate the utility of vaginal placental alpha microglobulin-1 (PAMG-1) protein as a predictor of preterm delivery within 7 days in pregnancies at risk of premature birth. METHODS: This prospective study was performed in women at risk of premature birth. The levels of vaginal PAMG-1 and foetal fibronectin (fFN) and the transvaginal cervical length measurement (CLM) were investigated and compared. RESULTS: Seventy-two pregnant women were included in this study. The sensitivities of PAMG-1, fFN and CLM were 73.3, 73.6%, and 52.9%, respectively, while the specificities of PAMG-1, fFN and CLM were 92.9%, 94.3%, and 90.9%, respectively. The positive predictive values of PAMG-1, fFN and CLM were 73.3%, 82.3%, and 64.2%, respectively, and the negative predictive values of PAMG-1, fFN and CLM were 92.9%, 90.9%, and 86.2%, respectively. CONCLUSION: The diagnostic accuracy of PAMG-1 is similar to that of fFN in terms of preterm labour detection within 7 days.

The utility of maternal mean platelet volume levels for early onset neonatal sepsis prediction of term infants.

OBJECTIVES: This study is aimed to evaluate the role of maternal mean platelet volume (MPV) levels for antenatal prediction marker of early onset neonatal sepsis in term infants born to mothers who have low infection risk. MATERIAL AND METHODS: A total of 62 pregnant women who gave birth in our hospital and whose neonates were admitted to a third level Neonatal Intensive Care Unit due to confirmed neonatal sepsis between January 2010 and May 2016 were selected as a study group. Within the same period, 68 women who gave birth to healthy neonates were enrolled as a control group. We compared maternal MPV values which were evaluated before delivery. The receiver operating characteristic (ROC) curves were drawn to evaluate the values maternal MPV in the diagnosis of neonatal sepsis. RESULTS: MPV levels were detected statistically higher in the study group than the control group (8.27 ± 1.85 vs. 8.98 ± 1.16) (p = 0.001). CONCLUSION: The maternal serum MPV level is a clinically useful, non-invasive and reliable marker in antenatal prediction of EOS.

Lead, selenium and nickel concentrations in epithelial ovarian cancer, borderline ovarian tumor and healthy ovarian tissues.

OBJECTIVE: Wide variation exists in ovarian cancer incidence rates suggesting the importance of environmental factors. Due to increasing environmental pollution, trace elements and heavy metals have drawn attention in studies defining the etiology of cancer, but scant data is available for ovarian cancer. Our aim was to compare the tissue concentrations of lead, selenium and nickel in epithelial ovarian cancer, borderline tumor and healthy ovarian tissues. METHODS: The levels of lead, selenium and nickel were estimated using atomic absorption spectrophotometry in formalin-fixed paraffin-embedded tissue samples. Tests were carried out in 20 malignant epithelial ovarian cancer, 15 epithelial borderline tumor and 20 non-neoplastic healthy ovaries. Two samples were collected for borderline tumors, one from papillary projection and one from the smooth surface of cyst wall. RESULTS: Pb and Ni concentrations were found to be higher both in malignant and borderline tissues than those in healthy ovaries. Concentrations of Pb and Ni in malignant tissues, borderline papillary projections and capsular tissue samples were not different. Comparison of Se concentrations of malignant, borderline and healthy ovarian tissues did not reveal statistical difference. Studied metal levels were not found to be different in either papillary projection or in cyst wall of the borderline tumors. CONCLUSIONS: This study revealed the accumulation of lead and nickel in ovarian tissue is associated with borderline and malignant proliferation of the surface epithelium. Accumulation of these metals in epithelial ovarian cancer and borderline ovarian tumor has not been demonstrated before.

Maternal serum Netrin-1 levels as a new biomarker of preeclampsia.

AIM: The aim of this study was to investigate whether the Netrin-1 levels in maternal serum was associated with the presence of preeclampsia (PE). METHODS: Total 72 patients, including 28 normal pregnant women and 44 patients with PE, were included in this study. Maternal serum Netrin-1 concentration was measured by enzyme-linked immunosorbent assay (ELISA). RESULTS: Maternal serum Netrin-1 levels were detected statistically higher in preeclamptic group than control group (p < 0.05). When compared with subgroups, Netrin-1 levels were also higher in severe PE group than mild PE group but this was not detected statistically significant (p > 0.05). CONCLUSION: Maternal serum Netrin-1 has a potential to be a new marker for the detection of PE.

Re:Urethral bulking for recurrent stress urinary incontinence after midurethral sling failure.

The Integral Theory consists of nine specific sites three main compartments which are supporting the female pelvis. Stress urinary incontinence (SUI) is caused due to laxity in the vaginal supporting ligaments in especially anterior pelvic compartment which consists of pubourethral ligament, external urethral ligament, and hammock. The diagnose of each failure should be distinguished for the choose of the most effective treatment. Neurourol. Urodynam. 36:1218-1218, 2017. © 2016 Wiley Periodicals, Inc.

A case of endocervical adenocarcinoma detected 16 months after vaginal delivery.

The "rapid-onset" cervical carcinoma is described as the diagnosis of invasive cervical carcinoma within 3 years of a "normal" Pap smear and it is a rare entity. In our case, we aimed to draw attention toward rapid progression of these endocervical adenocarcinomas to macroscopic sizes.

Utility of preoperative neutrophil-to-lymphocyte and platelet-to-lymphocyte ratios to distinguish malignant from benign ovarian masses.

OBJECTIVE: We aimed to investigate the utility of preoperative neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and lymphocyte count as biomarkers to distinguish malignant from benign ovarian masses. MATERIAL AND METHODS: We retrospectively reviewed the histopathological results of 185 benign and 33 malignant cases following surgery for an initial diagnosis of adnexal mass and confirmed ovarian masses. Age, cancer antigen 125 (CA-125), white blood cell (WBC) count, hemoglobin (Hb), hematocrit (Hct), mean platelet volume (MPV), platelet distribution width (PDW), NLR, PLR, and lymphocyte counts were compared between groups. RESULTS: The significant diagnostic factors to distinguish malignant from benign disease were age (35.5±22 vs. 62±13 years; p<0.001) and CA-125 levels (16.6±21 vs. 98±366 U/mL; p<0.001). No significant difference was observed in WBC count, Hct, Hb, platelet count, PDW, and MPV between groups. To distinguish malignant from benign masses, lymphocyte count (1.29±0.91 vs. 1.80±0.67×10(3) cells/µL, p<0.001), NLR (4.95±5.36 vs. 3.32±2.72, p=0.024), and PLR (203.41±107.84 vs. 160.75±70.84, p<0.001) were identified as markers. The cutoff values were lymphocyte count of >1500 cells/µL (p<0.001), NLR of 3.4732 (p=0.033), PLR of 161.13 (p<0.001), CA-125 of >40 U/mL (p<0.001), and age of >53 years (p<0.001); their respective sensitivity and specificity were 66.7% and 77.8% [area under the curve (AUC), 0.723±0.055], 68.8% and 54.1% (AUC, 0.624±0.058), 81.8% and 50.8% (AUC, 0.683±0.052), 78.8% and 77.8% (AUC, 0.797±0.057), and 81.8% and 82.2% (AUC, 0.888±0.025). Multiple logistic regression analysis revealed cutoff explanatory and accuracy values of 68.2% and 94.9%, respectively, for lymphocyte count, NLR, PLR, CA-125, and age as independent parameters to distinguish malignant from benign ovarian masses. CONCLUSION: In combination with age and CA-125 levels, NLR, PLR, and lymphocyte count may be helpful to preoperatively distinguish malignant from benign ovarian masses.

A Rare Cause of Placental Abruption: Uterine Torsion.

Uterine torsion is defined as a rotation on its long axis and it is a dangerous, unexpected obstetric emergency. We report a case of uterine torsion at 32 weeks of gestation in a singleton pregnancy. A 37-year-old woman with multiple prior cesarean deliveries referred to emergency unit of our hospital at 32 weeks of gestation with severe abdominal pain and mild vaginal bleeding. Ultrasonography showed a single fetus in vertex position, with a normal amniotic fluid. Fetal biometer was appropriate for 32 weeks of gestation. Placental location was anterior with a subchorionic hypoechogenic small area which was suspected to be a sign of placental abruption. An emergency cesarean section was performed under general anesthesia. The 180° uterine torsion was diagnosed and it was not possible to perform detorsion of the gravid uterus by exteriorization by pfannenstiel incision. Posterior hysterotomy was performed and a male baby of 1830 grams weight was delivered. The newborn was transported to Neonatal Intensive Care Unit (NICU) of another hospital and discharged within two weeks. Patient recovered well and was discharged on second postoperation day. Uterine torsion is a very rare and life threatening situation. In unexpected cases posterior low transuerse hysterotomy is generally performed and it is suggested as a safe choice when detorsion was not accomplished. It is not easy to keep in mind the possibility of uterine torsion in cases of abdominal pain during pregnancy. Because it generally causes abruption, management of abruption is vitally important to prevent fetal mortality.

Comparison of postoperative vaginal length and sexual function after abdominal, vaginal, and laparoscopic hysterectomy.

OBJECTIVE: To compare vaginal length and sexual function after total laparoscopic hysterectomy (TLH), total abdominal hysterectomy (TAH), and vaginal hysterectomy (VH). METHODS: The present cross-sectional study at a single center in Turkey compared vaginal length and sexual function among women who received TLH, TAH, VH, or no surgery (groups 1, 2, 3, and 0, respectively) between January 2011 and April 2014. All women underwent hysterectomy for benign reasons at least 3months before the study and were sexually active. Vaginal length was measured between the hymenal ring and vaginal apex. Sexual function was assessed via the Pelvic Organ Prolapse/Urinary Incontinence Sexual Function Questionnaire, short form (PISQ-12). RESULTS: Vaginal length in groups 0, 1, 2, and 3 was 10.9±1.5, 8.9±1.4, 8.5±1.2, and 8.1±0.7cm, respectively; it was significantly longer in the control group (P<0.001), and significantly shorter in group 3 than in group 1 (P=0.03). The mean PISQ-12 score in groups 0, 1, 2, and 3 was 18.6±5.2, 12.9±3.0, 13.8±4.4, and 11.5±4.4, respectively, and was significantly higher in group 0 (P<0.001). CONCLUSION: Total hysterectomy shortened vaginal length and compromised sexual function regardless of the technique used.