Publications by authors named "Ata Onvural"

Objectives: The aim of the study was to determine serum adiponectin levels among patients with gestational diabetes mellitus (GDM) and normal pregnant women without glucose intolerance, and to investigate the relationship between these levels and clinical factors at the time of the diagnosis, at delivery and in the post-partum period.

Material And Methods: The subjects' serum adiponectin concentration was measured using the enzyme-linked immunosorbent assay (ELISA) method at 24th-28th week of gestation, at delivery (in maternal circulation and the umbilical cord) and 24 h after delivery. The relationship between these groups' measurements and other established clinical-laboratory factors were investigated.

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Objective: The aim of this study was to evaluate the level of tissue trauma after laparoscopic and total laparoscopic hysterectomy with retroperitoneal lateral transsection of uterine vessels using ligasure as compared with abdominal hysterectomy.

Study Design: A total of 45 women with various indications for hysterectomy were randomized into laparoscopic hysterectomy, total laparoscopic hysterectomy and abdominal hysterectomy. Laparoscopic and total laparoscopic hysterectomy with retroperitoneal lateral transsection of uterine vessels was performed by four-puncture laparoscopy and pre-, postoperative and postoperative 24th hour levels of interleukin-6 (IL-6) and C-reactive protein (CRP), the mean operative time, drop in hemoglobin concentration, weight of removed uterus, VAS scores, hospitalization period and major and minor operative complications were analyzed prospectively.

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Tubo-ovarian abscess is a serious complication of pelvic inflammatory disease rarely seen in sexually inactive girls. Early diagnosis and treatment are essential to prevent further sequela including infertility, ectopic pregnancy, and chronic pelvic pain. We present a case of 19-year-old sexually inactive girl who presented with abdominal pain and pelvic mass resembling ovarian tumor.

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Objective: To determine the changes in levels of urinary NTx at the end of the 6th month of oral and transdermal hormone replacement therapy (HRT) and the effects of additional alendronate therapy for osteoporotic women.

Method: Of 66 postmenopausal women 23 were treated with oral estradiol+norethisterone acetate (E+P), and 22 were treated with transdermal estradiol+norethisterone acetate. The third group consisted of 21 women with osteoporosis (bone mineral density < 100 mg/cm(3)) and treated with oral E+P plus alendronate 10 mg/day.

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Objective: The aim of this study was to investigate the predictive value of serum CA-125 levels to ability of optimal primary cytoreduction in patients with advanced epithelial ovarian carcinoma.

Methods: Preoperative serum CA-125 levels were determined by a commercial enzyme immunoassay kit in a series of 92 patients with stage IIIC epithelial ovarian carcinoma. The abilities of various cutoff value of CA-125 to predict suboptimal cytoreductive surgery were determined.

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Background: The most important cause of postmenopausal bleeding is endometrial cancer, whereas genital tuberculosis is uncommon in this age group. The association of these two disorders is extremely rare.

Case: Endometrial curettings performed on a 63-year-old woman with a bloody vaginal discharge and thickened endometrium disclosed complex atypical hyperplasia and granulomatous inflammation with caseation necrosis.

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