Evaluation of ultrasound-guided transversalis fascia plane block for postoperative analgesia in cesarean section: A prospective, randomized, controlled clinical trial.

STUDY OBJECTIVE: Cesarean Delivery (CD) is a commonly performed obstetric procedure. Adding a regional anesthesia technique to multimodal analgesia in CD, may improve the quality of postoperative analgesia. In this study we evaluated the efficacy of Transversalis Fascia Plane Block (TFPB) for postoperative analgesia management in CD. DESIGN: Blinded, prospective, randomized study. SETTING: Postoperative recovery room & ward, tertiary university hospital, Istanbul, Turkey, PATIENTS: Seventy-five patients (ASA II-III) scheduled to undergo Cesarean delivery were recruited. Following exclusion, 70 patients were randomized into two equal groups (block and control group). INTERVENTIONS: Standard multimodal analgesia (routine paracetamol and tramadol PCA in addition to diclophenac sodium as rescue analgesia) was performed in Group C while TFPB block was also performed in the intervention (TFPB) group. MEASUREMENTS: The primary outcome was tramadol consumption within the first 24 h. The secondary outcome was Numeric Rating Scale (NRS) scores during rest and movement/coughing. MAIN RESULTS: Tramadol consumption in the first 24 h was 175 ±â€¯72.32 mg in the control and 101.42 ±â€¯51.45 mg in the TFPB group (p < 0.05). NRS was lower in Group TFPB during the first 3 h and at the 12th hour. There was no difference in NRS scores at other hours. CONCLUSION: Bilateral ultrasound guided TFPB leads to effective analgesia and a decrease in analgesia requirement in first 24 h in patients undergoing CD.

Laparoscopic Sacrohysteropexy in a Woman at 12 Weeks' Gestation.

STUDY OBJECTIVE: To demonstrate laparoscopic sacrohysteropexy for a case of uterine prolapse in a 12 weeks, 3 days pregnant woman. To our knowledge this is the first case of laparoscopic sacrohysteropexy performed at 12 weeks of gestation to be reported in literature. DESIGN: A step-by-step explanation of the surgical procedure (Canadian Task Force classification III). SETTING: Maltepe University Hospital. PATIENT: A 37-year-old pregnant woman. INTERVENTION: Laparoscopic sacrohysteropexy. Institutional Review Board ruled that approval was not required for this study. MEASUREMENTS AND MAIN RESULTS: Uterine prolapse is very rare condition, manifesting in an estimated 10 000 to 15 000 pregnancies [1]. The management plan must be individualized, and the obstetrician should aware of possible complications, such as preterm labor, high incidence of abortion, cervical ulceration, and cervical dystocia. In general, bedrest, good genital hygiene, and pessary use is recommended. Alternatively, in cases where conservative solutions have failed, laparoscopic surgery in the pregnant patient may be considered. To date, only 1 case of laparoscopic promontohysteropexy at 10th weeks of gestation was reported by Pirtea et al [2]. A 37-year-old woman, at 12 weeks and 3 days of gestation, with stage III pelvic organ prolapse was referred to our clinic. Conservative management with pessary failed. The patient underwent laparoscopic sacrohysteropexy after written informed consent form was obtained. In exploration, uterine manipulation was difficult because of softness and large size of the uterus. First, the sigmoid colon was suspended at the abdominal wall to gain an adequate surgical field. The promontorium was dissected and the parietal peritoneum incised on the right pelvic side wall after ureter visualization. A polypropylene mesh was fixed to the cervix at the level of the uterosacral ligaments. The other edge of the mesh was fixed at the level of the promontory using the Uplift device (Neomedic International, Barcelona, Spain). Then, the peritoneum was sutured to cover the mesh. The patient was discharged 2 days after surgery. At the examination the pelvic floor was detected to be normal. The patient delivered a healthy baby weighing 3030 g by cesarean section at 38 weeks of gestation. The position of the mesh was controlled during surgery. There was no peritoneal fold detected on the cervical part of mesh; however, no adhesion was observed. CONCLUSION: Laparoscopic sacrohysteropexy may be an alternative and safe approach, if conservative treatment fails, for pelvic organ prolapse during pregnancy.

Utility of Cartilage Grafts Wrapped With Amniotic Membrane in Dorsal Nasal Augmentation.

OBJECTIVES: The success of rhinoplasty may be compromised with postoperative problems like rough and rigid nasal dorsum. Biological grafts or alloplastic materials are required to hurdle and correct nasal dorsal deformities and also irregularities. The purpose of this experimental study was to compare pure cartilage graft, cartilage graft wrapped in amniotic membrane, and diced cartilage grafts wrapped in amniotic membrane for soft tissue augmentation. METHODS: All grafts were transplanted through a subcutaneous tunnel created in the nasal dorsum of 18 rats, 6 in each group. After 3 months follow-up, the histopathological changes in all groups were evaluated by light microscopy and volumetric measurements. RESULTS: With regard to cartilage viability, cartilage wrapped in amniotic membrane had a higher success rate than pure cartilage graft. Also, a further increased success rate was found in the diced group. CONCLUSIONS: In the soft tissue augmentation after rhinoplasty surgery, especially diced cartilage wrapped in amniotic membrane keeps the graft viable and adjoined.

Effects of spirulina on cyclophosphamide-induced ovarian toxicity in rats: biochemical and histomorphometric evaluation of the ovary.

Cyclophosphamide (Cyc) is known to cause ovotoxicity and infertility in women. Our aim is to investigate the possible ovotoxic effects of Cyc and possible antioxidant and protective effects of blue-green algae, Spirulina (Sp), in rat ovaries. Eighteen rats were given: group I (n = 6, control); group II (n = 6, CP), a single dose Cyc; group III (n = 6, Sp+Cyc), 7 days Sp+single dose Cyc. Tissue malondialdehyde (MDA) levels, superoxide dismutase (SOD), and catalase (CAT) activities are assessed biochemically. Normal and atretic primordial and primary follicle counts for all sections obtained for each ovary are calculated. Mean number of follicle counts for each group are compared. In Sp+Cyc group, tissue MDA levels were significantly lower than those in the CP and higher than those in the C group (CP > Sp+Cyc > C). Tissue SOD activity was significantly higher in Sp+Cyc group than that in the CP group and lower than that in the C group (C > Sp+Cyc > C). No statistically significant difference was found between the ovarian CAT activities in any group. Histomorphometrically, there was also no significant difference between the mean numbers of normal and atretic small follicle counts. Our results suggest that single dose Cyc has adverse effects on oxidant status of the ovaries and Sp has protective effects in Cyc-induced ovotoxicity.

Fluid intake and voiding parameters in asymptomatic Turkish women.

INTRODUCTION AND HYPOTHESIS: For an accurate evaluation of bladder diaries, we aim to investigate normal urinary habits and determining factors on functional bladder capacity, frequency, and 24-h volume in the bladder diaries of asymptomatic women. METHODS: One-hundred and fifteen asymptomatic women who recorded a 24-h bladder diary were included in the study. Linear regression analyses were used to explore associations between diary values and patient characteristics. RESULTS: Total number of voids was related to age, body mass index, total voided volume, total fluid intake, total diuresis rate, and maximum fluid intake in one go. Maximum, average, and minimum volumes per void were found to be related to body mass index, total voided volume, total fluid intake, total diuresis rate, and maximum fluid intake. When we used multiple regression analysis, only maximum fluid intake was found to be related to the total number of voids, maximum, average, and minimum volumes per void. CONCLUSIONS: Maximum fluid intake rather than total voided volume seems to be an important determinant factor for total number of voids and functional bladder capacity.

Evaluation of cervical cytological abnormalities in Turkish population.

INTRODUCTION: Cervical cancer is one of the most common female malignancy with high mortality rates in developing countries. Our purpose was to determine the prevalence of cervical cytologic abnormalities in population (strict Islamic religious area) and the detection rate of epithelial abnormalities by cervical cytology (CC). MATERIALS AND METHODS: A total of 32,026 conventional pap smear tests collected between January 2006 and January 2010 from three hospitals are retrospectively analyzed. RESULTS: Total of 900 (2.8%) cases had epithelial abnormalities. The numbers and rates of epithelial abnormalities were as the followings: Atypical squamous cell of undetermined significance (ASCUS; n=615 [1.9%]); atypical squamous cell suspicious for high-grade squamous intraepithelial lesion (ASC-H; n=27 [0.1%]); atypical glandular cell of undetermined significance (AGUS; n=73 [0.2%]); low- grade squamous intraepitelial lesion (LSIL; n=147 [0.5%]); high- grade squamous intraepithelial lesion (HSIL; n=35 [0.1%]); and squamous cell carinoma (SCC; n=3 [0.0%]). CONCLUSION: The prevalence of cervical cytological abnormality in our study was 2.8%. Recently, some conflicting results from the same population were published. More prospective studies with larger numbers are needed.

Comparison of uterine artery blood flow with levonorgestrel intrauterine system and copper intrauterine device.

BACKGROUND: As a contraceptive method, we investigated whether the levonorgestrel-releasing intrauterine system (LNG-IUS) has any effect on uterine artery blood flow when compared with copper intrauterine device (IUD). STUDY DESIGN: Sixty women with copper IUD and 60 women with LNG-IUS were included in the study. The age, gravidity, parity, body mass index (BMI) and menstrual flow pattern using a pictorial chart were recorded. All women were assessed by ultrasonography at the preinsertion period and 1 year after insertion. The pulsatility and resistance indices (PI and RI, respectively) of the uterine artery and endometrial thickness were evaluated in the preinsertion and postinsertion periods. RESULTS: In copper IUD users, preinsertion and postinsertion ultrasonographic assessments were not significantly different. However, postinsertion RI was significantly higher compared with preinsertion RI in LNG-IUS users (p=.001). The PI was also increased 1 year after insertion, but it did not reach statistically significant levels (p=.08). Endometrial thickness was also significantly decreased in the postinsertion period in women with LNG-IUS (p=.04). CONCLUSION: The significant increase in uterine artery RI in LNG-IUS users 1 year after insertion might be due to its local progestational effects. It might also indicate the mechanism of the LNG-IUS in reducing menstrual blood flow.

Bone turnover and maternal 25(OH) vitamin D3 levels during pregnancy and the postpartum period: should routine vitamin D supplementation be increased in pregnant women?

OBJECTIVE: To investigate the relationship between 25(OH) vitamin D3 levels and maternal bone turnover during pregnancy and lactation. STUDY DESIGN: Thirty pregnant women and 30 healthy non-pregnant controls were included the study. The pregnant women were examined in the 12th, 25th and 32nd gestational weeks and 6 weeks after delivery. The controls were examined once. Serum concentrations of 25(OH) vitamin D3, parathyroid hormone (PTH), cross-linked C-terminal telopeptide of type I collagen (CTX), calcium, and phosphate were measured. RESULTS: In the 32nd week and the postpartum period, 25(OH) vitamin D3 deficiency rates were 13.3% and 33.3%, respectively. Serum 25(OH) vitamin D3 levels were below the detection limit in 10% and 33%, respectively, of the same subjects. In the control group, rates of 25(OH) vitamin D3 deficiency and "below detection limit" were 30% and 23%, respectively. While 25(OH) vitamin D3 and CTX levels were not correlated to each other in the first trimester, a negative correlation was found in the 2nd and 3rd trimesters and the postpartum period between 25(OH) vitamin D3 and CTX levels (r=-0.472, p=0.048; r=-0.893, p<0.0001, r=-0.881, p<0.001, respectively). No correlation between 25(OH) vitamin D3 and CTX levels was found in controls. CONCLUSION: We consider that 25(OH) vitamin D3 supplementation of women could both decrease maternal bone resorption and lead to enhanced bone mass in offspring during later life. Since women are prone to 25(OH) vitamin D3 insufficiency, we suggest higher doses of 25(OH) vitamin D3 should be given to pregnant subjects.

Xanthogranulomatous salpingitis as a rare pathologic aspect of chronic active pelvic inflammatory disease.

Xanthogranulomatous salpingitis (XGS) is a rare form of chronic inflammation of the fallopian tubes. A 41-year old woman with a history of secondary infertility for 2 years is presented. The patient underwent bilateral salpingooopherectomy with presumptive diagnosis of adnexal mass with cystic component. Intraoperative pathology consultation was done. The diagnosis of bilateral XGS associated with chronic active follicular salpingitis was made. XGS is reported to be caused by an unsuccesfully treated pelvic inflammatory disease. Its association with chronic active follicular salpingitis has not been previously reported. Chronic active follicular salpingitis with xanthogranulomatous inflammation might give the impression of a cystic adnexal mass with septations on preoperative pelvic computed tomography. Frozen sections are necessary to rule out malignancy as done in our case.

Women's knowledge of Pap smear test and human papillomavirus: acceptance of HPV vaccination to themselves and their daughters in an Islamic society.

OBJECTIVE: Cancer of cervix uteri is the second most common cancer among women, and it has been shown to be caused by human papillomavirus (HPV) infection in more than 99% of cases. We surveyed Muslim Turkish women, who mostly accept talking about sex as a taboo, to examine their knowledge about Papanicolaou (Pap) smear test, HPV, HPV vaccine, and their attitude toward vaccination to themselves and their daughters. METHODS: We surveyed 525 women aged between 19 and 53 years to examine their knowledge about cervical cancer screening Pap smear test, HPV, HPV vaccine, and their attitude toward vaccination to themselves and their daughters with a questionnaire that is consisted of 5 parts with a total of 31 items. RESULTS: The knowledge of cervical screening was high (70%), and 51% of the subjects were at least once had a Pap smear test, but most respondents (56%) had never heard of HPV. For most women, recommendations from health workers (67%) were the major influences in deciding to get vaccinated. CONCLUSIONS: The importance of successful introduction on the vaccine by the drug providers and health care professionals in Turkey was shown in this present study with a high rate of awareness of cervical cancer vaccine. "Early-age vaccination knowledge" before any sexual contact is probably due to the correct education of mothers by health care professionals. The professionals should be educated and trained about HPV, vaccination, and its relation with cervical cancer to increase the knowledge about it.

Negative correlation between D-dimer and homocysteine levels during pregnancy and the postpartum period: a prospective study.

OBJECTIVE: There have been conflicting data about the role of increased levels of homocysteine (Hcy) on haemostatic system. We aim to investigate prospectively the relation between serum Hcy levels and changes in haemostatic system in pregnancy and postpartum period. STUDY DESIGN: Sixty-eight healthy pregnant women were included in the study. Blood samples were obtained in the 11th gestational week, 25th gestational week, 32nd gestational week and postpartum 4th week. The haemoglobin levels, white blood cell count (WBC), platelet count, activated partial thromboplastin time (aPTT), prothrombin time (PT), fibrinogen, D-dimer, Hcy, vitamin B12, and folate levels were measured. RESULTS: Serum Hcy levels were negatively correlated with D-dimer levels (r = -0.57, p < 0.0001). The highest levels of D-dimer (1046.62 ± 322.01 ng/ml) were achieved in the third trimester and the lowest levels of serum Hcy (4.45 ± 1.23 mmol/l) were detected in the same trimester. In postpartum fourth week, D-dimer levels were decreased to normal levels (238.27 ± 198.59 ng/ml) while the serum Hcy levels were reached to the highest levels (7.99 ± 1.36 mmol/l). CONCLUSION: The negative correlation between Hcy and D-dimer levels may be a compensatory mechanism to maintain the normal haemostatic balance in pregnancy. Hence, possible advantage of low Hcy levels in pregnancy may be to prevent undesired thrombosis.

Relationship between bone mineral density, bone turnover markers and homocysteine, folate and vitamin B12 levels in postmenopausal women.

PURPOSE: We aimed to investigate whether levels of homocysteine (Hcy), folate, and vitamin B12 are related to bone turnover markers and bone mineral density (BMD) in postmenopausal women. METHODS: One hundred and twenty postmenopausal women were divided into three groups: osteoporotic, osteopenic and normal, according to the BMD measurements. The age, weight, body mass index (BMI), years since menopause (YSM), gravidity, parity, bone turnover markers [type I collagen C-telopeptides (CTx) and bone-specific alkaline phosphatase (BAP)], serum Hcy, parathyroid hormone (PTH), vitamin B12, folate, calcium and magnesium levels were compared with each other. RESULTS: Twenty-five women had osteoporotic, 42 women had osteopenic, and 53 had normal BMD values. After adjusting for confounding factors, serum Hcy levels were significantly higher in osteoporotic women [adj OR = 38.95 (1.474-1029.88) p = 0.02]. The age, YSM, PTH, CTx and BAP levels were related to serum Hcy in all women (beta = 0.523, p = 0.0001; beta = 0.446, p = 0.001; beta = 0.295, p = 0.005; beta = 0.239, p = 0.026; beta = 0.451, p = 0.001, respectively). CONCLUSIONS: Our data showed that vitamin B12, folate and Hcy levels were not related with BMD in postmenopausal women. We think that one of the underlying mechanisms of increased Hcy levels and osteoporosis may be a mechanistic link which cannot detected by BMD or biochemical markers.

Serotonin dilemma in postmenopausal women: is it low or high?

OBJECTIVE: In this study, we have studied with premenopausal (PM), naturally menopausal (NM) and surgically induced menopausal (SM) women in order to investigate the differences in serum cortisol, dehydroepiandrosterone sulfate (DHEA-S), follicle stimulating hormone (FSH) and estradiol (E2) levels on serum serotonin levels. METHODS: Forty premenopausal (36.7+/-3.5 years), 40 naturally menopausal (54.2+/-8.4 years) and 38 surgically induced menopausal (55.4+/-11.2 years) women were included in the study. None of the subjects were using antidepressants or hormone replacement therapy. In NM and SM, years since menopause (YSM) were 3.16+/-1.58 and 3.36+/-1.89, respectively. Cortisol, DHEA-S, FSH and E2 levels were determined by immunochemiluminisence while serotonin levels were determined by HPLC. RESULTS: Serum serotonin levels in NM women were higher than the other two groups [144.23+/-45.29 microg/L vs 61.35+/-37.72 microg/L in SM women and 98.74+/-50.29 microg/L in PM women]. E2 and DHEA-S were positively correlated, while FSH and cortisol were negatively correlated with serotonin in NM and SM. There was no significant correlation between serotonin and age or YSM. In the PM group, there was no significant correlation between serotonin and the hormones. CONCLUSION: In conclusion, increased serotonin levels in naturally menopausal women may be a compensatory mechanism to decreased E2 levels as it is postulated that there is strong interaction between E2 and the serotoninergic system.

Thrombotic thrombocytopenic purpura and pregnancy treated with fresh-frozen plasma infusions after plasmapheresis: a case report.

Thrombotic thrombocytopenic purpura is a serious, highly mortal disease that goes with pregnancy. The diagnosis may be difficult due to similar symptoms to other pregnancy-related diseases. Treatment of the patient differs with the clinic. Plasmapheresis continued with fresh-frozen plasma infusion may be a good choice.

An extremely rare cause of acute abdomen in pregnancy: ruptured pancreatic mucinous cystadenocarcinoma.

Pancreatic cystadenocarcinoma is an extremely rare neoplasm in pregnancy. To our knowledge, there have been 2 published cases of pancreatic mucinous cystadenocarcinoma (PMC) during pregnancy in the literature; one of which was reported to have ruptured into the abdominal cavity. We present a second case of ruptured PMC resulting in acute abdomen in 36 weeks of pregnancy. Rupture of mucinous cystic neoplasms of pancreas including PMC should be remembered in acute abdomen during pregnancy.