A retrospective study of pregnant patients with acute pancreatitis.

OBJECTIVE: Acute pancreatitis is a rare disease in pregnant patients. Although it may have serious maternal and fetal consequences, morbidity and mortality rates have decreased recently due to appropriate and rapid treatment with earlier diagnosis. The aim of this study was to evaluate pregnant patients diagnosed with acute pancreatitis. METHODS: The study included pregnant patients diagnosed with acute pancreatitis who were admitted to Adana City Training and Research Hospital in Adana, Turkey, between January 2014 and January 2022. Patients' files were screened. Patients' demographics, acute pancreatitis etiology, severity, complications, and applied treatment, as well as maternal and fetal outcomes were evaluated. RESULTS: The study included 65 pregnant patients with acute pancreatitis. The mean age was 26.6±5 (19-41) years. Acute pancreatitis was observed in the third trimester. The most common cause of acute pancreatitis was gallstones, and its severity was often mild. Only two patients required endoscopic retrograde cholangiopancreatography, and the remaining patients were treated medically. Maternal and infant death developed in a patient with necrotizing acute pancreatitis secondary to hyperlipidemia. CONCLUSION: The most common etiology of acute pancreatitis in pregnancy was gallstones. Acute pancreatitis occurred in the third trimester. Most of the patients had mild acute pancreatitis. Maternal and fetal complications were rare. We think that the reasons for the low mortality rate were mild disease severity and biliary etiology, and most patients were in the third trimester, as well as early diagnosis and no delay in the intervention.

Treatment strategies with vitamin E and C in autologous intraperitoneal ovarian transplantation and its impact on ovarian surface epithelium and follicle reserve.

The objective of this study was to assess the impact of Vitamin E (Vit E) and Vitamin C (Vit C) on markers of the oxidant-antioxidant system, ovarian follicle reserves, and the surface epithelium in autologous intraperitoneal ovarian transplantation conducted in rats. The study aimed to investigate how these antioxidants influence various aspects related to transplantation outcomes, including oxidative stress markers, the preservation of follicle reserves, and the condition of the surface epithelium. A total of 20 adult female Wistar Albino rats were included in the study and randomly assigned to four different groups. Group 1, consisting of 5 rats, served as the control group and underwent a surgical procedure where their abdomens were opened and closed without any further intervention. Group 2, also consisting of 5 rats, underwent ovarian transplantation. In Group 3, comprising 5 rats, an intraperitoneal (IP) administration of 20 mg/kg body weight (b.w.) of Vitamin E (Vit E) was given 15 min prior to ovarian transplantation. Lastly, in Group 4, which included 5 rats, an IP administration of 50 mg/kg body weight (b.w.) of Vitamin C (Vit C) was given 15 min before ovarian transplantation. Vaginal cytology was performed in order to monitor the estrus phase in the rats. Biochemically, tissue and serum malondialdehyde (MDA) levels and erythrocyte superoxide dismutase (SOD) levels were measured. Histopathologically, the number of dysplastic changes in the ovarian surface epithelium and primordial, primary, secondary, Graaffian, and atretic follicles were examined. Dysplastic changes in the surface epithelium of Group 2 were found to be significantly higher than in Group 1 and 4 (p < 0.02). In Group 2, the ovarian follicle reserves (primordial, primary, secondary, and Graaffian follicles) were significantly lower than in other groups (p < 0.02). In addition, a significant decrease in SOD levels was found in Group 2 compared to other groups (p < 0.02). The study showed that Vit E and Vit C in autologous intraperitoneal ovarian transplantation preserved the ovarian follicle reserve. Vit C was found to be more effective than Vit E.

Effects of metformin, letrozole and atorvastatin on inflammation and apoptosis in experimental peritoneal and ovarian endometriosis in the rat.

Endometriosis is a common gynecological hurting disorder in which tissue is similar to the tissue that normally lines the inner layer of the uterus. It often causes fertility problems. Unfortunately, effective treatments are limited. Therefore it's important to explore an imperative and easily accessible treatment to alleviate the probable pathologies and preserve fertility in endometriosis. Consequently, we aimed to investigate the effects of metformin, letrozole, and atorvastatin on inflammation and apoptosis in experimentally induced ovarian and peritoneal endometriosis in rat models. In the present study, 35 rats were randomly divided into five groups. Group 1: sham-operated control group. Group 2: untreated endometriosis group. Group 3: given 100 mg/kg/day of oral metformin. Group 4: given 0.1 mg/kg/day of oral letrozole. Group 5: given 2.5 mg/kg/day of oral atorvastatin. At the end of the 28 days, we examined Ki67, Bax and Bcl-2 immunoexpressions in ovarian and peritoneal tissues, and IL-6, IL-8, and TNF-α levels were evaluated from the peritoneal fluid. All medical treatment groups showed a significant decrease in Ki67 expression. A significant increase in Bax expression was also observed in all samples from all medical treatment groups (other than the untreated endometriosis groups). Further, a significant decrease in Bcl-2 expression was found in all medical treatment groups. IL-6, IL-8, and TNF-α levels were significantly lower in all medical treatment groups than in the endometriosis groups. In conclusion; Metformin, letrozole, and atorvastatin showed apoptosis induction and anti-inflammatory effects on both ovarian and peritoneal endometriosis in experimental models.

The Role of Procalcitonin in Predicting Necessity of Antivenom Administration and Clinical Severity in Snake Bites.

One of the most important steps for preventing deaths due to snake bites is to administer snake antivenom to the eligible patients in a swift manner. In our study, we aimed to investigate whether procalcitonin is useful for predicting the clinical severity and the necessity of antivenom therapy at the early stages in patients presenting with snake bite. A total of 78 patients over the age of 18 who applied to the emergency department within the first 24 hours were included in this retrospective cross-sectional study. Age and sex of patients, severity of snake bites, total antivenom vials administered, observation periods and outcomes were recorded. Patients were graded according to their clinical severity after the snake bite. Procalcitonin, complete blood count and biochemical parameters of the patients were recorded. According to their clinical severity, the patients' grades were as follows: 21 (26.9%) patients were grade 0; 21 patients (26.9%) were grade 1; 16 patients (20.5%) were grade 2; and 20 patients (25.6%) were grade 3. Snake antivenom was administered to 57 (73.1%) patients. There was a statistically significant difference between procalcitonin levels of patients in respect to their grade (P < 0.001). Sensitivity and specificity of procalcitonin levels of 13.45 and above were 100% and 100% respectively, both for the need of antivenom administration and for the blister formation in the patients. According to our study, we believe that elevated procalcitonin levels should alert the clinicians for possible blister formation, higher clinical severity, and increased requirement for antivenom administration.

Comparison of melatonin, oxytetracycline, and N-acetylcysteine pre-treatments in autologous intraperitoneal ovarian transplantation in rats.

This study was aimed at investigating the effects of melatonin, oxytetracycline and N-acetylcysteine on the ovarian follicle reserves and surface epithelium in autologous intraperitoneal ovarian transplantation in rats. Thirty adult female Wistar Albino were selected and randomly divided into six groups (n = 5). Group 1, which was the control group, only had their abdomens opened and closed while Group 2 underwent ovarian transplantation. Group 3, 4, 5 and 6 received 20 µg/kg/IM melatonin, 10 mg/kg/IM oxytetracycline, 150 mg/kg/IP N-Asetil sistein (NAC) and 1% ethanol respectively 15 min before the ovarian transplantation. Vaginal cytology was performed to monitor the estrus phase and the follicle reserve and changes in the surface epithelium were histopathologically evaluated during the preparations. Moreover, cellular apoptosis in tissues was evaluated with immunofluorescence staining of Bcl-2 and Bax. The Bax/Bcl-2 ratio was then calculated as the mean fluorescence intensity (MFI) of Bax and Bcl-2 MFI. Dysplastic change was found only significantly higher in the transplantation group (G2) (p < 0.01). Histopathologically, it was found that the follicle reserve was preserved significantly in the oxytetracycline and melatonin treated group (G3, G4) (p < 0.01). It was also observed that the oxytetracycline treated group (G4) were able to show better preventive effects against dysplastic changes of the surface epithelium. Moreover, the melatonin treated group depicted a low Bax/Bcl-2 ratio compared to the group that only underwent transplantation (G2) (p < 0.01). This study indicated that oxytetracycline and melatonin might be more effective than N-acetylcysteine in protecting against oxidative stress during ovarian transplantation.

Evaluation of the effectiveness of Ampicillin and Lactobacillus casei rhamnosus treatment in cases of preterm premature rupture of membranes remote from term.

OBJECTIVES: Preterm premature rupture of membranes (PPROM) remote from term is an important obstetric cause of maternal and fetal adverse outcomes. The aim of our study is to examine the efficacy of ampicillin and Lactobacillus casei rhamnosus treatment in cases of PPROM remote from term. MATERIAL AND METHODS: The study was carried out by examining the results of cases who were given Ampicillin and Lactobacillus casei rhamnosus treatment. The patients were divided into two groups. Group 1 who didn't develop clinical chorioamnionitis and Group 2 who developed clinical chorioamnionitis. Obstetric characteristics, neonatal outcomes, adverse events were recorded. RESULTS: A total of 46 pregnant women, 40 in Group 1 and six in Group 2, were included in the study. The frequency of clinical chorioamnionitis developing during the treatment was found to be 13.0%. Mean gestational age at diagnosis was 28.43 ± 2.38 and 28.17 ± 1.33 for Groups 1 and Group 2, respectively. Mean gestational age at the time of delivery was 32.38 ± 2.07 31.33 ± 1.63 for Group 1 and Group 2, respectively. The mean latency period for Group 1 and Group 2 was 27.45 ± 1.71 days, 23.66 ± 4.53, respectively. Sepsis developed in six newborns (15%) in Group 1, while it developed in three newborns (50%) in Group 2. While 90% of the babies in Group 1 were discharged from the hospital, this rate was 66.7% in Group 2. CONCLUSIONS: Ampicillin + Lactobacillus casei rhamnosus is an effective treatment method in PPROM cases and positively affects perinatal outcomes.

Fetal intracranial structures: differences in size according to sex.

OBJECTIVES: We aimed to compare gender difference on sizes of some structures in the brain of normal male and female fetuses between 20 and 22 week gestations. METHODS: A total of 300 female and 300 male singleton pregnancies with low risk were included in the study. Biparietal diameter, head circumference, transcerebellar diameter, cisterna magna, nuchal fold thickness, anterior and posterior horn of lateral ventricles, length and width of cavum septum pellucidum were measured transabdominally. Mean±SD values were calculated and comparison of measurements were done between male and female fetuses. Kolmogorov-Smirnov and independent samples t-test were used for statistical analysis. A value of p<0.05 were accepted as statistically significant. RESULTS: We determined statistically significant difference in sizes of some structures of the brain of male and female fetuses. Mean±SD value of cavum septi pellucidi width was 3.38±0.61 and 3.85±0.96 in female and males, respectively (p<0.05). Male fetuses were also found to have larger anterior (1.92±0.30 vs. 1.58±0.26, p<0.0001) and posterior horn of lateral ventricles (6.00±0.87 vs. 5.53±1.17, p<0.05). CONCLUSIONS: Difference in sizes of some structures of the brain starts in fetal life. This finding may be important in evaluating the intracranial structures more precisely. These results may also give a contribution to the understanding physiological and pathologic differences between males and females.

Examination of the antioxidant effects of pre-HSG melatonin use on ovarian surface epithelium in rats: An experimental study.

BACKGROUND: There is no study of whether the dysplastic changes in the ovarian surface epithelium of X-ray-exposed rats during hysterosalpingography (HSG) decrease or not with the use of Lipiodol and melatonin given both intraperitoneally (i.p.) and into the suspensorium ovarii. OBJECTIVES: We investigated the restorative effects of melatonin and Lipiodol administration during the HSG procedure on the dysplastic changes in the ovarian surface epithelium of X-ray-exposed rats. MATERIAL AND METHODS: A total of 50 Wistar rats with regular estrous cycles were randomly divided into 5 groups. Group 1 was the control group. In other groups, X-ray was applied (group 2), 0.1 mL Lipiodol was applied to each uterine horn (group 3), 20 mg/kg intraperitoneal melatonin application was followed by 0.1 mL Lipiodol administration to each uterine horn after 15 min (group 4), and 20 mg/kg melatonin was administered to the ligamentum suspensorium ovarii, followed by 0.1 mL Lipiodol application to each uterine horn after 15 min (group 5). The rats in groups 2-5 were exposed to whole body radiation 3 times. After 3 h, the abdomens of all rats were reopened and left oophorectomy was performed. RESULTS: The presence of nucleoli and mitosis values were found similar among the groups. All other parameters were significantly higher in group 2 compared to other groups, except for the presence of nucleoli and mitosis values (p < 0.05). The presence of hyperchromasia and the total score were found to be the highest in group 2, followed by group 3, when compared to other groups (p < 0.05). It was detected that the detrimental effects of X-ray exposure diminished with Lipiodol use, and were further reduced by the use of melatonin in combination. CONCLUSIONS: We suggest that the use of melatonin and Lipiodol during HSG may prevent the carcinogenic changes exerted by radiation on the ovarian surface epithelium.

Tenascin C levels in patients with mild and severe preeclampsia.

OBJECTIVE: To determine the serum tenascin-C (TN-C) levels in cases with mild and severe preeclampsia. METHODS: Pregnant women were divided into three groups, namely healthy pregnants (Group 1, n = 20), pregnants with mild preeclampsia (Group 2, n = 20) and pregnants with severe preeclampsia (Group 3, n = 20). The groups were formed so as to match each other in terms of gestational week. From each pregnant woman, pre- and post-delivery blood samples were obtained to measure serum TN-C levels. The data were evaluated using the Kruskall-Wallis variance analysis. For the obtained values of p < 0.05, the groups were compared in pairs. A p value of < 0.017 was accepted as significant. RESULTS: In Groups 1, 2 and 3, the prepartum TN-C levels were 5.02 ± 0.4 µg/ml, 12.8 ± 2.9 µg/ml and 33.8 ± 11.7 µg/ml, and in the postpartum TN-C levels were 4.7 ± 0.1 µg/ml, 11.7 ± 1.8 µg/ml and 50.6 ± 33.8 µg/ml, respectively. There was a significant difference between the groups in terms of the prepartum and postpartum TN-C levels (p < 0.017, Mann-Whitney U [MWU] test). There was also a significant difference in the prepartum TN-C levels between Groups 2 and 3 (p < 0.017, MWU test). CONCLUSIONS: The prepartum and postpartum TN-C levels were significantly higher in mild and severe preeclampsia than those in healthy pregnants.

Application of talcum powder, trichloroacetic acid and silver nitrate in female rats for non-surgical sterilization: evaluation of the apoptotic pathway mRNA and miRNA genes.

There are several methods used for non-surgical sterilization in birth control including quinacrine, trichloroacetic acid (TCA), erythromycin, tetracycline, silver nitrate and talcum powder. Among these, talcum powder, TCA and silver nitrate are the most commonly used. However, the toxic and carcinogenic activities of these chemicals in ovarian tissue have been poorly elucidated. This study demonstrates the expression levels of antioxidant, apoptotic and anti-apoptotic genes after administration of talc powder, TCA and silver nitrate for non-surgical sterilization in female rat models. The expression changes of some microRNAs (miR-15b, miR-21, miR-34a and miR-98) that play key roles in the apoptosis pathway were also included. All expression analyses were evaluated with real-time PCR. The expression levels of all genes appeared to be upregulated in the talcum powder group, but the results were not statistically significant. Increased expression of Gsr and Sod1 genes was statistically significant in the talcum powder group. In TCA and silver nitrate group, expression of all genes was appeared to be elevated but only the Gsr expression was statistically significant in the TCA-administrated group; there were no statistically significant changes in the silver nitrate group. miRNA expression levels were increased in talcum powder and TCA-administrated groups, but these results were not significant. Expression levels of miR-15b, miR-21 and miR-98 in the silver nitrate group were significantly increased. Consequently, these chemicals appear to be non-carcinogenic agents for rat ovarian tissue which do not induce apoptosis. However, talcum powder and TCA can be considered as agents that are toxic to ovarian tissue.

Effect of varying doses of tamoxifen on ovarian histopathology, serum VEGF, and endothelin 1 levels in ovarian hyperstimulation syndrome: an experimental study.

OBJECTIVE: To examine the effects of low-to-high doses of tamoxifen on ovarian histopathology, serum VEGF, and endothelin 1 levels in ovarian hyperstimulation syndrome (OHSS) in an experimental setting. MATERIALS AND METHODS: A total of 20 female Wistar albino rats, 22 days of age, were randomly divided into four groups. Follicle-stimulating hormone 10 IU was administered subcutaneously in 15 rats on 4 consecutive days, with OHSS induction on day 5 by 30 IU of human chorionic gonadotropin. Group 1 (n=5) comprised 35-day-old control rats, group 2 (n=5) 35-day-old OHSS rats, group 3 (n=5) 27-day-old OHSS rats receiving 1 mg/kg of oral tamoxifen for 7 days, group 4 (n=5) 27-day-old OHSS rats receiving 3 mg/kg of oral tamoxifen for 7 days. All rats were decapitated on day 35. Serum VEGF, endothelin 1, and ovarian follicular reserve were assessed in all rats. Kruskal-Wallis variance analysis and the Mann-Whitney U-test were used for statistical comparisons. A Bonferroni correction was performed to control the inflation of significance, with a significance level set at a P-value of less than 0.025. RESULTS: Despite higher serum VEGF, endothelin 1, follicular reserve, and angiogenesis and fibrosis of the corpus luteum in the OHSS group compared to controls, these differences were not significant (P>0.025, Mann-Whitney U-test). There was a significant reduction in the ovarian follicular reserve in tamoxifen groups compared to controls (P<0.025, Mann-Whitney U-test), while angiogenesis of the corpus luteum, number of atretic follicles, fibrosis, and serum VEGF were significantly higher in rats receiving tamoxifen (P<0.025, Mann-Whitney U-test). Also, significantly lower follicular reserve and fibrosis were observed among rats in the low-dose tamoxifen group in comparison with rats in the high-dose tamoxifen group (P<0.025, Mann-Whitney U-test). No groups had a significant change in endothelin 1 levels (P>0.025, Mann-Whitney U-test). CONCLUSION: Tamoxifen 1 g and 3 g resulted in a dose-dependent increase in VEGF and endothelin 1 levels, and ovarian follicle reserves were significantly reduced in our experimental model.

Investigation of the effects of unilateral total salpingectomy on ovarian proliferating cell nuclear antigen and follicular reserve: experimental study.

OBJECTIVE: We aimed to investigate the effects of unilateral total salpingectomy procedure on ovarian follicular reserve, apoptosis, and proliferating cell nuclear antigen (PCNA) staining in this study. STUDY DESIGN: Fourteen female Wistar Albino rats of 12 weeks were randomly divided into two groups. Abdomen midline incision was conducted under general anesthesia. Group 1(G1) (n=7): Group in which only the abdomen was opened and closed, Group 2(G2) (n=7): Group that underwent right total salpingectomy. After 1 month, abdomens of all rats were opened. Ovaries were macroscopically evaluated. Right ovarian tissue was quickly removed, fixed in 10% formaldehyde, and paraffin blocks were prepared.' The existence of fibrosis was identified with the usage of light microscope. Follicles were microscopically classified and counted. The prevalence of cytoplasmic immune staining and TUNEL staining was scored semi-quantitatively. STATISTICAL ANALYSIS: SPSS 17.0 software was used for the statistical analysis of data. First, Kruskal-Wallis variance analysis was conducted, and then Mann-Whitney U test was utilized for inter-group dual comparisons for parameters found as p<0.05. RESULTS: While the number of CL was found out dramatically high, secondary follicle count was found out to be significantly low in G2. Also in G2, although the number of atretic follicle and fibrosis were found out significantly increased, and the score of the angiogenesis was found to be significantly decreased in CL. When compared PCNA immunoreactivity in granulosa cells with the control group, there was a significant decrease in G2. When compared the malondialdehyde (MDA) immunoreactivity with G1 a significant increase was established in G2. Apoptosis score of ovarian follicles in granulosa cells was significantly higher in G2. CONCLUSIONS: In this experimental study, the decrease in the ovarian reserve and PCNA staning of granulosa cells, an increase in apoptosis, fibrosis and the number of atretic follicles in unilateral total salpingectomy operation were analyzed in rats. We found out significantly higher MDA staining rates in G2 in comparison to in G1. According to the study, the unilateral total salpingectomy procedure can damage to the same side ovarian tissue by means of the ischemia and reperfusion injury at the ovarian tissue.

What is the impact of SOCS3, IL-35 and IL17 in immune pathogenesis of recurrent pregnancy loss?

OBJECTIVE: To investigate the plasma levels of interleukin-4 (IL-4), IL-6, IL-10, tumor necrosis factor-alpha (TNF-alpha), interferon-gamma (IFN-gamma), transforming growth factor-beta (TGF-beta), IL-17, IL-35 and suppressor of cytokine signaling 3 (SOCS3) in the women with history of idiopathic recurrent pregnancy loss (RPL) and in the fertile controls. METHODS: This study was conducted with 60 idiopathic RPL cases and 40 age-matched fertile controls. Mid-follicular plasma levels of IL-17, IFN-gamma, TNF-alpha, TGF-beta, IL-6, IL-4, IL-10, SOCS3 and IL-35 were assayed by an enzyme linked immunosorbent assay. RESULTS: The mean age of RPL and control cases were 31.6 ± 0.6 and 32.1 ± 0.7 years, respectively. While plasma IL-35 and SOCS3 levels of RPL group were significantly lower than that of the control group; IFN-gamma, TNF-alpha, IL-4, IL-6, IL-10, IL-17 and TGF-beta levels of RPL group were significantly higher than that of the control group. The comparison of cytokine ratios between RPL and control groups indicated significantly high TNF-alpha/IL-10, TNF-alpha/IL-4, IFN-gamma/IL-10, IFN-gamma/IL-6 and IFN-gamma/IL-4 ratios in the RPL group. IL-35/IL-17 ratio was significantly low in the RPL group compared to that in the control group. Overstimulation of TNF-alpha presented moderate influence on recurrent miscarriage risk. CONCLUSION: Decreased SOCS3 and IL-35 plasma levels and increased Th1/Th2 cytokine ratios in RPL cases pointed out the supression of anti-inflammatory process and this supression might play an important role in the pathogenesis of idiopathic RPL.

Evaluation of vitamin C and vitamin E for prevention of postoperative adhesion: a rat uterine horn model study.

AIM: To investigate the effectiveness of intraperitoneal vitamin C (VC) and vitamin E (VE) in the prevention of postoperative adhesion formation in a rat uterine horn model. METHODS: Twenty-eight Wistar albino rats were divided into four groups in which: control group, the abdomen was opened and closed without any intervention; adhesion group, a 2-cm linear incision was performed on the uterine horn and closed; VC group, VC was administrated i.p., and 15 min later a 2-cm incision was performed on the uterine horn and closed; and VE group, VE was administrated i.p., and 15 min later a 2-cm incision was performed on the uterine horn and closed. Re-laparotomy was performed 15 days later. Right uterine horn adhesions were evaluated according to macromorphological characteristics and tissue sections were further examined for fibrosis, angiogenesis and vascular endothelial growth factor (VEGF), type I collagen and malondialdehyde (MDA) scoring. Kruskal-Wallis anova and Mann-Whitney U-test were utilized for statistical analysis. RESULTS: Adhesion area and also strength were significantly lower in the VC group and the VE group compared with the adhesion group. Fibrosis and angiogenesis scores were observed to be significantly higher in the adhesion group compared with the VC group and the VE group. MDA and VEGF immunoreactivity were also found to be significantly lower in the VC group and the VE group compared with the adhesion group. However, there was no significant difference between the VC group and the VE group with respect to all the above parameters. CONCLUSION: Administration of VC or VE i.p. was observed to be effective in the prevention of postoperative adhesion formation in an experimental model.

The efficacy of ampicillin and Lactobacillus casei rhamnosus in the active management of preterm premature rupture of membranes remote from term.

BACKGROUND: We aimed to investigate the treatment efficacy of ampicillin prophylaxis accompanied by Lactobacillus casei rhamnosus over the latency period following preterm premature rupture of membranes (PPROM). METHODS: Records of 40 patients who presented with PPROM between 23(0/7)-31(6/7) weeks were analyzed retrospectively. Patients were divided into two groups: group 1 (n=20), treated with ampicillin; and group 2 (n=20), treated with ampicillin plus L. casei rhamnosus. Clinical and laboratory parameters were compared. Delta (Δ) values of each laboratory parameter were calculated by subtracting the value at delivery from the values at admission to the clinic. RESULTS: Gestational weeks at delivery (28.1 ± 0.3 weeks versus 31.5 ± 0.4 weeks), latency periods (12.3 ± 1.5 days versus 41.4 ± 4.4 days), 5-minute APGAR scores (6.8 ± 0.1 versus 7.8 ± 0.1), and birth weights (1,320 ± 98 g versus 1,947 ± 128 g) were significantly higher in group 2. White blood cell (WBC) (12,820 ± 353/mm(3) versus 11,107 ± 298/mm(3)), and neutrophil counts (10.7 ± 0.5 × 10(3)/L versus 8.2 ± 0.5 × 10(3)/L) were significantly lower in group 2 at delivery. The ΔWBC (2,295 ± 74/mm(3) versus -798 ±- 406/mm(3)), ΔC-reactive protein (5 ± 0.04 mg/L versus 1.6 ± 0.2 mg/L), and Δneutrophil (3 ± 0.2 × 10(3)/L versus 0.2 ±- 0.1 × 10(3)/L) were significantly lower in group 2. CONCLUSION: It seems that addition of L. casei rhamnosus to ampicillin prolongs the latency period in patients with PPROM remote from term.

Expression changes of antioxidant, apoptotic, anti-apoptotic genes and miR-15b-34a-21-98 in over tissue by using erythromycin, quinacrine and tetracycline in non-surgical sterilization.

In the present study, effects on expression of antioxidant, apoptotic and anti-apoptotic genes (GSR, GRX3, SOD1, RAI-NOS, HSP7, BAX, Bcl-2, CASP3 and MDH1) of substances being used in non-surgical sterilization such as quinacrine, erythromycin and tetracycline were evaluated in over tissue. Moreover, expression of some specific mi-RNA (miR-15b, miR-21, miR34a and miR-98) that playing a role in apoptosis was determined in same tissue. Prospective comparative experimental study. Genetics and Histology laboratory. Total number of 28 Wistar albino 12-14 week old female rats with regular cycles and 200-220 grams in weight. Total RNA was isolated from tissues by using a RNA isolation kit. Gene expression levels were evaluated by Real-Time PCR method. Tubal passage and fibrosis induction in tissues was observed in the histochemical analysis. In the statistical analysis of data Kruskal-Wallis variance analysis and Mann-Whitney U test were used and p < 0.05 were accepted as significant. While the expressions of target genes found to be increased in quinacrine and erythromycin group when compared to control group, this increase was insignificant. In quinacrine group, increase in the SOD1 expression levels was only statistically significant (p < 0.05). Expression levels of miR-15b, miR-21, miR34a and miR-98 microRNAs were found to be up-regulated in all experimental groups, despite this, only the increased expression miR-34 was found as statistically significant when compared to control. Tubal blockage and fibrosis induction scores of quinacrine, erythromycin and tetracycline were significantly higher than control. Results of the present study suggest that the doses treated of quinacrine, erythromycin and tetracycline used in non-surgical sterilization effect poorly the expression of anti-oxidant, apoptotic and anti-apoptotic genes, but the expression of miR-34 playing the role in apoptosis increased after treatment of these substances.

Successful management of pelvic bleeding after caesarean hysterectomy by means of Foley catheter-condom balloon tamponade.

In this case report, we describe a 28-year-old woman with multipar gestation who developed postcaesarean atonia and severe pelvic haemorrhage which continued in spite of peripartum hysterectomy. A balloon tamponade tool was formed with Foley catheter and a condom, and was inserted into the pelvis through the vaginal cuff. The tampon was inflated up to 2200 mL and the pelvic tamponade was applied and bleeding was controlled. On the patient's incapability of urination, the volume of condom was decreased to 1800 mL and urination was achieved. seventy-two h postoperatively the Foley catheter-condom was removed through an abdominal incision. Pelvic bleeding ceased. After monitoring for a week, no postoperative fever, infection, pelvic abscess and haematoma were observed. Use of Foley catheter-condom as a pelvis pressure tampon tool may be a simple and effective method which can be easily used to control pelvic bleeding.

Impact of intracystic ethanol instillation on ovarian cyst diameter and adjacent ovarian tissue.

OBJECTIVE: To investigate the regression level of simple ovarian cyst size after local ethanol application and the damage level of adjacent ovarian reserve in rats. STUDY DESIGN: This study was conducted at Firat University Animal Laboratory with 18 mature (12-14 weeks old) female Wistar albino rats weighing 200-220g, with regular cycles. Ovarian cyst induction was performed with unilateral salpingectomy. Fourteen rats with ovarian cysts after a second laparotomy were divided into two groups as follows: Group 1 (n=7): cyst aspiration group, and Group 2 (n=7): intracystic 95% ethanol application group. One month after the cyst aspiration procedure a third laparotomy was performed. The cyst number and size were recorded for each rat. Right ovariectomy was performed and formalin-fixed/paraffin-embedded tissues were sectioned at 5µm thickness. Under light microscopy, ovarian total follicle reserve and fibrosis were evaluated with Masson trichrome staining and apoptosis was evaluated with TUNEL staining. The groups were compared with the Mann-Whitney U test and Wilcoxon Rank test. p<0.05 was considered significant. RESULTS: Ovarian cyst formation was observed in 85% (15/18) of rats. The mean diameter of ovarian cysts in Groups 1 and 2 were, respectively, 10.3mm and 10.1mm. After aspiration, there was no significant reduction in the cyst diameter (10.3mm vs 8.1mm), but after ethanol application the diameter significantly reduced (10.1mm vs 3.4mm, p<0.05). Mean ovarian follicle count in Group 2 was significantly lower than in Group 1 (25 vs 42, p<0.05), and mean fibrosis and apoptosis scores in Group 2 were significantly higher than in Group 1 (2.5 vs 0.9, p<0.05). CONCLUSION: Local ethanol application reduces cyst diameter but concomitantly decreases ovarian reserve due to increased fibrosis in rats. In humans, intracystic ethanol application should be performed cautiously.

Plasma IL-17, IL-35, interferon-γ, SOCS3 and TGF-ß levels in pregnant women with preeclampsia, and their relation with severity of disease.

UNLABELLED: Abstract Objective: To research the hypothesis of preeclampsia (PE) is associated with increased systemic inflammatory responses of Th1-type as well as decreased Th2-type responses; we evaluated the maternal plasma levels of IFN-gamma, TNF-alpha, TGF-beta, IL-4, IL-6, IL-10, IL-17, IL-35 and SOCS3 in preeclamptic and healthy pregnants. METHODS: This study was conducted with 40 preeclamptic (study group) and 40 normotensive pregnant (control) women in third trimester when they were admitted to the labor and delivery unit. The extracted maternal plasma samples were assayed by an enzyme-linked immunosorbent assay. Statistical analysis was performed by SPSS 16.0 version. RESULTS: While IFN-gamma and TGF-beta levels of preeclamptic women were significantly higher (p < 0.01), IL-35 and IL-17 levels of preeclamptic women were significantly lower (p < 0.01) than those of controls. The ratios of IFN-gamma/IL-10, IFN-gamma/IL-6, IFN-gamma/IL-4 were significantly high and ratio of IL-35/IL-17 was significantly low in the PE group compared to those in the control group. Maternal plasma SOCS3 levels showed negative correlation with blood pressure and proteinuria severity, but none of the cytokines showed influence on blood pressure and proteinuria after adjusting for maternal and gestational age. CONCLUSIONS: Increased IFN-gamma/TGF-beta production and reduced IL-35/IL-17/SOCS3 production in preeclamptic women may lead to less cytokine inhibitory activity in PE, which may account for the increased proteinuria and blood pressure in PE.

Comparison of patient-controlled analgesia versus continuous infusion of tramadol in post-cesarean section pain management.

AIM: To evaluate and compare analgesic efficacy, drug consumption and patient satisfaction with the i.v. patient-controlled and continuous infusion modes of administration of tramadol. METHODS: A total of 40 pregnant women in American Society of Anesthesiologists physical status classification system risk classes I-II scheduled for cesarean section were randomized into two groups to receive treatment in single-blind fashion. Patients in both groups received tramadol as an i.v. infusion 15 min before the end of surgery under general anesthesia for cesarean section. In the post-anesthesia care unit, the 20 patients allocated to group I were given i.v. tramadol in patient-controlled anesthesia (PCA), while the 20 other patients assigned to group II received it as a continuous infusion. Pain visual analog scores (VAS), mean arterial pressure (MAP), heart rate, total tramadol consumption, sedation scores, side-effects (nausea/vomiting) and patient satisfaction were evaluated seven times in the course of the first postoperative 24 h. The Mann-Whitney U-test and Friedman's anova were used for the statistical treatment of data. RESULTS: VAS, sedation scores and nausea/vomiting scores were similar in both groups (P > 0.05). The 24-h tramadol consumption was significantly lower in group I (420.15 ± 66.58 mg) than in group II (494.00 ± 29.45 mg), while patient satisfaction was significantly higher in group I (P < 0.05). CONCLUSION: While tramadol administration by either of the methods used may ensure efficient early postoperative anesthesia in cesarean section patients, i.v. PCA may be preferred because of the lower drug consumption and higher patient satisfaction associated with it.