Does hepatitis C virus infection increase hematocrit and hemoglobin levels in hemodialyzed patients?

OBJECTIVE: Some case reports indicated that red cell status increased after hepatitis C viral infection. The aim of study was to define the influence of hepatitis C infection (HCV) on red cell status in hemodialyzed patients. MATERIALS AND METHODS: A total of 49 (21 anti-HCV-positive and 28 anti-HCV-negative) patients with ESRD were included in this study. Exclusion criteria were blood transfusion and massive blood loss in the last 6 months preceding the study. None of the patients used any drug containing aluminum. RESULTS: The prevalence of anti-HCV antibody was 42.8%. Mean age was 51.6 +/- 14.3 in anti-HCV (+) group and 50.4 +/- 17.0 in anti-HCV (-) group. There was no statistically significant difference between the ages of the 2 groups. Mean duration time of hemodialysis was significantly longer in patients with anti-HCV antibody (+) group (54.9 +/- 34.2 months) compared to anti-HCV-negative group (12.5 +/- 9.0 months) (p < 0.001). Mean hemoglobin (Hb) and hematocrit (Htc) levels were significantly higher in anti-HCV-positive patients than in anti-HCV-negative patients (Hb: 10.4 +/- 1.8 g/dl, Htc: 30.5 +/- 5.5% vs Hb: 8.8 +/- 1.7 g/dl, Htc: 26.1 +/- 5.3%) (for Hb p < 0.005, for Htc p < 0.007). There was no significant difference regarding the usage ofrHuEPO between the 2 study groups (57.1% in anti-HCV antibody (+)/59.3% in anti-HCV antibody (-)) (p > 0.05). All patients not receiving rHuEPO did so because of economical reasons. Serum AST and ALT levels were significantly higher in the anti-HCV antibody-positive group compared with the anti-HCV antibody-negative group. (AST p < 0.04, ALT p < 0.04). CONCLUSION: Anti-HCV antibody-positive ESRD patients have higher hemoglobin and hematocrit levels compared to HCV-negative patients.

A study of intravaginal misoprostol for induction of labor in toxemia of pregnancy.

OBJECTIVE: To compare the efficacy and complications of intravaginal misoprostol for induction of labor in patients with and without toxemia of pregnancy. METHODS: Forty-two patients with toxemia of pregnancy (group 1) and 59 women at term without toxemia (group 2) with Bishop scores of < or = 6 were treated with 50 microg intravaginal misoprostol given four times at 4-h intervals. Labor and neonatal outcomes, and any complications, were recorded. Mann-Whitney U-, Student's t- and chi(2)-tests were used for statistical analyses. P < or = 0.05 was considered significant. RESULTS: The rates of vaginal delivery were 73.8% and 84.6%, oxytocin augmentation were 4.8% and 5.1% and the mean insertion to delivery times were 12.5 and 13.8 h in group 1 and 2, respectively, with no significant differences between the groups. Neonatal outcomes, rates of uterine contraction abnormalities and gastrointestinal symptoms were similar in both groups. CONCLUSIONS: Intravaginal misoprostol is an equally effective and safe method of induction of labor in patients with toxemia of pregnancy and in normal pregnant women.

Reasons for not using family planning methods in Eastern Turkey.

OBJECTIVE: The reasons for not using family planning methods among women aged 15-45 years were investigated in the Eastern region of Turkey. METHODS: A total of 518 randomly selected women were interviewed with a questionnaire. Information was collected on women's fertility behavior and intentions, sources of knowledge and practice of contraception and sociodemographic characteristics. RESULTS: The rate of women who were not using any form of family planning was 45.2%. The reasons for not using any form of family planning were: not having the approval of the husband or family leaders (38%); believing that it was a sin to use a family planning method (32.5%); believing that it could cause abnormal bleeding (14.1%); believing that it could cause infertility (7.3%); believing that it could cause cancer (4.7%); and believing that it could cause pelvic pain (3.4%). CONCLUSION: Efforts should be directed towards education of family members and religious leaders to increase the usage of family planning methods.

An unaddressed issue: domestic violence and unplanned pregnancies among pregnant women in Turkey.

OBJECTIVE: The aim of this study was to estimate the prevalence and type of domestic violence during pregnancy in Turkey and to compare socioeconomic background factors. METHODS: A survey was carried out among a representative sample of 475 pregnant women. Data were collected on the incidence and the nature of domestic violence perpetrated by the woman's spouse or other family members during her current pregnancy and before. Sociodemographic characteristics such as age, duration of marriage, number of children, monthly income, education, occupation of the husband, domestic violence towards children, contribution to family decisions, smoking habits, sexual relations and whether the pregnancy was planned or not, were also recorded. RESULTS: Of the 475 women screened for domestic violence during pregnancy, 158 (33.3%) reported physical or sexual abuse since they had become pregnant. The source of the domestic violence was mainly the husband in 105 (66.5%) women. Types of abuse were psychological in 71 (44.9%) and physical in 87 (55.1%) women. The rate of women's satisfaction with their sexual life among abused women was 43.67% compared to 61.2% among non-abused women. Abused pregnant women were less educated, had lower income, had more children, had a longer duration of marriage, were applying violence towards their children, were not contributing to family decisions, were less satisfied with their sexual life and were more likely to have unplanned pregnancies when compared to non-abused women. CONCLUSION: Antenatal care protocols should be modified to address domestic violence and contributing factors during pregnancy so that identified women can be counseled appropriately and attempts can be made to intervene to prevent further episodes of domestic violence in primary care settings.

Knowledge and attitudes towards emergency contraception of health-care providers in a region with a high birth rate.

OBJECTIVE: To assess the knowledge of, attitude towards and practices of emergency contraception among health-care providers at a university hospital located in a region with a high birth rate. METHODS: The survey was conducted among 214 health-care providers working at a university hospital located in eastern Turkey. RESULTS: Two hundred participants completed the questionnaire. Of the respondents, 26.0% said that they did not know anything about emergency contraception, while the remaining 74.0% said that they knew about at least one of the methods of emergency contraception. But among these, the knowledge of 38.5% of the participants about emergency contraception was accurate and that of 61.5% was inaccurate. Thirty-four percent of the respondents stated that they had previously required personally to use emergency contraceptive methods. The most commonly used emergency contraceptive methods were oral contraceptives (69.1%) and intrauterine device (14.7%). None of the respondents knew anything about mifepristone and levonorgestrel. CONCLUSION: There is a knowledge deficit among health-care providers who play a significant role in the dissemination of the information about emergency contraception.

Randomized outpatient clinical trial of medical evacuation and surgical curettage in incomplete miscarriage.

OBJECTIVE: To compare the efficacy and safety of misoprostol in outpatient medical evacuation with surgical curettage in uncomplicated incomplete spontaneous miscarriage. METHODS: Eighty women with a history of vaginal bleeding, and passage of some products of the conceptus were randomized into two groups. Forty patients in Group 1 received 200 microg misoprostol q.i.d. after the application of 200 microg intravaginal misoprostol for 5 days; 40 patients in Group 2 had a surgical curettage performed. All of the patients were re-evaluated after 10 days. The success rates, mean number of days of bleeding, mean decreases in hemoglobin levels, the complications and the rates of patient dissatisfaction in the two groups were compared. RESULTS: The success rate in the misoprostol-administered group was 95% [corrected]. Although the mean number of days of bleeding was significantly higher in the misoprostol-administered group, the mean decreases in hemoglobin values in the two groups were not significantly different. The patient dissatisfaction rate was 2.5% in the misoprostol group, compared to 35% in the control group. The difference between the two groups was significant. CONCLUSIONS: The use of misoprostol in the outpatient treatment of uncomplicated incomplete spontaneous miscarriage is safe and effective and can be an alternative to surgical evacuation and expectant management.

Atypical neurological involvement associated with celiac disease.

We report an unusual case of celiac disease in a 31-year-old woman with gait disorder, stimulus-induced myoclonus and abnormalities of eye movement. We suggest that celiac disease can present with a variety of unusual neurological manifestations.

Do unilateral ablative lesions of the subthalamic nucleu in parkinsonian patients lead to hemiballism?

We report the safety results in nine patients with advanced idiopathic Parkinson's disease (PD) who underwent ablative surgery of unilateral subthalamic nucleus (STN). In eight patients, surgical objectives were attained without induction of abnormal involuntary movements or other adverse effects. One patient developed transient hemiballistic movements which improved within 2 weeks after surgery. Assessment at 2 weeks to 20 months postoperatively revealed no long-term adverse effects. We conclude that hemiballism following unilateral ablation of STN in patients with PD is a rare phenomenon, and unilateral ablative lesions of STN can be performed safely.

Stiff leg syndrome: case report.

We report on a 28-year-old woman with insulin-resistant diabetes mellitus with a 5-year history of progressive stiffness and painful spasms of the right leg, exaggerated by sudden auditory and tactile stimuli or by emotional stress. There were no signs of truncal rigidity or exaggerated lumbar lordosis. Anti-glutamic acid decarboxylase antibodies were positive in her serum. She improved substantially with clonazepam 4 mg/day. She presented with electrophysiological findings not previously reported in stiff leg syndrome, which may suggest increased inhibition in the uninvolved upper extremities.