A qualitative study: beliefs and attitudes of women undergoing abdominal hysterectomy in Turkey.

The study was designed as a descriptive one to reveal the beliefs and attitudes of the women undergoing abdominal hysterectomy. It was carried out at the university hospital in Erzurum between July 2005 and March 2006. The data were collected through semistructured in-depth interviews with 31 women undergoing abdominal hysterectomy. The data obtained were evaluated by content analysis. These evaluations revealed five themes concerning the beliefs and attitudes of the women undergoing abdominal hysterectomy: (1) feminine identity, (2) husband/family relationships, (3) sexual life, (4) menopause, and (5) relatives' opinions. These findings about cultural beliefs and attitudes of the women undergoing hysterectomy will enable health care providers to provide culturally sensitive and comprehensive care to women; it is also expected to enable health care providers to instruct women to avoid unnecessary delay of hysterectomy.

The analysis of leiomyomata uteri and uterus using energy-dispersive X-ray fluorescence spectrometry.

The X-ray fluorescence method was used to determine concentrations of the elements present in leiomyomata uteri and uterus. The physical basis of the analytical method used, experimental set-up, procedure of sample preparation, and the results are presented. The equipment used for this study was a Si(Li) detector, a multichannel analyzer, and 55Fe and 241Am radioisotope sources. The energy-dispersive X-ray fluorescence technique has been successfully used for the determination of elements present in leiomyomata uteri and uterus.

Serum levels of insulin, IGF-1, and IGFBP-1 in pre-eclampsia and eclampsia.

OBJECTIVES: To investigate whether the serum concentrations of insulin, insulin-like growth factor-1 (IGF-1), and insulin-like growth factor binding protein-1 (IGFBP-1) were altered in women with mild pre-eclampsia, severe pre-eclampsia, and eclampsia. METHODS: In this prospective study, we investigated 20 mild pre-eclamptic, 20 severe pre-eclamptic, and 20 eclamptic patients in the third trimester. The control group consisted of 20 healthy pregnant women. Serum levels of insulin, IGF-1, and IGFBP-1 were measured. RESULTS: In patients with eclampsia, serum levels of IGF-1 were lower, and IGFBP-1 were higher, respectively, than control and other study groups (P<0.001) The values of IGF-1 in mild pre-eclampsia and severe pre-eclampsia were lower compared with control groups (both P<0.01), but there were no differences between mild and severe pre-eclampsia. The serum levels of IGFBP-1 in severe pre-eclampsia were higher compared with control groups (P<0.01), but there was no statistical difference between mild pre-eclampsia and other groups. CONCLUSIONS: IGF-1 was lower, and IGFBP-1 was higher in pre-eclamptic and eclamptic patients than controls, these alterations were related to the severity of pre-eclampsia.

Changes in leukocyte, granulocyte and lymphocyte counts following antenatal betamethasone administration to pregnant women.

OBJECTIVE: Preterm labor and premature rupture of membranes are associated with a mild leukocytosis. However, we have observed a higher maternal leukocyte count after antenatal betamethasone therapy. We planned this study to evaluate the effects of antenatal betamethasone treatment on maternal leukocyte, granulocyte and lymphocyte count. METHODS: Forty-six pregnant women with the diagnosis of preterm labor between 28 and 33 weeks of gestation age received 12 mg betamethasone at a 12-h interval. The control group consisted of 50 pregnant women between 28 and 33 weeks of gestational age with no medical or obstetrics problems. After a baseline venous sampling, serial leukocyte, granulocyte and lymphocyte counts were obtained every 6 h until it returned to baseline value. RESULTS: There were no statistically significant differences in the control group with respect to the total leukocyte, lymphocyte, and neutrophil count. Total leukocyte and granulocyte counts were increased by 29.8% and 17.8% within 24 and 12 h after betamethasone injection, respectively (P < 0.01). A significant reduction in lymphocyte count was observed within 12 h (45.4%) after betamethasone injection (P < 0.01). All changes in leukocyte, granulocyte and lymphocyte counts returned to baseline values within 3 days. CONCLUSION: Antenatal betamethasone therapy leads to an increase in maternal leukocyte count and a decrease in lymphocyte count. This effect is transient and any leukocytosis persisting for more than 3 days is not due to betamethasone administration.

Measurement of plasma glutathione S-transferase in hepatocellular damage in pre-eclampsia.

Glutathione S-transferase (GST) is a cytosolic enzyme found in high concentrations in the liver. We investigated the value of plasma GST measurements in pre-eclamptic patients. A total of 80 patients (40 in the pre-eclampsia group and 40 in the control group) were recruited. All patients were evaluated for GST, alanine aminotransferase (ALT), aspartate aminotransferase and lactate dehydrogenase. Pre-eclampsia was defined as the occurrence, after 20 weeks' gestation, of a diastolic blood pressure greater than 90 mmHg on two or more occasions at least 4 h apart, and concomitant proteinuria greater than 0.3 g/l over a 24-h urine collection period. There was no statistical difference between the pre-eclampsia and control groups in terms of ALT, gestational age, maternal age or number of previous pregnancies; a significant difference was found between the pre-eclampsia and control groups in terms of GST. Preeclampsia represents a significant cause of maternal and perinatal morbidity and mortality. Accurate assessment of hepatocellular damage is essential in the clinical management of these patients. GST levels in pre-eclamptic patients were found to be much higher (131.98 IU/l) than in control patients (68.67 IU/l), and this high level suggests hepatocellular damage. We concluded that measurement of plasma GST might provide an earlier and much more sensitive indicator of hepatocellular damage than other liver-function tests.

Prevention of ischemia-reperfusion injury in rat ovarian tissue with the on-off method.

Ischemia is defined as cell death caused by insufficient perfusion of the tissue due to reduction in arterial or venous blood flow, depletion of cellular energy storages, and accumulation of toxic metabolites. The positive effects of controlled reperfusion are known and are used clinically. But the positive effects of controlled reperfusion on ovarian tissue have not been seen in the literature yet. The biochemical and histopathological comparative investigation of rat ovaries that were experimentally exposed to ischemia (IG), ischemia-reperfusion (I/R), and ischemia-controlled reperfusion (ICR) was aimed. Forty rats were divided into four groups (10 rats per group). First group: 3 h ischemia by vascular clips on ovarian tissue. Second group: 3 h ischemia + 1 h reperfusion. Third group: 3 h ischemia + 1 h controlled reperfusion (on-off method: controlled reperfusion by opening and closing the clips (on/off) in 10-second intervals, for 5 times for a total of 100 seconds). Fourth group: healthy rats. Biochemical (tGSH, MDA, and DNA damage level and SOD activity) and histopathological analysis were performed. The highest glutathione and superoxide dismutase measurements were found in ischemia/controlled reperfusion group among the ischemia or ischemia/reperfusion groups. Similarly the damage indicators (malondialdehyde, DNA damage level and histopathological damage grade) were the lowest in ischemia/controlled reperfusion group. These results indicate that controlled reperfusion can be helpful in minimizing ischemia-reperfusion injury in ovarian tissue exposed to ischemia for various reasons (ovarian torsion, tumor, etc.).

A rare case of ileal embedding by an intrauterine device.

Ileal penetration by a copper-bearing intrauterine device (IUD) is a rare but serious potential complication. This paper reports the case of a 30-year-old gravida 4 para 3 woman with ileal embedding by an IUD. Laparoscopy was performed on the patient 4 months after the insertion of the IUD. When the tail of the IUD was seen during laparoscopy protruding outside the small bowel, the device was removed through a 1-cm incision in the ileum by laparotomy. This report demonstrates a rare case of ileal embedding of an IUD.