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Biosynthetic growth hormone is now available in virtually unlimited quantities. As a result because of its growth promoting and anabolic effects, it is widely used in various disorders in both children and adults. Growth hormone has been proven to be beneficial in a small number of diseases causing short stature in children, and in adults with severe growth hormone deficiency or acquired immunodeficiency syndrome (AIDS). The hormone is also used on an investigational basis in a variety of disorders causing short stature, as well as in the aged and in several catabolic conditions. It is likely that with time the indications for treatment with this hormone will be increased.

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Background & Objective: One of the post-operational problems in the cesarean-section is ileus symptoms and the starting point of taking the liquid diet. Some controversy are about this procedures. This study was done to evaluate the rate of ileus symptoms of women who are offered oral hydration shortly after cesarean delivery. Materials & Methods: This study involved 276 women delivered by cesarean under general anesthesia that had no previous cesarean or laparotomy and indisposing and their operations had not been exceeded 90 minutes. For these patients a liquid diet for every other day, partly 6 hours and others 12 hours after operation was started. The patients were examined at the time of starting diet and 6 hours later for bowel sound, nausea or vomiting, abdominal distention and gas passage. 138 women were assigned to each procedure. Results: Nausea or vomiting cases in the early fed group, were more than 12 hourly diets (2.2% versus no case) and (12.3% versus 10.9%) but the difference was not statistically significant. The bowel sound in the early fed group were less than 12 hourly starting the diets, (15.2% versus 12.3%) the difference was not statistically significant. The 6 hourly starting of liquid diet had a significant effect in speeding up bowel movements (P<0.05). Conclusion: Early oral hydration after cesarean was well tolerated and it was associated with rapid return of propulsive bowel movements, so to do, this results in better reply to the physiologic request of the patients.

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Background&Objective: Abnormal BMI of mother and weight gain play very important role in the outcome of pregnancy. Several researches were done on the correlation between body mass index (BMI) and mother weight gain in pregnancy, and the complications in neonates, like low birth weight and prematurity and mother complications like preeclampsia. This study was performed in order to determine the correlation between body mass index and weight gain during pregnancy, maternal and fetal complications in patient admitted to Deziani hospital in Gorgan, Iran. Materials&Methods: This cross-sectional study was done on 350 pregnant women in Deziani hospital during a year (2002-03). Patients' information's like mother age, pre-pregnancy weight, weight gain during pregnancy and maternal-fetal complications (preeclampsia, PROM, preterm labor and macrosomia) were recorded. After coding, data were analyzed by SPSS and Chi-Square test was used for description. Results: In high BMI women, higher weight gain was seen than normal BMI women. Preterm labor was significantly related with pre-pregnancy BMI (P<0.05) but no relationship was seen between weight gain and preterm labor. PROM and birth weight were significantly related to pre-pregnancy BMI and weight gain during pregnancy (P<0.05). Preeclampsia has significant relationship with weight gain (P<0.05) but not with pre-pregnancy BMI. Conclusion: Abnormal maternal pre-pregnancy BMI and weight gain during pregnancy can complicate the delivery. Low and high BMI and weight gain during pregnancy can contribute with the complications in mothers and neonates.

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Background & Objective: Ureteroscopic lithotripsy is a prevalent and minimally invasive modality for the management of ureteral calculi. This study was done evaluate to the incidence and management of major complications in 3900 cases of ureteroscopic lithotripsy. Materials & Methods: This descriptive – cross sectional study was done on 3900 cases of ureteroscopic lithotripsy in Isfahan – Iran, during 1994-2006. All complications and treatment of patients recorded. Results: Major complications occurred in 29 cases either intraoperatively or postoperatively (1 to 30 days), including ureteral perforation in 16 cases, ureteral avulsion in 7, urinoma in 4 and perinephric abcess in 2. Two cases of uretral avulsion at the ureterovesical junction underwent ureteroneocystostomy. The other 5 cases were managed by psoas hitch together with Boari flap, transureteroureterostomy, open placement of double J stent with omental wrap, and ureteroscopic placement of double J stent and ileal substitution. Urinomas were managed by percutaneous drainage of the urinoma and placement of double J stent (3 cases) and open surgery (1case). Two cases of perinephric abscess were managed by open surgical procedure and double J placement. Fourteen cases of ureteral perforation were managed by ureteroscopic double J placement and in 2 cases by open surgery. Conclusion: Ureteroscopic lithotripsy is an excellent and minimally invasive modality for the management of ureteral calculi. Major complications may occur, emphasizing the need for constant vigilance and precautionary measures.