The Effect of Preoperative Oral Carbohydrate Solution Intake on Patient Comfort: A Randomized Controlled Study.

PURPOSE: The study was conducted to investigate the effect of preoperative oral carbohydrate loading on the preoperative discomforts and postoperative complications of patients undergoing elective thyroidectomy. DESIGN: A randomized controlled clinical trial. METHODS: Ninety patients scheduled for thyroidectomy were divided into three groups: (1) those receiving a carbohydrate-rich drink (CHD), (2) those receiving an overnight 5% glucose intravenous infusion, and (3) those fasting from midnight. The preoperative discomforts and postoperative complications of patients were evaluated using the Visual Analog Scale (VAS). The patients' vital signs and blood glucose levels were measured perioperatively. FINDINGS: In the preoperative assessment, hunger, thirst, mouth dryness, chill, and headache adjusted for age, gender, body mass index, and duration of the operation were all found to be significantly higher in the glucose and fasting groups than the CHD group (P < .01). In the postoperative period, the fasting group experienced more vomiting and pain compared with the CHD group (P < .05). A significant difference was found between the groups in terms of diastolic blood pressure and pulse rate in the preoperative and intraoperative periods (P < .05). CONCLUSIONS: The CHD treatment before thyroidectomy increases patient comfort by reducing preoperative discomfort (such as hunger, thirst, dry mouth, fatigue and headache) and early postoperative complications (vomiting and pain).

Features of multiple pregnancies obtained by in vitro fertilization or spontaneously.

BACKGROUND: The aim of this study was to investigate the prognosis of infants born to multiple pregnancies obtained by in vitro fertilization (IVF) or spontaneously. METHODS: The records of multiple pregnancies in Bakirkoy Maternity and Children's Hospital between February 2008 and January 2009 were investigated. Maternal, perinatal and postnatal data of multiple pregnancies were evaluated. The congenital anomalies determined by physical examination and/or imaging studies in the prenatal, natal and postnatal period and the difference between groups in terms of morbidity and mortality were investigated as well. RESULTS: A total of 401 spontaneous multiple pregnancies and 128 IVF multiple pregnancies were included in the study. Rate of multiple pregnancies for live births and IVF rate were 3.8% and 0.79%, respectively. The mean maternal age was 30.1 years (21-43) in the IVF group and 27.9 years (13-43) in the spontaneous group (P < 0.05). The cesarean delivery rate was 100% in the IVF group and 78% in the spontaneous group (P = 0.002). Premature rupture of membranes rate was 9.8% in the IVF group and 3.6% in the spontaneous group (P < 0.05). CONCLUSIONS: Multiple pregnancies constitute an important health problem due to high perinatal risks and increased health costs. We found maternal age, premature rupture of membranes and cesarean delivery rate significantly high in the IVF group. No significant differences were found between spontaneous and IVF multiple pregnancies in terms of demographic features, hospitalization stay and rate, admission to neonatal intensive care unit, mortality and congenital malformation.

Isolated cecal necrosis: our surgical experience and a review of the literature.

OBJECTIVE: Isolated cecal necrosis is a rare cause of ischemic colitis. Ischemic colitis is further divided into two groups: occlusive mesenteric ischemia and non-occlusive mesenteric ischemia. The aim of this study was to investigate the cause of isolated cecal necrosis. MATERIAL AND METHODS: We operated on 3 male and 3 female patients with a mean age of 60.3±18.7 (38-85) years with a preliminary diagnosis of acute appendicitis between 2007 and 2012. Four of these patients were on hemodialysis, 1 patient had an aortofemoral bypass, and 1 patient had coronary artery disease with atrial fibrillation. RESULTS: The diagnosis was made intraoperatively in all cases. Five patients died postoperatively. One patient survived. CONCLUSION: In the case of right lower quadrant pain, the possibility of isolated cecal necrosis should be kept in mind, especially in patients on hemodialysis, elderly patients with diabetes, and heart disease; surgical strategies should be planned accordingly, and it should be understood that a high mortality rate will be inevitable.