Anatomic Diversity Encountered During Laparoscopic Hand-Assisted Transperitoneal Donor Nephrectomy: A Case Report of Complete Caval Duplication

Introduction

Laparoscopic donor nephrectomy is widely used to retrieve a kidney for transplantation. Preoperative evaluation of the donor is of crucial importance to the recipient. In particular, vascular anatomy should be assessed with the help of modern imaging modalities. We present a hand-assisted laparoscopic nephrectomy of a kidney donor with a complete duplex vena cava.

Assessment of health-related quality of life (HRQoL) of patients with type 2 diabetes in Turkey

We measured the health-related quality of life (HRQoL) in a sample of 376 type 2 diabetes patients in Turkey using the Diabetes Quality of Life (DQOL) instrument and examined which patient socio-demographic and diabetes-related clinical characteristics are associated with better quality of life (QoL). The influence of patient socio-demographic and clinical characteristics on QoL was examined using independent sample t-tests and one-way analysis of variance. Diabetes significantly affected the HRQoL of patients included in this study. The mean score of the total DQOL measure was higher among patients who were less than 40 years of age, male, married, had less than 8 years of education, lived with their family and had no family history of diabetes (p<0.05). Similarly, patients with less than 5 years of disease duration, no complications or prior hospitalization, receive insulin, and with HbA(1)c<7 reported significantly better overall HRQoL (p<0.05). Patients with BMI<24 had higher levels of satisfaction with diabetes than those with BMI>or=24 (p<0.05). Diabetes-related HRQoL information is clearly of supreme importance to family physicians and policy makers to identify and implement appropriate interventions for achieving better management of diabetes and ultimately improving the QoL of diabetes patients.     

Test anxiety and self-esteem in senior high school students: a cross-sectional study

Purpose: In this study, it is aimed to determine the level of test anxiety and self-esteem in the high school students preparing for the university exam in Bitlis, Turkey, and to investigate the effect of test anxiety on self-esteem.

Material and methods: Seven-hundred and twenty-four high school students who were preparing for the university entrance examination in Bitlis participated in the study. A questionnaire which includes socio-demographic data form, Rosenberg Self-Esteem Scale and Revised Test Anxiety Scale was prepared as an e-questionnaire for the students to fill easily and uploaded to the Bitlis State Hospital's website. Schools were called and informed for the students to fill out the e-questionnaire on the Internet.

Results: The most important findings from our study are that gender is influential on test anxiety and self-esteem score and test anxiety level are negatively correlated. It was observed that female students had more test anxiety than male students and those who had higher self-esteem had less test anxiety.

Conclusion: Consequently, our study shows that university entrance examination creates anxiety on students and reduces self-esteem, especially in female students.     

Dehydroepiandrosterone sulfate/free androgen index ratio predicts a favorable metabolic profile in patients with polycystic ovary syndrome

Potential effect of hyperandrogenemia on metabolic disturbances in polycystic ovary syndrome (PCOS) has always been a matter of interest. We analyzed the records of 125 patients with PCOS and 54 age-matched healthy women. All participants underwent biochemical and hormonal assessment and a 75?g oral glucose tolerance test was performed. PCOS and control groups were comparable in terms of age. Dehydroepiandrosterone sulfate/free androgen index (DHEAS/FAI) ratio was negatively correlated with body mass index (BMI) (p?<?.001), fasting glucose (p?=?.02), area under the curve (AUC) of glucose (p?=?.03), AUC of insulin (p?=?.001), homeostasis model assessment-estimated insulin resistance (HOMA-IR) (p?<?.001), and triglycerides (TG) (p?=?.009), and positively correlated with insulin sensitivity index (ISI) (p?<?.001) and high-density lipoprotein cholesterol (HDL-C) (p?<?.001) among PCOS patients. In logistic regression analysis, higher DHEAS/FAI ratio levels were associated with lower risk of low HDL-C [RR(95%CI); 0.97(0.95–0.98); p?<?.001] as well as atherogenic dyslipidemia (TG/HDL-C) [RR(95%CI); 0.97(0.94–0.99); p?=?.035] even after adjustment for BMI in the PCOS group. Androgens, DHEAS and FAI act differently on metabolic parameters. Our results demonstrate that high DHEA-S/FAI ratio levels are associated with a more favorable metabolic profile.     

Accidental intramuscular overdose administration of vincristine

Vincristine (VCR) is a fundamental component of various chemotherapy protocols. Several reports of accidental intramuscular (i.m.) administration or overdose of VCR have been published in the medical literature. We report on an uneventful clinical course of both i.m. and overdose of VCR in a 6-year-old girl with Wilms' tumor. To prevent the administration of overdosed drug by the i.m. route accidentally, chemotherapy should be administrated only by experienced medical doctors.