Quasi-2D-Ising-type magnetic critical behavior in trigonal Cr1.27Te2.

Single crystal Cr1.27Te2 samples were synthesized by using the chemical vapor transport method. Single crystal x-ray diffraction studies show a trigonal crystal structure with a P3̄m1 symmetry space group.

Reasons for delay in accessing free treatment of obstetric fistula in South-East Nigeria - A qualitative study.

Obstetric fistula continues to be a menace in Nigeria and other low- and middle-income countries. The national policy for its elimination makes surgical repair free in dedicated national centres. However, the majority of the clients present late for repair.

A Clinicopathological Study of 236 Cystic Ovarian Lesions at Jos University Teaching Hospital, Jos, Nigeria.

Background: Cystic ovarian lesions are defined by an ovarian fluid containing space limited by a membrane. The exact prevalence of the disease is unknown. A proper diagnosis is imperative for the choice of appropriate therapy.

Predictors of late presentation for obstetric fistula repair in Abakaliki, South-East Nigeria.

Late presentation is a challenge to reducing the backlog of obstetric fistulas. We aimed to identify characteristics of women presenting late for repair in order to improve patient recruitment. It was a cross-sectional comparative study.

Full-scale Raman imaging for dental caries detection.

Early detection of dental caries is critical for avoiding more invasive and advanced treatment at a later stage. However, currently available techniques are unsatisfactory for early detection. Raman spectroscopy is known to have both high sensitivity and specificity in the analysis of mineral content in a tooth; but translating Raman spectroscopy to clinical caries detection remains a challenge.

Enterocutaneous Fistula Coexisting with Enterovesical Fistula: A Rare Complication of Ovarian Cystectomy.

Enterocutaneous fistula is an abnormal communication between the intestine and the skin, while enterovesical fistula is an abnormal communication between the intestine and the bladder. Both are not usual complications of ovarian cystectomy. We present a patient with enterovesical fistula coexisting with enterocutaneous fistula following ovarian cystectomy.

Transvaginal Retropubic Urethropexy Versus Pubovaginal Sling for Treatment of Postrepair Urinary Incontinence.

Objectives: The aim of this study was to compare the success rates of transvaginal retropubic urethropexy with fascia lata pubovaginal sling (PV sling) for treatment of postrepair urinary incontinence at a fistula center in Nigeria.

Methods: This was a retrospective review of 60 patients who had transvaginal retropubic urethropexy and 46 patients who had PV sling on account of postrepair incontinence at National Obstetric Fistula Centre, Abakaliki, Nigeria, between January 2014 and December 2016. Data were retrieved from the hospital records.

Intravenous urography findings in women with ureteric fistula.

Introduction: Ureteric fistula is one of the major morbidities that can arise from pelvic surgeries. It mainly results from gynaecological and obstetric procedures. Intravenous urography is an imaging modality for the upper urinary tract.

Profile and outcome of patients with recurrent urogenital fistula in a fistula centre in Nigeria.

Introduction And Hypothesis: Management of a recurrent urogenital fistula is very challenging and requires experienced surgeons. The aim of this study was to describe the characteristics, success rates, and associated factors related to surgical repairs of patients with recurrent urogenital fistulas by an experienced team at a fistula centre in Nigeria.

Methods: This was a retrospective cohort study of 154 patients that had repeat urogenital fistula repairs at the National Obstetric Fistula Centre, Abakaliki, Nigeria, between January 2014 and December 2016.

Bladder spasm following urogenital fistula repair.

Objective: To examine the occurrence of bladder spasms following surgical repair of urogenital fistula.

Methods: The present retrospective study included data from patients who underwent surgical repair of urogenital fistula at the National Obstetric Fistula Centre, Abakaliki, Nigeria, between June 1, 2015, and May 31, 2016. Patients who underwent rectovaginal fistula repair and those who experienced persistent postoperative pain requiring high doses of analgesia were excluded.