Mohammad Usman Nasir Khan

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OBJECTIVE The goal of this study was to assess the frequency and predictors of major amputation with patent endovascular-treated arterial segments (PETAS) in patients with critical limb ischemia. METHODS The study included 358 consecutive patients (412 limbs) who underwent endovascular (236 limbs) or open (176 limbs) revascularizations for critical limb(More)
OBJECTIVE To determine the frequency and types of post-transplant urological complications in live-related kidney transplantation with reference to the impact of JJ ureteric stent. STUDY DESIGN Case series. PLACE AND DURATION OF STUDY Shaikh Zayed Postgraduate Medical Institute and National Institute of Kidney Diseases, Lahore, from June 2006 to July(More)
Objective: To determine the sensitivity and specificity of PCR in early diagnosis of genitourinary tuberculosis when compared with urine culture for detection of genitourinary tuberculosis. Patient and methods: This observational cross-section study was conducted from December 2011 to May 2012 at Shaikh Zayed Hospital, Lahore in the in the Department of(More)
The in vitro antioxidant potential assay between ethanolic extracts of two species from the genus Vitex (Vitex negundo L. and Vitex trifolia L.) belonging to the Lamiaceae family were evaluated. The antioxidant properties of different extracts prepared from both plant species were evaluated by different methods. DPPH scavenging, nitric oxide scavenging, and(More)
Aim: To study the presentation, surgical treatment and outcome of patients with adrenal masses. Methods: This is retrospective study of 15 patients who underwent adrenalectomy at Shaikh Zayed Hospital Postgraduate Medical Institute, Department of Urology over a period of six years between January 2006 to December 2011. In all cases adrenalectomy performed(More)
Objective: The objective of study was to determine the efficacy of Tamsulosin (alpha blocker) in spontaneous expulsion of 4-7mm ureteric stones in the distal segment of the ureter. Subjects and methods: This randomized controlled trial study was conducted in the department of Urology, Shaikh Zayed Hospital between 24 th November, 2008 to 24 th May, 2009. A(More)
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