Muhammed Ashraf Memon

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Hepatobiliary manifestations occur quite frequently in patients suffering from chronic ulcerative colitis and Crohn's disease and carry with them considerable morbidity and mortality. Although the true incidence is difficult to determine, clinically significant hepatobiliary disease occurs in 5%-10% of patients. At the present moment, the aetiology and(More)
BACKGROUND AND OBJECTIVES Spigelian hernia is a rare cause of incarcerated ventral abdominal hernia that may pose a diagnostic dilemma. However, with the increasing utilization of double contrast computed tomography (CT) for undiagnosed small bowel obstruction in a virgin abdomen, more such cases are being diagnosed with increasing confidence. Furthermore,(More)
BACKGROUND AND OBJECTIVES Gallbladder perforation during laparoscopic cholecystectomy with spillage of bile and gallstones occurs in up to 40% of patients. Several reports have recently been published describing complications related to these lost gallstones. The purpose of this study was to determine the incidence of this complication in our patients. (More)
BACKGROUND The best possible treatment of metastatic high grade large duodenal GIST is controversial. Surgery (with or without segmental organ resection) remains the principal treatment for primary and recurrent GIST. However, patients with advanced duodenal GIST have a high risk of early tumour recurrence and short life expectancy. METHOD We present a(More)
OBJECTIVE The aim was to conduct a meta-analysis of randomized controlled trials (RCTs) comparing 2 methods of hiatal closure for large hiatal hernia and to evaluate their strengths and flaws. METHODS Prospective RCTs comparing suture cruroplasty versus prosthetic hiatal herniorrhaphy for large hiatal hernia were selected by searching PubMed, Medline,(More)
Breeding records of 57 Arabian and 66 Thoroughbred mares were analysed to assess their reproductive performance under the subtropical conditions of Pakistan. The Arabian mares showed significantly higher conception rates (p<0.05) in second mated oestrus and foal heat mated oestrus compared to Thoroughbred mares. However, conception rates for first lifetime(More)
Traumatic duodenal hematoma is a rare condition that is encountered in the paediatric age group following blunt abdominal trauma. It poses both a diagnostic and therapeutic challenge. The main concern is increased morbidity secondary to delayed diagnosis and associated occult injuries to the adjacent structures. Most of these hematomas resolve spontaneously(More)
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