Publications by authors named "Ahmed Kamal Nasir Khan"
A 36-year-old male presented with dizziness and melena 5 years post laparoscopic Roux-en-Y gastric bypass (LRYGB). Initial treatments with proton pump inhibitors and blood transfusions was followed by esophagogastroduodenoscopy (EGD) and CT angiography, identifying an active arterial bleed at the gastrojejunal anastomosis. Super-selective celiac artery coil embolization successfully controlled the bleeding.
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- The study evaluates the anatomy of segment IV hepatic arteries in potential liver donors using multi-detector CT scans at Shifa International Hospital, Islamabad, from 2012 to 2017.
- Out of 455 patients analyzed, a majority showed normal anatomy, while 31.2% had variations in their hepatic artery structure, categorized into six types based on their origin.
- The findings indicate that multi-detector CT angiography is a quick and effective method for assessing both normal and variant arterial anatomy in this context.