OBJECTIVE To assess the value of magnetic resonance cholangiography with gadobenate dimeglumine (Gd-BOPTA) where there is a suspicion of bile leakage in the post-liver transplant patient. PATIENTS AND METHODS Eight patients who had undergone a liver transplant underwent 14 MR cholangiograms, five of whom presented bile leakage while the other three had no biliary system complications. The res...

A 45-year-old man was admitted for pain in the upper right abdominal quadrant that had been evolving for months. His previous medical history was unremarkable. The physical examination showed a painful and tense abdomen in the right hypochondrium but the rest was pain free. Biological analysis showed an inflammatory syndrome (C-reactive protein 29.54mg/L). Liver enzymology and urine and blood c...

An 18-year-old womanwith superficial spreadingmelanoma in the epigastric region arising from a congenital nevus (Clark level III, Breslow thickness 3.56mm, mitotic rate 2mitoses/mm2), previously removed, was referred for a sentinel lymph node biopsy. After intradermal injection of 111MBq of 99mTc-nanocolloid (Nanocoll) around the excisional biopsy scar, lymphatic mapping was initiated. Dynamic ...

In textile industry, marker planning is one of the main operations in the cutting fabric stage. Marker packing is usually used to maximize cloth exploitation and minimize its waste. In this research, a method is used based on new found meta-heuristic imperialist competitive algorithm (ICA) and Bottom-Left-Fill Algorithm (BLF) to achieve optimal marker packing. Function of the proposed method wa...

Deficient activity of the guanine nucleotide regulatory protein (G unit), an integral component of the membrane-bound adenylate cyclase complex, has been implicated as the biochemical lesion in many patients with pseudohypoparathyroidism (PHP) type I. In addition to renal resistance to parathyroid hormone in this disorder, there is decreased responsiveness of diverse tissues to hormones that ac...