Gastric outlet obstruction caused by gallstones: case report and review of the literature.
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Biomedical subjects
Neeraj Kaushik
Publications and source records attributed to Neeraj Kaushik.
Nutritional support in acute pancreatitis.
Acute pancreatitis is one of the most catabolic of critical illnesses, and its clinical course is often prolonged. Consequently, the need for interventional nutritional support is great. Because of fears that feeding might exacerbate the tryptic autodigestion and disease process, total parenteral nutrition was used exclusively until recent years, when it was recognized that the complications of hyperglycemia and sepsis outweighed nutritional benefits. In clinical practice, enteral feeding has proven superior because it avoids these complications and maintains gut function, but enteral feeding needs to be given in a form that minimizes pancreatic stimulation. This review discusses the advances in our understanding of the pathophysiology of the disease, the results of recent clinical trials of nutritional support, and the challenges that remain in optimizing nutritional management.
Acute Disease↗
Basaloid squamous cell cancer arising in Barrett's esophagus.
Basaloid squamous cell carcinoma (BSCC) is a rare form of cancer that arises primarily in the upper aerodigestive tract. Esophageal BSCC is extremely rare, accounting for less than 2% of primary esophageal malignancies. It is histopathologically distinct from squamous cell carcinoma and has an aggressive biological behavior with poor survival outcomes. There is no known association of Barrett's esophagus with esophageal BSCC. Here, we report what we believe is the first such case of esophageal BSCC occurring in the setting of Barrett's esophagus.
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