Oxalate nephropathy: An important cause of renal failure after bariatric surgery

Obesity is a major public health issue all over the world. Bariatric surgery is increasingly becoming popular as a surgical treatment for morbid obesity. Nephrologists need to be aware of possible renal complications after bariatric surgery. We report a 54-year-old male patient who presented with progressive worsening of renal function following a duodenal switch procedure for morbid obesity, and he was found to have oxalate nephropathy on renal...