City hosp reports 'first-of-its-kind white fungus' case

New Delhi: Delhi's Sir Ganga Ram Hospital (SGRH) has come across a first-of-its-kind case of white fungus causing multiple perforations throughout the intestine in a COVID-19 patient, doctors said on Thursday.

There have been reports of white fungus causing one or two perforations in the intestine of people suffering from COVID-19. In this case, there were multiple small holes starting from the food pipe down to the large intestine, Dr Anil Arora, Chairman of the Institute of Liver, Gastroenterology and Pancreaticobiliary Sciences at the hospital, said.

White fungus (candida) causing multifocal perforations in the food pipe, small bowel and large bowel in COVID-19 infection has not been reported in literature to the best of our knowledge. The case was also discussed with specialists from the Massachusetts General Hospital in Boston three days ago, he said.

A 49-year-old woman was admitted to the SGRH on May 13 with complaints of severe abdominal pain, vomiting and constipation. She had undergone a mastectomy for breast cancer in December last year and had received chemotherapy till four weeks ago, he said.

A CT scan of the abdomen revealed free air and moderate amount of free fluid in the abdominal cavity suggestive of an intestinal perforation, the hospital said in a statement.

The doctors immediately placed a tube inside the abdomen and drained about one litre of bile-stained pus.

A team of surgeons led by Dr Samiran Nundy of the Department of Surgical Gastroenterology and Liver Transplantation conducted an emergency surgery on the patient the next day.

The surgery revealed perforation in the lower end of the food pipe. A part of the small intestine had developed gangrene and sloughed off, and the patient had multiple thinned out patches in the wall of the colon with one small leak, Dr Nundy said.

The perforations were closed and the gangrenous segment was resected in a difficult surgery lasting four hours after which a piece of intestine was sent for biopsy, he said.

The biopsy revealed severe ulceration of the intestinal wall with resultant perforation and necrosis caused by invasive white fungus, Dr Arora said.

The woman's COVID-19 antibody levels were markedly elevated. Her blood and peritoneal fluid culture showed exuberant growth of the fungus. She was immediately started on anti-fungals and showed remarkable improvement, he said.

However, five days later, she had to undergo a second surgery for a small leak from the anastomotic site. She is currently recovering from it, said Dr Aurobindo of the Department of Liver Transplantation and G I Surgery.