COVID-19 infection initially presented by interstitial edematous pancreatitis and acute peri-pancreatic collection; the first CT case report in Egypt

BACKGROUND: The extra-pulmonary computed tomography (CT) findings of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) or coronavirus disease 2019 (COVID-19) have been described in the literature, including the neurologic, cardiac, and abdominal manifestations. Ischemic and inflammatory bowel changes were the most frequent abdominal CT findings. Acute pancreatitis was seldom found all over the world outside of China and described in case reports, but not in Egypt. CASE PRESENTATION: A 44-years-old female patient presented with severe abdominal pain, vomiting, and mild fever for six days. No respiratory symptoms were encountered till the time of the radiological investigation. Abdominal CT examination revealed interstitial edematous pancreatitis with acute peri-pancreatic fluid collection according to the revised Atlanta classification. No pancreatic necrosis or vascular complications were depicted. Secondary pyloro-duodenitis was noticed. The modified Balthazar CT-severity index was moderate (6/10). Basal chest scans showed bilateral variable-sized bronchocentric and sub-pleural consolidative pneumonic patches with mild bilateral pleural effusion. The patient was admitted to the intensive-care unit (ICU) for two weeks. The serum amylase and lipase titers were elevated and the polymerase chain reaction (PCR) test for COVID-19 was positive. She received pancreatic, circulatory, and pulmonary medical support, then she was discharged after stabilization of her condition. CONCLUSION: The authors provided this case report for the association between COVID-19 infection and acute pancreatitis, which is mostly the first in Egypt. It documented their Egyptian experience to be added to the international literature. It radiologically described their chest and abdominal CT findings in detail using the COVID-19 Reporting and Data System (CO-RADS) and the revised Atlanta classification with modified Balthazar CT-severity index (CTSI). This could eventually enrich the radiological point of view in addition to the previously published clinical case reports.