RESUMO
Hepatic Portal Venous Gas (HPVG) is the abnormal presence of gas in the portal venous system. It is associated with life-threatening conditions and is a sinister radiological sign. This case report aims to evaluate the significance of HPVG as a radiological sign. Our case involves a 49-year-old man who was admitted to the hospital following a one-day history of severe epigastric pain and haematemesis. Investigations showed extensive HPVG, gastric pneumatosis, a large retroperitoneal haematoma, and an obstructive lesion between the first and second part of the duodenum. Our patient was managed conservatively in the High Dependency Unit (HDU). A repeat Computerised Tomography (CT) scan showed successful resolution of the HPVG and gastric pneumatosis without any invasive intervention.
RESUMO
Jejunal diverticulosis is an underdiagnosed condition due to its relatively benign existence and uncharacteristic presentation. The complications can be very severe and, due to its often late diagnosis, patients may require urgent surgery. We present a woman who initially complained of non-specific abdominal symptoms but was diagnosed with a contained jejunal diverticular perforation relatively early. We managed her non-operatively with intravenous antibiotics from which she recovered well. She was discharged 2 days later and has remained completely well. Follow-up at 3 months showed no recurrence. Our case differs from most of the literature due to the early diagnosis and successful non-operative management of the patient. We conclude that, in cases of non-specific abdominal pain with diagnostic ambiguity, a diagnosis of small bowel diverticulosis should be considered. It should be managed non-operatively where possible.