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RESEARCH PRODUCT

Traumatic Isolated Intramural Duodenal Hematoma Causing Intestinal Obstruction

subject

description

A 21-year-old man was admitted 36 hours after a blunt abdominal trauma occurred during a sporting competition. He complained of colic epigastric abdominal pain, nausea, and vomiting. He was hemodynamically stable; blood counts and metabolic panel were normal. Abdominal CT showed an intestinal obstruction caused by an 8 x 6 x 11 cm hematoma on the right lateral duodenal wall without signs of active bleeding (Figure 1). He underwent gastric decompression and started total parenteral nutrition and intravenous pump inhibitors. Esophagogastroduodenoscopy (EGD) performed 48 hours after the diagnosis showed an extrinsic compression by a bluish obstruction in the first part of the duodenum resembling an extraparietal hematoma (Figure 2). After 5 days, repeat EGD revealed a massive parietal hematoma in the posterior wall of the duodenal bulb. Two weeks later, an endoscopic ultrasound to evaluate the possibility of endoscopic drainage showed a delimitation of the lesion below the third layer of the duodenal wall, surrounded by the remaining layers (Figure 3). Endoscopic drainage was not performed, and the patient was managed conservatively. Three weeks later, EGD showed complete reabsorption of the hematoma; a soft oral diet was started (Figure 4). On follow-up, the patient was asymptomatic.