Cecal distension on non-tumoral left colonic obstacle: Management strategy in two cases.

Diastatic damage of the caecum is only described in left colon neoplastic obstructions. However, diverticular sigmoid stenosis can likely cause cecal diastatic distention. In emergency, ileo-cecal resection removing the area of diastatic damage or externalizing the cecal perforation can be an interesting alternative to subtotal colectomy. The left colonic stenosis is treated later so the colon can be spared with better long-term functional outcome than after subtotal colectomy.

[Pancreatic trauma]. / Les traumatismes pancréatiques.

Early diagnosis of pancreatic trauma has always been challenging because of the lack of correlation between the initial clinical symptomatology, radiologic and laboratory findings, and the severity of the injury. Thanks to the improved performance of spiral CT scanning and magnetic resonance pancreatography, it is now often possible to make an early diagnosis of pancreatic contusion, to localize the site of the injury, and (most importantly) to identify injury to the main pancreatic duct which has major implications for the management of the case. When the trauma victim is unstable, radiologic work-up may be impossible and urgent laparotomy is required. Control of hemorrhage is the primary concern here and a damage control approach with packing may be appropriate; if the pancreatic head has been destroyed, a pancreaticoduodenectomy with delayed reconstruction may be required. If the trauma victim is stable, the treatment strategy will be governed by a variety of parameters--age, clinical condition, associated local anatomic findings (pancreatitis, injury to the duodenum or biliary tract), involvement of the pancreatic duct, and localization of the injury within the gland (to right or left of the mesenteric vessels).