[Meckel's diverticulitis secondary to enterolith].

The authors report a case of Meckel diverticulitis secondary to an enterolith in a young man with abdominal pain, fever, and sepsis. In this rare complication, the diagnosis was made, in emergency, on 3D reconstructed images showing the tubular structure connected to the small bowel.

Impact of genetic defects on coronary atherosclerosis in patients suspected of having familial hypercholesterolaemia.

Background: In the present study we assessed whether the presence of genetic mutations typical of familial hypercholesterolaemia (FH) was associated with greater atherosclerosis in the coronary vessels in patients with severe hypercholesterolaemia and a family history of early cardiovascular disease.

Materials And Methods: Two hundred and thirty-five patients selected for having severe hypercholesterolaemia and a family history of cardiovascular disease were classified as FH (57 men and 38 women) or non-FH (84 men and 56 women) according to a genetic analysis of the LDL-R or ApoB genes. Coronary atherosclerosis was evaluated by performing a thoracic CT scan and exercise stress testing.

Impact of genetic defects on atherosclerosis in patients suspected of familial hypercholesterolaemia.

Background: Among patients with severe hypercholesterolaemia and a family history of early cardiovascular disease, we assessed whether patients with mutations of low-density lipoprotein (LDL) receptor and apolipoprotein B genes related to familial hypercholesterolaemia (FH) have a different degree of atherosclerosis than those without such mutations.

Method: In our lipid clinics, 273 patients were selected on the basis of a severe hypercholesterolaemia (cholesterol above 95th percentile) and a family history of early cardiovascular disease. By molecular genetic test, 122 patients were classified as FH.

[Mesenteric and portal venous gas in infarction of the small intestine in adults. Apropos of 3 clinical cases. Value of x-ray computed tomography].

Three case reports are presented with mesenteric and portal venous gas secondary to mesenteric infarction. In these patients with ileus, abdominal CT Scan appears as the most reliable diagnosis procedure. It can detect intravascular gas but also abnormalities of the intestinal wall such as intramural gas even without contrast.