48-year-old male underwent laparoscopic cholecystectomy for symptomatic cholelithiasis. During post-surgery he developed intense abdominal colics and a situation of hepatitis, probably from medicines as the tests carried out. Performed tests revealed changes of haematic values related to the hepato-renal function. MR-cholangiography showed cystic formation in the right lobe of the liver, and tumor markers that gave evidence of an increase of alpha-fetoprotein which should be monitored.

A very physically active 49-year-old male with a history of labile hypertension and hypercholesterolemia with an LDL cholesterol of 126 mg%. He underwent an exercise stress test which revealed reversible inferoseptal ischemia at a peak heart rate of 171 bpm and peak blood pressure of 195/85. In the expert's opinion, the results suggest that the patient has silent myocardial ischemia and may be at risk for sudden cardiac death, especially in light of the marked exertional level of activity.

72-year-old male with a diagnosis of mitral valve prolapse and chronic severe mitral regurgitation, aortic root and ascending aorta dilatation and patent foramen ovale. On 06/2008 he had dissection of the descending aorta. The clinical course has been characterized by hemodynamic stability and the vascular surgeon decided on conservative treatment and follow–up by thoracic CT.