[A case of ticlopidine induced acute cholestatic hepatitis and pure red cell aplasia].

Ticlopidine inhibits platelet aggregation and provides beneficial secondary prevention of cerebrovascular and coronary artery disease. Frequently reported adverse effects of ticlopidine include diarrhea, nausea, and rash. However, to our knowledge, there are only a few published reports of the simultaneous occurrence of cholestatic hepatitis and pure red cell aplasia.

[A case of imported Dengue fever with acute hepatitis].

Dengue fever is an acute febrile disease caused by the dengue virus, which belongs to the flaviviridae family, and this virus is transmitted by the bite of the mosquito Aedes aegypti. It occurs in the tropical climates of the South Pacific, Southeast Asia, India, Africa and the subtropical zone of America. Imported cases of Dengue fever and Dengue hemorrhagic fever are rapidly increasing as many Koreans are now traveling abroad.

Impact of aortic stiffness on cardiovascular disease in patients with chest pain: assessment with direct intra-arterial measurement.

Background: Aortic stiffness is an independent risk factor for cardiovascular (CV) events and mortality. However, there are few studies about the predictive role of aortic stiffness. We investigated the association between aortic pulse-wave velocity (aPWV), using direct intra-arterial measurement and future CV events, in patients with chest pain.