[Diaphragmatic hernia--admitted under the gallstone diagnosis].

A 34-year old woman was admitted with pain in the upper right abdomen. The tentative diagnosis was gall stones, but none of the paraclinical results supported this diagnosis. A chest x-ray showed a completely white right lung.

B-type natriuretic peptide and its molecular precursor in myocardial infarction complicated by cardiogenic shock.

Background: Plasma measurement of cardiac natriuretic peptides and their biosynthetic precursors is helpful in chronic heart failure patients. In contrast, information on circulating B-type natriuretic peptide (BNP) and its molecular precursor (proBNP) in patients with cardiogenic shock is scarce. We therefore examined proBNP-derived peptides in plasma from patients with myocardial infarction complicated by cardiogenic shock.