1H NMR spectroscopic investigation of serum and urine in a case of acute tetrahydrofuran poisoning.

This article reports the investigation by 1H nuclear magnetic resonance (1H NMR) spectroscopy of biological fluids in a case of intentional poisoning with tetrahydrofuran (THF). Occupational exposures to this solvent are well documented, but acute poisoning cases are extremely rare, and the one presented here is the second known case of this kind. Urine and serum samples were collected.

[Thrombolysis and massive pulmonary embolism: occasionally spectacular results].

The authors report the clinical history of a 47-year-old patient hospitalised as an emergency with acute respiratory distress complicated by cardiocirculatory arrest. The diagnosis of pulmonary embolism was rapidly suspected and confirmed by emergency pulmonary angiography. A definite diagnosis enabled the early prescription of fibrinolytic treatment in situ.