[Paradoxic occurrence of symptoms of rheumatic fever after thrombolytic therapy with streptokinase--a case of delayed hypersensitivity?].
Клучни зборови
Апстракт
We report the case of a 51-year-old patient with a Paget von Schrötter-Syndrome of the right arm who underwent a successful lysis therapy with 9 x 10(6) IU streptokinase (Streptase) i.v. over 3 days. 36 h after ending the lysis therapy he developed a generalized eczema, which was interpreted as a drug-induced allergic reaction of the arthus type (Coombs III). He received methylprednisolone p.o. with an initial dose of 40 mg, tapered to 0 over 5 days. One day after the efflorent rash the patient developed fever for 12 h (with 38.8 degrees C maximum) and a gonarthritis of the left knee, and 24 h later of both knees. An echocardiogram showed a small pericardial effusion without hemodynamic influence. On the following 2 days a minimal proteinuria of 0.28 and 0.22 g/l was found. Subsequently and after a follow-up of 2 years, the patient was totally free of pathologic clinical and laboratory findings. We interpret this unusual case as a delayed hypersensitivity reaction to streptokinase with a paradoxical occurrence of clinical symptoms formally fulfilling the diagnostic criteria of "rheumatic fever".