1.
Arch Pediatr
; 26(8): 483-486, 2019 Nov.
Artigo
em Inglês
| MEDLINE
| ID: mdl-31740285
RESUMO
We report the first paediatric case of splenic infarction following acute Mycoplasma pneumoniae infection with induction of anti-prothrombin (aPT) antibodies. A 12-year-old boy was admitted to the paediatric emergency department for a left pleuropneumonia and a splenic infarction. aPT antibodies were transitorily detected. The patient recovered fully after antibiotic therapy and a 3-month course of anticoagulation treatment. Antiphospholipid (aPL) antibodies induced by acute infections have already been reported but cases of clinically relevant thrombosis remain rare. The pathogenicity of aPT antibodies is discussed here. We hypothesize that these antibodies were involved in this symptomatic hypercoagulable state.