Catastrophic antiphospholipid syndrome presenting as fever of unknown origin

الملخص EN

Antiphospholipid syndrome is characterized by the presence of antiphospholipid antibodies with characteristic clinical manifestation, which include venous, arterial thrombosis, thrombotic microangiopathy, and recurrent fetal loss.

The syndrome can be secondary to many causes including systemic lupus erythematosus (SLE) or “primary” antiphospholipid syndrome (APLS).

We report a case of a man with catastrophic antiphospholipid syndrome (CAPS), which occurs when three or more organ systems are affected by thrombosis in less than a week.

Catastrophic antiphospholipid syndrome is uncommon but often fatal.

The patient received a successful treatment that controlled this diseas