Antiphospholipid Antibody Syndrome: Raised Intracranial Pressure Without Cerebral Venous Sinus Thrombosis.

Antiphospholipid antibody syndrome (APS) has been reported to cause elevated intracranial pressure, but usually this is due to cerebral venous sinus thrombosis (CVST). We present a 36-year old man with APS with elevated intracranial pressure with neuro-ophthalmic, renal and hematological involvement without identifiable CVST.

Henoch-Schonlein purpura following a meningococcal vaccine.

We report a 17-year-old girl who developed Henoch-Schonlein purpura 10 days after receiving a meningococcal vaccine (Menomune). To our knowledge, this is the first case report of Henoch-Schonlein purpura temporally associated with the tetravalent serogroups A, C, W-135, and Y meningococcal vaccine administered in the United States.