title: Cerebral venous thrombosis presenting with subdural haematoma as first presentation for systemic lupus erythematosus with negative antiphospholipid antibodies.
abstract: We report the case of a 30-year-old woman, without any previous comorbidities presenting with acute onset headache, altered sensorium and unsteadiness of gait. Neurological evaluation revealed a drowsy patient with papilloedema, bilateral lateral rectus palsy, generalised hyper-reflexia and up going plantar responses. Urgent imaging performed showed extensive cortical venous sinus thrombosis. Workup for secondary causes of cortical venous sinus thrombosis revealed very high titres of antinuclear antibody and anti-dsDNA, but negative antiphospholipid antibodies (APLA). In hospital she started developing other complications of systemic lupus erythematosus (SLE). Urine evaluation revealed proteinuria and granular casts suggestive of glomerulonephritis. Cardiac evaluation revealed moderate pericardial effusion. We have discussed neurolupus as initial presentation of SLE and the rare occurrence of major neurovascular complications without secondary APLA syndrome.
authors: Department of Neurology, Rashid Hospital, Dubai, UAE.
authors: Ayman
authors: A
authors: Alboudi
authors: Department of Neurology, Rashid Hospital, Dubai, UAE.
authors: Pournamy
authors: P
authors: Sarathchandran
authors: Department of Neurology, Rashid Hospital, Dubai, UAE.
authors: Suhail
authors: S
authors: Alrukn
authors: Department of Neurology, Rashid Hospital, Dubai, UAE.
authors: Abubaker
authors: A
authors: Al Madani
mesh_terms: D000328:Adult; D017152:Antibodies, Antiphospholipid / Q000276:immunology*; D002533:Cerebral Angiography; D003937:Diagnosis, Differential; D005260:Female; D006408:Hematoma, Subdural / Q000175:diagnosis / Q000209:etiology*; D006801:Humans; D021621:Imaging, Three-Dimensional; D020767:Intracranial Thrombosis / Q000175:diagnosis / Q000209:etiology*; D008180:Lupus Erythematosus, Systemic / Q000150:complications* / Q000175:diagnosis / Q000276:immunology; D010690:Phlebography / Q000379:methods; D014057:Tomography, X-Ray Computed; D020246:Venous Thrombosis / Q000175:diagnosis / Q000209:etiology*
chemical_list: D017152:Antibodies, Antiphospholipid