title: Spinal dural AV fistula: an unusual cause of chest pain.
abstract: A 22 -year-old man presented with 6 months of sudden onset, incapacitating, left-sided chest pain occurring 1-2 times a week. The severity of the pain caused loss of consciousness several times leading to multiple fractures. Investigation with echocardiogram, exercise tolerance test, Holter monitor, chest X-ray and V/Q scan revealed no abnormality as did EEG and 48 h video telemetry. MRI of the thoracic and lumbar spine showed a spinal dural arteriovenous fistula (SDAVF) at the level of T6, confirmed on angiogram. The patient underwent division of the left T6 AV fistula. Following the operation, the patient has been completely pain free. Our patient, presenting in his early 20s does not fit the usual age demographic for SDAVF. A second atypical feature is his presentation with chest pain alone and no neurological symptoms. This case represents a rare presentation of SDAVF.
authors: Department of Cardiology, St Helier Hospital, Surrey, UK.
authors: Gabriel
authors: G
authors: Bioh
authors: Richard
authors: R
authors: Bogle
mesh_terms: D020785:Central Nervous System Vascular Malformations / Q000150:complications* / Q000175:diagnosis* / Q000601:surgery; D002637:Chest Pain / Q000209:etiology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D013131:Spine / Q000098:blood supply; D055815:Young Adult