Intramedullary cervical neurenteric cyst mimicking an abscess.
We describe a cervical intramedullary neurenteric cyst in a 12-year-old male patient who presented with gradual onset and progressively worsening neck pain, spastic quadriparesis and impaired sensation in the C(2) dermatome. MR imaging revealed a well-defined peripherally enhancing cystic intramedullary lesion with a posteroinferior enhancing nodule at the C(2)-C(3) level mimicking an abscess. There was no evidence of spinal dysraphism. The lesion was completely resected through a posterior approach and the patient showed radical improvement in his symptomatology. At follow-up after 3 years, he was asymptomatic and the MR imaging showed no evidence of any residual or recurrent cyst. The case presented here is unique, since a spinal neurenteric cyst showing intense peripheral contrast enhancement mimicking an abscess is unusual. The radiological features, pathogenesis and surgical considerations in cervical intramedullary neurenteric cysts are discussed and the relevant literature is briefly reviewed.
Muzumdar
D
D
Department of Neurosurgery, Seth Gordhandas Sunderdas Medical College and King Edward VII Memorial Hospital, Mumbai, India. dmuzumdar@hotmail.com
Bhatt
Y
Y
Sheth
J
J
D000038:Abscess / Q000175:diagnosis* / Q000601:surgery; D002574:Cervical Vertebrae / Q000002:abnormalities / Q000473:pathology* / Q000601:surgery; D002648:Child; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008526:Medulla Oblongata / Q000002:abnormalities / Q000473:pathology* / Q000601:surgery; D009436:Neural Tube Defects / Q000175:diagnosis* / Q000601:surgery