Paiva W S, Amorim R L, Rusafa E, Taricco M A, Bor-Seng-Shu E, Figueiredo E G
Servicio de Neurocirugía, Hospital das Clinicas, Facultad de Medicina, University of São Paulo, São Paulo, Brasil.
Rev Neurol. 2008;46(9):540-2.
Spontaneous spinal epidural hematoma (SEH) represents 0.3-0.9% of spinal epidural space-occupying lesions, and most surgeons advocate aggressive and early surgical intervention. In this paper we describe a patient with SEH with sudden paraplegia.
This 30-year-old man had experienced one prior episode of sudden dorsal pain two days before the current admission and while he waited medical attendance, his legs suddenly became weak, and immediately afterwards, he became completely paraplegic in minutes. The patient had complete paraplegia, analgesia below the T4 level and urinary retention. He had no anticoagulant agent and no coagulopathic disease. He was submitted to computerized tomography that demonstrated a dorsally located epidural hematoma extending from the T3 to the T6 level with spinal cord compression. A laminectomy from T3 to T7 was performed four hours after the onset of the symptom. In postoperative time the patient presented the partial sensorial recovery and motor force grade II. The patient was directed to a neurorehabilitation program and in the last medical evaluation he presented recovery for motor grade III-IV, without pain.
The SHE is rare, with severe neurological consequences for patients and early surgical treatment persist as essential for motor recovery.
自发性脊髓硬膜外血肿(SEH)占脊髓硬膜外占位性病变的0.3 - 0.9%,大多数外科医生主张积极早期手术干预。本文描述了一名患有SEH并突发截瘫的患者。
该30岁男性在本次入院前两天曾经历过一次突发背痛,在等待医疗救治时,其双腿突然无力,随后几分钟内即完全截瘫。患者出现完全截瘫,T4水平以下感觉缺失及尿潴留。他未服用抗凝剂且无凝血疾病。他接受了计算机断层扫描,显示硬膜外血肿位于背部,从T3延伸至T6水平,压迫脊髓。症状出现后4小时进行了T3至T7椎板切除术。术后患者部分感觉恢复,肌力为二级。患者接受了神经康复治疗,在最后一次医学评估中,他的运动功能恢复至三级至四级,且无疼痛。
SEH罕见,对患者有严重神经后果,早期手术治疗仍是运动恢复的关键。