Sripontan Somkrit
Department of Surgery, Division of Neurological Surgery, Mahasarakham Hospital, Mahasarakham, Thailand.
Asian J Neurosurg. 2019 Jul-Sep;14(3):992-995. doi: 10.4103/ajns.AJNS_295_18.
Massive pontine hemorrhage with comatose condition has a poor prognosis and bad outcome despite adequate surgical treatment. However, this case report gives a different result. Providing adequate prophylactic treatment to prevent secondary brain injury resulted in a very good recovery at the 6-month follow-up. A 42-year-old man with a history of heavy smoking and poorly controlled blood pressure (BP) developed acute loss of consciousness. He was then brought to the emergency room (ER) in 30 min. At the ER, his Glasgow coma scale score was E1M2V1 and the BP was high. An emergency computed tomography (CT) scan of the brain showed massive hematoma in the pons with intraventricular extension. He was admitted to the intensive care unit with close monitoring of both vital signs and neurosigns. External ventricular drainage was inserted to control intracranial pressure and then removed in only 5 days after adequate control. The patient returned to a good recovery status in 6 months with a modified Rankin scale score of 2 and the CT brain scan showed a small cavity-like lesion at the hemorrhage area. Massive hemorrhage and low consciousness may not truly indicate a poor prognosis in patients with pontine hematoma. Medical and surgical treatments are still needed to control intracranial pressure for prophylaxis of secondary brain injury. Restoration of neuronal functions was achieved after resolution of the hematoma.
尽管进行了充分的手术治疗,但桥脑大量出血伴昏迷状态的预后仍较差且结局不佳。然而,本病例报告给出了不同的结果。通过提供充分的预防性治疗以防止继发性脑损伤,患者在6个月的随访中恢复得非常好。一名有重度吸烟史且血压控制不佳的42岁男性出现急性意识丧失。30分钟后他被送往急诊室(ER)。在急诊室,他的格拉斯哥昏迷量表评分为E1M2V1,血压很高。脑部急诊计算机断层扫描(CT)显示脑桥有大量血肿并延伸至脑室内。他被收入重症监护病房,密切监测生命体征和神经体征。插入了外部脑室引流以控制颅内压,在充分控制后仅5天就拔除了引流管。患者在6个月时恢复良好,改良Rankin量表评分为2分,脑部CT扫描显示出血区域有一个小的腔隙样病变。桥脑出血量大且意识水平低在患者中可能并不真正意味着预后不良。仍需要药物和手术治疗来控制颅内压,以预防继发性脑损伤。血肿消退后实现了神经功能的恢复。