大脑前纵裂池表皮样囊肿1例并文献复习

A case of epidermoid cyst in anterior longitudinal fissure cistern and literature review

摘要:

报告1例生长于颅内罕见部位的表皮样囊肿病例并复习相关文献。该表皮样囊肿位于大脑前纵裂池，通过术前评估，经前纵裂入路，囊内容物完全切除，囊壁次全切除，无新发症状。对位于颅内罕见部位的表皮样囊肿存在术前诊断困难的问题，手术方案需根据不同部位采取不同入路，术后并发症的发生与常见部位的颅内表皮样囊肿并无明显区别。

Abstract:

A case of epidermoid cyst in a rare intracranial location was reported and the relevant literature was reviewed. The epidermoid cyst was located in the anterior longitudinal fissure cistern of the brain. After preoperative evaluation, the cyst contents were completely resected and the cyst wall was subcompletely resected via the anterior longitudinal fissure approach, and no new symptoms were reported. Preoperative diagnosis of epidermoid cysts in rare intracranial sites is difficult, and different approaches should be taken according to different sites. The occurrence of postoperative complications is not significantly different from that of common intracranial epidermoid cysts.