Treatment of intracranial cysts with Ommaya sar implantation through neuronavigation：a clinical observation of 28 cases
10.3760/cma.j.issn.1671-8925.2016.07.016
- VernacularTitle:神经导航引导下Ommaya囊置入术治疗颅内囊性占位的临床研究（附28例报道）
- Author:
Qijia TAN
1
;
Zhiqiang ZHANG
;
Tao HUANG
;
Cong LI
;
Caijun XIE
;
Wengang ZHAN
;
Fu HAN
Author Information
1. 广东省中医院神经外科
- Keywords:
Intracranial cyst;
Neuronavigation;
Ommaya sar implantation technique
- From:
Chinese Journal of Neuromedicine
2016;15(7):723-726
- CountryChina
- Language:Chinese
-
Abstract:
Objective To discuss the effectiveness and safety of Ommaya sar implantation through neuronavigation in treatment of intracranial cysts. Methods Twenty-eight patients with intracranial cysts (cystic glioma, cystic metastases, radioactive encephalopathy cystic necrosis), admitted to our hospital from January 2007 to December 2014, were chosen in our study; these patients accepted Ommaya sar implantation through neuronavigation. The clinical data, disease courses, CT scan results, operation efficacies and postoperative complications of these patients were retrospectively analyzed. Results In the 8 patients with cystic gliomas, improvement of clinical symptoms and activity of daily living was noted in 6 patients; imaging re-check indicated focus shrink<50%in 6 patients, enjoying an effective rate of 75%. In the 12 patients with cystic metastases, the improvement of clinical symptoms and activity of daily living was noted in 9 patients; imaging re-check indicated focus shrink<50% in 9 patients, enjoying an effective rate of 75%. In the 8 patients with radioactive encephalopathy cystic necrosis, the improvement of clinical symptoms and activity of daily living was noted in 7 patients;imaging re-check indicated focus shrink<50%in 7 patients, enjoying an effective rate of 87.5%. No antidromic intracranial infection was noted in these 28 patients. Conclusion Implantation of Ommaya sar through neuronavigation is an effective treatment in intracranial cysts, enjoying minimally invasiveness.
