Strategy and experience of surgical treatment for cerebral sparganosis
10.3760/cma.j.issn.1671-8925.2019.05.015
- VernacularTitle:脑裂头蚴病手术治疗经验探讨
- Author:
Xin JIN
1
;
Pengfei LIU
;
Zhenqing SUN
;
Jialiang TAN
;
Jie WU
;
Dan ZHU
Author Information
1. 广东三九脑科医院神经外科
- Keywords:
Cerebral sparganosis;
Live worm;
Microsurgery
- From:
Chinese Journal of Neuromedicine
2019;18(5):522-527
- CountryChina
- Language:Chinese
-
Abstract:
Objective To discuss the experience of surgical treatment for cerebral sparganosis and analyze the factors affecting the removal of live worms.Methods A retrospective analysis was performed on clinical data and treatment experience of 49 patients with cerebral sparganosis,admitted to and accepted surgery in our hospital from January 2001 to December 2017.These patients were divided into two groups according to whether the live worms were removed during the operation,namely live worms removal group and live worms non-removal group;factors affecting the removal of live worms were analyzed.Results A total of 36 live worms were removed from 49 patients,one of them took out two live worms in the same lesion.In 45 patients with seizures before surgery,39 of them had seizure-flee after surgery (Engel grading I).Re-examination MR imaging showed that lesions disappeared and no new lesions were found in the brains of the 39 patients.Another two with original lesion enhancement had shadow disappearance;however,new lesions appeared behind the lesion;one of them was re-operated in the contralateral temporal lobe of the original lesion,and the other one continued follow-up observation.No new hemorrhage lesion,infarction or meningitis after operation was noted in all patients.Statistical analysis showed that there were significant differences in times from lesion discovery to surgery and lesion locations between patients of the live worms removal group and the live worms non-removal group (P＜0.05).Conclusions Surgical treatment of cerebral sparganosis is safe and effective.Surgical treatment should be performed as soon as possible after the lesion is discovered.The times from lesion discovery to operation should be shortened to prevent the displacement of the worms.At the same time,it is necessary to select the specific surgical plan and timing of surgery in combination with lesion location to improve removal rate of live insects and reduce surgical complications.If necessary,surgery can be performed again.
