Table 1 Clinical, surgical, and outcome data
From: Treatment of brainstem and fourth ventricle lesions by the full neuroendoscopic telovelar approach
Number | Gender | Age | Diagnosis | Location | Lesion volume (cm3) | The operation position | Neurological symptoms | |
|---|---|---|---|---|---|---|---|---|
Preoperative | Postoperative | |||||||
1 | F | 62 | Right pontine cavernous hemangioma hemorrhage | Pontine arm | 1*1*1 | Lateral and prone position | Dizziness with vomiting | Normal |
2 | F | 54 | Left pontine cavernous hemangioma hemorrhage | Pontine arm | 2*1.4*1.2 | Lateral and prone position | Intermittent headache and dizziness with numbness of the right limb | Right limb muscle strength grade 4 |
3 | F | 67 | Right pontine cavernous hemangioma hemorrhage | Pontine arm | 1.5*1.2*1.5 | Prone position | Dizzy | Right mydriasis |
4 | M | 3 | Brainstem medulloblastoma | Brain stem and fourth ventricle | 3.2*2.6*3.3 | Lateral and prone position | Unstable walking, right muscle strength level 4 | Coma, respiratory failure |
5 | F | 32 | Pilocytic astrocytoma | Pontine and fourth ventricle | 0.8*0.8*0.8 | Lateral and prone position | Dizziness with vomiting | Normal |