Complete resection of the schwannoma was possible through a mini-thoracotomy in 1 case (7 %), a retroperitoneal approach in 2 cases (14 %), and dorsal interlaminar and intercostal fenestration in 11 cases (79 %). Histological examination revealed the diagnosis of schwannoma (WHO grade I) in ...
Histology confirmed a WHO Grade 1 schwannoma. Conclusions This is the first reported case of a giant juvenile ectopic schwannoma within the temporal bone.doi:10.1016/j.wneu.2020.06.229Richard D C MoonWill G B SingletonAled R DanielsKathreena M Kurian...
malignant Triton tumormalignant schwannomarhabdomyoblastmediastinal tumorsurgical treatmentWe report herein the case of a 17-year-old woman with who was ... Y Otani,Y Morishita,I Yoshida,... - 《Surgery Today》 被引量: 40发表: 1996年 Low-grade malignant triton tumor in the lumbar spine: A ...
There have been no reports on tumor to spinal schwannoma metastasis. We report a case of a 57-year-old woman who presented with neck pain and who turned out to have cervical spinal nerve schwannoma with breast carcinoma metastasis.关键词:...
Ben Men-1 cells, which have a known NF2 mutation, have been used as a WHO grade I meningioma cell line model and compared to HMC, bearing in mind possible modifications due to immortalization (Puttmann et al., 2005), however helping the study by being an homogeneous population of cells....
Methods The clinical and imaging data of 377 patients with VS who underwent retrosigmoid approach surgery in the First Teaching Hospital of Xinjiang Medical University from June 2013 to June 2023 were retrospectively analyzed. According to body mass index(BMI), the patients were divided into obese ...
Hence, there may be cases of higher Koos grade tumors with an inferior risk-benefit ratio for microsurgery compared to primary SRS. Especially patients with Koos grades III-IV who present with low morbidity and mild symptoms might be candidates for SRS. In addition, patients who are not suited...
Methods:Retrospective analysis of the management of patients who underwent planned retrosigmoid approach and subtotal resection of VS and has been under regular follow-up during the past 5 years. Information was obtained from medical notes as well as pre- and postoperative radiological investigations....
There was a trend toward more advanced age at DOS (62 vs 58, P = .098) and more Koos grade I (35 vs 14%, P = .069) in those who lost serviceable hearing. There were no significant differences in terms of any other tumor characteristics or dosimetric parameters (including marginal ...
An evaluation of 115 pediatric patients who underwent surgery for low-grade posterior fossa gliomas revealed that children are at potential risk of unilateral hearing loss, with a possible correlation with factors such as the extent of surgical resection. It is recommended that these patients undergo...