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Aims: We present retrospective analysis of patients of glioblastoma multiforme (GBM) and discuss clinical characteristics, various treatment protocols, survival outcomes, and prognostic factors influencing survival. Materials and Methods: From January 2002 to June 2009, 439 patients of GBM were registered in our department. The median age of patients was 50 years, 66.1% were males, and 75% underwent complete or near-total excision. We evaluated those 360 patients who received radiotherapy (RT). Radiotherapy schedule was selected depending upon pre-RT Karnofsky Performance Status (KPS). Patients with KPS < 70 (Group I, n = 48) were planned for RT dose of 30-35 Gy in 10-15 fractions, and patients with KPS ≥ 70 (Group II, n = 312) were planned for 60 Gy in 30 fractions. In group I, six patients and in group II, 89 patients received some form of chemotherapy (lomustine or temozolomide). Statistical Analysis Used: Statistical analysis was done using Statistical Package for Social Sciences, version 12.0. Overall survival (OS) was calculated using Kaplan-Meier method, and prognostic factors were determined by log rank test. The Cox proportional hazards model was used for multivariate analysis. Results: The median follow-up was 7.53 months. The median and 2-year survival rates were 6.33 months and 2.24% for group I and 7.97 months and 8.21% for group II patients, respectively ( P = 0.001). In multivariate analysis, site of tumor (central vs. others; P = 0.006), location of tumor (parietal lobe vs. others; P = 0.003), RT dose (

Primary malignant lesions of the vagina are uncommon, and vaginal sarcomas are even rarer. We describe a rare case of stage I, high-grade leiomyosarcoma of the vagina treated with combined modality treatment. A 39-year-old female presented with vaginal mass and underwent resection. Histopathological examination revealed atypical leiomyoma of the vagina with definite risk of recurrence. Eleven months later, she presented with a recurrent vaginal mass and underwent exploratory laparotomy with total abdominal hysterectomy and bilateral salpingo-oophorectomy plus resection of recurrent tumor and partial vaginectomy. The detailed histopathological examination was suggestive of leiomyosarcoma of the vagina. The patient received adjuvant radiotherapy and chemotherapy. The patient is alive and disease-free 29 months postsurgery. Experience with vaginal leiomyosarcomas is limited. The optimal treatment methods have not yet been established because of the rarity of the tumor. We add another case of leiomyosarcoma of the vagina to the limited existing literature.

The sacrococcygeal area is the most common site of extragonadal teratomas in infants, but is a challenge to make clinical as well as radiological diagnosis in adults. We herein describe two cases of sacrococcygeal teratoma (SCT) in adult. The clinical, radiological and histopathological characteristics of both the cases with their outcome are described with review of the literature. The standard care for SCTs is complete surgical resection of the tumor. The presence of malignant transformation is associated with a less favorable outcome.