Glioblastoma Arising in an Immature Teratoma: A Rare Somatic Malignancy in a Germ Cell Tumor
Sagarika Pahwa, Sunipa Ghosh Pradhan, Soumendra Mishra, Sudipta Roy, Sandipan Chowdhuri · 2026
Read Glioblastoma Arising in an Immature Teratoma: A Rare Somatic Malignancy in a Germ Cell Tumor by Sagarika Pahwa, Sunipa Ghosh Pradhan, Soumendra Mishra, Sudipta Roy, Sandipan Chowdhuri (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-13283303.txt.
Description
Sagarika Pahwa and colleagues present a brain tumor found growing inside an ovarian germ cell tumor, in this case report from twenty twenty-six. Their patient was a woman in her early twenties with an immature teratoma. Such tumors mix tissues from all three embryonic layers, and nerve tissue is often among them.
Inside hers, a glioblastoma had arisen, the most aggressive brain cancer, here growing far from the brain. The authors set the case in context: mature cystic teratomas are the commonest ovarian tumors of childhood, and cancers arising within teratomas are rare events. Squamous cell carcinoma leads that list, with glioblastoma near the bottom. Whether such tumors share the genetics of their brain counterparts is unresolved. The report adds one well-documented case to a tiny literature, and reminds pathologists to sample teratomas widely, since a hidden malignancy changes treatment.
Catalog record
| CREATOR | Sagarika Pahwa, Sunipa Ghosh Pradhan, Soumendra Mishra, Sudipta Roy, Sandipan Chowdhuri |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 11 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |