Analysis of clinical features and prognosis of malignant triton tumor ...
Malignant triton tumor (MTT) is a malignant peripheral nerve sheath tumor with rhabdomyoblastic differentiation. The prognosis of patients is poor, and due to its rarity, large case studies are lacking.
Malignant triton tumor - Wikipedia
Malignant triton tumor (MTT) is a relatively rare, aggressive tumor made up of both malignant schwannoma cells and malignant rhabdomyoblasts. It is classified as a malignant peripheral nerve sheath tumor with rhabdomyosarcomatous differentiation.
Mediastinal malignant triton tumor: A rare case series and review …
We report three cases of rare mediastinal malignant triton tumors. They have been treated with palliative surgery/radical surgery +/− adjuvant therapy. The prognosis varied from a 3 month overall survival time to being alive at a 53 month follow-up period.
malignant triton tumor
Malignant triton tumor (MTT) is a rare aggressive subtype of malignant peripheral nerve sheath tumor (MPNST) characterized histopathologically by focal rhabdomyoblastic differentiation.
Definition of malignant triton tumor - NCI Dictionary of Cancer Terms
A malignant triton tumor is a type of soft tissue sarcoma. A very rare, fast-growing type of cancer that forms in the nerve sheath (a protective covering around nerves that are not part of the brain or spinal cord). The tumor is made up of Schwann cells (cells that hold nerve cells in place) and rhabdomyoblasts (a type of muscle cell).
How to Treat Metastatic Malignant Triton Tumor in an Adolescent
2022年11月21日 · Malignant triton tumor (MTT) is a rare, highly aggressive disease having poor prognosis, and for which no standardized treatment guidelines exist. A 16-year-old patient was diagnosed with MTT in the lower extremity with distant metastases in the lungs.
Malignant Triton Tumor (Malignant Peripheral Nerve Sheath Tumor …
Malignant triton tumor (MTT) is a subtype of MPNST with a component of malignant rhabdomyoblasts in addition to malignant Schwann cells. MPNST and MTT are both aggressive malignancies that most commonly arise from large deep neurofibromas in patients with neurofibromatosis type 1 (NF-1).
Orphanet: Malignant triton tumor
Malignant triton tumor (MTT) is a rare aggressive subtype of malignant peripheral nerve sheath tumor (MPNST; see this term) characterized histopathologically by focal rhabdomyoblastic differentiation.
Malignant Triton tumor (MTT) is a rare disease that is commonly and academically enclosed within the category of malignant peripheral nerve sheath tumors (MPNSTs), from which it difers through a peculiar and unique composition consisting of both neoplastic Schwann cells and rhabdomyoblasts.
Computed tomography imaging features of malignant ‘triton’ tumor …
2022年7月14日 · Malignant ‘triton’ tumor is an extremely rare subtype of malignant periphery nerve sheath tumors. Clinical diagnosis of malignant triton tumor is difficult before surgery due to its low incidence and the lack of knowledge.