Childhood Malignant Peripheral Nerve Sheath Tumor

**Semantic type:** Neoplastic Process

**Definition:** A malignant peripheral nerve sheath tumor occurring in children.

**Synonyms:** - Childhood MPNST - Childhood Malignant Neoplasm of Peripheral Nerve Sheath - Childhood Malignant Neoplasm of the Peripheral Nerve Sheath - Childhood Malignant Neurilemmoma - Childhood Malignant Neurilemmoma - Childhood Malignant Peripheral Nerve Sheath Neoplasm - Childhood Malignant Schwannoma - Childhood Malignant Schwannoma - Childhood Malignant Tumor of Peripheral Nerve Sheath - Childhood Malignant Tumor of the Peripheral Nerve Sheath - Childhood Neurofibrosarcoma - Childhood Neurogenic Sarcoma - Malignant Peripheral Nerve Sheath Tumor - Pediatric MPNST - Pediatric Malignant Neoplasm of Peripheral Nerve Sheath - Pediatric Malignant Neoplasm of the Peripheral Nerve Sheath - Pediatric Malignant Neurilemmoma - Pediatric Malignant Peripheral Nerve Sheath Neoplasm - Pediatric Malignant Peripheral Nerve Sheath Tumor - Pediatric Malignant Schwannoma - Pediatric Malignant Tumor of Peripheral Nerve Sheath - Pediatric Malignant Tumor of the Peripheral Nerve Sheath