Intracranial tumors originating in the region of the brain inferior to the tentorium cerebelli, which contains the cerebellum, fourth ventricle, cerebellopontine angle, brain stem, and related structures. Primary tumors of this region are more frequent in children, and may present with ATAXIA; CRANIAL NERVE DISEASES; vomiting; HEADACHE; HYDROCEPHALUS; or other signs of neurologic dysfunction. Relatively frequent histologic subtypes include TERATOMA; MEDULLOBLASTOMA; GLIOBLASTOMA; ASTROCYTOMA; EPENDYMOMA; CRANIOPHARYNGIOMA; and choroid plexus papilloma (PAPILLOMA, CHOROID PLEXUS).

Descriptor ID	D015192
MeSH Number(s)	C04.588.614.250.195.411 C10.228.140.211.500 C10.551.240.250.400
Concept/Terms	Infratentorial Neoplasms Infratentorial Neoplasms Posterior Fossa Tumors Posterior Fossa Tumor Tumor, Posterior Fossa Tumors, Posterior Fossa Posterior Fossa Neoplasms Neoplasm, Posterior Fossa Posterior Fossa Neoplasm Neoplasms, Posterior Fossa Neoplasms, Infratentorial Infratentorial Neoplasm Neoplasm, Infratentorial Infratentorial Tumors Infratentorial Tumor Tumor, Infratentorial Tumors, Infratentorial Infratentorial Cancer Infratentorial Cancer Cancer, Infratentorial Cancers, Infratentorial Infratentorial Cancers Malignant Infratentorial Neoplasms Infratentorial Neoplasms, Malignant Infratentorial Neoplasm, Malignant Malignant Infratentorial Neoplasm Neoplasm, Malignant Infratentorial Neoplasms, Malignant Infratentorial Benign Infratentorial Neoplasms Benign Infratentorial Neoplasms Benign Infratentorial Neoplasm Infratentorial Neoplasm, Benign Neoplasm, Benign Infratentorial Neoplasms, Benign Infratentorial Infratentorial Neoplasms, Benign

Below are MeSH descriptors whose meaning is more general than "Infratentorial Neoplasms".

Below are MeSH descriptors whose meaning is related to "Infratentorial Neoplasms".

Below are MeSH descriptors whose meaning is more specific than "Infratentorial Neoplasms".