A usually benign neoplasm that arises from the cuboidal epithelium of the choroid plexus and takes the form of an enlarged CHOROID PLEXUS, which may be associated with oversecretion of CSF. The tumor usually presents in the first decade of life with signs of increased intracranial pressure including HEADACHES; ATAXIA; DIPLOPIA; and alterations of mental status. In children it is most common in the lateral ventricles and in adults it tends to arise in the fourth ventricle. Malignant transformation to choroid plexus carcinomas may rarely occur. (Adams et al., Principles of Neurology, 6th ed, p667; DeVita et al., Cancer: Principles and Practice of Oncology, 5th ed, p2072)

Descriptor ID	D020288
MeSH Number(s)	C04.588.614.250.195.205.200.500 C10.228.140.211.280.300.500 C10.551.240.250.200.200.500
Concept/Terms	Papilloma, Choroid Plexus Papilloma, Choroid Plexus Choroid Plexus Papillomas Papillomas, Choroid Plexus Papilloma of Choroid Plexus Choroid Plexus Papilloma

Below are MeSH descriptors whose meaning is more general than "Papilloma, Choroid Plexus".

Below are MeSH descriptors whose meaning is related to "Papilloma, Choroid Plexus".

Below are MeSH descriptors whose meaning is more specific than "Papilloma, Choroid Plexus".