PRIMARY SUPRATENTORIAL NEOPLASM
\pɹˈa͡ɪməɹi sˌʌpɹe͡ɪtəntˈɔːɹɪəl nˈiːə͡ʊplˌazəm], \pɹˈaɪməɹi sˌʌpɹeɪtəntˈɔːɹɪəl nˈiːəʊplˌazəm], \p_ɹ_ˈaɪ_m_ə_ɹ_i s_ˌʌ_p_ɹ_eɪ_t_ə_n_t_ˈɔː_ɹ_ɪ__ə_l n_ˈiː__əʊ_p_l_ˌa_z_ə_m]\
Sort: Oldest first
-
Primary and metastatic (secondary) tumors of the brain located above the tentorium cerebelli, a fold of dura mater separating the CEREBELLUM and BRAIN STEM from the cerebral hemispheres and DIENCEPHALON (i.e., THALAMUS and HYPOTHALAMUS and related structures). In adults, primary neoplasms tend to arise in the supratentorial compartment, whereas in children they occur more frequently in the infratentorial space. Clinical manifestations vary with the location of the lesion, but SEIZURES; APHASIA; HEMIANOPSIA; hemiparesis; and sensory deficits are relatively common features. Metastatic supratentorial neoplasms are frequently multiple at the time of presentation.
By DataStellar Co., Ltd
Word of the day
basidiomycota
- comprises fungi bearing the spores on basidium: Gasteromycetes (puffballs); Tiliomycetes (comprising orders Ustilaginales (smuts) and Uredinales (rusts)); Hymenomycetes (mushrooms; toadstools; agarics; bracket fungi); in some classification systems considered a division of kingdom comprises fungi bearing spores on a basidium; includes Gasteromycetes (puffballs) Tiliomycetes comprising the orders Ustilaginales (smuts) and Uredinales (rusts) Hymenomycetes (mushrooms, toadstools, agarics bracket fungi).