释义 |
meningeal carcinomatosis
me·nin·ge·al car·ci·no·maan infiltration of carcinoma cells in the arachnoid and subarachnoid space; may be primary or secondary. Synonym(s): leptomeningeal carcinoma, leptomeningeal carcinomatosis, meningeal carcinomatosismeningeal carcinomatosis Leptomeningeal carcinomatosis, carcinomatous leptomeningitis Oncology The spread of cancer to the meninges, most common in small cell lung cancer–SCLC, seen in 26% of Pts with SCLC. |