INTRACRANIAL VASOSPASM
\ˌɪntɹəkɹˈe͡ɪnɪəl vˈasəspˌazəm], \ˌɪntɹəkɹˈeɪnɪəl vˈasəspˌazəm], \ˌɪ_n_t_ɹ_ə_k_ɹ_ˈeɪ_n_ɪ__ə_l v_ˈa_s_ə_s_p_ˌa_z_ə_m]\
Sort: Oldest first
-
Narrowing of the lumen of one or more intracranial arteries due to contraction of arterial smooth muscle or to morphologic changes of the blood vessel wall. Large blood vessels near the base of the brain are primarily affected and reduced blood flow may result in hypoxic-ischemic brain injury (HYPOXIA-ISCHEMIA, BRAIN). Vasospasm may be associated with SUBARACHNOID HEMORRHAGE; CRANIOCEREBRAL TRAUMA; and other disorders. (From Neurosurg Clin N Am, 1998 Jul;9 (3):615-27)
By DataStellar Co., Ltd
Word of the day
Platidiam
- An inorganic water-soluble platinum complex. After undergoing hydrolysis, it reacts DNA produce both intra interstrand crosslinks. These crosslinks appear to impair replication and transcription of DNA. The cytotoxicity cisplatin correlates with cellular arrest in G2 phase cell cycle.