Biomaterial Database

Diltiazem: possible hematologic complications. 1986

F W Saunders, and P Shedden

Calcium blockers are being investigated for a potential role in the prevention and treatment of cerebral vasospasm. They have been found to inhibit platelet function both with in vivo and with in vitro experiments. Clinical evidence of abnormal platelet function is sparse, however. We are presenting three patients who developed increased bleeding times that reverted to normal when the diltiazem was discontinued. This may lead to serious consequences in the presence of an unsecured aneurysm and for patients facing major intracranial surgery.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008881	Migraine Disorders	A class of disabling primary headache disorders, characterized by recurrent unilateral pulsatile headaches. The two major subtypes are common migraine (without aura) and classic migraine (with aura or neurological symptoms). (International Classification of Headache Disorders, 2nd ed. Cephalalgia 2004: suppl 1)	Acute Confusional Migraine,Headache, Migraine,Status Migrainosus,Abdominal Migraine,Cervical Migraine Syndrome,Hemicrania Migraine,Migraine,Migraine Headache,Migraine Variant,Sick Headache,Abdominal Migraines,Acute Confusional Migraines,Cervical Migraine Syndromes,Disorder, Migraine,Disorders, Migraine,Headache, Sick,Headaches, Migraine,Headaches, Sick,Hemicrania Migraines,Migraine Disorder,Migraine Headaches,Migraine Syndrome, Cervical,Migraine Syndromes, Cervical,Migraine Variants,Migraine, Abdominal,Migraine, Acute Confusional,Migraine, Hemicrania,Migraines,Migraines, Abdominal,Migraines, Acute Confusional,Migraines, Hemicrania,Sick Headaches,Variant, Migraine,Variants, Migraine
D001760	Bleeding Time	Duration of blood flow after skin puncture. This test is used as a measure of capillary and platelet function.	Aspirin Tolerance Test,Bleeding Time, Template,Duke Method,Ivy Method,Template Bleeding Time,Aspirin Tolerance Tests,Bleeding Times,Bleeding Times, Template,Method, Duke,Method, Ivy,Template Bleeding Times,Test, Aspirin Tolerance,Tests, Aspirin Tolerance,Time, Bleeding,Time, Template Bleeding,Times, Bleeding,Times, Template Bleeding,Tolerance Test, Aspirin,Tolerance Tests, Aspirin
D002532	Intracranial Aneurysm	Abnormal outpouching in the wall of intracranial blood vessels. Most common are the saccular (berry) aneurysms located at branch points in CIRCLE OF WILLIS at the base of the brain. Vessel rupture results in SUBARACHNOID HEMORRHAGE or INTRACRANIAL HEMORRHAGES. Giant aneurysms (>2.5 cm in diameter) may compress adjacent structures, including the OCULOMOTOR NERVE. (From Adams et al., Principles of Neurology, 6th ed, p841)	Aneurysm, Cerebral,Aneurysm, Intracranial,Basilar Artery Aneurysm,Berry Aneurysm,Brain Aneurysm,Cerebral Aneurysm,Giant Intracranial Aneurysm,Mycotic Aneurysm, Intracranial,Aneurysm, Anterior Cerebral Artery,Aneurysm, Anterior Communicating Artery,Aneurysm, Basilar Artery,Aneurysm, Middle Cerebral Artery,Aneurysm, Posterior Cerebral Artery,Aneurysm, Posterior Communicating Artery,Anterior Cerebral Artery Aneurysm,Anterior Communicating Artery Aneurysm,Middle Cerebral Artery Aneurysm,Posterior Cerebral Artery Aneurysm,Posterior Communicating Artery Aneurysm,Aneurysm, Berry,Aneurysm, Brain,Aneurysm, Giant Intracranial,Aneurysm, Intracranial Mycotic,Aneurysms, Basilar Artery,Aneurysms, Berry,Aneurysms, Brain,Aneurysms, Cerebral,Aneurysms, Giant Intracranial,Aneurysms, Intracranial,Aneurysms, Intracranial Mycotic,Artery Aneurysm, Basilar,Artery Aneurysms, Basilar,Basilar Artery Aneurysms,Berry Aneurysms,Brain Aneurysms,Cerebral Aneurysms,Giant Intracranial Aneurysms,Intracranial Aneurysm, Giant,Intracranial Aneurysms,Intracranial Aneurysms, Giant,Intracranial Mycotic Aneurysm,Intracranial Mycotic Aneurysms,Mycotic Aneurysms, Intracranial
D004110	Diltiazem	A benzothiazepine derivative with vasodilating action due to its antagonism of the actions of CALCIUM ion on membrane functions.	Aldizem,CRD-401,Cardil,Cardizem,Dilacor,Dilacor XR,Dilren,Diltiazem Hydrochloride,Diltiazem Malate,Dilzem,Tiazac,CRD 401,CRD401
D005260	Female		Females
D006402	Hematologic Diseases	Disorders of the blood and blood forming tissues.	Blood Diseases,Hematological Diseases,Blood Disease,Disease, Blood,Disease, Hematologic,Disease, Hematological,Diseases, Blood,Diseases, Hematologic,Diseases, Hematological,Hematologic Disease,Hematological Disease
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D001552	Benzazepines	Compounds with BENZENE fused to AZEPINES.