Biomaterial Database

[Surgical treatment of infective endocarditis associated with cerebral mycotic aneurysm]. 1997

K Minakata, and Y Konishi, and M Matsumoto, and S Miwa

Department of Cardiovascular Surgery, Japanese Red Cross Society, Wakayama Medical Center, Japan.

We experienced two cases of infective endocarditis associated with cerebral mycotic aneurysm. Case 1: 58 year-old man underwent emergency aortic and mitral valve replacement due to active infective endocarditis and congestive heart failure diagnosed by transesophageal echocardiography. After the operation, he did not wake up and his bilateral pupils were dilated. Computed tomography demonstrated massive intracranial hemorrhage and severe brain edema. He died from multiple organ failure 22th postoperative day. Rupture of cerebral mycotic aneurysm was strongly suspected. Case 2: 56 year-old man was admitted with severe headache and high grade fever. Computed tomography demonstrated intracranial hemorrhage. Cerebral mycotic aneurysm was detected at left distal middle cerebral artery by cerebral angiography. Infective endocarditis and mitral regurgitation were also diagnosed by echocardiography. He underwent cerebral mycotic aneurysmectomy after intensive antibiotics therapy, followed by successful mitral valve replacement. We review the literatures and discuss the problems of surgical management of infective endocarditis with cerebral mycotic aneurysm.

UI	MeSH Term	Description	Entries
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
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
D004697	Endocarditis, Bacterial	Inflammation of the ENDOCARDIUM caused by BACTERIA that entered the bloodstream. The strains of bacteria vary with predisposing factors, such as CONGENITAL HEART DEFECTS; HEART VALVE DISEASES; HEART VALVE PROSTHESIS IMPLANTATION; or intravenous drug use.	Bacterial Endocarditides,Bacterial Endocarditis,Endocarditides, Bacterial
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000785	Aneurysm, Infected	Aneurysm due to growth of microorganisms in the arterial wall, or infection arising within preexisting arteriosclerotic aneurysms.	Aneurysm, Bacterial,Aneurysm, Mycotic,Mycotic Aneurysm,Bacterial Aneurysm,Bacterial Aneurysms,Fungal Aneurysm,Infected Aneurysm,Aneurysm, Fungal,Aneurysms, Bacterial,Aneurysms, Fungal,Aneurysms, Infected,Aneurysms, Mycotic,Fungal Aneurysms,Infected Aneurysms,Mycotic Aneurysms