Ruptured Mycotic Aneurysm of the Distal Middle Cerebral Artery Manifesting as Subacute Subdural Hematoma.
10.7461/jcen.2013.15.3.235
- Author:
Sang Min LEE
1
;
Hyun Seok PARK
;
Jae Hyung CHOI
;
Jae Taeck HUH
Author Information
1. Department of Neurosurgery, Busan-Ulsan Regional Cardiocerebrovascular Center, Medical Science Research Center, College of Medicine, Dong-A University, Busan, Korea. jthuh@dau.ac.kr
- Publication Type:Case Report
- Keywords:
Mycotic aneurysm;
Subdural hematoma;
Middle cerebral artery
- MeSH:
Aged;
Aneurysm;
Aneurysm, Infected;
Angiography;
Brain;
Cerebral Angiography;
Follow-Up Studies;
Headache;
Hematoma, Subdural;
Humans;
Leukocytosis;
Male;
Middle Cerebral Artery;
Sleep Stages
- From:Journal of Cerebrovascular and Endovascular Neurosurgery
2013;15(3):235-240
- CountryRepublic of Korea
- Language:English
-
Abstract:
Mycotic aneurysms are rare inflammatory neurovascular lesions. Ruptured mycotic aneurysm manifesting as subdural hematoma is extremely rare. A 72-year-old male patient was admitted to our hospital with headache and drowsiness. Computer tomography (CT) of brain and CT angiography revealed subdural hematoma and an aneurysm located at the M4 segment of the left middle cerebral artery (MCA). Cerebral angiogram revealed 2 aneurysms; one located at the left distal MCA and the other at the bifurcation of left MCA. Laboratory studies showed leukocytosis and elevated inflammatory factors. The patent was treated with antibiotic therapy for 4 weeks. The follow-up CT and cerebral angiography showed that the mycotic aneurysm was completely resolved, and the patient was nearly free of symptoms.
