Two Cases of Cerebral Infarcts Caused by Topical Hemostatic Agent Embolism.
Am J Forensic Med Pathol
; 42(2): 182-185, 2021 Jun 01.
Article
in En
| MEDLINE
| ID: mdl-33074840
ABSTRACT
ABSTRACT Resorbable topical hemostatic agents are widely used in surgical procedures to control intraoperative bleeding. There have been multiple reports of complications from use of these agents, including pulmonary vasculature thromboembolism, cerebral venous sinus occlusion, and postoperative inflammatory mass lesions each containing the hemostatic agent. We report 2 cases of inadvertent intra-arterial embolization of hemostatic agent. Both cases followed elective surgical cervical spinal procedures, during which gelatin-based local hemostatic agents were used to control unanticipated bleeding. Postoperatively, both patients exhibited neurologic defects and were found to have infarcts of the brain. At autopsy, vertebrobasilar thromboemboli containing foreign material grossly and microscopically consistent with hemostatic matrix material were found in both cases. These are the first reports of hemostatic agent embolization resulting in cerebral infarcts and leading to death.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Main subject:
Hemostatics
/
Cerebral Infarction
/
Intracranial Embolism
Type of study:
Etiology_studies
Limits:
Adult
/
Female
/
Humans
/
Male
/
Middle aged
Language:
En
Journal:
Am J Forensic Med Pathol
Year:
2021
Document type:
Article