Use of gelatin-thrombin matrix haemostatic sealant in neurosurgery: Anaesthetic implications and review of literature
The topical haemostatic agents have been developed to be used as adjunctive measures to promote haemostasis. These include bone wax, absorbable gel sponges, microfibrillar collagen, oxidised regenerated cellulose, gelatin sponges with thrombin, gelatin-thrombin matrix sealant or fibrin sealants. Gel...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Thieme Medical and Scientific Publishers Pvt. Ltd.
2015-04-01
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| Series: | Journal of Neuroanaesthesiology and Critical Care |
| Subjects: | |
| Online Access: | http://www.thieme-connect.de/DOI/DOI?10.4103/2348-0548.148391 |
| Summary: | The topical haemostatic agents have been developed to be used as adjunctive measures to promote haemostasis. These include bone wax, absorbable gel sponges, microfibrillar collagen, oxidised regenerated cellulose, gelatin sponges with thrombin, gelatin-thrombin matrix sealant or fibrin sealants. Gelatin-thrombin matrix sealant is a mixture of a bovine-derived gelatin matrix and human-derived thrombin component that are mixed together at the time of use. This agent has been found to be more effective haemostat than thrombin-soaked gelatine sponges. The possible adverse effects of this can be transmission of diseases from human or bovine sources, allergic reactions, thromboembolism, disseminated intravascular coagulopathy (DIC), perilesional oedema, and compression of neural tissue. Although it is used routinely in the operating room, there is little literature available on the perioperative implications with use of intraoperative gelatin-thrombin matrix sealant. Here, we present clinical report of 20 neurosurgical patients where the sealant was used and literature in view of current evidence has been reviewed. |
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| ISSN: | 2348-0548 2348-926X |