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Efficacy of Homemade Hemostatics of Injected Gelatin Matrix for Immediately Treating Blunt Hepatic Trauma in Canine Model without Additional Pressure.
MedLine Citation:
PMID:  22954114     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
Objective To explore the efficacy of homemade hemostatics of injected gelatin matrix (HIGM) for immediately treating blunt hepatic trauma in canine model without additional pressure. Methods A total of 27 commercial hybrid dogs underwent celiotomy to establish hepatic trauma model after general anesthesia. The dogs were prospectively randomized into 3 groups: the treatment group (n=9, with the direct application of homemade hemostat), the positive control group (n=9, with thrombin solution), and the negative control group (n=9, with 0.9% normal saline). Time to hemostasis and intra-abdominal blood loss were recorded, and heart rate (HR), mean arterial pressure (MAP), and hematological parameters were compared among these three groups. Gross examinations were performed 30 minutes after surgery. Results Significantly shorter time to hemostasis [(1.20±0.33) min] and less blood loss [(47.22±8.61) ml] were observed in the treatment group than in control groups (P 0.05). No cases of bleeding occurred in any animals in the treatment group, and no signs of infection and adhesion formation were evident due to exposure to HIGM. Two cases in the positive control group (22.22%) were found to have rebleeding. All animals in the negative control group experienced visible bleeding. Conclusion HIGM is effective for controlling bleeding after hepatic trauma without the additional compression, and therefore may be valuable in field surgery.
Authors:
Xie Xia; Tian Jiang-Ke; Yu Teng-Fei; Lv Fa-Qin; Wu Rong; Luo Yu-Kun; Tang Jie
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Publication Detail:
Type:  Journal Article    
Journal Detail:
Title:  Zhongguo yi xue ke xue yuan xue bao. Acta Academiae Medicinae Sinicae     Volume:  34     ISSN:  1000-503X     ISO Abbreviation:  Zhongguo Yi Xue Ke Xue Yuan Xue Bao     Publication Date:  2012 Aug 
Date Detail:
Created Date:  2012-09-07     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8006230     Medline TA:  Zhongguo Yi Xue Ke Xue Yuan Xue Bao     Country:  China    
Other Details:
Languages:  eng     Pagination:  337-42     Citation Subset:  IM    
Affiliation:
Department of Ultrasound, General Hospital of Chinese PLA, Beijing 100853, China;
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