Randomized controlled study of serum level of inflammatory mediator resulting from different skin incision and separation between different subcutaneous layers of rats / 国际外科学杂志
International Journal of Surgery
;
(12): 167-170,封3, 2013.
Article
in Chinese
| WPRIM
| ID: wpr-598367
ABSTRACT
Objective To investigate and confirm the value of minimal invasion of separation between specific subcutancous layers of rats.Methods Thirty-two male SD rats were randomized into four groups,group 1normal incision plus separation beneath superficial fascia; group 2normal incision plus subdermal separation; group 3normal incision plus extended separation beneath superficial fascia ; group 4extended incision plus separation beneath superficial fascia.Blood sampling was taken preopeatively,2 h,12 h,24 h and 48 h postoperatively.The increase of serum IL-6 and neutrophil elastase levels were compared between different groups.Results Compared with each other,the increase of serum IL-6 and NE levels in group 1 vs 3 and group 2 vs 4 was not different significantly (P value was 0.074,0.096 and 0.747,0.897,respectively).However,the increase of serum levels in group 1 vs 2,1 vs 4,3 vs 2 and 3 vs 4 was different significantly (P < 0.01).Conclusion Operation of separating beneath superficial fascia plus small skin incision in rats conduces to relatively minimal invasion.
Full text:
Available
Index:
WPRIM (Western Pacific)
Type of study:
Controlled clinical trial
Language:
Chinese
Journal:
International Journal of Surgery
Year:
2013
Type:
Article
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