Anesthetics in establishment of rabbit models of ileal neobladder
10.3969/j.issn.2095-4344.2014.49.021
- VernacularTitle:回肠代膀胱家兔模型制作中不同的麻醉药物
- Author:
Jian SHEN
;
Chunxia HUANG
;
Yunlan YU
;
Hongxin LIU
;
Zhijun CHENG
- Publication Type:Journal Article
- Keywords:
ileum;
urinary bladder;
anesthesia;
anesthetics
- From:
Chinese Journal of Tissue Engineering Research
2014;(49):7990-7994
- CountryChina
- Language:Chinese
-
Abstract:
BACKGROUND:The anesthesia process is required strict in establishing rabbit models of ileal neobladder. It is required for cleaning operation field, quick postoperative recovery, and the choice of anesthetics and anesthesia does not influence smooth muscle peristalsis. OBJECTIVE:To compare the anesthetic effects between urethane and chloral hydrate in rabbits with ileal neobladder. METHODS:Eighteen rabbits were randomly assigned to urethane and chloral hydrate groups, and were respectively anesthetized with 20% urethane 5 mL/kg and 10% chloral hydrate 2 mL/kg through the ear vein. Double ureter was dissociated at 1 cm outside original bladder, and 15 cm-intestine obtained from 10 cm of ileocecal junction was implanted so as to establish models of ileal neobladder. RESULTS AND CONCLUSION:Heart rates were significantly lower compared with these before anesthesia in al cases (P≤ 0.05), but no differences were detected between two groups (P > 0.05). Compared with the chloral hydrate group, the maintain time and recovery time were longer and the mortality rate was higher in the urethane group. Above data indicated that chloral hydrate is a safe long-acting anesthetic in establishing rabbit models of ileal neobladder.
