Influence of anal sphincterotomy to anorectal dynamics in the treatment of hemorrhoids / 中国医师进修杂志
Chinese Journal of Postgraduates of Medicine
;
(36): 23-25, 2009.
Artigo
em Chinês
| WPRIM
| ID: wpr-392910
ABSTRACT
Objective To observe the difference of anoreetal dynamics between Milligan-Morgan hemorrhoidectomy plus internal sphinctemtomy and simple Milligan-Morgan bemorrhoidectomy in the treatment of annulus mixed hemorrhoids.Method Measured the anal resting pressure,maximal anal contractive pressure,rectal sensation thresholds,maximal rectal tolerable dose and maximal rectal compliance 1 day before and 3 months after Milligan-Morgan hemorrhoidectomy plus internal sphincterotomy (therapy group,50 cases)and simple Milligan-Morgan bemorrhoidectomy(control group,52 cases)by anorectal manometric device made in Sweden.Results The anal resting pressures of therapy group and eontrol group reduced signifieanfly 3 months after operation compared with that 1 day before operation(P< 0.01 or < 0.05),but there was significant difference between the two groups in 3 months after operation(P<0.05).The maximal anal contractive pressure,reetal sensation thresholds,maximal rectal tolerable dose and maximal rectal compliance were no significant difference between the two groups in 3 months after operation (P >0.05).Conclusion Anal sphineterotomy can change the high anal pressure significantly in the treatment of annulus hemorrhoids without copracrasia,it is a proper operation method.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Chinese Journal of Postgraduates of Medicine
Ano de publicação:
2009
Tipo de documento:
Artigo
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