Causal analysis of the failure for the ureteroscopic extraction / 대한비뇨기과학회지
Korean Journal of Urology
; : 489-492, 1992.
Article
em Ko
| WPRIM
| ID: wpr-74545
Biblioteca responsável:
WPRO
ABSTRACT
Ureteroscopic extraction has been used for the management of the ureteral stone. especially lower ureteral stone. During the last 2 years we performed ureteroscopy for removal of mid or distal ureteral stones in 63 patients. The causes of failure consisted of 4 unskillful instrumental manipulations, 4 migrations, of the stone. 3 failure of dilating ureter. 3 failures of access to the stone and 2. severe bleedings due to ureteral avulsion. The failure rate decreased from 33.3% for 30 procedures done during the first one year to 18.7 % for 33 procedures done in the next one year. We believe that the failure rate of ureteral stone removal will be consistently decreased with experience.
Palavras-chave
Texto completo:
1
Índice:
WPRIM
Assunto principal:
Ureter
/
Ureteroscopia
Limite:
Humans
Idioma:
Ko
Revista:
Korean Journal of Urology
Ano de publicação:
1992
Tipo de documento:
Article