2002
DOI: 10.1590/s0100-69912002000200007
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Colangiografia peroperatória sistemática em colecistectomia videolaparoscópica

Abstract: OBJETIVO: Analisar os resultados de colangiografias peroperatórias (CPO), realizadas sistematicamente durante colecistectomias videolaparoscópicas (CVL). MÉTODO: No período de janeiro de 1998 a dezembro de 1999, foram realizadas CVL em 250 pacientes não selecionados, 65 (26%) do sexo masculino e 185 (74%) do sexo feminino, independente da presença ou não de sinais clínicos, laboratoriais, ultra-sonográficos ou de outros métodos diagnósticos, indicativos de coledocolitíase ou outras doenças da via biliar princi… Show more

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Cited by 7 publications
(7 citation statements)
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“…However, when selectively and judiciously performed, it presented values equal to or less than 1% of positivity 19,6 . It was noted in this study a positivity of 1% for the perioperative examination, which is consistent with the values found in the literature 4,5,7,12,10,17,19 . It can be inferred, given this 1% choledocholithiasis positivity rate, that only 0.15% of patients would have postoperative complications based on the study of Matthew et al…”
Section: Results Results Results Resultssupporting
confidence: 93%
See 1 more Smart Citation
“…However, when selectively and judiciously performed, it presented values equal to or less than 1% of positivity 19,6 . It was noted in this study a positivity of 1% for the perioperative examination, which is consistent with the values found in the literature 4,5,7,12,10,17,19 . It can be inferred, given this 1% choledocholithiasis positivity rate, that only 0.15% of patients would have postoperative complications based on the study of Matthew et al…”
Section: Results Results Results Resultssupporting
confidence: 93%
“…Ludwig et al, in a German study, found that only 6% of institutions use perioperative cholangiography (POC) systematically during LCs, 49.5% of them use it selectively and 43% of institutions do not perform any diagnostic procedure at the time of LC 3 . Although the systematic use of POC is still defended by a considerable number of surgeons who choose for the perioperative instrumentation of the biliary duct, the largest part argues that the POC, conducted in a systematic way, has not been cost-effective 4 , increasing operative time and the number of false-positive diagnoses, overestimating choledocholitiasis 5,6 , and especially increasing the proportion of patients undergoing unnecessary instrumentation of the biliary tract with the inherent risks of morbidity and mortality 5,7 . Matthew et al, in a meta-analysis, reported 4,209 preoperatively POCs performed in unsuspected patients for gallstones in the bile duct.…”
Section: Introduction Introduction Introduction Introduction Introducmentioning
confidence: 99%
“…Deve-se ressaltar que, em hospitais-escola e na formação do cirurgião laparoscópico, a CIO auxilia na identificação precoce de uma eventual lesão de via biliar 29 . Nestas condições de aprendizado do método, observa-se um aumento da incidência deste tipo de lesão, quando comparado com os doentes operados pela via aberta, podendo a CIO sistemática ser recomendada com o objetivo de evitar lesões graves da VBP 30 .…”
Section: Discussionunclassified
“…Intraoperative cholangiography was performed in three (1.2%) patients and the drain was placed in seven (2.8%) 14 .…”
Section: Melo Melo Melo Melomentioning
confidence: 99%
“…However, about half of patients undergoing laparoscopic cholecystectomy were between 21 and 40 years old, a population younger than expected, suggesting that more studies should be performed to verify the association with dietary habits, pregnancy and other factors 10,14 .…”
Section: Melo Melo Melo Melomentioning
confidence: 99%