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박계현,채헌,Park, Kyeh-Hyeon,Chae, Hurn 대한흉부심장혈관외과학회 1991 Journal of Chest Surgery (J Chest Surg) Vol.24 No.11
Ventricular false aneurysm is a rare complication of myocardial infarction We successfully operated on a case of left ventricular false aneurysm complicating a silent, undiagnosed myocardial infarction The patients, 64 year-old female, showed marked improvement in her congestive symptom after the operation and was discharged without any complication With its peculiar feature, i.e., propensity to rupture, in addition to the functionally harmful aspects shared with the true aneurysms, a false aneurysm must always be considered to be a surgical indication. Good results can be achieved by proper diagnosis and management with low operative risk.
송현,박계현,김웅한,전태국,Song, Hyun,Park, Kyeh-Hyeon,Kim, Woong-Han,Jun, Tae-Gook 대한흉부심장혈관외과학회 1994 Journal of Chest Surgery (J Chest Surg) Vol.27 No.9
From January 1983 to December 1992, There were 1441 papers in the Korean Journal of Thoracic and Cardiovascular Surgery. Among these papers, 783[54.3%] were original article or clinical analysis and 652[45.2%] were case reports. A total of 319 papers contained some statistical analysis. In 150 cases[47.0%] of these 319 papers, the statistical description was insufficient. Of the correctly described papers, 115[68%] had more than one statistical error. Of course, in many cases the errors were not considered to be severe, but they were often sufficient to raise doubts about some inferences. We suggest that authors should be more careful when they describe and apply statistical methods. If possible, authors should interpret results with statistical specialists. And we also suggest that our society have more extensive statistical refereeing system. This would at least prevent the worst errors from appearing in print. The last suggestion is elementary instruction in statistical methods during preclinical training.