Soluble fibrin, C-reactive protein, fibrinogen, factor VII, antithrombin, proteins C and S, tissue factor, D-dimer, and prothrombin fragment 1 + 2 in men with acute myocardial infarction </=45 years of age

To evaluate the contribution of hematologic factors and long-term inflammation to the development of myocardial infarction at a young age, we measured hematologic variables, including soluble fibrin and high-sensitivity C-reactive protein, in 90 patients who had myocardial infarction and 138 controls 相似文献   

Long-term results after the total cavopulmonary connection

Between July, 1988 and November, 2002, 108 patients underwent total cavopulmonary connection (TCPC) at Kobe Children's Hospital. The primary malformation was univentricular heart in 40 tricuspid atresia in 21, mitral atresia in 16, and other complex cardiac defects in the remaining 31. Fenestrated TCPC, staged TCPC, and off-pump TCPC were performed in 39, 26, and 15 high risk patients, respectively. Nitric oxide inhalation was administered in 46 patients. The mean follow-up period was 4.3 years (range, 1 month to 14 years). There were 10 early deaths due to low cardiac output syndrome in 4, thrombosis in 3, tracheal bleeding in 2, and disseminated intravascular coagulation in 1. There were 5 late deaths due to congestive heart failure in 2 patients, arrhythmia in 1, cerebral infarction in 1, and subarachnoid hemorrhage in 1. Late complications included arrhythmia in 17 patients, systemic desaturation caused by abnormal systemic venous channels in 10, pleural or pericardial effusion in 3, chylothorax in 1, and aortic valve incompetence in 1.     

Effect of work and organizational characteristics on workers in call centers: longitudinal study in an information service company]

To investigate the effect of work and organizational characteristics on workers' health status, with job dissatisfaction and intentions to leave as "organizational health", we conducted a longitudinal study using a questionnaire survey in call centers of an information service company from July to August in 2001 and 2002. The response rates were 96.2% and 92.0%, respectively. For the statistical analysis, the completed data of 296 technical support staff, which was more than 80% of the data, was used. We identified seven subscales composed of 29 items of work and organizational characteristics as scales of "organizational characteristics" and "work and workplace characteristics". The results of hierarchical multiple regression analysis showed quantitative and qualitative job-overload influenced psychological health status and poor supervisor support influenced all outcome variables. Moreover, "organizational characteristics" influenced cumulative fatigue and job dissatisfaction, showing an indirect effect with poor supervisor support and coworker support. This study suggests that measures of work and organizational characteristics are useful interventions for "organizational health".     

Results of surgical treatment for squamous carcinoma of the lower alveolus: segmental vs. marginal resection

The records of 53 patients treated surgically for squamous cell carcinoma of the lower alveolar ridge were reviewed and the results of segmental and marginal resections of the mandible were compared. Analysis of these 2 treatment modalities disclosed that marginal resection was effective in controlling lower gingival cancers, with and without apparent bone involvement, if erosive bone defects that did not extend beyond the inferior alveolar canal, or invasive bone defects confined to a superficial area of the alveolar bone, were detected radiologically.     

Surgical treatment of incompetent cervix during pregnancy by Saito modification of Shirodkar operation

The Shirodkar operation for the treatment of cervical incompetency during pregnancy was modified by Motoi Saito of our department and has been adopted since 1974. This paper describes the operative techniques of the procedure and reviews the results of 34 cases treated by the modification during the last 10 years. The rate of success was 76.5% for the post-operative delivery after completing 37 weeks of gestation, and, if the 17.6% of the viable premature births were included, the fetal salvage rate by the procedure was 94.1%. The Saito modification procedure provides easy identification of the cervical cerclage ligature and facilitates the complete removal of the suture before or during labor. The 10-year results suggest that the procedure was as effective as the original Shirodkar operation for the prevention of premature birth and fetal loss due to incompetent cervix during pregnancy.