Early complications after esophageal atresia repair: analysis of a German health insurance database covering a population of 8 million.

The treatment of esophageal atresia is not centralized in Germany. Therefore, high numbers of departments are involved. Data on the results of esophageal atresia repair from Germany are lacking. The aim of this study was to evaluate the early postoperative results after repair of esophageal atresia based on unbiased data of a German health insurance. We aimed to determine whether characteristics of the departments had an impact on outcome and compared the results from this study with the literature data from centers with a high caseload. Data of a German health insurance covering ∼10% of the population were analyzed. All patients who had undergone esophageal atresia repair from January 2007 to August 2012 were included. Follow-up data of 1 year postoperatively were analyzed. The potential impact of various characteristics of the treating surgical institutions was assessed. Results were compared with the latest international literature. Seventy-five patients with esophageal atresia underwent reconstructive surgery in 37 departments. The incidences of anastomotic leak (3%) and recurrent tracheoesophageal fistula (7%) were comparable with the literature (both 2-8%). Anastomotic stricture required dilatation in 57% of patients (mean 5.1 ± 5.6 dilatations) comparing unfavorably to most, but not all international reports. During 1-year follow-up, 93% of the patients were readmitted at least once (mean 3.9 ± 3.1 admissions). The incidence of complications did not correlate with any of the characteristics of the treating institutions such as academic affiliation, the number of consultants, beds, and preterm infants treated per year (all P > 0.05). Based on unbiased data, postoperative results after repair of esophageal atresia in Germany are comparable with recently published reports from international single centers. A correlation between the complication rate and characteristics of the treating institutions was not identified.

Effects of news events on response to a breast cancer screening program.

An opportunity to examine the effects of significant, widely reported events on participation in a breast cancer screening program was presented when countrywide public attention was called to breast cancer by reports of the breast surgery of the wives of President and Vice President of United States. These events occurred in September and October 1974 while a breast cancer screening program was underway in the health Insurance Plan of Greater New York. The research design of this program permitted measurements to be made of the participation of the plan's members in the screening before, during, and after these famous mastectomies and of the participants' characteristics during different periods of the research program. In late 1974, when there was great mass media emphasis on breast cancer, participation rates in the breast cancer screening program increased significantly. In the study periods immediately following, however, participation rates declined to previous levels. The increase in Participation rates in late 1974 was fairly uniform among all demographic groups, whether classified by age, education, income, race, or religion. In addition to increases in the participation rate associated with the events of late 1974, there was also an increased tendency among women who were screened to respond readily to mailed invitations to appear for screenings. This increase insensitivity to efforts to win their participation was more pronounced among those groups that this study and other studies have shown are more likely to participate in preventive health programs and to respond more readily to request to participate.