Growth after ventricular septal defect repair: does defect size matter? A 10‐year experience

Aim: To evaluate whether the ventricular septal defect (VSD) size, along with the degree of preoperative growth impairment and age at repair, may influence postoperative growth, and if VSD size can be useful to identify children at risk for preoperative failure to thrive. Methods: Sixty‐eight children submitted to VSD repair in a Brazilian tertiary‐care institution were evaluated. Weight and height measurements were converted to Z‐scores. Ventricular septal defect size was normalized by dividing it by the aortic root diameter (VSD/Ao ratio). Results: Twenty‐six patients (38%) had significantly low weight‐for‐height, 10 patients (15%) had significantly low height‐for‐age and 13 patients (19%) had both conditions at repair. Catch‐up growth occurred in 82% of patients for weight‐for‐age, in 75% of patients for height‐for‐age and in 89% of patients for weight‐for‐height. Weight‐for‐height Z‐scores at surgery were significantly lower in patients who underwent repair before 9 months of age. The VSD/Ao ratio did not associate with any other data. On multivariate analysis, weight‐for‐age Z‐scores and age at surgery were independent predictors of long‐term weight and height respectively. Conclusion: The VSD/Ao ratio was not a good predictor of preoperative failure to thrive. Most patients had preoperative growth impairment and presented catch‐up growth after repair. Preoperative growth status and age at surgery influenced long‐term growth.     

Meeting the Challenge of Managed Care Through Clinical Pathways for Bariatric Surgery

Background: The 1990s will bring sweeping changes in managed care and capitation. Health care providers are continually searching for new ways to improve the quality of patient-care outcomes in the obese. Improving clinical care by promoting the use of processes that have been proved to yield optimal outcomes has become a powerful strategy for measuring the value of services provided. Methods: To address this cost/quality paradox, an optimal care path (OCP) was developed as a guideline for all patients undergoing gastric bypass or laparoscopic adjustable gastric banding. A transdisciplinary team developed the OCP, preprinted orders, discharge home instruction sheet, and daily guidelines for patients. All patients were provided with OCPs from July 1995 to September 1997. Results: Length of stay decreased from 6.5 days to 5.4 days (16.9%); the average total charges decreased 17.6%, or $2,683; the percentage of wound infections decreased; and communication between, and collaboration of, interdisciplinary team members increased across the continuum of care. Conclusions: The study suggests that the use of OCP does not impair quality of care and can produce significant cost savings to a health care facility.