Endoscopic Gluteus Medius Repair.

Endoscopic gluteus medius repair is indicated after failed conservative management for debilitating peritrochanteric hip pain. In our experience, most of these surgeries are performed on women, 45 to 75 years old. Often for undersurface high-grade partial-thickness tears and some small full-thickness tears, a single-row repair technique is performed. For larger, full-thickness tears, a double-row repair is often performed. For minimal, superficial, partial-thickness tears with a longitudinal component of tearing through the gluteus medius tendon, a side-to-side repair is performed. Short-term follow-up shows significant improvements in hip outcome score for activities of daily living and in numeric rating scale.

Maximizing Operational Efficiency Using an In-House Ambulatory Surgery Model at an Academic Medical Center.

EXECUTIVE SUMMARY: Given the rising costs of healthcare delivery and reimbursement constraints, large academic medical centers (AMCs) must improve efficiency while delivering high-quality care. With standardized cases and high volumes, ambulatory surgery is a high-value target for efficiency improvement. Mining a data set of more than 7,500 cases consisting of the three highest-volume ambulatory procedures in orthopedics, otolaryngology-head and neck surgery, and urology, we analyzed process times and wait times involved in patient flow. We examined differences among delayed versus early versus on-time cases, as well as differences in scheduled start times, day of the week, and each individual operating room. Our analysis found statistically and clinically significant differences in registration and setup wait times when comparing delayed versus early versus on-time cases. We then developed recommendations to increase value-added time. Using activity-based cost accounting, we created a model to quantify economic impact. Hospitals can adopt these methods to identify operational bottlenecks and employ our financial model to forecast changes in revenue. Application of this model can position AMCs for success in an increasingly competitive landscape.

Risk factors for 30-day readmissions and modifying postoperative care after gastric bypass surgery.

BACKGROUND: Although hospital 30-day readmissions policies currently focus on medical conditions, readmission penalties will be expanding to encompass surgical procedures, logically beginning with common and standardized procedures, such as gastric bypass. Therefore, understanding predictors of readmission is essential in lowering readmission rate for these procedures. STUDY DESIGN: This is a retrospective case-control study of patients undergoing laparoscopic gastric bypass at Tufts Medical Center from 2007 to 2012. Variables analyzed included demographics, comorbidities, intraoperative events, postoperative complications, discharge disposition, and readmission diagnoses. Univariate analysis was used to identify factors associated with readmission, which were then subjected to multivariable logistic regression analysis. RESULTS: We reviewed 358 patients undergoing laparoscopic gastric bypass, 119 readmits, and 239 controls. By univariate analysis, public insurance, body mass index >60 kg/m(2), duration of procedure, high American Society of Anesthesiologists (ASA) class, and discharge with visiting nurse services (VNA) were significantly associated with 30-day readmissions. In the regression model, duration of procedure, high ASA class, and discharge with visiting nurse services (VNA) remained significantly associated with readmission when controlling for other factors (odds ratio [OR] 1.523, 95% CI 1.314 to 1.766; OR 2.447, 95% CI 1.305 to 4.487; and OR 0.053 with 95% CI 0.011 to 0.266, respectively). The majority of readmissions occurred within the first week after discharge. Gastrointestinal-related issues were the most common diagnoses on readmission, and included anastomotic leaks, postoperative ileus, and bowel obstruction. The next 2 most common reasons for readmission were wound infection and fluid depletion. CONCLUSIONS: Using readmission risk, we can stratify patients into tiered clinical pathways. Because most readmissions occur within the first postdischarge week and are most commonly associated with dehydration, pain, or wound issues, focusing our postoperative protocols and patient education should further lower the incidence of readmission.

Predictive risk factors for 30-day readmissions following primary total joint arthroplasty and modification of patient management.

The Centers for Medicare and Medicaid have begun to publically publish statistics on readmissions following primary total hip (THA) and total knee arthroplasty (TKA). Our study retrospectively assesses 30-day readmissions rates following THA and TKA, performed by a single surgeon at a tertiary care medical center between 2007 and 2012. Results of a univariate analysis and logistic regression model indicated female gender, high ASA class, and increased operative time to be significantly associated with higher rates of readmission (OR 4.646, OR 1.257, and OR 5.323, respectively). Readmissions most often occurred within the first week of patient discharge. Surgical complications and gastrointestinal discomfort were the most common causes for readmission. Using readmission risk we can stratify patients into tiered critical care pathways to reduce readmissions.