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5%) had at least 1 positive culture, with Cutibacterium acnes the most frequent organism (31/37; 83.4%). An average of 1.9 ± 0.96 tissue cultures resulted positive (range 1-5) for the 37 patients who had positive cultures, 40.5% (15/37) had only 1 positive tissue culture (12/15 C acnes, 2/15 Staphylococcus epidermidis, and 1/15 vancomycin-resistant enterococcus). Male sex and history of prior shoulder infection were predictive of culture positivity (odds ratios 2.5 and 20.9, respectively). Age, race, medical comorbidities, number of prior shoulder surgeries, and time from index shoulder surgery were not predictive of culture positivity. Conclusion About 45% of patients with no clinical signs of infection and a history of prior ipsilateral shoulder surgery undergoing primary shoulder arthroplasty grew positive intraoperative cultures. The significance of these findings remains unclear with regard to risk of periprosthetic infection and how these patients should be managed.Background The creation of pain as the fifth vital sign led to skyrocketing opioid prescriptions and a crisis with addiction and abuse among Americans. The purpose of this study was to evaluate the effectiveness of a patient engagement model including education and innovative opioid-free multimodal pain management to achieve an opioid-free recovery after shoulder arthroplasty (SA). Methods Fifty patients undergoing SA were divided into 2 groups. In the opioid-free group (OFG), patients received additional preoperative education in combination with an innovative non-opioid multimodal pain management protocol and non-opioid alternatives. Patients were compared regarding pain levels and opioid consumption at 48 hours and at 2 weeks, as well as patient-reported outcome measures, using Student t tests. Results No significant differences were found in age (average, 69.76 years) (P = .14), American Society of Anesthesiologists grade (average, 2.25) (P = .24), sex, body mass index (average, 29.5) (P = .34), or comorbidity burden. In the OFG, 24% of patients reported use of rescue opioids ( less then 2 pills) within the first 48 hours after surgery with complete cessation by 2 weeks postoperatively. Comparatively, in the control group, 100% of patients reported using opioids in the first 48 hours after surgery and 80% reported still taking opioids at 2 weeks postoperatively. this website Patients in both groups showed significant improvements in outcome scores (P ≤ .05), with the OFG reporting significantly higher American Shoulder and Elbow Surgeons pain (P = .036) and Constant (P = .005) scores. Conclusions Our findings support complete elimination of opioid use by 2 weeks after SA using a patient engagement model with non-opioid-based alternative pain management. The elimination of opioid pain management did not diminish outcomes or patient satisfaction after SA.Background Optimal modalities for pain control in shoulder arthroplasty are not yet established. Although regional nerve blockade has been a well-accepted modality, complications and rebound pain have led some surgeons to seek other pain control modalities. Local injection of anesthetics has recently gained popularity in joint arthroplasty. The purpose of this study was to evaluate the effectiveness and complication rate of a low-cost local anesthetic injection mixture for use in total shoulder arthroplasty (TSA) compared with interscalene brachial plexus blockade. Methods A total of 314 patients underwent TSA and were administered general anesthesia with either a local injection mixture (local infiltration anesthesia [LIA], n = 161) or peripheral nerve block (PNB, n = 144). Patient charts were retrospectively reviewed for postoperative pain scores, 24-hour opioid consumption, and 90-day postoperative complications. Results Immediate postoperative pain scores were not significantly different between groups (P = .94). The LIA group demonstrated a trend toward lower pain scores at 24 hours postoperatively (P = .10). Opioid consumption during the first 24 hours following surgery was significantly reduced in the LIA group compared with the PNB group (P less then .0001). There was a trend toward fewer postoperative nerve and cardiopulmonary complications in the LIA group than the PNB group (P = .22 and P = .40, respectively). Conclusion Periarticular local injection mixtures provide comparable pain control to regional nerve blocks while reducing opioid use and postoperative complications following TSA. Local injection of a multimodal anesthetic solution is a viable option for pain management in TSA.Background The diagnosis and treatment of partial-thickness rotator cuff tears remain controversial, and only a few studies have carried out clinical evaluation and comparison based on different types of tears. The aim of this study was to compare the clinical outcomes of arthroscopic cuff repairs using the suture bridge technique in patients with articular partial-thickness rotator cuff tears (APRCTs) vs. those with bursal partial-thickness rotator cuff tears (BPRCTs). Methods We retrospectively evaluated 29 patients with APRCTs and 22 patients with BPRCTs who underwent arthroscopic cuff repair using the suture bridge technique with a minimum 2-year follow-up. Clinical outcomes were evaluated preoperatively and postoperatively using the visual analog scale score, Japanese Orthopaedic Association (JOA) score, Constant score (CS), active range of motion (ROM) of shoulder flexion and abduction, improvement rate for each score, and retear rate. Results The APRCT group had more women, fewer cases of subacromial decompression, and more patients whose condition changed intraoperatively and transitioned into a complete tear. Preoperatively, the JOA score, CS, ROM of shoulder flexion, ROM of shoulder abduction, and external shoulder rotation strength were lower in the APRCT group. Postoperatively, all scores improved significantly in both groups, and the JOA score, CS, and external shoulder rotation strength remained significantly lower in the APRCT group. Improvement and retear rates were not significantly different between the groups. Conclusions The suture bridge technique significantly improved the clinical outcomes of patients with APRCTs and BPRCTs. Preoperative and postoperative functional parameters were worse in APRCT patients.