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Purpose: To compare arthroscopic visualization with intraoperative fluoroscopy for confirming proper femoral button placement during ACLR. Methods: Fifty consecutive patients undergoing soft-tissue ACLR between March 2021 and February 2022 were evaluated for inclusion in this study. Both primary and revision ACLR cases using suspensory fixation were included. Surgeons rated their confidence of proper button placement from both an intra-articular perspective (through the femoral tunnel) and an extra-articular perspective (through the iliotibial band) by grading confidence with a Likert scale. Fluoroscopy was also performed for confirmation of proper button placement. Results: Fifty consecutive patients (35.1 ± 14.5 years of age) with soft-tissue ACLR were included. Mean surgeon Likert confidence scores for accurate button placement were as follows: 4.1 of 5 ± 0.9 from an intra-articular perspective, 4.6 of 5 ± 0.7 from an extra-articular perspective, and 8.7 of 10 ± 1.4 based on the sum of intra- and extra-articular perspectives. Fluoroscopic findings demonstrated that 48 of 50 cases had an appropriate flipped button on the lateral cortex of the femur. I total, 2 of 50 had soft-tissue interposition. Cases in which surgeons had high confidence from both intra- and extra-articular perspectives (≥9/10 sum score) were indicative of proper button placement 97% of the time. Conclusions: Arthroscopic visualization is a reliable method of confirming femoral button placement during ACLR and is sufficient to rule out intraoperative fluoroscopy during surgery. ACLR cases with high surgeon confidence from both intra- and extra-articular perspectives (sum score of 9 or greater out of 10) resulted in proper femoral button placement in 97% of cases as confirmed by intraoperative fluoroscopy. Level of Evidence: Level II, prospective cohort study.
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PURPOSE: To prospectively observe opioid consumption in patients undergoing knee arthroscopy and to create an evidence-based guideline for opioid prescription. METHODS: This prospective multicenter observational study enrolled patients undergoing outpatient knee arthroscopy for meniscal repair, meniscectomy, or chondroplasty. Patients were provided with a pain journal to record postoperative opioid consumption, Numeric Pain Rating Scale (NPRS) pain scores, and Likert scale satisfaction scores for 1 week postoperatively. State databases were reviewed for additional opioid prescriptions. RESULTS: One hundred patients were included in this study. Patients were prescribed a median of 5 pills (37.5 oral morphine equivalent [OME]). Median postoperative opioid consumption was 0 pills, with a mean of 0.6 pills (4.4 OME), and 74% of patients did not consume any opioid medication postoperatively. All patients consumed ≤5 pills (37.5 OME), and no patient required a refill. Patients reported a mean daily NPRS value of 1.9 out of 10 and a mean Likert score of 4.4 out of 5. CONCLUSION: We found that current opioid prescribing habits exceed the need for postoperative pain management. Overall, all patients consumed ≤5 opioid pills, and 92% of patients discontinued opioids by the second postoperative day. In spite of the low prescription quantity, patients reported high satisfaction rates and low NPRS pain scores and required no refills. Therefore, we recommend that patients undergoing knee arthroscopy are prescribed no more than 5 oxycodone 5-mg pills. LEVEL OF EVIDENCE: II, prospective prognostic cohort investigation.
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Analgésicos Opioides/uso terapéutico , Artroscopía , Dolor Postoperatorio/tratamiento farmacológico , Pautas de la Práctica en Medicina , Adulto , Analgésicos Opioides/efectos adversos , Artroplastia de Reemplazo de Rodilla/efectos adversos , Medicina Basada en la Evidencia , Femenino , Humanos , Articulación de la Rodilla/cirugía , Masculino , Meniscectomía , Persona de Mediana Edad , Morfina/uso terapéutico , Oxicodona/uso terapéutico , Dimensión del Dolor , Guías de Práctica Clínica como Asunto , Estudios ProspectivosRESUMEN
PURPOSE: To quantify the use of 5 mg oxycodone by patients who have undergone knee arthroscopy. METHODS: Patients who underwent knee arthroscopy at 2 institutions between May 2018 and May 2019 were identified retrospectively. Patients were called and queried about the following metrics: total postoperative opioid consumption, preoperative opioid consumption (defined as within 3 months of surgery), smoking status, and history of depression. The total number of opioids prescribed and number of refills were determined according to each patient's chart. State databases were reviewed for additional opioid prescriptions. RESULTS: A total of 100 patients were included in this study. Patients were prescribed a median of 5 pills (range, 5 to 40). Median postoperative opioid consumption was 0 pills, with a mean of 1.9 pills (14.3 oral morphine equivalents) and a range of 0 to 25 pills of oxycodone 5 mg. Of the patients, 97% did not obtain refills, and 58% of the patients did not consume any opioids. Overall, 90% of all patients consumed ≤ 5 pills. CONCLUSIONS: Of the patients, 90% o consumed 5 or fewer opioid pills (oxycodone 5 mg) following knee arthroscopy, with more than half of the patients consuming 0 pills. As a result, we recommend that 5 oxycodone 5 mg pills serve as an objective guideline for opioid prescription following knee arthroscopy. LEVEL OF EVIDENCE: Level IV, retrospective case series.
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BACKGROUND: Propionibacterium acnes infection is a significant problem after shoulder surgery. Residual P. acnes is found on the skin up to 29% of the time immediately after surgical skin preparation and in 70% of dermal biopsy specimens. These residual bacteria may be a source for infection. Identifying more ideal skin preparation may help reduce the risk of infection. The purpose of this study was to evaluate the effect that topical benzoyl peroxide (BPO), with chlorhexidine skin preparation, would have on the presence of P. acnes cultured at the time of shoulder surgery. We hypothesized that adding topical BPO to our skin preparation would reduce the number of positive P. acnes cultures identified during surgery. METHODS: Fifty patients undergoing first-time shoulder surgery were treated with topical 5% BPO cream 48 hours before surgery. After skin preparation, 13 samples per subject were obtained. Cultures were held for 14 days. RESULTS: Fifty patients underwent arthroscopic shoulder surgery; 650 culture specimens were obtained. The skin was positive at the initiation of surgery in 6% of cases. Tissue samples were positive in 6%. The skin was positive in 10% at the end of surgery. None of these rates of positive culture were different from the 4% rate observed with a control swab. CONCLUSION: Application of BPO is an effective way to reduce P. acnes on skin at the beginning and, importantly, at the end of a surgical procedure. This may result in a lower risk for postoperative infection.
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Peróxido de Benzoílo/uso terapéutico , Fármacos Dermatológicos/uso terapéutico , Infecciones por Bacterias Grampositivas/prevención & control , Propionibacterium acnes , Articulación del Hombro/cirugía , Infección de la Herida Quirúrgica/prevención & control , Administración Tópica , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Antiinfecciosos Locales/uso terapéutico , Artroscopía , Clorhexidina/uso terapéutico , Femenino , Humanos , Masculino , Persona de Mediana Edad , Cuidados Preoperatorios , Piel/microbiología , Adulto JovenRESUMEN
BACKGROUND: Surgical techniques for proximal biceps tenodesis that include penetration of the posterior humeral cortex for fixation may pose risk to the surrounding neurovascular structures. HYPOTHESIS: The risk of neurologic injury with techniques that involve penetration of the posterior humeral cortex for fixation in proximal biceps tenodesis will increase as the tenodesis site moves proximally from the subpectoral to the suprapectoral location. METHODS: Proximal biceps tenodesis was performed on 10 cadaveric upper extremities with 3 separate techniques. The proximity of the hardware to the relevant neurovascular structures was measured. The distances between the tenodesis site and the relevant neurovascular structures were measured. RESULTS: The guide pin was in direct contact with the axillary nerve in 20% of the suprapectoral tenodeses. The distance between the axillary nerve and the tenodesis site was 10.5 ± 5.5 mm for the suprapectoral location, 36.7 ± 11.2 mm in the subpectoral scenario, and 24.1 ± 11.2 mm in the 30° cephalad scenario (P = .003). The distance between the radial nerve and the anterior tenodesis site was 41.3 ± 9.3 mm for the suprapectoral location and 48.0 ± 10.7 mm for the subpectoral location. The distance of the musculocutaneous nerve from the tenodesis site was 28.4 ± 9.2 mm for the suprapectoral location and 37.4 ± 11.2 mm for the subpectoral location. CONCLUSION: In a cadaveric model of open biceps tenodesis, penetration of the posterior humeral cortex at the suprapectoral location results in proximity to the axillary nerve and should be avoided. Subpectoral bicortical button fixation drilled perpendicular to the axis of the humerus was a uniformly safe location with respect to the axillary nerve.
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Húmero/cirugía , Músculo Esquelético/cirugía , Traumatismos de los Nervios Periféricos/etiología , Tenodesis/efectos adversos , Brazo , Cadáver , Humanos , Músculo Esquelético/inervación , Seguridad del Paciente , Traumatismos de los Nervios Periféricos/prevención & control , Tendones/inervación , Tendones/cirugía , Tenodesis/métodos , Resultado del Tratamiento , Extremidad Superior/inervación , Extremidad Superior/cirugíaRESUMEN
BACKGROUND: Infection after shoulder surgery has a serious impact on patient outcome and costs associated with care. Propionibacterium acnes infection may be insidious and manifest years after index surgery with resultant joint arthropathy or prosthesis infection. Our goal was to evaluate the presence of P. acnes in a group of patients undergoing primary arthroscopic shoulder surgery to better understand this organism. METHODS: Samples were collected from 57 patients undergoing first-time shoulder arthroscopy. Demographic data and medical comorbidities were collected. A control, 2 skin swabs, synovial fluid, and 3 tissue samples were obtained. All samples were placed on aerobic plates, on anaerobic plates, and in thioglycolate broth and held for 28 days. RESULTS: Fifty-seven patients underwent arthroscopic shoulder surgery. The mean age was 51 years. Eighty-one samples (21.8%) were positive for P. acnes when cultures were held 14 days; 32 subjects (56%) had at least 1 culture that grew P. acnes. Positive skin cultures for P. acnes increased from 15.8% before incision to 40.4% at closure. This was even more pronounced in men as positive skin cultures increased from 31.3% before incision to 63.0% at closure. Thirteen patients (22.8%) had more than 3 cultures positive. None of the patients in this study have had signs or symptoms to suggest clinical P. acnes infection. CONCLUSIONS: Of all subjects studied, 56% had at least 1 positive culture; 21% (of all 371 culture specimens obtained) grew P. acnes. We suspect that it is a consequence of true positive cultures from imperfect skin preparation and dermal contamination.
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Artroscopía , Propionibacterium acnes/aislamiento & purificación , Articulación del Hombro/microbiología , Articulación del Hombro/cirugía , Piel/microbiología , Líquido Sinovial/microbiología , Adolescente , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Humanos , Masculino , Persona de Mediana Edad , Hombro/microbiología , Hombro/cirugía , Adulto JovenRESUMEN
We retrospectively reviewed the results of arthroscopically assisted rotator cuff repairs done with an anterosuperior approach in 41 patients (average age, 55 years; range, 38-73). Average follow-up was 39 months (range, 24-57 months). There were 2 massive, 8 large 2-tendon, 9 medium-sized, 19 small, and 6 deep partial thickness rotator cuff tears. After arthroscopic inspection and acromioplasty, the anterior portal was enlarged in Langer's lines. The anterior deltoid raphe was incised to repair the tear. This approach was adequate for tears of all sizes. The average American Shoulder and Elbow Surgeon Score improved from 44.7 preoperatively to 91.7 postoperatively. There were 32 excellent (78%), 6 good (15%), and 3 poor (7%) results. Pain improved on a visual analog scale from 6.2 to 0.9. Arthroscopically assisted mini-open rotator cuff repair through an anterosuperior approach is a versatile deltoid-sparing technique. It does not require advanced arthroscopic skills or equipment and is associated with few complications.