Does the Addition of PROMIS Pain Instruments Improve the Sensitivity of PROMIS Upper Extremity Scores Following Arthroscopic Rotator Cuff Repair?

INTRODUCTION: Though Patient-Reported Outcomes Measurement Information System (PROMIS) Upper Extremity (P-UE) has been validated in upper extremity orthopedics, it's ability to capture a patient's functional recovery after arthroscopic rotator cuff repair (aRCR), as measured by its responsiveness, is minimal in the early postoperative period. The primary purpose of this study is to determine if addition of PROMIS Pain Intensity (P-Intensity) or Pain Interference (P-Interference) scores to PROMIS UE improves the responsiveness throughout the one-year postoperative period after aRCR. METHODS: This prospective, longitudinal study included 100 patients who underwent aRCR. Patients completed P-UE, P-Interference, P-Intensity, American Shoulder and Elbow Surgeons (ASES), and Western Ontario Rotator Cuff Index (WORC) scores preoperatively and at 2-weeks, 6-weeks, 3 months, 6-months and 12-months after surgery. Responsiveness at each time-point relative to preoperative baseline and one-way analysis of variance with post-hoc analysis was conducted for each PROM. Responsiveness of the outcome score was determined using the effect size (ES), graded as small (0.2), medium (0.5), or large (0.8). The Pearson correlation coefficient (r) was determined between these instruments at each time-point. RESULTS: In isolation, P-UE, P-Interference, and P-Intensity showed a medium-large ability to detect change (positive and negative) throughout the one-year postoperative period. The addition of PROMIS pain scores to P-UE improved the responsiveness of the instrument (from medium to a large effect size) starting at 3 months and continued throughout the 12 month follow-up period. Though the addition of pain scores increases the response burden for PROMIS, this was still lower when compared to the response burden for the legacy outcome scores (p<0.05). CONCLUSION: The addition of PROMIS pain instruments improves the responsiveness of the P-UE function score in patients undergoing aRCR.

High long-term failure rates after arthroscopic Bankart repair in younger patients with recurrent shoulder dislocations: A plea for early treatment.

PURPOSE: To determine arthroscopic Bankart repair outcomes and recurrence risk factors at a minimum 5-year follow-up. METHODS: Retrospective assessment of prospectively collected data, single-cohort study of patients who underwent arthroscopic Bankart repair with a minimum 5-year follow-up. Demographical and preoperative instability features were collected. Primary outcome was recurrent instability set as dislocation or subluxation. Secondary outcomes were revision surgery, postoperative instability degree according to Manta criteria, objective and subjective clinical and functional status, assessed by the Rowe, Western Ontario Shoulder Index (WOSI) and Subjective Shoulder Value (SSV) scores. Return to sport and postoperative sports activity at the final follow-up were also recorded. RESULTS: One-hundred and seventy-two patients, 82% men, average age at surgery 29.5 ± 9.2 years, were included. At a mean follow-up of 8.3 ± 2.6 years, recurrent instability occurred in 53 of 172 patients (30.8%). Revision surgery was required in 23/53 (43.4%) of shoulder with recurrent instability. Recurrence occurred within the first 2 years postoperative in 49% of the shoulders, whereas 51% of recurrences occurred after this period. Recurrence took place after a traumatic event in 25% and 56%, respectively. Recurrence rates were higher in patients who underwent surgery after two or more dislocations (p = 0.029). Patients younger at the time of first dislocation, younger at surgery and those with a higher preoperative degree of instability also showed significantly higher rates of recurrence (p = 0.04, p = 0.02, p = 0.03). Postoperative ROWE, WOSI and SSV scores were significantly worse in patients with recurrent instability (p < 0.001). Return-to-sports rate was also lower in patients with postoperative recurrence (p < 0.001). CONCLUSION: The arthroscopic Bankart repair was associated with a high long-term recurrence rate, and its effectiveness decreased over time. The lowest recurrence rates in arthroscopic Bankart repair were achieved in older patients with only one prior instability episode and a lower instability degree. LEVEL OF EVIDENCE: Level IV.

Arthroscopic treatment of septic arthritis of the ankle joint caused by streptococcus in patients with chronic inflammatory diseases: two case reports.

This report describes the arthroscopic treatment of septic arthritis of the ankle joint in two patients with inflammatory diseases, including rheumatoid arthritis (RA) and nail psoriasis. We treated both the ankle joints with antibiotic administration and urgent arthroscopic synovectomy and irrigation, although the procedure was performed several days (4 and 6 days) after the time at which the infection would have occurred. Fortunately, no recurrence has been seen for more than 18 and 20 months, respectively, after surgery, without antibiotic administration. Although septic arthritis of the ankle joint accounts for a small proportion of joint arthritis cases, diagnosis as early as possible is important. Our experience suggests that arthroscopic synovectomy and irrigation are effective for septic ankle arthritis even in chronic inflammatory disease cases.

Gout arthritis of the ankle successfully treated with arthroscopic debridement: A case report.

INTRODUCTION: Gout is an inflammatory arthritis that causes acute pain due to the accumulation of uric acid crystals. Hyperuricemia primarily causes it, resulting in the deposition of monosodium urate crystals in and around joints. Gout can affect joints such as the metatarsophalangeal joint and the foot's talus bone. Treatment involves addressing hyperuricemia and managing symptoms with medications like febuxostat. Surgical treatment is crucial, especially in cases of chronic tophaceous gout or severe joint damage, including arthroscopic debridement, ankle arthrodesis, or total ankle arthroplasty. CASE PRESENTATION: A 32-year-old male with a history of hyperuricemia experienced pain in his left ankle for a year. The ankle was swollen and prone to pain when he walked. Magnetic resonance imaging (MRI) tests revealed the thickening and irregular shape of the anterior talofibular ligament (ATFL), suggesting a rupture. The arthroscopic operation revealed a crystal deposit, leading to the diagnosis of gout arthritis and subsequent debridement for the patient. Following the surgery, the patient experienced minimal pain, an improved range of motion, and a significant improvement in swelling within a week. The patient was able to walk with minimal assistance and without aid. DISCUSSION: Gout arthritis and ATFL injuries share common clinical features, including joint swelling, limited motion, and joint deformity. The presence of monosodium urate (MSU) crystals and inflammation in both conditions complicates diagnosis. Performing arthroscopic debridement surgery in gout arthritis presents challenges due to tophi and inflammation, as well as the risk of articular cartilage damage. Expertise is crucial for successful arthroscopic debridement, with patient selection, preoperative planning, and thorough removal of MSU crystals being key factors. CONCLUSION: Thorough evaluation, patient selection, preoperative planning, joint identification, removal of MSU crystals, and comprehensive postoperative care are crucial for successful arthroscopic debridement for gout arthritis of the ankle.

The future of surgery: A case of Schatzker type II tibial plateau fracture operated with arthroscopic-assisted technique.

INTRODUCTION AND IMPORTANCE: One percent of adult fractures are tibial plateau fractures, but can represent significant morbidity for patients. Achieving anatomic reduction of the articular surface, adequate alignment, stable fixation consistent with early mobilization, and minimal soft tissue injury are the key goals of treatment. Compared to open reduction and internal fixation, the decreased invasiveness of arthroscopy-assisted percutaneous fixation translates into decreased morbidity rates. CASE PRESENTATION: A 35-year-old woman lost control of motorcycle and landed on her left knee. Immediate pain in her left knee and was unable to ambulate or move her knee. Initial radiographs showed a depressed lateral tibial plateau fracture and from computed tomography (CT) scan showed a depressed posterolateral tibial plateau fracture with incongruence of his joint space. Classifying the injury as a Schatzker type 2 tibial plateau fracture She underwent an arthroscopic-assisted open reduction internal fixation of her lateral tibial plateau. CLINICAL DISCUSSION: Various surgical methods are available for treating tibial plateau fractures, including open, fluoroscopic-assisted, and arthroscopic approaches. Promptly addressing depressed articular surfaces is crucial to prevent rapid arthrosis progression. Arthroscopic-assisted procedures offer benefits like direct visualization of reduction, treatment of intra-articular issues, and faster patient recovery. Recent advancements in arthroscopic techniques enable precise reduction without fluoroscopy, reducing soft tissue damage and the risk of complications such as infection and cartilage damage. CONCLUSION: Arthroscopic-assisted surgery offers precise treatment for Schatzker type II tibial plateau fractures, representing a promising future direction in surgery.

Does Tranexamic Acid Reduce Elbow Swelling and Improve Early Function Following Arthroscopic Arthrolysis? A Double-Blind Randomized Controlled Trial.

BACKGROUND: Tranexamic acid (TXA) reduces bleeding and hematoma rates in open elbow arthrolysis. However, its effects on arthroscopic elbow arthrolysis remain unclear. This study aims to evaluate the effect of TXA on elbow arthroscopic procedures and compare bleeding volume, hemarthrosis, visual analog scale (VAS) for pain, range of motion (ROM), and Mayo Elbow Performance Score (MEPS) in the early postoperative period between patients who received intra-articular TXA and those who did not. METHODS: A prospective, double-blind, randomized controlled trial enrolling 80 patients with stiff elbows who underwent arthroscopic arthrolysis was performed from January 2021 to December 2022. Intra-articularly, 1 g of TXA in 100 ml of saline or placebo (control group) was administered after the arthroscopic operation according to randomization. Parameters were recorded and compared between the groups, including bleeding volume of drainage, hemoglobin (Hgb) level, ratio of arm and forearm circumference of the surgical side to the contralateral side, grading of hematoma, VAS, ROM and MEPS within one week postoperatively. And during one year follow-up, ROM and MEPS were recorded. RESULTS: All patients enrolled in this study demonstrated significant improvements in ROM (flexion-extension) and MEPS one week postoperatively, with no significant differences observed between the two groups. Compared to the control group, the TXA group exhibited significant differences in the bleeding volume of drainage (61.45±47.7 ml vs. 89.8±47.0 ml, p=0.030) and a higher Hgb level 24 hours postoperatively (13.5±1.5 g/dL vs. 12.6±1.8 g/dL p=0.049). While the ratio of arm and forearm circumferences significantly increased 24 hours postoperatively compared to preoperative values in TXA group (1.05±0.06 vs. 1.02±0.04 and 1.02±0.06 vs. 0.98±0.04, with p=0.019 and p=0.005, respectively), this difference vanished one week postoperatively for the ratio of arm circumference. However, it persisted for the ratio of forearm circumference (1.02±0.07 vs. 0.98±0.04, p=0.003). Furthermore, there was no significant difference in MEPS, VAS or ROM between the two groups one week postoperatively. CONCLUSION: Patients with stiff elbows who underwent arthroscopic arthrolysis achieved satisfactory clinical outcomes very early postoperatively. Compared to the control group, patients who underwent arthroscopic elbow arthrolysis with intra-articular administration of TXA exhibited significantly less bleeding volume of drainage and slightly higher Hgb levels postoperatively. One week postoperatively, slightly more swelling in the upper arm region was noted in the control group compared to the TXA group. These findings suggest that the intra-articular injection of TXA after arthroscopic release for elbow stiffness may statistically reduce complications related to postoperative bleeding. However, it's clinical relevance needs further investigation.

The Association of Preoperative Hip Pain Duration With Delayed Achievement of Clinically Significant Outcomes After Hip Arthroscopic Surgery for Femoroacetabular Impingement Syndrome.

BACKGROUND: Patients with hip pain ≥2 years before hip arthroscopic surgery for femoroacetabular impingement syndrome (FAIS) have been shown to achieve inferior short-term and midterm outcomes compared with patients with a shorter pain duration, although there is limited literature that has evaluated the time to achieve clinically significant outcomes (CSOs) in this population. PURPOSE: To compare the time to achieve CSOs after hip arthroscopic surgery for FAIS in patients with and without prolonged hip pain and to identify independent predictors of the delayed achievement of CSOs. STUDY DESIGN: Cohort study; Level of evidence, 3. METHODS: Patients who underwent primary hip arthroscopic surgery for FAIS between January 2012 and July 2019 with 6-month, 1-year, and 2-year Hip Outcome Score-Activities of Daily Living (HOS-ADL) and Hip Outcome Score-Sports Subscale (HOS-SS) scores were identified. Patients with prolonged hip pain (preoperative duration ≥2 years) were propensity score matched to a control group (preoperative duration <2 years), controlling for age, sex, and body mass index (BMI). The times to achieve the minimal clinically important difference and Patient Acceptable Symptom State were compared between groups using Kaplan-Meier survival analysis. Multivariate Cox regression considering age, sex, BMI, pain duration, activity level, and chondral status was used to identify independent predictors of the delayed achievement of CSOs. RESULTS: A total of 179 patients with prolonged hip pain were matched to 179 control patients (mean pain duration, 60.5 ± 51.2 vs 9.7 ± 5.1 months, respectively; P < .001) of a similar age, sex, and BMI (P≥ .488) with similar baseline HOS-ADL and HOS-SS scores (P≥ .971). The prolonged hip pain group showed delayed achievement of the minimal clinically important difference and Patient Acceptable Symptom State for both the HOS-ADL and HOS-SS on Kaplan-Meier analysis (P≤ .020). On multivariate Cox regression, hip pain duration ≥2 years was shown to be an independent predictor of the delayed achievement of CSOs, with hazard ratios ranging from 1.32 to 1.65 (P≤ .029). Additional independent predictors of the delayed achievement of CSOs included increasing age, increasing BMI, female sex, self-endorsed weekly participation in physical activity, and high-grade chondral defects (hazard ratio range, 1.01-4.89; P≤ .045). CONCLUSION: Findings from this study demonstrate that preoperative hip pain duration ≥2 years was an independent predictor of the delayed achievement of CSOs after primary hip arthroscopic surgery for FAIS.

Midterm Outcomes After Simultaneous Hip Arthroscopic Surgery for Bilateral Femoroacetabular Impingement.

BACKGROUND: Bilateral hip arthroscopic surgery for the treatment of femoroacetabular impingement (FAI) has demonstrated good outcomes at short-term follow-up, with significant improvements in pain, hip function, and patient-reported outcomes, coupled with a complication rate similar to that of unilateral surgery. PURPOSE: To investigate whether, in patients with bilateral symptomatic FAI, simultaneous bilateral hip arthroscopic surgery is an efficacious option that produces effective midterm outcomes. STUDY DESIGN: Cohort study; Level of evidence, 3. METHODS: A prospective database of patients who underwent primary hip arthroscopic surgery between August 2012 and October 2020 was used to collect clinical data on 2 groups. Group 1 consisted of patients who underwent simultaneous bilateral hip arthroscopic surgery for the treatment of FAI. Group 2 represented a matched-pair control group of patients selected based on sex and age with signs and symptoms of unilateral FAI and in whom a single side was evaluated and treated. Differences in the International Hip Outcome Tool-12 and Non-Arthritic Hip Score scores were evaluated up to 5 years postoperatively. RESULTS: In total, 171 patients (235 hips) were included, of whom 64 underwent simultaneous bilateral hip arthroscopic surgery (128 hips) and a control group of 107 patients (107 hips) underwent unilateral hip arthroscopic surgery. No significant differences were observed in International Hip Outcome Tool-12 scores between the 2 groups at 6 weeks, 3 months, 1 year, 2 years, and 5 years postoperatively. No significant differences were observed in Non-Arthritic Hip Score scores between the simultaneous bilateral and control groups at 6 weeks, 3 months, 6 months, 1 year, 2 years, and 5 years postoperatively. Overall, 18% of hips in the simultaneous bilateral group reported lateral femoral cutaneous nerve palsy at 2-week follow-up in comparison to 16% of hips in the control group. CONCLUSION: Simultaneous bilateral hip arthroscopic surgery for the treatment of FAI represents a safe treatment option, producing effective midterm outcomes in appropriately selected patients.

Good Clinical Outcomes and Low Recurrence Rate in Patients undergoing Arthroscopic Revision Latarjet for Failed Arthroscopic Bankart Repair.

BACKGROUND: The role of arthroscopic Latarjet stabilization after failed arthroscopic Bankart repair has yet to be definitively established and merits further investigation. OBJECTIVE: To assess clinical and radiological outcomes after arthroscopic Latarjet stabilization as a revision procedure for failed Bankart repair, as well as the return to athletic activity and complication rates. METHODS: Between 2009 and 2020, patients with a previous failed arthroscopic Bankart repair who were treated with an arthroscopic Latarjet were retrospectively evaluated. Clinical outcomes at a minimum of 24 months postoperatively included Rowe score, Western Ontario Shoulder Instability Index (WOSI), Constant-Murley Shoulder Outcome score (CS), and Single Assessment Numeric Evaluation (SANE). Dislocations, subluxations, complications, pre and postoperative level of activity and degree of osteoarthritis were also assessed. RESULTS: A total of 77 patients, mean age at revision surgery 31.2 ± 9.1 and with either one (n = 59), two (n = 13), or three (n = 4) arthroscopic previous stabilizations underwent revision surgery using arthroscopic Latarjet procedure were studied. Postoperatively, the mean ROWE and CS scores increased from 41.8 ± 16 to 90.7 ± 14.3 (p<0.001) and from 50.5 ± 13.8 to 90.5 ± 10.3 (p<0.001), respectively. WOSI decreased from 1247 ± 367.6 to 548.9 ± 363 at the final follow-up (p<0.001). After a mean follow-up of 39.6 ± 23.1 months, 64 shoulders (83.1%) were subjectively graded as good to excellent using SANE score. Grade 1, 2, and 3 osteoarthritis, according to Ogawa et al were found in 18 (23.4%), 6 (7.8%), and 3 (3.9%) shoulders, respectively. Six dislocations after revision surgery were reported (7.8%). In four failed cases an Eden-Hybinette procedure was conducted and in remaining two patients an arthroscopic extraarticular anterior capsular reinforcement was performed. Significantly decreased level of athletic activity was observed postoperatively (p= 0.01). CONCLUSIONS: Arthroscopic Latarjet for revision of failed arthroscopic Bankart repair provides satisfactory patient-reported subjective outcomes with low rate of recurrences and complications. However, decreased level of athletic activity is expected.

Arthroscopic assisted versus open non-vascularized bone grafting in delayed union and nonunion of the scaphoid: a systematic review and meta-analysis.

BACKGROUND: Delayed union and nonunion of the scaphoid is a common complication often requiring surgical reconstruction and bone grafting. Our goal was to systematically assess the healing time and clinical outcomes following arthroscopic-assisted versus open non-vascularized bone grafting of the scaphoid. METHODS: A comprehensive search of the MEDLINE, Embase, CINAHL (Cumulative Index to Nursing and Allied Health Literature), and Cochrane Central databases was completed from inception to September 2023. We included randomized trials and observational studies that reported outcomes following scaphoid delayed union/nonunion comparing arthroscopic-assisted vs. open non-vascularized bone grafting. Two reviewers independently extracted data and assessed the risk of bias. One investigator assessed certainty of evidence and a senior investigator confirmed the assessment. We pooled effects using random-effects models, when possible, for all outcomes reported by more than 1 study. RESULTS: Overall, 26 studies and 822 patients were included in the study. Very low certainty evidence demonstrated that arthroscopic-assisted surgery may decrease healing time compared to open surgery (weighted mean difference [WMD] -7.8 weeks; 95%CI -12.8 to -2.8). Arthroscopic bone grafting did not result in an improvement in union rate (relative risk 1.01; 95%CI 0.9 to 1.09). The pooled data in arthroscopic graft group showed mean time to union of 11.4 weeks (95%CI: 10.4 to 12.5) with union rate of 95% (95%CI 91-98%). A single comparative study reported very low certainty evidence that arthroscopy-assisted vs. open surgery may not have an effect on pain relief (MD 0 cm, 95%CI -0.4 to 0.5 on VAS 10 cm for pain) or improving function (MD -1.2, 95% CI -4.8 to 2.3 on 100 points DASH). CONCLUSION AND FUTURE DIRECTIONS: Our results suggest that arthroscopic-assisted non-vascularized bone grafting may be associated with improved average weeks to heal in comparison with open surgery for scaphoid delayed union/nonunion reconstruction with overall comparable union rates. There is insufficient evidence to assess the effects of arthroscopic-assisted reconstruction on union rate, time to union, and patient-reported outcomes in patients with other important nonunion characteristics such as established humpback deformity.

Arthroscopic-assisted uni-portal spinal surgery combined with modified unilateral laminotomy with bilateral decompression for the treatment of lumber epidural lipomatosis: Case report and new therapeutic method.

Background: Lumbar spinal epidural lipomatosis (SEL) is a rare condition characterized by the pathological proliferation of adipose tissue in the epidural space of the spinal canal. This study presents the case of a 59-year-old male with lumbar SEL treated effectively in the short term through arthroscopic-assisted uniportal spinal surgery (AUSS) combined with a modified circle-drawing unilateral laminotomy with bilateral decompression (ULBD) technique. Methods: A modified circle-drawing ULBD procedure was executed via AUSS for a patient with SEL. The procedure involved the excision of diseased adipose tissue from the spinal canal, enlargement and decompression of the spinal canal, liberation of nerves, and post-operative evaluation of imaging results and clinical outcomes. Results: The patient exhibited improvements in the dural sac cross-sectional area, low back pain Visual Analogue Score (VAS, leg pain VAS, lumbar spine Japanese Orthopaedic Association (JOA), and EQ-5D post-surgery. Conclusions: AUSS offers comprehensive visualization, straightforward positioning, facilitating a broad field of view and precise lesion management. The modified circle-drawing ULBD technique characterized by its simplicity, operational freedom, and extensive decompression range, contributes to symptom alleviation and patient recovery.

Proximal humerus fracture and acromioclavicular joint dislocation.

Proximal humerus fractures and injuries to the acromioclavicular joint are among the most common traumatic diseases of the upper extremity. Fractures of the proximal humerus occur most frequently in older people and are an indicator fracture of osteoporosis. While a large proportion of only slightly displaced fractures can be treated non-operatively, more complex fractures require surgical treatment. The choice of optimal treatment and the decision between joint-preserving surgery by means of osteosynthesis or endoprosthetic treatment is often a difficult decision in which both fracture morphology factors and individual factors should be taken into account. If endoprosthetic treatment is indicated, satisfactory long-term functional and clinical results have been achieved with a reverse shoulder arthroplasty. Injuries to the acromioclavicular joint occur primarily in young, athletic individuals. The common classification according to Rockwood divides the injury into 6 degrees of severity depending on the dislocation. This classification forms the basis for the decision on non-operative or surgical treatment. The indication for surgical treatment for higher-grade injuries is the subject of controversial debate in the latest literature. In chronic injuries, an autologous tendon transplant is also performed. Whereas in the past, treatment was often carried out using a hook plate, which was associated with complications, the gold standard today is minimally invasive treatment using Endobutton systems. This review provides an overview of the two injury patterns and discusses the various treatment options.

Concomitant atypical knee gout and seronegative rheumatoid arthritis: A case report.

BACKGROUND: Gout and seronegative rheumatoid arthritis (SNRA) are two distinct inflammatory joint diseases whose co-occurrence is relatively infrequently reported. Limited information is available regarding the clinical management and prognosis of these combined diseases. CASE SUMMARY: A 57-year-old woman with a 20-year history of joint swelling, tenderness, and morning stiffness who was negative for rheumatoid factor and had a normal uric acid level was diagnosed with SNRA. The initial regimen of methotrexate, leflunomide, and celecoxib alleviated her symptoms, except for those associated with the knee. After symptom recurrence after medication cessation, her regimen was updated to include iguratimod, methotrexate, methylprednisolone, and folic acid, but her knee issues persisted. Minimally invasive needle-knife scope therapy revealed proliferating pannus and needle-shaped crystals in the knee, indicating coexistent SNRA and atypical knee gout. After postarthroscopic surgery to remove the synovium and urate crystals, and following a tailored regimen of methotrexate, leflunomide, celecoxib, benzbromarone, and allopurinol, her knee symptoms were significantly alleviated with no recurrence observed over a period of more than one year, indicating successful management of both conditions. CONCLUSION: This study reports the case of a patient concurrently afflicted with atypical gout of the knee and SNRA and underscores the significance of minimally invasive joint techniques as effective diagnostic and therapeutic tools in the field of rheumatology and immunology.

Effect of noise on the performance of arthroscopic simulator.

Background: Noise is omnipresent in the operating room. The average noise in the operating room generally ranges between 60 and 65 dB and can sometimes exceed 100 dB, despite the ARS (Agence Régionale de Santé) and WHO (World Health Organization) recommending levels of 35 dB(A). This study aimed to evaluate the effect of different kinds of background auditory stimuli on the performance of surgeons during an arthroscopic simulation task. Methods: Forty-seven surgeons with varying experience in arthroscopic surgery undertook different exercises under four different conditions: quiet, classical music, hard rock, and sustained chatter. All background auditory stimuli were set at 65 dB(A). Each participant underwent double randomization for the four sound stimuli and the four exercises to be performed. A musical questionnaire was also completed by each participant. Data related to each exercise included operating time in seconds, distance from the camera or instruments in centimeters, and an overall score automatically calculated by the simulator based on safety, economy of movement, and speed (scale: 0-20 points). Results: Operative time in an environment with classical music was significantly lower than in an environment with hard rock (95.9 s vs. 128.7 s, p = 0.0003). The overall rating in an environment with chatter was significantly lower than in a silent environment (11.7 vs. 15.7, p < 0.0001). The overall rating in an environment with hard rock was significantly lower than in an environment with classical music (14.3 vs. 17.5, p = 0.0008).Surgeons who preferred listening to music in the operating room performed differently than those who did not. The mean operative time for surgeons who preferred music was 99.52 s (SD = 47.20), compared to 117.16 s (SD = 61.06) for those who did not prefer music, though this difference was not statistically significant (p = 0.082). The mean overall score for surgeons who preferred music was significantly higher at 17.46 (SD = 2.29) compared to 15.57 (SD = 3.49) for those who did not prefer music (p = 0.001). Conclusions: Our study suggests that exposure to classical music and silence may confer greater benefits to the surgeon compared to the impact of hard rock and chatter. These conclusions are grounded in significant differences observed in operative time and overall evaluations, highlighting the potential advantages of an environment characterized by acoustic tranquility for surgical professionals. Preferences for music in the operating room also play a role, with those who prefer music demonstrating better performance scores.

Arthroscopic Treatment of Femoroacetabular Impingement Syndrome: An Updated Review.

Treatment strategies for femoroacetabular impingement (FAI) syndrome have evolved in tandem with increased comprehension of FAI's impact on hip joint health. Early intervention, including arthroscopic surgery, has gained popularity due to its potential to delay the progression of osteoarthritis. Arthroscopic surgery has demonstrated significant efficacy in treating FAI syndrome, with robust evidence from randomized controlled trials and systematic reviews supporting its use. Despite arthroscopic surgery's success, complications and reoperations are not uncommon. The incidence ranges from 1% to 31% and 4% to 13%, respectively. Adjunctive biologic treatments, such as bone marrow aspirate concentrates and platelet-rich plasma, have shown promise in chondral lesion management. However, robust evidence supporting their routine use in FAI syndrome is currently lacking. Among conservative treatment methods, intra-articular injections offer diagnostic and therapeutic benefits for FAI patients. While they may provide pain relief and aid in prognosis, their long-term efficacy remains a subject of debate. Comparative studies between conservative and arthroscopic treatments highlight the importance of personalized approaches in managing FAI syndrome. In conclusion, recent advancements in FAI syndrome management have illuminated various treatment modalities. Arthroscopic surgery stands as a pivotal intervention, offering substantial benefits in pain relief, function, and quality of life. However, careful patient selection and postoperative monitoring are crucial for optimizing outcomes. Adjunctive biologics and intra-articular injections show promise but require further investigation. Tailoring treatment to individual patient characteristics remains paramount in optimizing FAI syndrome management.

Comparison of Midterm Outcomes between All-Inside Arthroscopic and Open Modified Broström Procedures as Treatment for Chronic Ankle Instability.

Background: Although the all-inside arthroscopic modified Broström operation (AMBO) and open modified Broström operation (OMBO) for chronic lateral ankle instability (CLAI) showed favorable outcomes up to 1-year short-term follow-up, concerns about the long-term stability of AMBO are still present. Therefore, we aimed to compare midterm outcomes between the 2 methods by extending the observation period. Methods: Fifty-four patients undergoing ankle surgery between August 2013 and July 2017 were included in the AMBO (n = 37) and OMBO (n = 17) groups. The American Orthopaedic Foot and Ankle Society (AOFAS) ankle-hindfoot scale and a visual analog scale (VAS) were used to evaluate the clinical outcomes. Anterior drawer test and talar tilt angle were used to evaluate the radiological outcomes. The mean follow-up duration was 59.69 months. Results: The 2 groups both showed improved clinical and radiological results statistically. In addition, they did not differ in age, sex, or preoperative AOFAS ankle-hindfoot scale score, VAS score, anterior drawer test, or talar tilt angle. No significant difference in the final follow-up postoperative clinical scores or radiological outcomes was observed. Conclusions: AMBO and OMBO as treatments for CLAI did not yield differing clinical or radiological outcomes at a mean follow-up time point of 59.69 months.

Factors associated with patient satisfaction after arthroscopic rotator cuff repair: do they differ by age?

Background: Several studies have investigated factors affecting patient satisfaction after arthroscopic rotator cuff repair (ARCR); however, it is unknown if these factors vary according to age. Therefore, this study aimed to evaluate the factors associated with satisfaction of ARCR in individuals 70 years and older versus younger patients. Methods: Among 319 consecutive patients who underwent ARCR, 173 were included. Patients were divided into an old age group (≥70 years) and a young age group (<70 years), and the two age groups were further divided into satisfied and unsatisfied subgroups. Patient satisfaction was evaluated at the final follow-up visit using a binary question (yes or no). Clinical outcomes were assessed preoperatively and at the final follow-up. Results: Satisfaction rates in the older and younger age groups were 75.41% and 79.47%, respectively. Mean changes in Constant and American Shoulder and Elbow Surgeons scores were significantly different between the satisfied and unsatisfied subgroups (P=0.031 and P=0.012, respectively) in the young patients. In the old patients, there was a significant difference in the mean change in depression subscale of the Hospital Anxiety and Depression Scale (P=0.031) and anxiety subscale of the Hospital Anxiety and Depression Scale (P=0.044) scores between the satisfied and unsatisfied subgroups. Conclusions: Factors affecting patient satisfaction after ARCR differed according to age. Psychological improvement was more important to elderly patients, whereas restoration of function was more important to younger patients. Pain relief was important for both age groups. Level of evidence: III.

Evaluation of orthobiological ozonized platelet-rich plasma therapy post-arthroscopic suturing and lone partial meniscectomy in the treatment of meniscal tears within degenerative knee osteoarthritis.

BACKGROUND: Knee joint osteoarthritis (OA)-related meniscal tears are still sometimes treated in centers by arthroscopic partial meniscectomy (APM), which is then followed by a solitary physical therapy regimen. OBJECTIVE: The present study was conducted to compare the efficacy of intra-articular injection of ozonized platelet-rich plasma (PRP) and hyaluronic acid following arthroscopic suturing, and APM to treat meniscal tear degenerative type. METHODS: In a randomized trial of prospective comparative research, 104 patients, all of whom had meniscal tears due to OA of the knee, were randomly divided into two groups. The participants in Group A (55 patients) were given intra-articular ozonized PRP and hyaluronate therapeutics, following arthroscopic suturing of meniscal tear treatment (ASMT) of degenerative knee joint OA. Group B (49 patients) was prepared for APM alone. Both groups were followed by physical therapy and a follow up visit throughout 12, 24, and 36 months. The WOMAC and Lequesne scores were evaluated. RESULTS: At every follow up visit for 6, 12, and 24, months, there was a significant decline in the mean of WOMAC and Lequesne scores in Groups A and B relative to baseline. Additionally, Group A significantly (P<0.0001) outperformed Group B at 12, 24, and 36 months for both Lequesne's and WOMAC scores. There were infection, stiffness, and widespread OA knee degeneration detected in Group B while no serious adverse effects were observed in Group A. CONCLUSION: The study's findings demonstrated that physical and intra-articular orthobiological ozonized PRP and hyaluronate therapies were more effective than APM in treating degenerative knee joint OA.

Rebound pain after arthroscopic cuff repair with interscalene brachial plexus block anesthesia is reduced by surgeon administered multimodal shoulder injections: A prospective randomized controlled trial.

PURPOSE: To compare the effects of additional multimodal shoulder injections on postoperative rebound pain in patients undergoing arthroscopic rotator cuff repair (ASRCR) under interscalene brachial plexus block (ISBPB) anesthesia. METHODS: A single-blind randomized controlled trial was conducted with 67 patients between April 2023 and December 2023. Patients undergoing ASRCR got an ISBPB anesthesia, not general anesthesia, were included with a minimum follow-up period of 48 h. The injection group received 40 mL of 0.75% ropivacaine, 20 mg morphine, 1:200,000 epinephrine, and saline solution, totaling 100 mL. Following surgery, the injection was administered to the subacromial space (50 ml) with blind suprascapular nerve block (25 ml) and blind axillary nerve block (25 ml). Controls received 100 mL of saline solution. Intravenous patient-controlled analgesia (IV-PCA) was used as adjuvant analgesia for all patients. The primary outcome was evaluated using the visual analog scale (VAS) pain score at 12 h after surgery, with secondary outcomes of the incidence of rebound pain and VAS pain scores at 0, 2, 4, 8, 24, 36, and 48 h postoperatively. Fentanyl in IV-PCA and rescue analgesic amounts, complications, and satisfaction were recorded. RESULTS: Sixty-seven patients (32 in the injection group, 35 in the control group) with a mean age of 61.1±9.0 years were included. The primary outcome assessment, VAS pain score at 12 h, significantly favored the injection group (2.7±0.93 vs. 4.1±1.70, p<0.001). The incidence of rebound pain was 18.8% and 65.7% in the injection and control groups, respectively (18.8% vs 65.7%, p<0.001). The injection group reported better VAS pain scores at 24, 36, and 48 h, and lower fentanyl use over the 48 h postoperative period (p=0.014). The use of rescue analgesics was similar between groups and no complications were associated with multimodal shoulder injections. Satisfaction levels were similar in both groups. CONCLUSION: The present study found that multimodal shoulder injections during ASRCR under ISBPB anesthesia significantly lowered VAS pain scores at 12 hours postoperatively and reduced the incidence of rebound pain compared to the control group. Pain levels were consistently lower from 12 to 48 hours postoperatively. Additionally, the injection group had reduced opioid consumption within the first 48 hours postoperatively, with no complications observed. LEVEL OF EVIDENCE: Level I, randomized controlled trial.

Arthroscopic Bankart Repair for Anterior Glenohumeral Instability in 488 Adolescents Between 2000 and 2020: Risk Factors for Subsequent Recurrent Instability Requiring Revision Stabilization.

BACKGROUND: After arthroscopic Bankart repair (ABR) for anterior glenohumeral instability (GHI), adolescent athletes have higher rates of subsequent recurrent GHI than any other subpopulation. Elucidating which adolescents are at highest risk of postoperative recurrent GHI may optimize surgical decision-making. PURPOSE: To identify prognostic factors associated with subsequent recurrent GHI requiring revision stabilization surgery (RSS) after ABR. STUDY DESIGN: Case-control study; Level of evidence, 3. METHODS: The study included patients 12 to 21 years old who had undergone ABR for anterior GHI at a pediatric tertiary care hospital by 1 of 5 sports medicine fellowship-trained surgeons between 2000 and 2020. A multivariate Cox proportional hazards model, with percentage of patients with recurrent GHI undergoing subsequent RSS, was used with a time-to-event outcome analysis. The Cox model effects were expressed as the hazard ratio (HR). All tests were 2-sided, with an alpha of .05. RESULTS: Records of 488 adolescent patients with ABR (78% male; mean age, 16.9 ± 1.98 years) were analyzed. Of these, 86 patients (17.6%) underwent subsequent RSS for recurrent GHI, yielding a cumulative risk of 8.8% at 2 years, 16.5% at 5 years, and 20% at 15 years. RSS occurred at a mean of 2.6 ± 2.1 years after ABR. Risk factors for RSS included >1 preoperative dislocation (2 dislocations: HR = 7.4, P = .0003; ≥3 dislocations: HR = 10.9, P < .0001), presence of a Hill-Sachs lesion (small: HR = 2.5, P = .0114; medium-large: HR = 4.2, P = .0004), younger age (1-year decrease: HR = 1.2, P = .0015), and participation in contact sports (HR = 1.8, P = .01). Adolescents with only 1 preoperative dislocation had a cumulative incidence of RSS (3.2%), which was significantly lower than those with 2 (24.2%) or ≥3 preoperative dislocations (33.5%). CONCLUSION: The number of dislocations before index ABR was the strongest risk factor for recurrent GHI requiring RSS in adolescents with anterior GHI, with 2 dislocations conferring >7-fold increased risk compared with a single preoperative dislocation. Other significant risk factors included the presence of a Hill-Sachs lesion, younger age, and participation in contact sports.