Faculty Bibliography
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132
Author Reply to "Regarding 'Tranexamic Acid Has No Effect on Postoperative Hemarthrosis or Pain Control After Anterior Cruciate Ligament Reconstruction Using Bone-Patellar Tendon-Bone Autograft: A Double-Blind, Randomized, Controlled Trial'" [Letter]
PMID: 34225992
ISSN: 1526-3231
CID: 4932982
No Difference in Outcomes Following Osteochondral Allograft with Fresh Precut Cores Compared to Hemi-Condylar Allografts
OBJECTIVE:The purpose of the current study is to evaluate the clinical and radiographic outcomes at early to midterm follow-up between fresh precut cores versus hemi-condylar osteochondral allograft (OCAs) in the treatment of symptomatic osteochondral lesions. DESIGN/METHODS:A retrospective review of patients who underwent an OCA was performed. Patient matching between those with OCA harvested from an allograft condyle/patella or a fresh precut allograft core was performed to generate 2 comparable groups. The cartilage at the graft site was assessed with use of a modified Magnetic Resonance Observation of Cartilage Repair Tissue (MOCART) scoring system and patient-reported outcomes were collected. RESULTS:= 0.93). CONCLUSIONS:This study found that there was no difference in patient-reported clinical outcomes or MOCART scores following OCA implantation using fresh precut OCA cores or size matched condylar grafts at early to midterm follow-up.
PMID: 34078119
ISSN: 1947-6043
CID: 4891652
The Use and Acceptance of Telemedicine in Orthopedic Surgery During the COVID-19 Pandemic
PMID: 32931363
ISSN: 1556-3669
CID: 4592902
Tranexamic Acid Has No Effect on Post-operative Hemarthrosis or Pain Control Following ACL Reconstruction Using Bone Patella Tendon Bone Autograft: A Double-Blinded Randomized Control Trial
PURPOSE/OBJECTIVE:The purpose of this double-blinded randomized controlled trial was to evaluate the use of intravenous (IV) tranexamic acid (TXA) in patients undergoing primary bone-patella tendon-bone (BTB) ACLR with regard to post-operative hemarthrosis, pain, opioid consumption, quadriceps atrophy and activation. METHODS:A controlled, randomized, double-blinded trial was conducted in 110 patients who underwent ACLR with BTB autograft. Patients were equally randomized to the control and experimental groups. The experimental group received two 1-gram boluses of IV TXA, one prior to tourniquet inflation and one prior to wound closure; the control group did not receive TXA. If a clinically significant hemarthrosis was evident, the knee was aspirated, and the volume of blood (ml) was recorded. Additionally, perioperative blood loss (ml); Visual Analog Scale (VAS) on postoperative days (POD) 1-7 and post-operative weeks (POW) 1, 6 and 12; postoperative opioid consumption POD 1-7; range of motion (ROM) and ability to straight leg raise (SLR) at POW 1, 6, 12; and pre and postoperative thigh circumference ratio (TCR). RESULTS:There was no significant difference in perioperative blood loss between the TXA and control groups (32.5ml v. 35.6ml, p=0.47). The TXA group had 23 knees aspirated; control group had 26 knees aspirated (p=0.56). No significant difference seen in postoperative hemarthrosis volume with IV TXA compared to those without (26.7ml v. 37.3ml, p=0.12). There was no significant difference in VAS score between the two groups (p=0.15), additionally, there was no difference in postoperative opioid consumption (p=0.33). There was no significant difference in ROM or ability to SLR, or post-operative TCR (p > 0.05 for all). CONCLUSION/CONCLUSIONS:IV TXA in patients who undergo ACLR with BTB autograft does not significantly impact perioperative blood loss, postoperative hemarthrosis, or postoperative pain levels. Additionally, no significant differences were seen in early post-operative recovery regarding ROM or quadriceps reactivation.
PMID: 33529783
ISSN: 1526-3231
CID: 4776272
Return to Play Criteria Among Shoulder Surgeons Following Shoulder Stabilization
PURPOSE/OBJECTIVE:The purpose of this study is to survey the members of North American and European shoulder surgery & sports medicine societies to evaluate their criteria for deciding when an athlete can safely return to play (RTP) following shoulder stabilization surgery. METHODS:A survey was sent to the members of the American Shoulder and Elbow Surgeons (ASES), American Orthopaedic Society for Sports Medicine (AOSSM), European Society for Sports & Knee Arthroscopy (ESSKA), and European Society for Surgery of the Shoulder and the Elbow (SECEC). Surgeons were asked which criteria they used to determine when an athlete can RTP following the arthroscopic Bankart repair and Latarjet procedures, with additional questions on how time from surgery and participation in collision sports affect return. RESULTS:Overall, 317 surgeons responded to the survey. Following arthroscopic Bankart repair, the most common criteria used were time (98.7%), strength (74.8%), and range of motion (70%). The most commonly-reported time point was 4 months (43.8%), and the majority used an additional time period, most commonly 2 months (38.2%), before allowing a collision athlete to RTP (75.4%). Interestingly, the addition of a Remplissage procedure did not affect decision-making regarding RTP in most cases (92.1%). Following the Latarjet procedure, the most common criteria used were time (98.4%), strength (67.5%), and range of motion (65.9%). Less than half reported using imaging to assess for radiographic union before allowing patients to RTP (47%), and the most common modality was plain radiography (80%). The most common time point was 4 months (33.1%), and the majority reported waiting an additional period of time, most commonly by 2 months (25.9%), before allowing a collision athlete to RTP (59.6%). CONCLUSION/CONCLUSIONS:Despite the absence of evidence-based guidelines on when athletes can safely return to play following shoulder stabilization surgery, there exists minimal variability in recommendations between North American and European shoulder surgeons. Further research is required to better define criteria for return to play after the arthroscopic Bankart repair and Latarjet procedures.
PMID: 33618019
ISSN: 1532-6500
CID: 4794292
The Ethics of Telemedicine
PMID: 34081881
ISSN: 2328-5273
CID: 5295012
Patient Satisfaction Is Equivalent Using Telemedicine Versus Office-Based Follow-up After Arthroscopic Meniscal Surgery: A Prospective, Randomized Controlled Trial
BACKGROUND:Telemedicine has increasingly been considered as a viable alternative to traditional office-based health care, including postoperative follow-up visits. The purpose of the present study was to determine if patient satisfaction with overall care is equivalent for telemedicine follow-up (i.e., synchronous face-to-face video) and office-based follow-up after arthroscopic meniscectomy and repair. METHODS:Patients were prospectively enrolled from August 1, 2019, to March 1, 2020. Patients were included who were ≥18 years old, consented to isolated arthroscopic meniscal repair or meniscectomy, and were able to properly utilize telemedicine software on a computer, tablet, or smartphone with a built-in camera. Patient demographic data, including complication events and postoperative satisfaction data, were recorded and analyzed for significance. RESULTS:One hundred and fifty patients were enrolled in the study, of whom 122 (81.3%) were included in the final analysis. There were no significant differences between groups in terms of patient demographics or satisfaction scores. Patient satisfaction with overall care was equivalent based on the results of two 1-sided t-test analysis for equivalence (9.77 ± 0.60 in the office-based group versus 9.79 ± 0.53 in the telemedicine group; p < 0.001). When patients were asked to indicate their preferred follow-up type with the options listed as the type they received versus an alternative, 58 patients (84.1%) in the office-based group preferred their received type of follow-up, whereas 42 (79.2%) in the telemedicine group preferred their received follow-up (p = 0.493). There were no significant differences between groups in terms of complications (p > 0.05). CONCLUSIONS:The present study showed that patient satisfaction with overall care is equivalent between telemedicine and office-based follow-up in the immediate postoperative period following an arthroscopic meniscal surgical procedure, and should be considered a reasonable alternative to the traditional in-office modality. LEVEL OF EVIDENCE/METHODS:Therapeutic Level I. See Instructions for Authors for a complete description of levels of evidence.
PMID: 33720907
ISSN: 1535-1386
CID: 4817442
Knotted versus Knotless Anchors for Labral Repair in the Shoulder - A Systematic Review
PURPOSE/OBJECTIVE:The purpose of the current study is to compare biomechanical and clinical outcomes between knotless and knotted anchors in arthroscopic labral repair, specifically in 1) Bankart repair, 2) superior labrum, anterior-posterior (SLAP) repair, 3) posterior labral repair, and 4) remplissage augmentation of Bankart repair. METHODS:MEDLINE, EMBASE and the Cochrane Library were searched according to the PRISMA guidelines to find biomechanical and clinical studies comparing knotted and knotless anchors using the search term "knotless anchor". RESULTS:Overall, 17 studies met inclusion criteria. There were 7 studies evaluating the biomechanical outcomes, of which 5 found mixed results between knotted and knotless anchors for arthroscopic Bankart repair, 1 demonstrated a difference for SLAP repair favoring knotless anchors, and 2 showed no significant difference for Remplissage in terms of ultimate load-to-failure. Four studies evaluated knotless labral anchors compared to knotted anchors in patients undergoing arthroscopic Bankart repair with no significant differences in outcomes reported between the two anchor types, except in one study that found an improved VAS score and a lower recurrence and revision rate with knotted anchors. Five studies evaluated knotless anchors compared to knotted anchors in patients undergoing SLAP repair, and none of the included studies found any significant differences in the patient reported outcome measures or revision rates. Of the 5 studies comparing operative time, 4 found a reduced time with knotless anchors. CONCLUSION/CONCLUSIONS:The clinical results show no significant differences in outcomes between knotless and knotted anchors for labral repair in the shoulder, including Bankart repair, SLAP repair, and posterior labral repair. However, there was conflicting evidence supporting knotless or knotted anchors in the biomechanical studies. However, operative times may be reduced with the use of knotless anchors.
PMID: 33307150
ISSN: 1526-3231
CID: 4709502
Pain Management Strategies After Anterior Cruciate Ligament Reconstruction: A Systematic Review With Network Meta-analysis
PURPOSE:To systematically review randomized controlled trials (RCTs) evaluating various pain control interventions after anterior cruciate ligament reconstruction (ACLR) to determine the best-available evidence in managing postoperative pain and to optimize patient outcomes. METHODS:A systematic review of the literature was performed based on the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-analyses) guidelines. A study was included if it was an RCT evaluating an intervention to reduce postoperative pain acutely after ACLR in one of the following areas: (1) nerve blocks, (2) nerve block adjuncts, (3) intra-articular injections, (4) oral medications, (5) intravenous medications, (6) tranexamic acid, and (7) compressive stockings and cryotherapy. Quantitative and qualitative statistics were carried out, and network meta-analysis was performed where applicable. RESULTS:Overall, 74 RCTs were included. Across 34 studies, nerve blocks were found to significantly reduce postoperative pain and opioid use, but there was no significant difference among the various nerve blocks in the network meta-analysis. Intra-articular injections consisting of bupivacaine and an adjunct were found to reduce reported postoperative pain scores up to 12 hours after ACLR, with significantly lower postoperative opioid use. CONCLUSIONS:Nerve blocks and regional anesthesia are the mainstay treatment of postoperative pain after ACLR, with the commonly used nerve blocks being equally efficacious. Intra-articular injections consisting of bupivacaine and an adjunct were found to reduce reported postoperative pain scores up to 12 hours after ACLR, with significantly lower postoperative opioid use. There was promising evidence for the use of some oral and intravenous medications, tranexamic acid, and nerve block adjuncts, as well as cryotherapy, to control pain and reduce postoperative opioid use. LEVEL OF EVIDENCE:Level II, systematic review and meta-analysis of RCTs.
PMID: 33515736
ISSN: 1526-3231
CID: 4861882
Reduced opioid prescribing following arthroscopic meniscectomy does not negatively impact patient satisfaction
BACKGROUND:Prior research has demonstrated that physician desire to optimize patient satisfaction is a cause of over-prescription of opioid medications in the healthcare setting. The purpose of this study was to investigate what effect, if any, decreased opioid prescribing following arthroscopic meniscectomy had on Press-Ganey (PG) satisfaction survey scores. METHODS:A retrospective review of prospectively-collected data was conducted on patients who underwent arthroscopic meniscectomy between October2014-October2019. Inclusion criteria consisted of complete PG information, no history of trauma, connective tissue disease, or prior knee surgery. Groups were separated based on date of surgery relative to implementation of an institutional opioid reduction policy which occurred on October 1, 2018. Prescriptions were converted to milligram-morphine-equivalents (MME) for direct comparison between opioids. Minimal-Detectable-Change (MDC) was calculated to evaluate clinical significance of any statistically significant findings. RESULTS:554 patients were included in this analysis (452pre-protocol, 102post-protocol). The groups did not differ statistically (p > 0.05) with respect to any patient demographics (age, BMI, sex, prior opioid use, opioid naivete) with the exception of smoking history; 54.4% in the pre-protocol group and 32.4%in the post-protocol group; p < 0.001. Mean discharge dose for the pre-protocol group was 229.3 ± 141MME, and 80.05 ± 82.7MME post-protocol; P < 0.0001. There were no statistically significant differences between pre-and-post-protocol satisfaction with pain control scores; P = 0.15. The differences between satisfaction with pain control did not meet clinical or statistical significance, based on a calculated MDC = 0.368. Among pre-protocol patients, 372(82.3%) gave a "top box" response to the question "degree-to-which-your-pain-was-controlled", compared to 91(89.2%) from the post-protocol group; P = 0.10. CONCLUSION/CONCLUSIONS:A reduction in opioids prescribed after arthroscopic meniscectomy was not associated with any difference in patient satisfaction with pain management, as measured by the Press-Ganey survey. LOE: 3.
PMID: 33640620
ISSN: 1873-5800
CID: 4875172
