Background Previous studies have demonstrated that online patient educational materials are written at reading levels too advanced for the average patient. The average American reads at the eighth-grade reading level. To date, the readability of online educational material of academic centers for shoulder arthroplasty has not been analyzed. Methods Online patient educational materials from the top 25 orthopedic institutions, as ranked by U.S. News & World Report, were assessed utilizing the following readability assessments: Flesch-Kincaid (FK), Flesch Reading Ease, Gunning Fog Index, Coleman-Liau Index, Simple Measure of the Gobbledygook Index, Automated Readability Index, FORCAST, and the New Dale and Chall Readability. All of these scores, with the exception of the Flesch Reading Ease, provide an output indicating reading difficulty based on grade level. Correlations between academic institutional ranking and FK scores were evaluated using a Spearman regression. Lastly, additional factors including geographical location, private versus public institution, and use of concomitant multi-media modalities that may impact institutional readability scores (as determined by FK) were evaluated. Results Only 16.0% of the top 25 institutions included online material at or below the eighth-grade reading level. Moreover, half of the online resources evaluated (those with FK score ≥9.3) were not at a suitable reading level for more than two-thirds of the general United States population (∼70%). Overall, the composite mean scores were 9.5 ± 2.1 for FK, 52.8 ± 9. for 4 Flesch Reading Ease, 12.2 ± 2.4 for Gunning Fog, 11.6 ± 1.8 for Coleman-Liau, 12.3 ± 1.7 for Simple Measure of the Gobbledygook Index, 9.6 ± 2.6 for Automated Readability, 11.1 ± 0.6 for FORCAST, and 5.9 ± 0.6 for New Dale and Chall. There was no correlation between institutional ranking and FK scores (ρ = −0.15; P = .946). Geographical location, private versus public institution, and use of concomitant multi-media modalities were not significantly associated with readability. Conclusion Shoulder arthroplasty online patient educational material at top-ranked orthopedic institutions have poor readability and are likely not suitable for the majority of patients in the United States.
Background This study sought to investigate complication rates/perioperative metrics after endoscopic carpal tunnel release (eCTR) via wide-awake, local anesthesia, no tourniquet (WALANT) versus sedation or local anesthesia with a tourniquet. Methods Patients aged 18 years or older who underwent an eCTR between April 28, 2018, and December 31, 2019, by 1 of 2 fellowship-trained surgeons at our single institution were retrospectively reviewed. Patients were divided into 3 groups: monitored anesthesia care with tourniquet (MT), local anesthesia with tourniquet (LT), and WALANT. Results Inclusion criteria were met by 156 cases; 53 (34%) were performed under MT, 25 (16%) under LT, and 78 (50%) under WALANT. The MT group (46.1 ± 9.7) was statistically younger compared with LT (56.3 ± 14.1, P = .007) and WALANT groups (53.5 ± 15.8, P = .008), F(2, 153) = 6.465, P = .002. Wide-awake, local anesthesia, no tourniquet had decreased procedural times (10 minutes, SD: 2) compared with MT (11 minutes, SD: 2) and LT (11 minutes, SD: 2), F(2, 153) = 5.732, P = .004). Trends favored WALANT over MT and LT for average operating room time (20 minutes, SD: 3 vs 32 minutes, SD: 6 vs 23 minutes, SD: 3, respectively, F(2, 153) = 101.1, P < .001), postanesthesia care unit time (12 minutes, SD: 7 vs 1:12 minutes, SD: 26 vs 20 minutes, SD: 22, respectively, F(2, 153) =171.1, P < .001), and door-to-door time (1:37 minutes, SD: 21 vs 2:51 minutes, SD: 40 vs 1:46 minutes, SD: 33, respectively, F(2, 153) = 109.3, P < .001). There were no differences in complication rates. Conclusions Our data suggest favorable trends for patients undergoing eCTR via WALANT versus MT versus LT.
Study Design. This was an observational cohort study of patients receiving multilevel thoracic and lumbar spine surgery. Objective. The aim of this study was to identify which patients are at high risk for allogeneic transfusion which may allow for better preoperative planning and employment of specific blood management strategies. Summary of Background Data. Multilevel posterior spine surgery is associated with a significant risk for major blood loss, and allogeneic blood transfusion is common in spine surgery. Methods. A univariate logistic regression model was used to identify variables that were significantly associated with intraoperative allogeneic transfusion. A multivariate forward stepwise logistic regression model was then used to measure the adjusted association of these variables with intraoperative transfusion. Results. Multilevel thoracic and lumbar spine surgery was performed in 921 patients. When stratifying patients by preoperative platelet count, patients with pre-operative thrombocytopenia and severe thrombocytopenia had a significantly higher rate of transfusion than those who were not thrombocytopenic. Furthermore, those with severe thrombocytopenia had a higher rate of red blood cells, fresh frozen plasma, and platelet transfusion than those with higher platelet counts. Multivariate logistic regression found that preoperative platelet count was the most significant contributor to transfusion, with a platelet count ≤100 having an adjusted odds ratio (OR) of transfusion of 4.88 (95% confidence interval [CI] 1.58–15.02, P = 0.006). Similarly, a platelet count between 101and 150 also doubled the risk of transfusion with an adjusted OR of 2.02 (95% CI 1.01–4.04, P = 0.047). The American Society of Anesthesiologists classification score increased the OR of transfusion by 2.5 times (OR = 2.52, 95% CI 1.54–4.13), whereas preoperative prothrombin time and age minimally increased the risk. Conclusion. Preoperative thrombocytopenia significantly contributes to intraoperative transfusion in multilevel thoracic lumbar spine surgery. Identifying factors that may increase the risk for transfusion could be of great benefit in better preoperative counseling of patients and in reducing overall cost and postoperative complications by implementing strategies and techniques to reduce blood loss and blood transfusions. Level of Evidence: 2
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