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Johns WL, Martinazzi BJ, Miltenberg B, Nam HH, Hammoud S. ChatGPT Provides Unsatisfactory Responses to Frequently Asked Questions Regarding Anterior Cruciate Ligament Reconstruction. Arthroscopy 2024; 40:2067-2079.e1. [PMID: 38311261 DOI: 10.1016/j.arthro.2024.01.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Revised: 01/01/2024] [Accepted: 01/08/2024] [Indexed: 02/10/2024]
Abstract
PURPOSE To determine whether the free online artificial intelligence platform ChatGPT could accurately, adequately, and appropriately answer questions regarding anterior cruciate ligament (ACL) reconstruction surgery. METHODS A list of 10 questions about ACL surgery was created based on a review of frequently asked questions that appeared on websites of various orthopaedic institutions. Each question was separately entered into ChatGPT (version 3.5), and responses were recorded, scored, and graded independently by 3 authors. The reading level of the ChatGPT response was calculated using the WordCalc software package, and readability was assessed using the Flesch-Kincaid grade level, Simple Measure of Gobbledygook index, Coleman-Liau index, Gunning fog index, and automated readability index. RESULTS Of the 10 frequently asked questions entered into ChatGPT, 6 were deemed as unsatisfactory and requiring substantial clarification; 1, as adequate and requiring moderate clarification; 1, as adequate and requiring minor clarification; and 2, as satisfactory and requiring minimal clarification. The mean DISCERN score was 41 (inter-rater reliability, 0.721), indicating the responses to the questions were average. According to the readability assessments, a full understanding of the ChatGPT responses required 13.4 years of education, which corresponds to the reading level of a college sophomore. CONCLUSIONS Most of the ChatGPT-generated responses were outdated and failed to provide an adequate foundation for patients' understanding regarding their injury and treatment options. The reading level required to understand the responses was too advanced for some patients, leading to potential misunderstanding and misinterpretation of information. ChatGPT lacks the ability to differentiate and prioritize information that is presented to patients. CLINICAL RELEVANCE Recognizing the shortcomings in artificial intelligence platforms may equip surgeons to better set expectations and provide support for patients considering and preparing for ACL reconstruction.
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Affiliation(s)
- William L Johns
- Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, U.S.A
| | - Brandon J Martinazzi
- Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, U.S.A..
| | - Benjamin Miltenberg
- Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, U.S.A
| | - Hannah H Nam
- Penn State College of Medicine, Hershey, Pennsylvania, U.S.A
| | - Sommer Hammoud
- Rothman Orthopaedic Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania, U.S.A
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Nagashima M, Sasaki R, Tanaka K, Takeshima K. The use of tourniquet is useful in terms of blood loss and soft tissue damage in arthroscopic anterior cruciate ligament reconstruction: a retrospective study. Sci Rep 2023; 13:17798. [PMID: 37853067 PMCID: PMC10584916 DOI: 10.1038/s41598-023-45159-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2023] [Accepted: 10/17/2023] [Indexed: 10/20/2023] Open
Abstract
Whether a tourniquet should be used for anterior cruciate ligament reconstruction (ACLR) when the operative field is secured remains controversial. Little is known about the influence of not using a tourniquet on total perioperative blood loss and soft tissue damage. The aim of this study was to compare total perioperative blood loss and soft tissue damage with and without tourniquet use during ACLR. Seventy-seven consecutive ACLRs in 76 patients were performed without tourniquet use at our hospital and enrolled in this study (T- group) between November 2018 and September 2021. The control group (T + group) comprised 55 historical ACLRs in 55 patients performed with tourniquet use at our hospital between April 2017 and September 2018. Total perioperative blood loss, calculated from the change in hemoglobin between that preoperatively and on postoperative day (POD) 1, and indicators of soft tissue damage including serum white blood cell (WBC) counts, creatine phosphokinase (CPK), and C-reactive protein (CRP) values measured on POD 1 and POD 7 were compared between groups. Total blood loss was significantly higher in the T- group (339 ± 216 mL) than in the T + group (258 ± 199 mL; P = 0.030). On POD 1, WBC counts were significantly higher in the T- group (9.7 ± 2.4 × 103 cells/µL) than in the T + group (9.1 ± 2.5 × 103 cells/µL; P = 0.043), CPK levels were significantly higher in the T- group (294 ± 417 U/L) than in the T + group (255 ± 88 U/L; P = 0.046), and CRP levels were also significantly higher in the T- group (1.40 ± 1.12 mg/dL) than in the T + group (0.91 ± 0.76 mg/dL; P = 0.016). No significant differences in WBC counts or CPK or CRP levels were seen between groups on POD 7. Total blood loss and soft tissue damage were significantly increased without tourniquet use during ACLR. No advantage was found for not using a tourniquet in terms of blood loss or soft tissue damage.
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Affiliation(s)
- Masaki Nagashima
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, 4-3 Kōzunomori, Narita City, Chiba, 286-8686, Japan.
- Department of Orthopaedic Surgery, International University of Health and Welfare Mita Hospital, 1-4-3, Mita, Minato-Ku, Tokyo, 108-8329, Japan.
| | - Ryo Sasaki
- Department of Orthopaedic Surgery, International University of Health and Welfare Mita Hospital, 1-4-3, Mita, Minato-Ku, Tokyo, 108-8329, Japan
| | - Kentaro Tanaka
- Department of Orthopaedic Surgery, International University of Health and Welfare Mita Hospital, 1-4-3, Mita, Minato-Ku, Tokyo, 108-8329, Japan
| | - Kenichiro Takeshima
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, 4-3 Kōzunomori, Narita City, Chiba, 286-8686, Japan
- Department of Orthopaedic Surgery, International University of Health and Welfare Narita Hospital, 852, Hatakeda, Narita City, Chiba, 286-8520, Japan
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D’Ambrosi R, Ursino N, Di Feo F. Quadrupled Semitendinosus Anterior Cruciate Ligament Reconstruction Without the Use of Tourniquet and Minimal Instrumentation: The "Double D" Technique. Arthrosc Tech 2023; 12:e1589-e1593. [PMID: 37780662 PMCID: PMC10533943 DOI: 10.1016/j.eats.2023.05.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2023] [Accepted: 05/01/2023] [Indexed: 10/03/2023] Open
Abstract
The hamstring tendons are among the most common autografts used for anterior cruciate ligament reconstruction. Typically, the ipsilateral knee's gracilis and semitendinosus tendons are harvested. More recently, studies have described the use of just 1 of the tendons (the semitendinosus [ST]) in a tripled or quadrupled configuration, particularly in all-inside reconstructions. Instead of using a double gracilis and ST, a quadrupled ST tendon allows for a graft with enough diameter to more closely mimic the natural anterior cruciate ligament while lowering the likelihood of graft rupture. The use of tourniquets has been reported to increase the risk of complications, particularly deep vein thrombosis. This Technical Note describes an anterior cruciate ligament reconstruction performed with a quadrupled ST, without the use of a tourniquet, and with only the reamers and a tibial guide as surgical instrumentation.
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Affiliation(s)
- Riccardo D’Ambrosi
- IRCCS Ospedale Galeazzi-Sant’Ambrogio, Milan, Italy
- Università degli Studi di Milano, Dipartimento di Scienze Biomediche per la Salute, Milan, Italy
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Sasaki R, Nagashima M, Aibara N, Aomatsu S, Aida S, Takeshima K, Ishii K. Simultaneous bilateral quadriceps tendon rupture in a healthy young male: a case report. J Med Case Rep 2023; 17:85. [PMID: 36879269 PMCID: PMC9990254 DOI: 10.1186/s13256-023-03802-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2022] [Accepted: 02/01/2023] [Indexed: 03/08/2023] Open
Abstract
BACKGROUND Simultaneous bilateral quadriceps tendon rupture is rare, particularly in young individuals with no prior medical history. We present the case of a young man who presented with bilateral quadriceps tendon rupture. CASE PRESENTATION A 27-year-old Japanese man missed a step while descending a flight of stairs, stumbled, and became aware of severe pain in both knees. He had no past medical history, but was severely obese, with a body mass index of 43.7 kg/m2 (height 177 cm, weight 137 kg). Five days after injury, he was referred to our hospital for examination and treatment. Bilateral quadriceps tendon rupture was diagnosed based on magnetic resonance imaging, and quadriceps tendon repair with suture anchor was performed on both knees 14 days after injury. The postoperative rehabilitation protocol was to immobilize both knees in extension for 2 weeks, then to gradually proceed with weight-bearing and gait training using hinged knee braces. Both knees obtained a range of motion from 0° to 130° without any extension lag by 3 months postoperatively. One year postoperatively, tenderness was evident at the suture anchor in the right knee. That suture anchor was therefore removed in a second operation, and histological evaluation of the tendon of the right knee revealed no pathological changes. As of 19 months after the primary surgery, the patient showed a range of motion from 0° to 140° in both knees, did not complain of any disability, and had fully returned to normal daily activities. CONCLUSIONS We experienced simultaneous bilateral quadriceps tendon rupture in a 27-year-old man with no past medical history other than obesity. Suture anchor repair was performed for both quadriceps tendon ruptures and achieved a favorable postoperative outcome.
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Affiliation(s)
- Ryo Sasaki
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, 4-3 Kōzunomori, Narita City, Chiba, 286-8686, Japan.,Department of Orthopaedic Surgery, International University of Health and Welfare Mita Hospital, 1-4-3 Mita, Minato-ku, Tokyo, 108-8329, Japan.,Department of Orthopaedic Surgery, International University of Health and Welfare Narita Hospital, 852 Hatakeda, Narita City, Chiba, 286-8520, Japan
| | - Masaki Nagashima
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, 4-3 Kōzunomori, Narita City, Chiba, 286-8686, Japan. .,Department of Orthopaedic Surgery, International University of Health and Welfare Mita Hospital, 1-4-3 Mita, Minato-ku, Tokyo, 108-8329, Japan. .,Department of Orthopaedic Surgery, International University of Health and Welfare Narita Hospital, 852 Hatakeda, Narita City, Chiba, 286-8520, Japan.
| | - Noriyuki Aibara
- Department of Orthopaedic Surgery, International University of Health and Welfare Mita Hospital, 1-4-3 Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Shuji Aomatsu
- Department of Orthopaedic Surgery, International University of Health and Welfare Mita Hospital, 1-4-3 Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Shinsuke Aida
- Department of Pathology, International University of Health and Welfare Mita Hospital, 1-4-3 Mita, Minato-ku, Tokyo, 108-8329, Japan
| | - Kenichiro Takeshima
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, 4-3 Kōzunomori, Narita City, Chiba, 286-8686, Japan.,Department of Orthopaedic Surgery, International University of Health and Welfare Narita Hospital, 852 Hatakeda, Narita City, Chiba, 286-8520, Japan
| | - Ken Ishii
- Department of Orthopaedic Surgery, School of Medicine, International University of Health and Welfare, 4-3 Kōzunomori, Narita City, Chiba, 286-8686, Japan.,Department of Orthopaedic Surgery, International University of Health and Welfare Mita Hospital, 1-4-3 Mita, Minato-ku, Tokyo, 108-8329, Japan.,Department of Orthopaedic Surgery, International University of Health and Welfare Narita Hospital, 852 Hatakeda, Narita City, Chiba, 286-8520, Japan
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Zaid HHG, Hua X, Chen B, Yang Q, Yang G, Cheng W. Tourniquet Use Improves Intraoperative Parameters, Leading to Similar Postoperative Outcomes Compared With No Tourniquet Use in Anterior Cruciate Ligament Reconstruction: A Prospective, Double-Blind, Randomized Clinical Trial. Arthroscopy 2023; 39:626-637.e3. [PMID: 36334854 DOI: 10.1016/j.arthro.2022.10.033] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 09/27/2022] [Accepted: 10/20/2022] [Indexed: 11/21/2022]
Abstract
PURPOSE To examine the effect of tourniquet use in arthroscopic anterior cruciate ligament reconstruction in terms of: (1) intraoperative visualization with operative time and consumption of sterile saline, and (2) intra- and postoperative blood loss, postoperative pain, opioid consumption, swelling, serum creatine phosphokinase (CPK) and hemoglobin (Hb) concentrations, clinical outcomes, and graft healing. METHODS In this prospective randomized clinical trial, patients were assigned to tourniquet inflation (tourniquet-up) or tourniquet deflation (tourniquet-down) groups. Primary outcomes were intraoperative visualization with operative time and sterile saline consumption. Secondary outcomes were intra- and postoperative blood loss, postoperative pain, opioid consumption, swelling, serum CPK, Hb concentration, subjective and objective functional scores, and graft healing. RESULTS Intraoperative visualization was satisfactory in 100 of 100 cases in the tourniquet-up group and 64 of 100 cases in the tourniquet-down group (P < .05). The mean operative time was 58.4 ± 5.7 minutes in the tourniquet-up group and 72.5 ± 8.6 minutes in the tourniquet-down group (P < .05). The mean sterile saline consumption was 6.4 ± 2.5 L in the tourniquet-up group and 8.7 ± 4.6 L in the tourniquet-down group (P < .05). The respective amounts of estimated intraoperative and postoperative blood loss were 95.3 ± 25.1 mL and 240.3 ± 44.5 mL in the tourniquet-up group and 230.2 ± 22.3 mL and 75.6 ± 15.3 mL in the tourniquet-down group (P < .05). Our results showed no significant difference in postoperative pain, opioid consumption, percentage of patients using opioids, swelling, mean serum CPK and Hb levels, subjective and objective functional scores, or graft healing (P > .05) between the 2 groups. CONCLUSIONS Tourniquet use during anterior cruciate ligament reconstruction significantly improves intraoperative visualization, shortens operative time, and decreases intraoperative sterile saline consumption and blood loss without serious adverse events or greater complication rates based on early postoperative outcomes. LEVEL OF EVIDENCE Level I, randomized controlled trial.
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Affiliation(s)
- Hamood H G Zaid
- First Affiliated Hospital of Xiamen University, Xiamen City, China; College of Integrative Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou City, China
| | - Xu Hua
- First Affiliated Hospital of Xiamen University, Xiamen City, China
| | - Bingyi Chen
- First Affiliated Hospital of Xiamen University, Xiamen City, China
| | - Quanyuan Yang
- First Affiliated Hospital of Xiamen University, Xiamen City, China
| | - Guo Yang
- First Affiliated Hospital of Xiamen University, Xiamen City, China.
| | - Weinan Cheng
- First Affiliated Hospital of Xiamen University, Xiamen City, China.
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Baker HP, Bhattacharjee S, Poff C, Bartolotta C, Athiviraham A. Postoperative Anterior Cruciate Ligament Reconstruction Quadricep and Patella Tendon Rupture, Infection, and Lysis of Adhesions Decreased Despite Changing Graft Trends Over the Past Decade. Arthrosc Sports Med Rehabil 2022; 4:e1437-e1443. [PMID: 36033204 PMCID: PMC9402459 DOI: 10.1016/j.asmr.2022.04.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2022] [Accepted: 04/27/2022] [Indexed: 11/17/2022] Open
Abstract
Purpose To investigate recent trends in postoperative complications following anterior cruciate ligament (ACL) reconstruction. Methods Patients who underwent ACL reconstruction surgery were identified in a national insurance database and separated into 2 cohorts based on the date of their initial surgery comprising the years 2010 to 2012 and 2016 to 2018, respectively. Patients were matched 1:1 based on comorbidities and Elixhauser Comorbidity Index. All patients were assessed for postoperative complications within 18 months of surgery. Rate of complication was compared between cohorts. Results Overall, the all-cause complication rate was 2%. There were significantly more quadriceps tendon rupture, patella tendon rupture, lysis of adhesion, and infection in the early cohort. There were significantly more instances of deep vein thrombosis in the late cohort. We found no significant difference in manipulations under anesthesia between the 2 cohorts. Conclusions Patients who underwent surgery in the late cohort had lower rates of postoperative complications, except for deep vein thrombosis. The rate of postoperative quadriceps tendon rupture decreased despite considerable increase in the use of quadriceps tendon autograft. Clinical Relevance As there has been an increased use of quadriceps tendon autografts, but little is known about the postoperative complications after ACL reconstruction with these grafts. This information has the potential to improve patient outcomes.
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Affiliation(s)
- Hayden P. Baker
- Address correspondence to Hayden P. Baker, M.D., 5758 S. Maryland Ave., Dept. 4B, Chicago, IL 60637.
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