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Malik A, Gupta P, Gupta R, Jethwa R. Efficacy and Complications of Fixator-Assisted Correction with Internal Fixation in the Genu Valgum. Indian J Orthop 2024; 58:964-970. [PMID: 38948371 PMCID: PMC11208338 DOI: 10.1007/s43465-024-01179-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/26/2023] [Accepted: 05/04/2024] [Indexed: 07/02/2024]
Abstract
Background and Purpose Two basic methods for genu valgum correction are osteotomy and internal fixation or external fixator assited correction. External fixators have the advantage of stabilizing fragments before osteotomy allowing better control of fragments and preventing secondary displacements. The purpose of this study was to evaluate the efficacy and complications of fixator assisted correction for genu valgum and internal fixation, using the AO distal femur pediatric osteotomy plate. Materials and Methods Thirty-six limbs in 26 patients (age 10-16 years) underwent osteotomy in the distal femur at CORA. Open lateral wedge osteotomy was done; the desired position obtained was temporarily stabilized by connecting the pins with the AO external fixator and stabilized with 90 degrees AO distal femur pediatric locking plate and gap grafted with hydroxyapatite bone granules. Results Translation of distal fragment was required in 17 osteotomies (53.12%). Osteotomies united within 12 weeks; no non-union was observed. The range of motion was full in all patients. The mean tibiofemoral angle was corrected by 12 degrees and the mean mechanical LDFA was corrected to 87 degrees. There was no secondary deformity, either in the rotational or sagittal plane. Conclusion This method combines the modularity of external fixator and the advantages of internal fixation.
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Affiliation(s)
| | | | - Ravi Gupta
- Director Sports Medicine, Fortis Hospital, Mohali, Punjab India
| | - Ravi Jethwa
- Government Medical College and Hospital, Chandigarh, India
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Kolin DA, Jones RH, Heyworth BE, Jivanelli B, Fabricant PD. No difference in stability among various knee flexion angles during fixation of anterolateral ligament reconstruction or lateral extra-articular tenodesis: A systematic review and meta-analysis of biomechanical studies. J Exp Orthop 2024; 11:e12079. [PMID: 39015341 PMCID: PMC11250156 DOI: 10.1002/jeo2.12079] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2024] [Revised: 06/18/2024] [Accepted: 06/21/2024] [Indexed: 07/18/2024] Open
Abstract
Purpose The purpose of this study was to investigate the effect of anterolateral ligament reconstruction (ALLR) or lateral extra-articular tenodesis (LET) fixation at low versus high flexion angles during anterior cruciate ligament reconstruction (ACLR) on rotation or translational knee stability. Methods The inclusion criteria for this study were (1) cadaveric study, (2) cadaveric specimens underwent ACLR, (3) cadaveric specimen underwent ALLR or LET and (4) specimen preparation technique described the knee flexion angle at the time of ALLR or LET tensioning and fixation. A priori, 'low flexion' was defined as 0-30° and 'high flexion' was defined as 60-90° at graft fixation. Main outcomes of interest included internal rotation and anterior translation. Results Data from 92 cadaveric knees (from 9 studies) were extracted and included in the meta-analysis. The mean pooled value for internal rotation was 10.1° (95% confidence interval [CI], 5.7-14.5°) for the low flexion group and 11.5° (95% CI, 7.4-15.7°) for the high flexion group (n.s.). The mean pooled value for anterior translation was 4.3 mm (95% CI, 0.5-8.1 mm) for the low flexion group and 3.0 mm (95% CI, 1.1-5.0 mm) for the high flexion group (n.s.). Conclusion This meta-analysis of existing biomechanical research found that the rotational and translational stability of the knee were not significantly different between scenarios in which ALLR or LET fixation was performed at low knee flexion angles (0-30°) versus high knee flexion angles (60-90°). Level of Evidence Level IV.
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Affiliation(s)
| | - Ruth H. Jones
- Pediatric Orthopedic Surgery ServiceNew YorkNew YorkUSA
| | - Benton E. Heyworth
- Orthopedics and Sports Medicine DepartmentBoston Children's HospitalBostonMassachusettsUSA
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Zairul-Nizam ZF, Thye WE, Ng V, Soh C, Tan V. Prevalence of Depression and Post-Traumatic Stress Disorder (PTSD) Symptoms among Orthopaedic Post-Trauma Patients in Hospital Tuanku Jaafar Seremban (HTJS). Malays Orthop J 2024; 18:34-41. [PMID: 39130503 PMCID: PMC11315945 DOI: 10.5704/moj.2407.005] [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: 05/24/2023] [Accepted: 01/11/2024] [Indexed: 08/13/2024] Open
Abstract
Introduction Post-trauma patients are at risk of developing symptoms of post-traumatic stress disorder (PTSD) and major depression. The primary goal of this study is to estimate the prevalence of PTSD and depression symptoms in patients who have been hospitalised for the treatment of physical trauma. Additionally, we wanted to compare the prevalence of PTSD or depression symptoms alone versus PTSD associated with depression symptoms, in orthopaedic post-trauma patients. Materials and Methods This study had involved orthopaedic post-trauma patients in the orthopaedic ward and clinic of Hospital Tuanku Jaafar (HTJ), Seremban, Malaysia, using an online questionnaire, which consist of English and Malay language. We then determined the prevalence of depression and PTSD symptoms in orthopaedic post-trauma patients and compared this prevalence to the severity of the injuries sustained and any association between PTSD and depression symptoms. Results Only 12.9% of the participants are likely to have post-traumatic stress disorder (PTSD) symptoms and 43.3% of participants have depression symptoms. There is no significant association between patient demographics and severity of the injuries with the prevalence of post-traumatic stress disorder (PTSD) and depression symptoms. However, of those deemed likely to have PTSD, 93.5% of them had both post-traumatic stress disorder (PTSD) symptoms as well as depressive symptoms. Conclusion Only a few of the participants are likely to develop post-traumatic stress disorder (PTSD) while almost half of the participants are likely to have developed depression. Physicians caring for trauma patients should screen them for early symptoms of PTSD and depression and treat them accordingly.
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Affiliation(s)
- Z F Zairul-Nizam
- Department of Orthopaedics, International Medical University, Seremban, Malaysiaaff
| | - W E Thye
- Department of Orthopaedics, International Medical University, Seremban, Malaysiaaff
| | - Vsh Ng
- Department of Orthopaedics, International Medical University, Seremban, Malaysiaaff
| | - Cfg Soh
- Department of Orthopaedics, International Medical University, Seremban, Malaysiaaff
| | - Vjw Tan
- Department of Orthopaedics, International Medical University, Seremban, Malaysiaaff
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Singh J, Bajaj V, Bansal H, Khurana A. A case series of post-tuberculous Baker's cyst. J Clin Orthop Trauma 2024; 54:102499. [PMID: 39157171 PMCID: PMC11325774 DOI: 10.1016/j.jcot.2024.102499] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2024] [Revised: 05/21/2024] [Accepted: 07/17/2024] [Indexed: 08/20/2024] Open
Abstract
Introduction The gastrocnemius-semimembranous bursa of the knee, which connects to the posterior region of the joint capsule, becomes distended in a Baker's (popliteal) cyst. In adults, it is nearly always secondary to pathological changes in the knee joint that cause an effusion. Baker cysts are mostly asymptomatic, but they may have presentations ranging from mild swelling, a picture similar to infective arthritis, to massive swelling leading to rupture and causing lower limb ischemia. We have presented these cases of post-tubercular baker cysts and evaluated their post-treatment outcomes. Material and methods Between September 2018 and September 2021, 12 patients with post-tuberculous baker cysts who presented to the outpatient department or emergency department of our institute were treated with conservative or open excision and followed up for 12 months at regular intervals. The functional assessment was done by VAS pain scoring and Lysholm knee scoring at the start of treatment, 1, 6 and 12 months after the surgery or conservative treatment. Results 8 patients with post-tubercular Baker cysts were managed conservatively with aspirations and medications. Four patients with large multiloculated post-tubercular baker cysts were managed operatively. The mean age of patients with complicated post-tuberculosis Baker cyst was 44.92 ± 5.07 years. VAS The scoring of all the patients improved with each visit and 1-year follow-up. The Lysholm Knee score of patients also improved with each visit. All patients had excellent scores, with 3 patients having a score of 100 at 1-year follow-up. Conclusion Complicated Baker's cysts with multiloculated post-tubercular cysts need surgical management in most cases. Excellent to good functional outcomes can be achieved in these unusual cases with prompt intervention, detailed work-up, and medications.
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Affiliation(s)
- Jujhar Singh
- Department of Orthopaedics, Dr. Baba Saheb Ambedkar Medical College & Hospital, New Delhi, India
| | - Vedant Bajaj
- Department of Orthopaedics, Dr. Baba Saheb Ambedkar Medical College & Hospital, New Delhi, India
| | - Himanshu Bansal
- Department of Orthopaedics, Dr. Baba Saheb Ambedkar Medical College & Hospital, New Delhi, India
| | - Ankit Khurana
- Department of Orthopaedics, Dr. Baba Saheb Ambedkar Medical College & Hospital, New Delhi, India
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Liu J, Zhou Y, Liu MX, Liu ZR, Wang XQ, Li F, Wang DG. Comparative efficacy of modified Noel's technique and matrix phenolization on onychocryptosis: a retrospective study. Int J Dermatol 2024. [PMID: 38939959 DOI: 10.1111/ijd.17349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 05/03/2024] [Accepted: 06/17/2024] [Indexed: 06/29/2024]
Abstract
BACKGROUND Onychocryptosis is a common pathological condition requiring clinical intervention. Selecting an appropriate and effective treatment based on individual patient circumstances is crucial. METHODS We compared the efficacy and safety of the modified Noel's technique and matrix phenolization in 107 participants with onychocryptosis. Participants were divided into two groups: 75 nails (73 patients) were treated with the modified Noel's technique (modified Noel's group), while 42 nails (34 patients) were treated with matrix phenolization (Phenol group). Outcomes on clinical cure rates and postoperative complications from both groups were collected. Additionally, the efficacy of the modified Noel's technique was assessed in 31 nails with stage IV onychocryptosis. RESULTS After 18 months, among the remaining 102 patients (110 nails), the modified Noel's group exhibited fewer complications (5.88% vs. 45.2%, P < 0.001) with similar cure rates (P = 0.62). Furthermore, there was a shorter healing time in the modified Noel's group (13.5 ± 1.4 vs. 27.6 ± 2.3 days, P < 0.001). Postoperative pain was notable in the modified Noel's group on the first postoperative day (P < 0.001), with a significant decrease in the pain score 2 weeks after surgery (P = 0.407). Postoperative nail plate narrowing was observed in the Phenol group (33%). Moreover, the modified Noel's technique achieved a 100% cure rate in stage IV patients. CONCLUSIONS The modified Noel's technique, offering precise excision of the proliferative nail fold and strategic suturing, is suitable for stage IV patients and for those who find significant aesthetic impact unacceptable following narrowed plate postmatrix phenolization.
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Affiliation(s)
- Juan Liu
- Department of Dermatology, The First Affiliated Hospital with Nanjing Medical University, Nanjing, China
| | - Yuan Zhou
- Chinese Academy of Medical Sciences and Peking Union Medical College, Institute of Dermatology, Nanjing, China
| | - Meng-Xi Liu
- Department of Dermatology, Suzhou Municipal Hospital East Area, The Affiliated Suzhou Hospital of Nanjing Medical University, Suzhou, China
| | - Zhen-Ru Liu
- Department of Dermatology, Jen Ching Memorial Hospital, Suzhou, China
| | - Xiao-Qing Wang
- Department of Dermatology, Jiangsu Province Geriatric Hospital, Nanjing, China
| | - Fang Li
- Chinese Academy of Medical Sciences and Peking Union Medical College, Institute of Dermatology, Nanjing, China
| | - Da-Guang Wang
- Department of Dermatology, The First Affiliated Hospital with Nanjing Medical University, Nanjing, China
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Lutz C, Casin C, Pioger C, Jacquot X, Jaeger JH, Van Hille W. Combined ACLR and lateral extra-articular tenodesis with a continuous iliotibial band autograft is a viable option in a population of athletes who participate in pivoting sports. Knee Surg Sports Traumatol Arthrosc 2024. [PMID: 38922782 DOI: 10.1002/ksa.12324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 05/31/2024] [Accepted: 06/06/2024] [Indexed: 06/28/2024]
Abstract
PURPOSE The aim of this study was to evaluate the clinical results, return to sport and complications after anterior cruciate ligament reconstruction (ACLR) associated with lateral extra-articular tenodesis using continuous plasty with an iliotibial band. METHODS This was a prospective multicentre study involving 186 patients who had surgery for anterior cruciate ligament (ACL) rupture. Patients with multiligament ruptures and revision surgery were excluded from the study. All patients included were involved in pivoting sports and wished to resume their activity after surgery. Patients were assessed at a minimum 2-year follow-up using functional and psychological questionnaires (subjective International Knee Documentation Committee [IKDC], Tegner, Lysholm and ACL-RSI scores), ligament assessment including instrumented laxity measurement (Rolimeter), Lachman test and pivot shift and isokinetic testing. Return to sport was assessed using a questionnaire, and complications and repeat surgeries were recorded. RESULTS At a mean follow-up of 43.1 months, the subjective IKDC, Lysholm, ACL-RSI and objective IKDC scores were significantly improved (59.8 vs. 94.5 p < 0.0001, 75 vs. 99 p < 0.0001, 60 vs. 93 p < 0.0001, IKDC A 0% vs. 72%, B 12% vs. 27%, C 60% vs. 1% D 28% vs. 0% p < 0.0001). The Tegner activity level was 9 (3-10) before the accident and 9 (3-10) at the last review. Seventy-six percent of the patients had returned to sports at the same level. The differential laxity was 6.6 mm (±1.7) preoperatively and 1.1 mm (±1.4) postoperatively. Additionally, 97% were equal in pivot shift at the last follow-up. At the 6-month isokinetic assessment, the muscle strength recovery for the quadriceps and hamstring was over 85% compared with the healthy side for 79% and 70% of the patients, respectively. Ten patients had graft rupture (5.6%). Four (2.4%) patients had a contralateral ACL rupture, and seven (4%) underwent a reoperation with meniscectomy. CONCLUSION Anterior ligament reconstruction with lateral extra-articular tenodesis using a continuous strip of iliotibial band enables 76% of patients in a population with a high demand for sports to resume their activities at the same level. The clinical results and complication rates, particularly reruptures (5.6%), were similar to those of other techniques involving lateral extra-articular tenodesis. LEVEL OF EVIDENCE Level II.
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Affiliation(s)
- Christian Lutz
- Institut de Chirurgie Orthopédique et Sportive à Strasbourg, Strasbourg, France
| | | | - Charles Pioger
- Department of Orthopedic Surgery, Ambroise Paré Hospital, AP-HP 9, Boulogne-Billancourt, France
| | - Xavier Jacquot
- Institut de Chirurgie Orthopédique et Sportive à Strasbourg, Strasbourg, France
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Suggitt JO, Eaves BE, Spranger MD. What are the cardiovascular responses during blood flow-restricted resistance exercise? Front Physiol 2024; 15:1417855. [PMID: 38966227 PMCID: PMC11222610 DOI: 10.3389/fphys.2024.1417855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2024] [Accepted: 06/03/2024] [Indexed: 07/06/2024] Open
Affiliation(s)
| | | | - Marty D. Spranger
- Department of Physiology, Michigan State University, East Lansing, MI, United States
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Cauley RP, Rahmani B, Adebagbo OD, Park J, Garvey SR, Chen A, Nickman S, Tobin M, Valentine L, Weidman AA, Singhal D, Dowlatshahi A, Lin SJ, Lee BT. Optimizing Surgical Outcomes and the Role of Preventive Surgery: A Scoping Review. J Reconstr Microsurg 2024. [PMID: 38782025 DOI: 10.1055/a-2331-7885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/25/2024]
Abstract
BACKGROUND Plastic and reconstructive surgeons are often presented with reconstructive challenges as a sequela of complications in high-risk surgical patients, ranging from exposure of hardware, lymphedema, and chronic pain after amputation. These complications can result in significant morbidity, recovery time, resource utilization, and cost. Given the prevalence of surgical complications managed by plastic and reconstructive surgeons, developing novel preventative techniques to mitigate surgical risk is paramount. METHODS Herein, we aim to understand efforts supporting the nascent field of Preventive Surgery, including (1) enhanced risk stratification, (2) advancements in postoperative care. Through an emphasis on four surgical cohorts who may benefit from preventive surgery, two of which are at high risk of morbidity from wound-related complications (patients undergoing sternotomy and spine procedures) and two at high risk of other morbidities, including lymphedema and neuropathic pain, we aim to provide a comprehensive and improved understanding of preventive surgery. Additionally, the role of risk analysis for these procedures and the relationship between microsurgery and prophylaxis is emphasized. RESULTS (1) medical optimization and prehabilitation, (2) surgical mitigation techniques. CONCLUSION Reconstructive surgeons are ideally placed to lead efforts in the creation and validation of accurate risk assessment tools and to support algorithmic approaches to surgical risk mitigation. Through a paradigm shift, including universal promotion of the concept of "Preventive Surgery," major improvements in surgical outcomes may be achieved.
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Affiliation(s)
- Ryan P Cauley
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Benjamin Rahmani
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Oluwaseun D Adebagbo
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
- Department of Surgery, Tufts University School of Medicine, Boston, Massachusetts
| | - John Park
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Shannon R Garvey
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Amy Chen
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Sasha Nickman
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Micaela Tobin
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Lauren Valentine
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Allan A Weidman
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Dhruv Singhal
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Arriyan Dowlatshahi
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Samuel J Lin
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
| | - Bernard T Lee
- Department of Surgery, Division of Plastic and Reconstructive Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
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Moreno EN, Figueroa EC, Heath AW, Buckner SL. An examination of acute physiological and perceptual responses following blood flow restriction exercise using a traditional research device or novel, automated system. Physiol Meas 2024; 45:065007. [PMID: 38838705 DOI: 10.1088/1361-6579/ad548c] [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: 09/22/2023] [Accepted: 06/05/2024] [Indexed: 06/07/2024]
Abstract
Objective. To compare the acute physiological and perceptual responses to blood flow restriction (BFR) exercise using a traditional research device or novel, automated system.Methods. Forty-four resistance trained individuals performed four sets of unilateral elbow flexion exercise (30% one-repetition maximum) to volitional failure using two distinct restrictive devices [SmartCuffs PRO BFR Model (SMARTCUFF), Hokanson E20 Rapid Inflation device (HOKANSON)] and with two levels of BFR [40% limb occlusion pressure (LOP), 80% LOP]. Blood pressure (BP), muscle thickness (MT), and isometric strength (ISO) were assessed prior to and following exercise. Perceptual responses [ratings of perceived exertion (RPE), discomfort] were assessed prior to exercise and following each exercise set.Main results. Data are displayed as means (SD). Immediately following exercise with 40% LOP, there were no statistical differences between devices for BP, MT, and ISO. However, only following Set 1 of exercise, RPE was greater with SMARTCUFF compared to HOKANSON (p< 0.05). In addition, only following Set 2 of exercise, discomfort was greater with HOKANSON compared to SMARTCUFF (p< 0.001). Immediately following exercise with 80% LOP, there were no statistical differences between devices for BP, MT, and ISO. However, only following Set 4 of exercise, RPE was greater with HOKANSON compared to SMARTCUFF (p< 0.05). In addition, following all exercise sets, discomfort was greater with HOKANSON compared to SMARTCUFF (p< 0.001). For repetitions completed with 40% LOP there were no statistical differences between SMARTCUFF and HOKANSON across any exercise sets. For repetitions completed with 80% LOP there were no statistical differences between SMARTCUFF and HOKANSON across Set 1 of exercise (p= 0.34), however, for Sets 2-4 of exercise, significantly greater number of repetitions were completed during SMARTCUFF than HOKANSON.Significance. The present study provides valuable insight into the efficacy of a novel, automated BFR system (SMARTCUFF) eliciting comparable acute physiological responses to BFR exercise and in some cases favorable perceptual responses when compared to a traditional research device (HOKANSON).
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Affiliation(s)
- Enrique N Moreno
- USF Muscle Laboratory, Exercise Science Program, University of South Florida, Tampa, FL, United States of America
| | - Elias C Figueroa
- USF Muscle Laboratory, Exercise Science Program, University of South Florida, Tampa, FL, United States of America
| | - Andrew W Heath
- USF Muscle Laboratory, Exercise Science Program, University of South Florida, Tampa, FL, United States of America
| | - Samuel L Buckner
- USF Muscle Laboratory, Exercise Science Program, University of South Florida, Tampa, FL, United States of America
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Jung MW. Safety and Preliminary Effectiveness of Lateral Transiliac Sacroiliac Joint Fusion by Interventional Pain Physicians: A Retrospective Analysis. J Pain Res 2024; 17:2147-2153. [PMID: 38910592 PMCID: PMC11192291 DOI: 10.2147/jpr.s462072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2024] [Accepted: 06/09/2024] [Indexed: 06/25/2024] Open
Abstract
Introduction Minimally invasive sacroiliac (SI) joint fusion has become the mainstay treatment for chronic refractory sacroiliac joint dysfunction. Multiple procedures are now available including transfixing procedures with implants placed in the lateral or posterolateral transiliac trajectories, and intra-articular procedures with devices and/or allograft placed via a dorsal approach. To date, the published literature on the lateral approach has been primarily by surgeons. This retrospective chart review aims to evaluate the safety and preliminary effectiveness when the procedure is performed by physicians trained in interventional pain management. Methods Retrospective analysis of patients who underwent lateral SI joint fusion using a lateral transiliac approach between December 2022 and September 2023 by a single physician. Data on demographics, perioperative details, complications, and postoperative outcomes were collected and analyzed. The study was reviewed by WCG IRB and received an exemption authorization. Results Medical charts were reviewed for the first 49 consecutive cases performed. Mean (SD, range) age was 64 (11, 34-83), BMI was 32.5 (8.4), 59% were female, 35% were smokers, and 82% were on opioids at baseline. Mean (SD) operative time was 40 (11) minutes and all procedures were performed at an ambulatory surgery center under monitored anesthesia care. No device- or procedure-related complications occurred. Mean follow up was 175 days; Mean (SD) baseline reported pain was 9 (1.5) on a 0-10 numerical rating scale. At follow up, 88% of the patients reported ≥50% pain relief. Six patients who reported 0% relief suffer from multiple pain generators and are on long term opioids. Conclusion Results of this single center experience support the safety of lateral SI joint fusion using a threaded implant when performed by interventional pain management physicians. However, further prospective studies with larger sample sizes and longer follow-ups are warranted to validate these findings.
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Carter DM, Chatlaong MA, Miller WM, Benton JB, Jessee MB. Comparing the acute responses between a manual and automated blood flow restriction system. Front Physiol 2024; 15:1409702. [PMID: 38948082 PMCID: PMC11211589 DOI: 10.3389/fphys.2024.1409702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2024] [Accepted: 05/13/2024] [Indexed: 07/02/2024] Open
Abstract
The purpose of this study was to compare acute responses between manual and automated blood flow restriction (BFR) systems. Methods A total of 33 individuals completed this study. On visit 1, arterial occlusion pressure (AOP, mm Hg), cardiovascular responses, and discomfort (RPE-D) were measured with each BFR system at rest. On visit 2, unilateral bicep curls were completed [30% one-repetition maximum; 50% AOP] with one system per arm. Muscle thickness (MT, cm) and maximal force (N) were assessed before (pre), immediately (post-0), 5 min (post-5), and 10 min (post-10) post-exercise. Ratings of perceived exertion (RPE-E) and ratings of perceived discomfort (RPE-D) were assessed throughout the exercise. AOP and repetitions were compared with Bayesian paired t-tests. Other outcomes were compared with Bayesian RMANOVAs. BF10 represents the likelihood of the best model vs. the null. The results are presented as mean ± SD. Results Supine cardiovascular responses and RPE-D were similar for manual and automated (all BF10 ≤ 0.2). Supine AOP for manual (157 ± 20) was higher than that of automated (142 ± 17; BF10 = 44496.0), but similar while standing (manual: 141 ± 17; automated: 141 ± 22; BF10 = 0.2). MT (time, BF10 = 6.047e + 40) increased from Pre (3.9 ± 0.7) to Post-0 (4.4 ± 0.8; BF10 = 2.969e + 28), with Post-0 higher than Post-5 (4.3 ± 0.8) and Post-10 (4.3 ± 0.8; both BF10 ≥ 275.2). Force (time, BF10 = 1.246e + 29) decreased from Pre (234.5 ± 79.2) to Post-0 (149.8 ± 52.3; BF10 = 2.720e + 22) and increased from Post-0 to Post-5 (193.3 ± 72.7; BF10 = 1.744e + 13), with Post-5 to Post-10 (194.0 ± 70.6; BF10 = 0.2) being similar. RPE-E increased over sets. RPE-D was lower for manual than automated. Repetitions per set were higher for manual (Set 1: 37 ± 18; Set 4: 9 ± 5) than automated (Set 1: 30 ± 7; Set 4: 7 ± 3; all BF10 ≥ 9.7). Conclusion Under the same relative pressure, responses are mostly similar between BFR systems, although a manual system led to lower exercise discomfort and more repetitions.
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Affiliation(s)
- Daphney M. Carter
- Wellstar College of Health and Human Services, Department of Exercise Science and Sport Management, Kennesaw State University, Kennesaw, GA, United States
| | - Matthew A. Chatlaong
- Applied Human Health and Physical Function Laboratory, School of Applied Science, Department of Health, Exercise Science, and Recreation Management, The University of Mississippi, University, MS, United States
| | - William M. Miller
- College of Education and Health Sciences, School of Health Sciences, University of Evansville, Evansville, IN, United States
| | - J. Barnes Benton
- School of Medicine, University of Mississippi Medical Center, Jackson, MS, United States
| | - Matthew B. Jessee
- Applied Human Health and Physical Function Laboratory, School of Applied Science, Department of Health, Exercise Science, and Recreation Management, The University of Mississippi, University, MS, United States
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Verlinsky L, McDonald CD, Hand TL. Going Solo: Techniques for Emergency Fracture Management Without Assistance. J Am Acad Orthop Surg 2024:00124635-990000000-01019. [PMID: 39102357 DOI: 10.5435/jaaos-d-24-00240] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 05/13/2024] [Indexed: 08/07/2024] Open
Abstract
Orthopaedic injuries represent some of the most frequent conditions treated in emergency centers worldwide. Proper reduction techniques and evaluation of radiographic parameters are paramount in treating patients effectively. Orthopaedic providers at large tertiary centers may have several assistants available but are also burdened by notable patient loads and volumes. Frequently, fracture care may necessitate procedures performed by providers without the availability of skilled assistance, both in large tertiary academic centers and small independent emergency rooms with limited resources. As providers at a busy level 1 tertiary trauma center with only one primary orthopaedic resident responsible for the performance of most fracture reductions, we present both novel techniques and refined published approaches that allow the safe, efficient, and reliable reduction and stabilization of several different types of fracture dislocations with limited or no assistance, and only commonly found supplies.
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Affiliation(s)
- Luke Verlinsky
- From the Department of Orthopaedics, University of Texas Health Science Center, San Antonio, TX
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Granata G, Di Iorio R, Ilari S, Angeloni BM, Tomasello F, Cimmino AT, Carrarini C, Marrone A, Iodice F. Phantom limb syndrome: from pathogenesis to treatment. A narrative review. Neurol Sci 2024:10.1007/s10072-024-07634-1. [PMID: 38853232 DOI: 10.1007/s10072-024-07634-1] [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: 11/24/2023] [Accepted: 06/04/2024] [Indexed: 06/11/2024]
Abstract
Phantom Limb Syndrome (PLS) can be defined as the disabling or painful sensation of the presence of a body part that is no longer present after its amputation. Anatomical changes involved in Phantom Limb Syndrome, occurring at peripheral, spinal and brain levels and include the formation of neuromas and scars, dorsal horn sensitization and plasticity, short-term and long-term modifications at molecular and topographical levels. The molecular reorganization processes of Phantom Limb Syndrome include NMDA receptors hyperactivation in the dorsal horn of the spinal column leading to inflammatory mechanisms both at a peripheral and central level. At the brain level, a central role has been recognized for sodium channels, BDNF and adenosine triphosphate receptors. In the paper we discuss current available pharmacological options with a final overview on non-pharmacological options in the pipeline.
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Affiliation(s)
- Giuseppe Granata
- Institute of Neurology, Fondazione Policlinico Gemelli IRCCS, Rome, Italy
| | - Riccardo Di Iorio
- Institute of Neurology, Fondazione Policlinico Gemelli IRCCS, Rome, Italy
| | - Sara Ilari
- Laboratory of Physiology and Pharmacology of Pain, IRCCS San Raffaele, Rome, Italy
| | | | - Fabiola Tomasello
- Department of Neuroscience, Catholic University of the Sacred Heart, Rome, Italy
| | | | - Claudia Carrarini
- Department of Neuroscience, Catholic University of the Sacred Heart, Rome, Italy
- Institute of Neurology and Neurorehabilitation, IRCCS San Raffaele, Via Della Pisana 235, 00160, Rome, Italy
| | - Antonio Marrone
- Institute of Neurology and Neurorehabilitation, IRCCS San Raffaele, Via Della Pisana 235, 00160, Rome, Italy
| | - Francesco Iodice
- Institute of Neurology and Neurorehabilitation, IRCCS San Raffaele, Via Della Pisana 235, 00160, Rome, Italy.
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Gaillard-Campbell D, Gross T. Magnum metal-on-metal uncemented total hip replacement: 8- to 18-year outcomes of 211 cases. Musculoskelet Surg 2024:10.1007/s12306-024-00831-3. [PMID: 38833069 DOI: 10.1007/s12306-024-00831-3] [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: 05/22/2023] [Accepted: 05/17/2024] [Indexed: 06/06/2024]
Abstract
BACKGROUND Reports of adverse reactions to metal debris contributed in part to a decline in use of large-bearing metal-on-metal total hip devices. We hypothesize an optimal trunnion design may reduce risk of this failure mode in large-bearing total hip arthroplasty systems. The purpose of this study is to report mid- to long-term outcomes for a single-surgeon series of 211 total hip arthroplasties using the large-bearing Biomet Magnum metal-on-metal system. MATERIALS AND METHODS Between December 2004 and January 2016, the primary surgeon performed 211 uncemented Magnum total hip arthroplasties in 181 patients. The average length of follow-up was 10.1 ± 3.5 years (range 8-18 years). RESULTS Using failure of any component as the endpoint, the overall survivorship rate was 98.1% at 10 years and 97.4% at 18 years. These eight failures (3.8% of cohort) included one case of adverse wear-related failure (0.5%), two cases of acetabular ingrowth failure (0.9%), three cases of trunnion corrosion (1.4%), one failure of late infection (0.5%), and one inappropriate revision of components for trochanteric nonunion without instability (0.5%). Excluding failed cases, all components were radiographically stable with no radiolucencies. Except for the one wear failure, ion testing revealed that 97.2% of cases were within optimal whole blood metal ion levels with the remaining ion test results within acceptable levels. CONCLUSIONS With the uncemented Magnum metal-on-metal total hip, we achieved 97.4% 18-year implant survivorship, exceeding the NICE criteria and registry benchmarks for implant survivorship. We observed a trunnion corrosion rate of 1.4% and no cases of instability. The single case of adverse wear-related failure was caused by acetabular component malposition.
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Affiliation(s)
- D Gaillard-Campbell
- Midlands Orthopaedics and Neurosurgery, PA, 1910 Blanding Street, Columbia, SC, 29201, USA.
| | - T Gross
- Midlands Orthopaedics and Neurosurgery, PA, 1910 Blanding Street, Columbia, SC, 29201, USA
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Nizar Ahamed H, Mohan S, Krishnan R. Role of Tranexamic Acid in Controlling Blood Loss in Hemiarthroplasty of the Hip: A Prospective and Observational Study. Cureus 2024; 16:e62617. [PMID: 39027807 PMCID: PMC11257165 DOI: 10.7759/cureus.62617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/18/2024] [Indexed: 07/20/2024] Open
Abstract
INTRODUCTION Tranexamic acid, an antifibrinolytic drug, is well-established for its efficacy in reducing intraoperative and postoperative blood loss in major orthopedic surgeries, particularly total knee replacement (TKR) and spine surgeries. However, there is limited research on the role of tranexamic acid in hemiarthroplasty of the hip. This study aims to investigate the efficacy of tranexamic acid in controlling blood loss in hemiarthroplasty of the hip. OBJECTIVES The primary objective was to analyze the pre- and postoperative changes in hemoglobin levels among patients undergoing hemiarthroplasty of the hip with and without intravenous tranexamic acid administration. METHODS A prospective observational study was conducted at the Department of Orthopedics of Government Medical College, Kannur, and St. Joseph's Hospital, Karuvanchal, Kannur. Patients undergoing hemiarthroplasty of the hip with 1 gm of intravenous tranexamic acid were compared with those without tranexamic acid. The sample size was calculated to be 33 in each group. Data were collected using a standardized proforma, entered into an Excel sheet (Redmond, USA), and analyzed using IBM Corp. Released 2017. IBM SPSS Statistics for Windows, Version 25.0. Armonk, NY: IBM Corp. RESULTS The study comprised mainly elderly females with a mean age of 74.84 ± 8 years. There was a significant reduction in postoperative hemoglobin drop, requirement for postoperative blood transfusion, and total drain output for the initial three postoperative days among patients who received intravenous tranexamic acid. CONCLUSION Preoperative administration of intravenous tranexamic acid significantly reduced postoperative hemoglobin drop and the need for postoperative blood transfusion in patients undergoing hemiarthroplasty of the hip. This highlights the efficacy and safety of tranexamic acid in controlling blood loss in this surgical setting.
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Affiliation(s)
| | - Sandeep Mohan
- Orthopedics and Traumatology, St. Joseph's Hospital Karuvanchal, Kannur, IND
| | - Rahul Krishnan
- Orthopedics and Traumatology, Government Medical College, Kannur, IND
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Hameed D, Bains SS, Dubin JA, Shul C, Chen Z, Stein A, Nace J, Mont MA. Timing Matters: Optimizing the Timeframe for Preoperative Weight Loss to Mitigate Postoperative Infection Risks in Total Knee Arthroplasty. J Arthroplasty 2024; 39:1419-1423.e1. [PMID: 38135167 DOI: 10.1016/j.arth.2023.12.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2023] [Revised: 11/21/2023] [Accepted: 12/15/2023] [Indexed: 12/24/2023] Open
Abstract
BACKGROUND We explore the incidence of periprosthetic infections post-total knee arthroplasty (TKA) in morbidly obese patients who achieved weight loss. Current American Academy of Orthopaedic Surgeons guidelines suggest a preoperative body mass index (BMI) below 40 for TKA. This study assesses infection risks in patients initially who had a BMI of 40-50 who reduced their BMI to under 35 at varying intervals prior to surgery. METHODS We reviewed a national, all-payer database, PearlDiver, for patients undergoing primary TKA. Patients were stratified based on initial BMI of 40 to 50 and reduction of BMI to less than 35 at 3 months (n = 1,932), 3 to 6 months (n = 794), 6 to 9 months (n = 2,233), and 9 to 12 months (n = 1,194) prior to TKA, as well as patients who had a BMI between 40 to 50 (n = 41,632) on the day of surgery. The nonobese group comprised of patients who had a BMI between 20 and 30 (n = 33,294). Multivariate analyses were performed at one-year follow-up. RESULTS We found an increased risk of PJI for patients who had achieved BMI reduction less than nine months prior to TKA, compared to the BMI 20 to 30 cohort at the one-year follow-up (P < .001). Patients who achieved BMI reduction nine to twelve months prior to TKA showed no significant difference in PJI risk compared to the matching nonobese cohort at one-year follow-up (P = .400). CONCLUSIONS In conclusion, our results suggest that weight loss should be achieved at least nine months before TKA to decrease infection risks. These findings have significant implications for surgical considerations in obese patients undergoing TKA.
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Affiliation(s)
- Daniel Hameed
- Rubin Institute for Advanced Orthopedics, LifeBridge Health, Sinai Hospital of Baltimore, Baltimore, Maryland
| | - Sandeep S Bains
- Rubin Institute for Advanced Orthopedics, LifeBridge Health, Sinai Hospital of Baltimore, Baltimore, Maryland
| | - Jeremy A Dubin
- Rubin Institute for Advanced Orthopedics, LifeBridge Health, Sinai Hospital of Baltimore, Baltimore, Maryland
| | - Craig Shul
- Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, Maryland
| | - Zhongming Chen
- Rubin Institute for Advanced Orthopedics, LifeBridge Health, Sinai Hospital of Baltimore, Baltimore, Maryland
| | - Alexandra Stein
- Rubin Institute for Advanced Orthopedics, LifeBridge Health, Sinai Hospital of Baltimore, Baltimore, Maryland
| | - James Nace
- Rubin Institute for Advanced Orthopedics, LifeBridge Health, Sinai Hospital of Baltimore, Baltimore, Maryland
| | - Michael A Mont
- Rubin Institute for Advanced Orthopedics, LifeBridge Health, Sinai Hospital of Baltimore, Baltimore, Maryland
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Gstoettner C, Laengle G, Harnoncourt L, Sassu P, Aszmann OC. Targeted muscle reinnervation in bionic upper limb reconstruction: current status and future directions. J Hand Surg Eur Vol 2024; 49:783-791. [PMID: 38366374 DOI: 10.1177/17531934241227795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/18/2024]
Abstract
Selective nerve transfers are used in the setting of upper limb amputation to improve myoelectric prosthesis control. This surgical concept is referred to as targeted muscle reinnervation (TMR) and describes the rerouting of the major nerves of the arm onto the motor branches of the residual limb musculature. Aside from providing additional myosignals for prosthetic control, TMR can treat and prevent neuroma pain and possibly also phantom limb pain. This article reviews the history and current applications of TMR in upper limb amputation, with a focus on practical considerations. It further explores and identifies technological innovations to improve the man-machine interface in amputation care, particularly regarding implantable interfaces, such as muscle electrodes and osseointegration. Finally, future clinical directions and possible scientific avenues in this field are presented and critically discussed.
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Affiliation(s)
- Clemens Gstoettner
- Clinical Laboratory for Bionic Extremity Reconstruction, Department of Plastic, Reconstructive and Aesthetic Surgery, Medical University Vienna, Vienna, Austria
| | - Gregor Laengle
- Clinical Laboratory for Bionic Extremity Reconstruction, Department of Plastic, Reconstructive and Aesthetic Surgery, Medical University Vienna, Vienna, Austria
| | - Leopold Harnoncourt
- Clinical Laboratory for Bionic Extremity Reconstruction, Department of Plastic, Reconstructive and Aesthetic Surgery, Medical University Vienna, Vienna, Austria
| | - Paolo Sassu
- Center for Bionics and Pain Research, Mölndal, Sweden
- Department of Orthoplastic, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | - Oskar C Aszmann
- Clinical Laboratory for Bionic Extremity Reconstruction, Department of Plastic, Reconstructive and Aesthetic Surgery, Medical University Vienna, Vienna, Austria
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Matsugaki T, Yamashita A, Kikuchi K, Watanabe K. Anatomical study of the modified direct posterior gluteal splitting approach for acetabular fractures. Injury 2024; 55:111519. [PMID: 38584077 DOI: 10.1016/j.injury.2024.111519] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2024] [Accepted: 03/29/2024] [Indexed: 04/09/2024]
Abstract
BACKGROUND In this study, we investigated the area that can be addressed with an approach in which the skin incision is made directly above the dorsal column with Thiel cadaveric specimens. METHODS Six Thiel cadaveric specimens were prepared. A skin incision was made directly above the dorsal column. The accessible proximal end from the proximal part of the greater sciatic notch to the gluteal ridge and the accessible distal end of the ischium were marked with a flat chisel. A molded 8-hole reconstruction plate was placed from the base of the ischium toward the gluteal ridge and fixed with 3 screws proximally and 2 screws distally. The length of the skin incision and the distance from each reference point on the bone to the reachable markings were assessed after the muscles were removed. RESULTS Mean skin incision length was 9.3 ± 0.7 (range, 8.0-10.0) cm. In 3 of 6 cases, proximal screws were inserted through different spaces between muscle fibers. In all cases, we were able to reach at least the greater sciatic notch, the gluteal ridge at the level of superior border of the acetabulum, and the base of the ischial tuberosity. In all cases, an 8-hole plate could be placed from the gluteal ridge to the base of the ischium. There were no superior gluteal artery or sciatic nerve injuries in any of the cases. CONCLUSION We anatomically investigated the area that can be addressed with an approach in which the skin incision was made directly above the dorsal column. In all cases, we were able to access the areas needed to reduce the fracture and place the plates necessary to stabilize the fracture through a 9.3 ± 0.7 cm skin incision. This approach can be a useful minimally invasive posterior approach for acetabular fractures.
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Affiliation(s)
- Toru Matsugaki
- Department of Orthopaedic Surgery, Kurume University Hospital, 67 Asahimachi, Kurume city, Japan.
| | - Akihiro Yamashita
- Department of Orthopaedic Surgery, Kurume University Hospital, 67 Asahimachi, Kurume city, Japan
| | - Keishiro Kikuchi
- Department of Orthopaedic Surgery, Kurume University Hospital, 67 Asahimachi, Kurume city, Japan
| | - Koichi Watanabe
- Devision of Gross and Clinical Anatomy, Department of Anatomy, Kurume University Hospital, 67 Asahimachi, Kurume city, Japan
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Dheenadhayalan J, Imran A, Devendra A, Venkatramani H, Velmurugesan PS, Rajasekaran S, Sabapathy SR. Can locking plate fixation and free Vascularised fibular transfer with skin island achieve good functional outcome in the treatment of large bone defects of Tibia ? A study of 26 cases. Injury 2024; 55 Suppl 2:111465. [PMID: 38508984 DOI: 10.1016/j.injury.2024.111465] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Revised: 02/02/2024] [Accepted: 02/25/2024] [Indexed: 03/22/2024]
Abstract
BACKGROUND Despite the availability of multiple treatment options, management of tibial bone loss continues to be a challenge. Free vascularized fibula graft (FVFG) with a skin paddle offers better advantages over the other methods. We aimed to study the functional outcomes and QALY of patients with large tibial bone defects following FVFG with a locking plate. MATERIALS AND METHODS We analyzed 26 consecutive patients with large tibial bone defects treated by free vascularized fibular graft (FVFG) and stabilization using a long locking plate between 2009 and 2018. All were followed up for a mean period of 42 months (24 to 120 months). Bony union, graft hypertrophy, and complications such as stress fracture and infections were assessed. Multivariate regression analysis was performed to identify any association between demographic factors, injury characteristics, treatment-related factors, and fibular hypertrophy. Additionally, The EQ-5D quality-of-life (QOL) indices were obtained using the SF-12 score to evaluate the patients' overall quality of life. RESULTS The mean age of the patients at the time of presentation was 36.26 yrs (range, 18-60 years). The cause of bone loss was open injury in 16 patients and infected nonunion in 10 patients. Complete union was achieved in 25 patients (96 %) without any requirement of additional surgical procedures. The mean union time of the graft was 4.04 months (range, 3-6 months). The mean fibular hypertrophy calculated by De Boer index was 0.61 %, 11 %, 28.24 % and 52.52 % at 3,6 months and 1 and 2 years respectively. Patients with metaphyseal bone loss have significant fibular hypertrophy. Participants in our study experienced a quality of life equivalent to 0.88 (range 0.79-0.99) of perfect health. CONCLUSIONS FVFG with skin paddle and LCP fixation for massive tibial bone loss achieved satisfactory outcome and QALY even in the challenging healthcare environment of South India, a developing country.It maintains alignment, promotes graft hypertrophy, and prevents stress fractures. LEVEL OF EVIDENCE Level 4 LEVEL OF CLINICAL CARE: Level I Tertiary trauma centre.
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Affiliation(s)
- Jayaramaraju Dheenadhayalan
- Department of Orthopaedics and Trauma, Ganga Medical Centre and Hospitals Pvt., Coimbatore, Tamil Nadu, India.
| | - Asif Imran
- Department of Orthopaedics and Trauma, Ganga Medical Centre and Hospitals Pvt., Coimbatore, Tamil Nadu, India
| | - Agraharam Devendra
- Department of Orthopaedics and Trauma, Ganga Medical Centre and Hospitals Pvt., Coimbatore, Tamil Nadu, India
| | - Hari Venkatramani
- Department of Plastic, Hand and Reconstructive Surgery, Ganga Medical Centre & Hospitals, Coimbatore, Tamil Nadu, India
| | | | - Shanmuganathan Rajasekaran
- Department of Orthopaedics and Trauma, Ganga Medical Centre and Hospitals Pvt., Coimbatore, Tamil Nadu, India
| | - Shanmuganathan Raja Sabapathy
- Department of Plastic, Hand and Reconstructive Surgery, Ganga Medical Centre & Hospitals, Coimbatore, Tamil Nadu, India
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Yoon YC, Kim JW, Kim TK, Oh CW, Park KH, Lee JH. Comparative biomechanical analysis of reconstruction and cephalomedullary nails in the treatment of osteoporotic subtrochanteric fractures. Injury 2024; 55:111512. [PMID: 38537396 DOI: 10.1016/j.injury.2024.111512] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2024] [Revised: 03/05/2024] [Accepted: 03/18/2024] [Indexed: 05/24/2024]
Abstract
INTRODUCTION This study aimed to compare the biomechanical properties of two types of intramedullary nails - reconstruction nails (RCN) and cephalomedullary nails (CMN) - each with different proximal fixations, in a model of an osteoporotic subtrochanteric femoral fracture. This study focused on assessing stiffness and load to failure of RCN and CMN nails to provide insight into their clinical applications in osteoporotic fracture treatments. MATERIALS AND METHODS Ten synthetic osteoporotic femoral models were used to generate a comminuted subtrochanteric fracture model. Five femurs were fixed using an RCN, and the remaining five were fixed using a CMN. The constructs were subjected to axial compression to measure their structural stiffness, load to failure, and failure modes. RESULTS The CMN group demonstrated a slightly higher load to failure (mean, 2250 N) than the RCN group (mean, 2100 N), which was statistically significant (p = 0.008). However, the stiffness in both groups was statistically similar (RCN, 250 N/mm; CMN, 255 N/mm; p = 0.69). Both groups showed a load to failure exceeding 1500 N, a typically exerted load on the femoral head by a 75 kg individual. The failure patterns differed, with CMN failures starting at the nail insertion area and RCN failures starting at the reconstruction screw area. CONCLUSION The RCN offers stiffness comparable to that of the CMN; although its load to failure is slightly lower than that of the CMN, it still exceeds the physiological tolerance limit. These findings suggest that the RCN is a viable alternative for treating osteoporotic subtrochanteric fractures.
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Affiliation(s)
- Yong-Cheol Yoon
- Orthopedic Trauma Division, Trauma Center, College of Medicine, Gachon University, Incheon, Republic of Korea
| | - Joon-Woo Kim
- Department of Orthopedic Surgery, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, Republic of Korea
| | - Tae-Kong Kim
- Department of Orthopedic Surgery, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, Republic of Korea
| | - Chang-Wug Oh
- Department of Orthopedic Surgery, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, Republic of Korea; Joint Institute for Regenerative Medicine, Kyungpook National University, Bio-Medical Research Institute, Kyungpook National University Hospital, Daegu, Republic of Korea.
| | - Kyeong-Hyeon Park
- Department of Orthopedic Surgery, Severance Children's Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jin-Han Lee
- Department of Orthopedic Surgery, School of Medicine, Kyungpook National University, Kyungpook National University Hospital, Daegu, Republic of Korea
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Chouhan DK, Gaurav A, Patel S. Three-Part Fracture Dislocation and Four-Part Fracture Dislocation of the Proximal Humerus: How Different are the Glenoid Labrum and Capsular Injuries Between Them? Indian J Orthop 2024; 58:755-761. [PMID: 38812863 PMCID: PMC11130090 DOI: 10.1007/s43465-024-01143-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Accepted: 03/23/2024] [Indexed: 05/31/2024]
Abstract
Background Anterior fracture dislocation of the shoulder may have associated injury to the glenoid labrum and/or capsule. There is a need to look at the possible patterns of capsulo-labral injuries intra-operatively and correlate them with pre-operative radiographs and CT scans. It can enable surgeons to predict the patterns of soft-tissue injuries in a specific fracture type. Methods Patients operated for ORIF of 3- and 4-part anterior fracture dislocation between January 2017 and December 2022 were included in the study. The following data were collected: demographic details, fracture morphology and classification on radiograph and CT scan, neurovascular injury, the subtype of anterior dislocation, and intra-operative identifiable injury to glenoid labrum and/or capsule. Results A total of 24 cases (mean age 40 ± 10 years) of anterior fracture dislocation of the shoulder were included in the study and were grouped based on Neer's classification. 12 patients had 3-part anterior fracture dislocation (3-part Group) with a mean age of 34 ± 9 years, while 12 patients had 4-part anterior fracture dislocation (4-part Group) with a mean age of 46 ± 7 years (p = 0.001). 10 out of 12 patients in the 3-part Group had the subcoracoid position of the dislocated head, whereas the head was present in 9 out of 12 patients of the 4-part Group at the preglenoid position (p = 0.003). The head position was at a mean distance of 1.85 cm from the anterior glenoid rim in the 4-part Group, whereas the head was engaged at the anterior rim of the glenoid in the 3-part Group. The medial metaphyseal beak was present in 11 out of 12 patients in the 3-part Group, whereas it was absent in all the cases of the 4-part Group (p = 0.001). 92% of the included patients in our study had capsulo-labral injury. 11 out of 12 patients in the 3-part Group had labral injury compared to 10 out of 12 patients in the 4-part Group with severe capsular stripping (p = 0.001). Conclusion The 3-part fracture dislocation with radiological findings such as the long medial metaphyseal beak and subcoracoid position of the dislocated head had a strong association with a glenoid labral injury, whereas the 4-part fracture dislocation type had a widely displaced preglenoid position of the dislocated head with an absent metaphyseal beak and had a strong association with a capsular type of soft-tissue injury. Level of Evidence III.
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Affiliation(s)
- Devendra Kumar Chouhan
- Department of Orthopaedics, Post Graduate Institute of Medical Education and Research, Chandigarh, 160012 India
| | - Ankit Gaurav
- Department of Orthopaedics, All India Institute of Medical Sciences, Rishikesh, 249203 India
| | - Sandeep Patel
- Department of Orthopaedics, Post Graduate Institute of Medical Education and Research, Chandigarh, 160012 India
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Khurana D, Dutta N, Malik S, Sharma S, Minhaj M, Sharma RK, Sharma S. Blood flow restriction therapy with exercise are no better than exercise alone in improving athletic performance, muscle strength, and hypertrophy: a systematic review and meta-analysis. Somatosens Mot Res 2024; 41:97-114. [PMID: 36825612 DOI: 10.1080/08990220.2023.2181328] [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: 05/16/2022] [Accepted: 02/13/2023] [Indexed: 02/25/2023]
Abstract
BACKGROUND The benefits of Blood Flow Restriction Therapy (BFRT) have gained attention in recent times. OBJECTIVE This review aimed to evaluate the immediate (up to 24 hours), intermediate (up to 6 weeks), and long term (6-10 weeks) effects of BFRT plus exercises (EX) compared to EX only on athletic performance (sprint and jump performance), muscle strength, and hypertrophy in athletes and physically active population. METHODS A literature search was conducted to select randomized controlled trials across four electronic databases from inception till April 2021. The search yielded twenty-seven studies in total. RESULTS Based on eligibility criteria, twenty-one studies were analyzed. No differences were found between both groups for immediate (standardized mean difference [SMD] -0.02, 95% confidence interval [CI] -0.31, 0.27) and long-term effects (SMD -0.30, 95%CI -0.90, 0.30) on sprint performance. For jump performance, no significant effect was observed immediately (SMD -0.02 (95% CI -1.06, 1.02) and long term (SMD -0.40 (95% CI -1.46, 0.67). Similarly, muscle torque at intermediate (SMD 0.90 (95% CI -1.01, 2.81) and long term (SMD -0.54 (95% CI -1.19, 0.12), muscle strength at intermediate (SMD 1.12 (95% CI 0.20, 2.04), and long term (SMD -0.07 (95% CI -0.56, 0.42) also showed non-significant effects. Muscle hypertrophy at intermediate (SMD 0.16 (95% CI -0.31, 0.63) and long term (SMD -0.20 (95% CI -0.90, 0.50) were not statistically significant. CONCLUSIONS There was no significant difference observed in BFRT plus EX group compared to the EX-group on athletic performance, muscle strength, and muscle hypertrophy.
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Affiliation(s)
- Dimple Khurana
- Jamia Millia Islamia, A Central university, New Delhi, India
| | - Neha Dutta
- Jamia Millia Islamia, A Central university, New Delhi, India
| | - Shikha Malik
- Jamia Millia Islamia, A Central university, New Delhi, India
| | - Shalini Sharma
- Department of Physiotherapy, Geri Care Home, Melbourne, Australia
| | - M Minhaj
- Jamia Millia Islamia, A Central university, New Delhi, India
| | - Raj Kumar Sharma
- Occupational therapy Department, Santosh University, Ghaziabad, India
| | - Saurabh Sharma
- Jamia Millia Islamia, A Central university, New Delhi, India
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Zhang Q, Kang Y, Wu Y, Ma Y, Jia X, Zhang M, Lin F, Rui Y. Masquelet combined with free-flap technique versus the Ilizarov bone transport technique for severe composite tibial and soft-tissue defects. Injury 2024; 55:111521. [PMID: 38584076 DOI: 10.1016/j.injury.2024.111521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 03/29/2024] [Accepted: 03/30/2024] [Indexed: 04/09/2024]
Abstract
BACKGROUND The treatment of bone and soft-tissue defects after open fractures remains challenging. This study aimed to evaluate the clinical efficacy of the Masquelet technique combined with the free-flap technique (MFFT) versus the Ilizarov bone transport technique (IBTT) for the treatment of severe composite tibial and soft-tissue defects. METHODS We retrospectively analysed the data of 65 patients with tibial and soft-tissue defects and Gustilo type IIIB/C open fractures treated at our hospital between April 2015 and December 2021. The patients were divided into two groups based on the treatment method: group A (n = 35) was treated with the MFFT and internal fixation, and group B (n = 30) was treated with the IBTT. RESULTS The mean follow-up period was 28 months (range 13-133 months). Complete union of both soft-tissue and bone defects was achieved in all cases. The mean bone-union times were 6 months (range 3-12 months) in group A and 11 months (range 6-23 month) in group B, with a significant difference between the two groups (Z = -4.11, P = 0.001). The mean hospital stay was 28 days (range 14-67 d) in group A which was significantly longer than the mean stay of 18 days (range 10-43 d) in group B (Z = -2.608, P = 0.009). There were no significant differences in the infection rate between group A (17.1 %) and group B (26.7%) (χ2 = 0.867, P = 0.352). The Total Physical Health Scores were 81.51 ± 6.86 (range 67-90) in group A and 75.83±16.14 (range 44-98) in group B, with no significant difference between the two groups (t = 1.894, P = 0.063). The Total Mental Health Scores were significantly higher in group A (90.49 ± 6.37; range 78-98) than in group B (84.70 ± 13.72; range 60-98) (t = 2.232, P = 0.029). CONCLUSION Compared with IBTT, MFFT is a better choice of treatment for open tibial and soft-tissue defects with Gustilo IIIB/C fractures. IBTT is the preferred option when the tibial bone defect is large or if the surgeon's expertise in microsurgery is limited.
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Affiliation(s)
- Qingqing Zhang
- Department of Traumatic Orthopedics, Wuxi Ninth People's Hospital affiliated to Soochow University, Wuxi, Jiangsu, China
| | - Yongqiang Kang
- Department of Traumatic Orthopedics, Wuxi Ninth People's Hospital affiliated to Soochow University, Wuxi, Jiangsu, China; Medical College, Soochow University, Suzhou, Jiangsu, China
| | - Yongwei Wu
- Department of Traumatic Orthopedics, Wuxi Ninth People's Hospital affiliated to Soochow University, Wuxi, Jiangsu, China
| | - Yunhong Ma
- Department of Traumatic Orthopedics, Wuxi Ninth People's Hospital affiliated to Soochow University, Wuxi, Jiangsu, China
| | - Xueyuan Jia
- Department of Traumatic Orthopedics, Wuxi Ninth People's Hospital affiliated to Soochow University, Wuxi, Jiangsu, China
| | - Mingyu Zhang
- Department of Traumatic Orthopedics, Wuxi Ninth People's Hospital affiliated to Soochow University, Wuxi, Jiangsu, China
| | - Fang Lin
- Department of Traumatic Orthopedics, Wuxi Ninth People's Hospital affiliated to Soochow University, Wuxi, Jiangsu, China
| | - Yongjun Rui
- Department of Traumatic Orthopedics, Wuxi Ninth People's Hospital affiliated to Soochow University, Wuxi, Jiangsu, China.
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Kim HS, Yoon YC, Lee SJ, Sim JA. Which fixation produces the best outcome for distal femoral fractures? Meta-analysis and systematic review of retrograde nailing versus distal femoral plating in 2432 patients and 33 studies. Eur J Trauma Emerg Surg 2024; 50:763-780. [PMID: 38057606 DOI: 10.1007/s00068-023-02393-8] [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: 05/03/2023] [Accepted: 11/03/2023] [Indexed: 12/08/2023]
Abstract
PURPOSE The distal femur comprises a wide intramedullary cavity and thin cortical bone. Firm internal fixation of comminuted fractures with displacement is challenging. Although many comparative studies have reported retrograde intramedullary nailing (RIN) and distal femoral plating (DFP) as the usual fixation methods for distal femoral fractures, no clear conclusion has been reached. Therefore, a meta-analysis and systematic review of the clinical and radiological results were conducted to determine the appropriate treatment method for distal femoral fractures. METHODS A systematic search of the PubMed, Embase, Scopus, and Cochrane Library databases from their inception to December 19, 2022, was performed using predefined criteria. Studies comparing the effects of RIN and DFP were considered. The analyzed outcome measures included duration of surgery, blood loss, time to union, delayed union, nonunion, malalignment, implant failure, infection, reoperation, limb length discrepancy, range of motion, persistent anterior knee pain, knee stiffness, and functional scores. Meta-analysis of pooled data was conducted using a random-effects model to determine the standard mean difference (SMD) or odds ratio (OR) with 95% confidence intervals (CIs). RESULTS Thirty-three studies with 2,432 patients were included. Compared to DFP, RIN was associated with a shorter time to fracture union (SMD, 1.83 months; 95% CI - 2.76 to - 0.90; P < 0.001) and a lower incidence of postoperative infection (OR 0.54; 95% CI 0.31-0.94; P = 0.03). Pooled analysis revealed no significant differences in other outcome measures between the two treatment modalities. CONCLUSION In distal femoral fractures, RIN had a shorter bone union time and was more resistant to infection than DFP. However, there were no significant differences in the other clinical parameters. Therefore, the characteristics, strengths, and weaknesses of RIN and DFP should be carefully identified, and appropriate treatment should be provided based on the patient's medical condition and fracture pattern.
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Affiliation(s)
- Han Soul Kim
- Department of Orthopedic Surgery, Gachon University College of Medicine, Namdong-Gu, Incheon, Republic of Korea
| | - Yong-Cheol Yoon
- Orthopedic Trauma Division, Trauma Center, Gachon University College of Medicine, 21, Namdong-Daero 774 Beon-Gil, Namdong-Gu, Incheon, 21565, Republic of Korea.
| | - Sang-Jin Lee
- Department of Orthopedic Surgery, Gachon University College of Medicine, Namdong-Gu, Incheon, Republic of Korea
| | - Jae Ang Sim
- Department of Orthopedic Surgery, Gachon University College of Medicine, Namdong-Gu, Incheon, Republic of Korea
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Agrawal U, K VB, Rao HK, R PK, Narayandas DK. Assessment of Functional Outcome and Postoperative Complications in Proximal Humerus Fracture Patients Managed With Proximal Humerus Internal Locking System (PHILOS) Plating. Cureus 2024; 16:e63250. [PMID: 39070483 PMCID: PMC11281970 DOI: 10.7759/cureus.63250] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/26/2024] [Indexed: 07/30/2024] Open
Abstract
BACKGROUND Proximal humerus fractures are primarily common in the old age group. The appropriate approach to managing such displaced and comminuted fracture patterns is often questionable. Hence, this study was conducted to assess the functional outcome of proximal humerus fractures following treatment with a proximal humerus locking plate and to assess the frequency of complications in such patients. METHODOLOGY In this robust study, 33 cases of proximal humerus fractures underwent surgical management at a prestigious teaching hospital from February 2021 to August 2022 utilizing a proximal humerus internal locking system (PHILOS) plate. The NEER classification was employed to categorize the fractures, and the NEER score was used for functional assessment. It's crucial to note that individuals with pathological fractures, associated injuries in the ipsilateral limb, nerve injuries, and cases of open fracture were rigorously excluded from the study. RESULTS The mean age was 47 ± 5.2 years. Based on NEER's classification, the distribution of fractures was as follows: two-part fractures accounted for 18.18% (n = 6) of cases, three-part fractures for 54.54% (n = 18) of cases, and four-part fractures for 27.27% (n = 9) of cases. A history of road traffic accidents and falls was reported in 54.54% (n = 18) and 45.45% (n = 15) of cases, respectively. Functional outcome assessment utilizing NEER's score revealed a minimum score of 48 and a maximum of 96, with an average score of 82.96 ± 12.73. Notably, 39% of patients demonstrated excellent results, 27% exhibited satisfactorily, 21% manifested unsatisfactorily, and 12.12% presented failure outcomes. Of the 33 operated cases, 81.8% (n = 27) exhibited no complications during follow-up. The predominant complication observed was shoulder stiffness (9.09%, n = 3), followed by Varus mal-union (6.06%, n = 2), and superficial surgical site infection (3.03%, n = 1), managed with debridement and antibiotics leading to subsequent resolution. CONCLUSIONS Managing proximal humerus fractures has consistently posed a formidable challenge. Our study indicates that using the PHILOS plate represents a reliable option for addressing such fractures. This plate provides sturdy fixation, facilitates early mobilization, and culminates in exceptional functional outcomes. The insights gained from this study can inform clinical decision-making and guide orthopedic surgeons in selecting the appropriate treatment strategy for proximal humerus fracture patients.
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Affiliation(s)
- Udit Agrawal
- Pediatric Orthopedics, King George's Medical University, Lucknow, IND
| | - Vaibhav B K
- Pediatric Orthopedics, King George's Medical University, Lucknow, IND
| | - Harsh Kirthi Rao
- Orthopedics and Traumatology, Srinivas Institute of Medical Sciences and Research Center, Mangalore, IND
| | - Praseeth K R
- Pediatric Orthopedics, King George's Medical University, Lucknow, IND
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Tangjaroenpaisan Y, Klabklay P, Maliwankul K, Chuaychoosakoon C. Using a Nice knot to simplify and strengthen closed reduction in displaced distal clavicle fracture: a technical note. J Surg Case Rep 2024; 2024:rjae196. [PMID: 38832067 PMCID: PMC11146219 DOI: 10.1093/jscr/rjae196] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2023] [Revised: 03/10/2024] [Indexed: 06/05/2024] Open
Abstract
A displaced distal clavicle fracture often necessitates surgical intervention, with various open and closed reduction options. Open reduction is easier but raises blood supply concerns, while closed reduction can involve complex deforming forces with differing displacement vectors. Herein, we demonstrate how a Nice knot with its sliding and self-locking qualities can be used to make closed reduction easier and the alignment more secure. A case report illustrates this Nice knot application in a 61-year-old male with a distal clavicle fracture. The Nice knot's ability to be loosened and retightened ensured more precise alignment in this case. The Nice knot technique is a versatile option for easier and more secure distal clavicle fracture management.
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Affiliation(s)
- Yanin Tangjaroenpaisan
- Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, 15 Karnjanavanich Road, Hat Yai, Songkhla 90110, Thailand
| | - Prapakorn Klabklay
- Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, 15 Karnjanavanich Road, Hat Yai, Songkhla 90110, Thailand
| | - Korakot Maliwankul
- Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, 15 Karnjanavanich Road, Hat Yai, Songkhla 90110, Thailand
| | - Chaiwat Chuaychoosakoon
- Department of Orthopedics, Faculty of Medicine, Prince of Songkla University, 15 Karnjanavanich Road, Hat Yai, Songkhla 90110, Thailand
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Matsukawa K, Kaito T, Abe Y. Comparison of Safety and Perioperative Outcomes Between Patient-specific Template-Guided and Fluoroscopic-Assisted Freehand Lumbar Screw Placement Using Cortical Bone Trajectory Technique. Global Spine J 2024; 14:1464-1471. [PMID: 36448992 DOI: 10.1177/21925682221143333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Abstract
STUDY DESIGN Non-randomized prospective controlled study. OBJECTIVES To compare the safety and perioperative outcomes between patient-specific template-guided and fluoroscopic-assisted freehand techniques in transforaminal lumbar interbody fusion (TLIF) using cortical bone trajectory (CBT). METHODS The subjects consisted of 94 consecutive patients who underwent single-level TLIF using CBT. The standard trajectory was set so as to start from the pars interarticularis, pass the inferior border of the pedicle, and end around the middle of the vertebral endplate. Template guide technique was performed in 66 patients (Guide group), and fluoroscopic-assisted freehand technique was performed in 28 patients (Freehand group). Intraoperative parameters, screw placement accuracy, and complications were compared between the two techniques. RESULTS The Guide group had significantly shorter operative and radiation exposure times than the Freehand group (operative time 84.6 ± 16.7 vs 93.0 ± 15.0 minutes; P = .023, radiation exposure time 7.0 ± 6.0 vs 20.4 ± 11.8 seconds; P < .001, respectively). The screw diameter and the screw insertion depth in the vertebra in the Guide group were significantly greater than those in the Freehand group. The degree and incidence of facet joint violation were comparable between the two groups, while the accuracy of screw placement was significantly different, with no perforation rate of 97.7% in the Guide group vs 82.1% in the Freehand group (P < .001). No significant difference was found in the rate of clinically relevant complications between the two groups. CONCLUSIONS The template-guided technique provided a safe and highly accurate option for CBT screw placement.
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Affiliation(s)
- Keitaro Matsukawa
- Department of Orthopaedic Surgery, National Hospital Organization, Murayama Medical Center, Musashimurayama, Japan
| | - Takashi Kaito
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Suita, Japan
| | - Yuichiro Abe
- Department of Orthopaedic Surgery, Wajokai Eniwa Hospital, Eniwa, Japan
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78
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Haack C, Zeppieri G, Moser MW. Rehabilitation Following ACL Repair with Internal Brace Ligament Augmentation in Female Gymnast: A Resident's Case Report. Int J Sports Phys Ther 2024; 19:745-757. [PMID: 38835983 PMCID: PMC11144659 DOI: 10.26603/001c.117773] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 04/09/2024] [Indexed: 06/06/2024] Open
Abstract
Introduction Anterior Cruciate Ligament (ACL) injuries continue to be a major source of morbidity in gymnastics. The gold standard is to perform an ACL Reconstruction (ACLR). However, injuries to the proximal femoral attachment of the ACL have demonstrated an ability to regenerate. An alternative surgical intervention to the ACLR in this ACL tear subgroup is an ACL repair. The purpose of this case report is to provide a rehabilitation progression for a female gymnast after an ACL repair with Internal Brace Ligament Augmentation (IBLA). Case Description The subject was a 16-year-old female who presented with a Sherman Type 1 proximal avulsion of her ACL. She underwent an ACL repair with IBLA. Physical therapy interventions followed a sequential and multi-phased approach based on time for tissue physiologic healing and individual progression. Patient reported outcomes including the International Knee Documentation Committee (IKDC), the Anterior Cruciate Ligament Return to Sport After Injury (ACL-RSI) and the Optimal Screening for Prediction of Referral and Outcome Yellow Flag (OSPRO-YF) were assessed in conjunction with isokinetic strength and hop performance testing to determine return to sport readiness. Outcomes The subject completed 42 sessions over the course of 26 weeks in addition to a home exercise program. At return to sport, clinically meaningful improvement was observed in patient reported outcomes including the IKDC, ACL-RSI, and OSPRO-YF. Additionally, strength and hop performance surpassed established thresholds of clinical significance. The subject returned to sport at six months post-operatively. Conclusion The subject in this case report returned to full participation in gymnastics six months after an ACL repair with internal bracing following a sequential and multi-phased rehabilitation. The primary ACL repair with IBLA appeared beneficial to this patient and could benefit from additional study in other athletes and athletic populations. Level of Evidence Level 5.
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Affiliation(s)
- Colten Haack
- Department of Sports MedicineUniversity of Wisconsin Health
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Li J, Huang X, Zhou H, Shi X. Hook plate versus conventional plate fixation for lateral malleolar fractures in the elderly population: A systematic review and meta-analysis. Asian J Surg 2024:S1015-9584(24)00989-8. [PMID: 38797594 DOI: 10.1016/j.asjsur.2024.05.099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Accepted: 05/10/2024] [Indexed: 05/29/2024] Open
Affiliation(s)
- Jinkun Li
- The Second School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China; The Second Affiliated Hospital of Zhejiang Chinese Medical University (Xinhua Hospital of Zhejiang Province), Hangzhou, Zhejiang, China
| | - Xudong Huang
- The Second School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China; The Second Affiliated Hospital of Zhejiang Chinese Medical University (Xinhua Hospital of Zhejiang Province), Hangzhou, Zhejiang, China
| | - Hang Zhou
- The Second School of Clinical Medicine, Zhejiang Chinese Medical University, Hangzhou, Zhejiang, China; The Second Affiliated Hospital of Zhejiang Chinese Medical University (Xinhua Hospital of Zhejiang Province), Hangzhou, Zhejiang, China
| | - Xiaolin Shi
- The Second Affiliated Hospital of Zhejiang Chinese Medical University (Xinhua Hospital of Zhejiang Province), Hangzhou, Zhejiang, China.
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80
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Ferreira C, Correia M. Surgical frontiers in war zones: perspectives and challenges of a humanitarian surgeon in conflict environments. Trauma Surg Acute Care Open 2024; 9:e001234. [PMID: 38800617 PMCID: PMC11116872 DOI: 10.1136/tsaco-2023-001234] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2023] [Accepted: 05/07/2024] [Indexed: 05/29/2024] Open
Abstract
This opinion article delves into the complexities of surgical care in conflict zones, highlighting the challenges and ethical considerations faced by humanitarian surgeons. It emphasizes the importance of collaboration with local healthcare professionals and specialized training programs in preparing surgeons for the unique demands of conflict trauma and war surgery.
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81
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Wang R, Jiang S, Wang W, Yang Y, Zhang L, Wang G. Quadrilateral plate classification program of acetabular fractures based on three-column classification: a three-dimensional fracture mapping study. J Orthop Surg Res 2024; 19:298. [PMID: 38755648 PMCID: PMC11097418 DOI: 10.1186/s13018-024-04783-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/19/2023] [Accepted: 05/07/2024] [Indexed: 05/18/2024] Open
Abstract
BACKGROUND A new classification system for acetabular fractures has been proposed in recent years, which is called the 3-column classification. However, this system does not provide information regarding quadrilateral plate fractures. To address this issue, we utilized three-dimensional (3D) fracture line mapping and heat map to analyze the link between the 3-column classification and quadrilateral plate fractures. METHODS We collected CT scan data from 177 patients who had been diagnosed with acetabular fractures. Additionally, we utilized a CT scan of a healthy adult to generate a standard acetabular model. We utilized the collected CT data of the fracture to create a 3D model and subsequently reduced it. We then matched each acetabular fracture model with the standard acetabular model and mapped all of the fracture lines to the standard model. 3D fracture lines and heat maps were created by overlapping all fracture lines. Fracture characteristics were then summarized using these maps. RESULTS This study analyzed a total of 221 acetabular fractures. The most frequently observed fracture type, based on the three-column classification, was A1.2, which corresponds to fractures of the anterior column. In contrast, the least common type of fracture was A4, which represents fractures of the central wall. It was noted that quadrilateral plate fractures were frequently observed in fractures classified as type B and C according to the three-column classification. CONCLUSIONS Among the three-column classification, the QLP fractures are commonly observed in type B and C. It is important to carefully identify these fractures during the diagnostic process. Therefore, based on the three-column classification, we have amalgamated quadrilateral plate fractures and formulated a classification program for acetabular fractures.
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Affiliation(s)
- Ruihan Wang
- Department of Rehabilitation, Yibin Integrated Traditional Chinese and Western Medicine Hospital, Yibin, China
- School of Physical Education, Southwest Medical University, Luzhou, China
| | - Songtao Jiang
- School of Clinical Medicine, Southwest Medical University, Luzhou, China
| | - Wei Wang
- School of Physical Education, Southwest Medical University, Luzhou, China
| | - Yingqiu Yang
- Department of Orthopedics, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, 182 Chun Hui Road, Luzhou, 646000, Sichuan province, China
| | - Lei Zhang
- Department of Orthopedics, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, 182 Chun Hui Road, Luzhou, 646000, Sichuan province, China.
- Center for Orthopedic Diseases Research, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Luzhou, China.
- Luzhou Key Laboratory of Orthopedic Disorders, Southwest Medical University, Luzhou, 646000, China.
| | - Guoyou Wang
- Department of Orthopedics, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, 182 Chun Hui Road, Luzhou, 646000, Sichuan province, China.
- Center for Orthopedic Diseases Research, The Affiliated Traditional Chinese Medicine Hospital, Southwest Medical University, Luzhou, China.
- Luzhou Key Laboratory of Orthopedic Disorders, Southwest Medical University, Luzhou, 646000, China.
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Hao S, Li B, Luo S, Dong S, Liu S, Li H, Cao X. The effect of preoperative use of anticoagulants on the hemostatic effect of intravenous application of tranexamic acid in PLIF: a case control study. Sci Rep 2024; 14:10997. [PMID: 38744855 PMCID: PMC11093990 DOI: 10.1038/s41598-024-60440-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2023] [Accepted: 04/23/2024] [Indexed: 05/16/2024] Open
Abstract
Intravenous application of tranexamic acid (TXA) in posterior lumbar interbody fusion (PLIF) can effectively reduce blood loss without affecting coagulation function. However, it has not been reported whether preoperative use of anticoagulants may affect the efficacy of TXA in PLIF. The purpose of this study is to observe the effect of preoperative use of anticoagulants on coagulation indicators and blood loss after PLIF receiving intravenous unit dose TXA. A retrospective analysis was conducted on data from 53 patients with PLIF between 2020.11 and 2022.9, who received intravenous application of a unit dose of TXA (1 g/100 mL) 15 min before the skin incision after general anesthesia. Those who used anticoagulants within one week before surgery were recorded as the observation group, while those who did not use anticoagulants were recorded as the control group. The main observation indicators include surgical time, intraoperative blood loss, postoperative drainage volume, blood transfusion, and red blood cell (RBC), hemoglobin (HB), and hematocrit (HCT) measured on the 1st, 4th, 7th, and last-test postoperative days. Secondary observation indicators included postoperative incision healing, deep vein thrombosis of lower limbs, postoperative hospital stay, and activated partial thrombin time (APTT), prothrombin time (PT), thrombin time (TT), fibrinogen (FIB), and platelets (PLT) on the 1st and 4th days after surgery. The operation was successfully completed in both groups, the incision healed well after operation, and no lower limb deep vein thrombosis occurred. There was no significant difference in surgical time, intraoperative blood loss, postoperative drainage volume, and blood transfusion between the two groups (p > 0.05). There was no significant difference in the RBC, HB, and HCT measured on the 1st, 4th, 7th, and last-test postoperative days between the two groups (p > 0.05). There was no statistically significant difference in APTT, PT, TT, FIB and PLT between the two groups on the 1st and 4th postoperative days (p > 0.05). There was no significant difference in postoperative hospital stay between the two groups (p > 0.05). The use of anticoagulants within one week before surgery does not affect the hemostatic effect of intravenous unit dose TXA in PLIF.
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Affiliation(s)
- Shenshen Hao
- Department of Spine and Bone Oncology, General Hospital of Pingmei Shenma Medical Group, Pingdingshan City, Henan Province, China
| | - Binbin Li
- Department of Rehabilitation Medicine, Haikou Hospital Affiliated to Xiangya Medical College of Central South University, Haikou City, Hainan Province, China
| | - Shiying Luo
- Office of the Ombudsman, Pingdingshan University, Pingdingshan City, Henan Province, China
| | - Shengli Dong
- Department of Spine and Bone Oncology, General Hospital of Pingmei Shenma Medical Group, Pingdingshan City, Henan Province, China
| | - Shuai Liu
- Department of Spine and Bone Oncology, General Hospital of Pingmei Shenma Medical Group, Pingdingshan City, Henan Province, China
| | - Hongke Li
- Department of Spine and Bone Oncology, General Hospital of Pingmei Shenma Medical Group, Pingdingshan City, Henan Province, China
| | - Xinhao Cao
- Emergency Department, Xi'an Honghui Hospital, No. 555, Youyi East Road, Nanshaomen, Beilin District, Xi'an City, 710000, Shaanxi Province, China.
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Noguchi T, Hirao M, Okamura G, Etani Y, Ebina K, Tsuboi H, Goshima A, Miyama A, Takahi K, Takami K, Tsuji S, Okada S, Hashimoto J. Stabilizing effect of total ankle arthroplasty by distal translation and lateralization of talus in varus ankle deformity. Musculoskelet Surg 2024:10.1007/s12306-024-00820-6. [PMID: 38705948 DOI: 10.1007/s12306-024-00820-6] [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: 07/25/2023] [Accepted: 03/23/2024] [Indexed: 05/07/2024]
Abstract
BACKGROUND In end-stage arthritis indicated for total ankle arthroplasty (TAA), full-thickness cartilage damage, subchondral bone defect/shaving, and fluttering of the talar dome occur, shortening the distance between the tibial and talar insertions of ligaments and leading to laxity of ligaments surrounding the ankle joint. Under such conditions, medial ligaments (including the deltoid ligament) would not be expected to function properly. To stabilize the ankle joint during the stance phase, medial ligament function under tension is important. This study therefore examined whether TAA contributes to lengthening of the medial tibio-talar joint as evaluated radiographically, as a preferable method for achieving tensile effects on medial ligaments. MATERIALS AND METHODS Twenty-four feet with end-stage varus deformity of the ankle joint that underwent TAA were retrospectively investigated, excluding cases with any malleolar osteotomy or fracture. Distance between proximal and distal insertions of medial ligaments, lateralization of the talus, and talar tilt angle under valgus/varus stress condition were evaluated pre- and postoperatively. RESULTS Distance between proximal and distal insertions of medial ligaments was significantly elongated after TAA. At the same time, the talus showed significant lateralization. Furthermore, talar tilt under valgus/varus stress conditions was also significantly reduced after TAA. CONCLUSION TAA affects distal translation and lateralization of the talus in cases of varus ankle deformity. These effects might contribute to re-providing tensile force on lax medial ligaments, improving ligament function.
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Affiliation(s)
- T Noguchi
- Department of Orthopaedic Surgery, Osaka Minami Medical Center, National Hospital Organization, 2-1 Kidohigashi, Kawachinagano, Osaka, 586-8521, Japan
| | - M Hirao
- Department of Orthopaedic Surgery, Osaka Minami Medical Center, National Hospital Organization, 2-1 Kidohigashi, Kawachinagano, Osaka, 586-8521, Japan.
| | - G Okamura
- Department of Orthopaedic Surgery, Osaka Minami Medical Center, National Hospital Organization, 2-1 Kidohigashi, Kawachinagano, Osaka, 586-8521, Japan
| | - Y Etani
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - K Ebina
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - H Tsuboi
- Department of Orthopaedic Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - A Goshima
- Department of Orthopaedic Surgery, Osaka Rosai Hospital, Osaka, Japan
| | - A Miyama
- Department of Orthopaedic Surgery, Osaka-Toneyama Medical Center, National Hospital Organization, Osaka, Japan
| | - K Takahi
- Department of Orthopaedic Surgery, Osaka-Toneyama Medical Center, National Hospital Organization, Osaka, Japan
| | - K Takami
- Department of Orthopaedic Surgery, Nippon Life Hospital, Osaka, Japan
| | - S Tsuji
- Department of Orthopaedic Surgery, Nippon Life Hospital, Osaka, Japan
| | - S Okada
- Department of Orthopaedic Surgery, Osaka University Graduate School of Medicine, Osaka, Japan
| | - J Hashimoto
- Department of Orthopaedic Surgery, Osaka Minami Medical Center, National Hospital Organization, 2-1 Kidohigashi, Kawachinagano, Osaka, 586-8521, Japan
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DeShazo SJ, Crossnoe RC, Bailey LC, Rogers JM, Naeger PA. Non-Tobacco Nicotine Dependence and Rates of Postoperative Complications in Total Knee Arthroplasty: A Propensity-Matched Comparison. J Am Acad Orthop Surg 2024:00124635-990000000-00957. [PMID: 38713764 DOI: 10.5435/jaaos-d-23-01053] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Accepted: 03/09/2024] [Indexed: 05/09/2024] Open
Abstract
INTRODUCTION Tobacco use elevates the incidence of postoperative complications and remains a key modifiable risk factor of perioperative surgical optimization. It remains unclear whether non-tobacco nicotine dependence confers an increased risk of surgical complications. This study evaluates postoperative complications in patients with non-tobacco nicotine dependence for total knee arthroplasty (TKA). METHODS We queried the TriNetX health database using Current Procedural Terminology and International Classification of Diseases, 10th Revision (ICD-10) codes and identified two cohorts for evaluation. Cohort A was defined as patients who had a TKA; had a dependence on nicotine; did not have nicotine dependence to cigarettes, chewing tobacco, other tobacco products; and were between the ages of 35 and 90 years. Cohort B was defined as patients who had a TKA but did not have a dependence on nicotine or a personal history of nicotine dependence and were between the ages of 35 and 90 years. RESULTS This study analyzed a total of 10,594 non-tobacco nicotine-dependent patients and 175,079 non-dependent patients who underwent TKA. In the analysis of propensity-matched cohorts, non-tobacco nicotine-dependent patients demonstrated an increased rate of various postoperative complications within 90 days. Dependent patients saw a significantly increased risk of infection after a procedure (P < 0.001), deep vein thrombosis (P < 0.001), pulmonary embolism (P < 0.001), sepsis (P = 0.0065), and prosthetic joint infection (P = 0.0361) and a higher 3-year revision rate (P = 0.0084). DISCUSSION Non-tobacco nicotine dependence demonstrated an increased associated risk of postoperative surgical complications for patients undergoing TKA. Orthopaedic surgeons should consider evaluating non-tobacco nicotine dependence within their surgical optimization protocol. LEVEL OF EVIDENCE Level III, Prognostic.
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Affiliation(s)
- Sterling J DeShazo
- From the John Sealy School of Medicine, The University of Texas Medical Branch, Galveston, TX (DeShazo, Crossnoe, Rogers), the Texas A&M School of Medicine, Health Professions Education Building, Bryan, TX (Bailey), and the Department of Orthopaedic Surgery and Rehabilitation, The University of Texas Medical Branch, Galveston, TX (Naeger)
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85
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Voight ML, Norman C, Wilk KE, Lucas M, Wolfe C. Management of High Ankle Sprains Utilizing the Tightrope Surgical Procedure - A Novel Approach for a Rapid Return to Play. Int J Sports Phys Ther 2024; 19:513-521. [PMID: 38707856 PMCID: PMC11065778 DOI: 10.26603/001c.116862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/07/2024] Open
Abstract
The distal tibiofibular joint is described as a syndesmosis. The syndesmosis is important to the structural integrity of the ankle joint by maintaining the proximity of the tibia, fibula, and talus. Syndesmotic or high ankle sprains, involving the syndesmotic ligaments, pose a significant rehabilitative challenge due to their intricate anatomy, prolonged recovery periods following injury, and high susceptibility to persistent disability. Traditional management strategies have often been conservative, marked by lengthy periods of immobilization and a gradual return to activity. Severe syndesmotic injuries with diastasis have been treated surgically with screw fixation which may require a second intervention to remove the hardware and carries an inherent risk of breaking the screw during rehabilitation. Another fixation technique, the Tightrope™, has gained popularity in treating ankle syndesmosis injuries. The TightRope™ involves inserting Fiberwire® through the tibia and fibula, which allows for stabilization of the ankle mortise and normal range of motion. The accelerated rehabilitation protocol promotes early weight-bearing and has been shown to expedite the return to sport. This emerging strategy has shown promise in reducing recovery time as it is now possible to return to sport in less than 2 months after a tightrope repair and accelerated rehabilitation, compared with 3-6 months post screw fixation. This clinical commentary delves into this novel approach, highlighting the procedure, rehabilitation protocols, and the implications for physical therapy practice. Level of Evidence V.
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86
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Light JJ, Firoved AB, Rocchi VJ, Wellman LL, Bonner KF. Femoral Fixation Strength as a Function of Bone Plug Length in Anterior Cruciate Ligament Reconstruction Utilizing Interference Screws. J Knee Surg 2024; 37:444-451. [PMID: 37848048 DOI: 10.1055/s-0043-1775983] [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] [Indexed: 10/19/2023]
Abstract
PURPOSE To determine femoral construct fixation strength as bone plug length decreases in anterior cruciate ligament reconstruction (ACLR). METHODS Sixty fresh-frozen bone-patellar tendon-bone allografts were utilized and divided into 20-, 15-, and 10-mm length bone plug groups, subdivided further so that half utilized the patella side (P) for testing and half used the tibial side (T). Ten mm diameter recipient tunnels were created within the anatomic anterior cruciate ligament footprint of 60 cadaveric femurs. All bone plugs were 10 mm in diameter; grafts were fixed using a 7 × 23 mm metal interference screw. An Instron was used to determine the load to failure of each group. A one-way multivariate analysis of variance (MANOVA) was conducted to test the hypothesis that there would be one or more mean differences in fixation stability between 20- or 15-mm plug lengths (P or T) versus 10 mm T plug lengths when cross-compared, with no association between other P or T subgroups. RESULTS The mean load to failure of the 20 mm plugs (20 P + T) was 457 ± 66N, 15 mm plugs (15 P + T) was 437 ± 74N, and 10 mm plugs (10 P + T) was 407 ± 107N. There was no significant difference between P + T groups: 20-versus 15-mm (p = 1.000), 15-versus 10-mm (p = 0.798), and 20-versus 10-mm (p = 0.200); P + T MANOVA (p = 0.291). Within groups, there was no significant difference between patella and tibial bone plug subgroups with a pullout force range between 469 ± 56N and 374 ± 116N and p-value ranging from p = 1.000 for longer bone plugs to p = 0.194 for shorter bone plugs; P versus T MANOVA (p = 0.113). CONCLUSION In this human time zero cadaver model, there was no significant difference in construct failure between 20-,15-, and 10-mm bone plugs when fixed with an interference screw within the femoral tunnel, although fixation strength did trend down when from 20- to 15- to 10-mm bone plugs. CLINICAL RELEVANCE There is a balance between optimal bone plug length on the femoral side for achieving adequate fixation as well as minimizing donor site morbidity and facilitating graft passage in ACLR. This study reveals utilizing shorter plugs with interference screw fixation is potentially acceptable on the femoral side if shorter plugs are harvested.
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Affiliation(s)
- Jonathan J Light
- Eastern Virginia Medical School, School of Medicine, Norfolk, Virginia
| | - Amanda B Firoved
- Jordan Young Institute, Orthopaedic Surgery, Sports Medicine, Virginia Beach, Virginia
| | - Vanna J Rocchi
- Eastern Virginia Medical School, School of Medicine, Norfolk, Virginia
- Naval Medicine Center Portsmouth, Orthopaedics, Portsmouth, Virginia
| | - Laurie L Wellman
- Eastern Virginia Medical School, School of Medicine, Norfolk, Virginia
| | - Kevin F Bonner
- Eastern Virginia Medical School, School of Medicine, Norfolk, Virginia
- Jordan Young Institute, Orthopaedic Surgery, Sports Medicine, Virginia Beach, Virginia
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Nixon J, Tadros BJ, Moreno-Suarez I, Pretty W, Collopy D, Clark G. Functionally aligned total knee arthroplasty: A lateral flexion laxity up to 6 mm is safe! Knee Surg Sports Traumatol Arthrosc 2024; 32:1317-1323. [PMID: 38515265 DOI: 10.1002/ksa.12087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Revised: 02/03/2024] [Accepted: 02/05/2024] [Indexed: 03/23/2024]
Abstract
PURPOSE Loose flexion gaps are associated with poor functional outcomes and instability in total knee arthroplasty (TKA). The effect of a trapezoidal flexion gap in a functionally aligned TKA remains unknown. The aim of this study was to investigate the effect of a larger lateral flexion gap in a robotic-assisted (RA), functionally aligned (FA) and cruciate-retaining (CR) TKA on clinical outcomes. METHODS Data from 527 TKA in 478 patients from 2018 to 2020 were collected. All patients underwent an RA (MAKO, Stryker), FA and CR TKA. Gap measurements were collected intraoperatively. Patient-reported outcome measures (PROMs), pain Visual analogue score (VAS) and range of motion were collected postoperatively. Patients were also asked about the ease of stair ascent and descent and kneeling on a 5-point scale. The minimum follow-up was 2 years. Patients were stratified into three groups based on lateral flexion laxity. RESULTS At 2 years postoperatively, the group with a looser gap (3-6 mm) had higher mean PROMs when compared with the group with a gap of 2-3 mm. There were no differences detected in any other outcomes at 2 years. A total of 70.9% of patients in the group with a 3-6 mm gap reported being able to walk down a flight of stairs 'easily', compared with 56.7% in the 2-3 mm group and 54% in the <2 mm group (p = 0.04). CONCLUSION The study shows that a loose lateral flexion gap in functionally aligned CR TKA does not adversely affect outcomes in the short term. LEVEL OF EVIDENCE Level III, retrospective cohort study.
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Affiliation(s)
- Jeremy Nixon
- St John of God Hospital Subiaco and Midland Hospitals, Subiaco, Western Australia, Australia
| | - Baha John Tadros
- St John of God Hospital Subiaco and Midland Hospitals, Subiaco, Western Australia, Australia
- Perth Hip and Knee Clinic, Subiaco, Western Australia, Australia
| | | | - William Pretty
- Perth Hip and Knee Clinic, Subiaco, Western Australia, Australia
| | - Dermot Collopy
- St John of God Hospital Subiaco and Midland Hospitals, Subiaco, Western Australia, Australia
- Perth Hip and Knee Clinic, Subiaco, Western Australia, Australia
| | - Gavin Clark
- St John of God Hospital Subiaco and Midland Hospitals, Subiaco, Western Australia, Australia
- Perth Hip and Knee Clinic, Subiaco, Western Australia, Australia
- University of Western Australia, Crawley, Western Australia, Australia
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Yoon YC, Kim Y, Pesante BD, Chun YS, Lee SH, Sohn HS. Comparative study of retrograde intramedullary nailing versus locking extramedullary plating in complete articular fractures with metaphyseal comminution of the distal femur. Arch Orthop Trauma Surg 2024; 144:2109-2118. [PMID: 38466373 DOI: 10.1007/s00402-024-05265-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/16/2023] [Accepted: 02/27/2024] [Indexed: 03/13/2024]
Abstract
INTRODUCTION Fractures of the distal femur with metaphyseal comminution and complete intra-articular involvement (AO/OTA classifications 33C2 and 33C3) present challenges for reduction and fixation. However, an optimal fixation method remains unknown. This study aimed to compare the clinical and radiographic outcomes of locking extramedullary plating (LEP) and retrograde intramedullary nailing (RIN) for complete distal femoral intra-articular fractures with metaphyseal comminution. MATERIALS AND METHODS Between January 2016 and May 2022, 80 patients (45 men and 35 women; average age, 56.7 years) diagnosed with AO/OTA 33C2 and 33C3 were treated with either LEP or RIN and followed up for at least one year. Post-operative evaluations included radiographic assessments of bone union rate, timing, and alignment. Clinically, the knee joint range of motion (ROM), lower extremity functional scale (LEFS), and Kellgren and Lawrence (KL) grade were analyzed. The complications were also compared. RESULTS 36 underwent LEP and 44 underwent RIN. Bone union was observed in 69.4% and 63.6% of the patients in the LEP and RIN groups, respectively (p = 0.64). The average union time was 6.9 months for the LEP group and 6.6 months for the RIN group (p = 0.51). A tendency toward varus deformity was observed in the RIN group, although the difference was not statistically significant. No significant differences were observed in knee ROM, LEFS, or KL grade. Complications included non-union (33.8%; RIN, 11; LEP, 16), varus deformity (5%; RIN, 4; LEP, 0), infection (1.3%; RIN, 0; LEP, 1), heterotrophic ossification (1.3%; RIN, 0; LEP, 1), and wound dehiscence (2.5%; RIN, 2; LEP, 0). CONCLUSIONS The surgical fixation methods, RIN and LEP, for complete distal femoral intra-articular fractures with metaphyseal comminution showed similar clinical and radiological outcomes. However, regardless of the type of fixation device used, there was a reduced rate of bone union owing to high energy and a less favorable prognosis.
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Affiliation(s)
- Yong-Cheol Yoon
- Orthopedic Trauma Division, Trauma Center, Gachon University College of Medicine, Namdong-gu, Incheon, Republic of Korea
| | - Youngwoo Kim
- Department of Orthopedic Surgery, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu-si, Gyeonggi-do, Republic of Korea
| | - Benjamin D Pesante
- Department of Orthopedics, Denver Health Medical Center, Denver, CO, USA
| | - You Seung Chun
- Department of Orthopedic Surgery, Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Uijeongbu-si, Gyeonggi-do, Republic of Korea
| | - Sang Ho Lee
- Department of Orthopedic Surgery, Wonju Severance Christian Hospital, Yonsei University Wonju College of Medicine, Wonju, Gangwon-do, Republic of Korea
| | - Hoon-Sang Sohn
- Department of Orthopedic Surgery, Wonju Severance Christian Hospital, Yonsei University Wonju College of Medicine, Wonju, Gangwon-do, Republic of Korea.
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Scholl Schell M, Xavier de Araujo F, Silva MF. Physiotherapy assessment and treatment of patients with tibial external fixator: a systematic scoping review. Disabil Rehabil 2024; 46:1673-1684. [PMID: 37118977 DOI: 10.1080/09638288.2023.2202419] [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: 10/30/2022] [Accepted: 04/08/2023] [Indexed: 04/30/2023]
Abstract
PURPOSE To map evidence regarding physiotherapy assessment and treatment of patients with tibial external fixator (EF), and to point out literature gaps for further research. METHODS Systematic scoping review conducted in four databases. We included both experimental and non-experimental studies involving patients with tibial EF and outcomes of interest. We recorded study design, population, sample size, sample age, reason for EF use, type of surgery, type of EF used, instruments used for assessing function, pain, quality of life, satisfaction, psychosocial aspects, and physiotherapy treatment descriptions from included studies. We categorised data accordingly to outcomes assessed and physiotherapy treatments description. RESULTS Eighty-six studies were included involving 3070 patients. Causes of fixator use were traumatic conditions, acquired and congenital deformities, and non-traumatic conditions, like compartmental osteoarthritis. Function was assessed in about three-quarters of included studies, though other outcomes were not presented in most studies. Only one study described satisfactorily the physiotherapy treatment. Almost half of the studies did not provide any description of the rehabilitation process. CONCLUSIONS There is little evidence about the assessment of function, pain, quality of life, satisfaction, psychosocial aspects, and other outcomes in tibial EF patients. Physiotherapy treatment in these patients is poorly reported.Protocol registration: Open Science Framework: doi:10.17605/OSF.IO/UT2DA.
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Affiliation(s)
- Mauricio Scholl Schell
- Physiotherapy Department, Post Graduate Program in Rehabilitation Sciences, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, Brazil
| | | | - Marcelo Faria Silva
- Physiotherapy Department, Post Graduate Program in Rehabilitation Sciences, Universidade Federal de Ciências da Saúde de Porto Alegre (UFCSPA), Porto Alegre, Brazil
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Akhtar M, Wen J, Razick D, Dhaliwal A, Aamer S, Asim M, Tokhi I, Saeed A, Shelton T. Outcomes of Arthroscopic Joint Preservation Techniques for Chondral Lesions in the Hip: An Updated Systematic Review. Arthroscopy 2024; 40:1670-1686. [PMID: 38040390 DOI: 10.1016/j.arthro.2023.11.019] [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: 07/27/2023] [Revised: 11/01/2023] [Accepted: 11/23/2023] [Indexed: 12/03/2023]
Abstract
PURPOSE To systematically review outcomes of joint preservation procedures for chondral lesions of the hip through analysis of survival rates and patient-reported outcomes (PROs). METHODS A literature search from 2018 to May 2023 was performed using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines in 3 databases: PubMed, Embase, and Google Scholar. Studies were included if they reported on outcomes of patients undergoing hip arthroscopy for the treatment of chondral lesions of the hip joint and if there were quantifiable postoperative outcome measures. Quality assessment was completed using the Methodological Index for Non-Randomized Studies criteria. RESULTS Twenty-seven studies were included, with 20 noncomparative and 7 comparative studies. Microfracture (MFx) was the most common procedure, reported in 17 studies. Other procedures include autologous chondrocyte transplantation (ACT) (5 studies), autologous matrix-induced chondrogenesis (AMIC) (3 studies), and MFx in conjunction with CarGel (3 studies). Seven other novel procedures were reported in individual separate studies. Survival rates, defined by no revision surgery or conversion to total hip arthroscopy (THA) at latest follow-up, for MFx (14 studies), AMIC (3 studies), and MFx in conjunction with CarGel (3 studies) ranged from 59.1% to 100%, 92.9% to 100%, and 94.4% to 95.7%, respectively. Survival rates of ACT, biological reconstruction, debridement and abrasion, microfragmented autologous adipose tissue transplantation, and ChondroFiller gel were all reported once in separate studies with rates of 100%, 100%, 85.4%, 100%, and 92.3%, respectively. All studies included PROs, most reporting statistically significant improvements (P < .05) at the latest follow-up. CONCLUSIONS Isolated MFx remained the most commonly performed technique, but with lower survival and higher conversion to THA rates than in studies before 2018. Novel techniques that were performed in conjunction with MFx or that avoided MFx altogether had higher overall survival rates despite being minimally performed. Most patients across all techniques demonstrated significant improvements in PROs. LEVEL OF EVIDENCE Level IV, systematic review of Level III and IV studies.
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Affiliation(s)
- Muzammil Akhtar
- College of Medicine, California Northstate University, Elk Grove, California, U.S.A.
| | - Jimmy Wen
- College of Medicine, California Northstate University, Elk Grove, California, U.S.A
| | - Daniel Razick
- College of Medicine, California Northstate University, Elk Grove, California, U.S.A
| | - Anand Dhaliwal
- College of Medicine, California Northstate University, Elk Grove, California, U.S.A
| | - Sonia Aamer
- Southern California Orthopedic Institute, Bakersfield, California, U.S.A
| | - Maaz Asim
- College of Medicine, California Northstate University, Elk Grove, California, U.S.A
| | - Ilham Tokhi
- College of Medicine, California Northstate University, Elk Grove, California, U.S.A
| | - Ali Saeed
- William Carey University College of Osteopathic Medicine, Hattiesburg, Mississippi, U.S.A
| | - Trevor Shelton
- Utah Valley Orthopedics and Sports Medicine, Intermountain Health, Provo, Utah, U.S.A
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Van Demark RE, Hollinsworth TD. Wide-Awake Surgery and Coronavirus Disease 2019: A Rural Experience. JOURNAL OF HAND SURGERY GLOBAL ONLINE 2024; 6:433-435. [PMID: 38817772 PMCID: PMC11133903 DOI: 10.1016/j.jhsg.2024.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/29/2024] [Accepted: 03/03/2024] [Indexed: 06/01/2024] Open
Abstract
Surgeons across all subspecialties had to adapt to the Coronavirus disease 2019 pandemic to triage patients and steward hospital resources. Hand surgeons found themselves in a unique position to move some hospital-based procedures to a clinic-based setting, which has now impacted their postpandemic practices. Performing procedures in the clinic using the wide-awake local anesthesia no-tourniquet technique is interestingly similar to minor surgeries traditionally carried out in a general surgery clinic. By abstracting institutional case volumes from orthopedic, hand, and general surgery departments from 2019 to 2022, we identified trends that further support the potential for clinic-based procedures in hand surgery. This communication provides a foundation to compare cost and surgical indications for wide-awake local anesthesia across surgical disciplines.
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Affiliation(s)
- Robert E. Van Demark
- University of South Dakota Sanford School of Medicine, University of South Dakota SSOM, Vermillion, SD
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Elias E, Daoud A, Smith J, Elias C, Nasser Z. Assessing Surgical Outcomes for Cage Plate System versus Stand-Alone Cage in Anterior Cervical Discectomy and Fusion: A Systematic Review and Meta-Analysis. World Neurosurg 2024; 185:150-164. [PMID: 38382756 DOI: 10.1016/j.wneu.2024.02.079] [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: 01/07/2024] [Revised: 02/11/2024] [Accepted: 02/13/2024] [Indexed: 02/23/2024]
Abstract
BACKGROUND Anterior cervical discectomy and fusion (ACDF) is a common surgical procedure for addressing cervical spine conditions. It involves the utilization of either cage plate system (CPS) or stand-alone cage (SC). The objective of our study is to compare perioperative complications, patient-reported clinical outcomes measures, and radiographic outcomes of SC versus CPS in ACDF. METHODS We carried out a literature search in PubMed, Embase, Cochrane library, Web of science, Medline, and Google Scholar. All studies comparing the outcomes between CPS versus SC in ACDF were included. RESULTS Forty-one studies, 33 observational and 8 randomized clinical trials met the inclusion criteria. We found that both devices demonstrated comparable effectiveness in monosegmental ACDF with respect to Japanese Orthopedic Association Score, Neck Disability Index score, visual analog score, and fusion rates. CPS demonstrated superior performance in maintaining disc height, cervical lordosis, and exhibited lower incidence rates of cage subsidence. SC showed significant advantages over CPS in terms of shorter surgical duration, less intraoperative bleeding, shorter duration of hospitalization, as well as lower incidence rates of early postoperative dysphagia and adjacent segment disease. CONCLUSIONS Most of the included studies had monosegmented fusion, and there wasn't enough data to set recommendations for the multisegmented fusions. Larger studies with longer follow-up are necessary to draw more definitive conclusions to provide evidence for clinicians to make clinical decisions.
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Affiliation(s)
- Elias Elias
- Department of Neurological Surgery, University of Texas Southwestern, Dallas, Texas, USA.
| | - Ali Daoud
- Department of Chemistry, Illinois College, Jacksonville, Illinois, USA
| | - Justin Smith
- Department of Neurological Surgery, University of Virginia, Charlottesville, Virginia, USA
| | - Charbel Elias
- Thomas E. Starzl Transplantation Institute, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Zeina Nasser
- Faculty of Medical Sciences, Lebanese University, Hadath, Lebanon
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Hlukha LP, Sax OC, Kowalewski KA, Bains SS, Dubin J, Herzenberg JE, Assayag MJ, McClure PK. Chronic knee pain following infrapatellar/suprapatellar magnetic intramedullary lengthening nails versus external fixators in limb length discrepancy: A retrospective review. J Orthop 2024; 51:7-11. [PMID: 38299066 PMCID: PMC10825912 DOI: 10.1016/j.jor.2023.11.071] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 11/26/2023] [Indexed: 02/02/2024] Open
Abstract
Aims & objectives Prior to the popularization of magnetic intramedullary nails (MILNs), gradual deformity correction using external fixation was the norm in limb lengthening. Trauma literature has shown MILN via a suprapatellar approach (SP) to be associated with less knee pain than either an infrapatellar entry (IP) or external fixation. Yet, no research has investigated chronic knee pain and MILNs. We assessed differences in chronic knee pain following lengthening via an IP or SP approach with an MILN versus external fixation. Materials & methods We reviewed 147 limbs (55 MILN/IP, 22 MILN/SP, 71 external fixator) in 124 patients who underwent tibial lengthening with ≥12 months follow-up between February 2012 and July 2020. Knee pain was assessed pre- and postoperatively at 6 and 12 months, with the Lysholm Knee Scoring Scale (LKSS) and numeric pain scale (0-10). Differences in knee pain outcomes were compared across methods, with subgroup analysis of MILN/SP and MILN/IP. Results Mean LKSS was 96.3 for external fixation and 88.5 for MILN (P = .011). In the MILN subgroups, mean LKSS was 91.7 for IP and 85.3 for SP. The IP group reported a lesser mean pain score (0.6 versus 2.1) at 12 months. Bilateral nail recipients demonstrated no knee pain differences versus unilateral. At 12 months postoperative, external fixation had better knee outcomes. Conclusion Tibial lengthening with external fixation was associated with less chronic anterior knee pain and better functional outcomes than MILN overall. In terms of MILN approach, IP surpassed SP on subjective pain scores. Larger tibial lengthening and knee pain studies are warranted.
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Affiliation(s)
- Larysa P. Hlukha
- International Center for Limb Lengthening, Rubin Institute for Advanced Orthopedics, Sinai Hospital of Baltimore, 2401 W. Belvedere Ave., Baltimore, MD, 21215, USA
| | - Oliver C. Sax
- International Center for Limb Lengthening, Rubin Institute for Advanced Orthopedics, Sinai Hospital of Baltimore, 2401 W. Belvedere Ave., Baltimore, MD, 21215, USA
| | - Kyle A. Kowalewski
- International Center for Limb Lengthening, Rubin Institute for Advanced Orthopedics, Sinai Hospital of Baltimore, 2401 W. Belvedere Ave., Baltimore, MD, 21215, USA
| | - Sandeep S. Bains
- International Center for Limb Lengthening, Rubin Institute for Advanced Orthopedics, Sinai Hospital of Baltimore, 2401 W. Belvedere Ave., Baltimore, MD, 21215, USA
| | - Jeremy Dubin
- International Center for Limb Lengthening, Rubin Institute for Advanced Orthopedics, Sinai Hospital of Baltimore, 2401 W. Belvedere Ave., Baltimore, MD, 21215, USA
| | - John E. Herzenberg
- International Center for Limb Lengthening, Rubin Institute for Advanced Orthopedics, Sinai Hospital of Baltimore, 2401 W. Belvedere Ave., Baltimore, MD, 21215, USA
| | - Michael J. Assayag
- International Center for Limb Lengthening, Rubin Institute for Advanced Orthopedics, Sinai Hospital of Baltimore, 2401 W. Belvedere Ave., Baltimore, MD, 21215, USA
| | - Philip K. McClure
- International Center for Limb Lengthening, Rubin Institute for Advanced Orthopedics, Sinai Hospital of Baltimore, 2401 W. Belvedere Ave., Baltimore, MD, 21215, USA
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Paley D, Sutaria S, Pinsky D, Roberts D, Robbins C. Is human height based on a Lucas sequence relationship between the foot height, tibial length, femur length and upper body length? J Anat 2024; 244:861-872. [PMID: 38284144 PMCID: PMC11021610 DOI: 10.1111/joa.14002] [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: 07/26/2023] [Revised: 12/06/2023] [Accepted: 12/27/2023] [Indexed: 01/30/2024] Open
Abstract
This is a retrospective chart and radiographic review of 145 patients who underwent full-body EOS imaging; 109 males and 36 females. The mean ages of the female and male subsets are 28.8 (SD = 11.6) years and 29.5 (SD = 11.8) years, respectively. The sum of the foot height (Ft) and the tibial length (T) for each subject was compared to their femur length (Fe). Subsequently, the sum of the tibial (T) and femoral lengths (Fe) were compared to their respective upper body lengths (UB), as measured from the tops of the femoral heads. A linear regression test was performed to determine whether a Lucas sequence-based relationship exists between Ft + T and Fe, and between T + Fe and UB. The regression for the relationship between Ft + T and Fe for the entire cohort (R = 0.82, R2 = 0.70), the female subset (R = 0.94, R2 = 0.88) and the male subset (R = 0.75, R2 = 0.57), all demonstrated a strong positive correlation between Ft + T and Fe and showed that Ft + T is a likely predictor of Fe. The regression test for the entire cohort demonstrated a moderately positive correlation between T + Fe and UB (R = 0.41, R2 = 0.17, F(1, 145) = 29.42, p = 2.4E-07). A stronger correlation was found for the relationship between T + Fe and UB (R = 0.57, R2 = 0.32, F(1, 35) = 16.64, p = 2.5E-05) for the female subset relative to the male subset (R = 0.20, R2 = 0.038, F(1, 35) = 4.37, p = 0.04). There appears to be a Lucas sequence relationship between the lengths of the foot height, tibial length, femoral length and upper body length, which together make up standing height. This mathematical proportion relationship is stronger in females than males.
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Affiliation(s)
- Dror Paley
- Paley Orthopedic & Spine Institute - Surgical, West Palm Beach, Florida, USA
| | - Sahra Sutaria
- Paley Orthopedic & Spine Institute - Surgical, West Palm Beach, Florida, USA
| | - Daelan Pinsky
- Paley Orthopedic & Spine Institute - Surgical, West Palm Beach, Florida, USA
| | - Darin Roberts
- Paley Orthopedic & Spine Institute - Surgical, West Palm Beach, Florida, USA
| | - Craig Robbins
- Paley Orthopedic & Spine Institute - Surgical, West Palm Beach, Florida, USA
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95
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Kamil H, Alassri R, Albelal D, Alassri AB, Martini N, Mahmod J. A challenging diagnosis of chronic osteomyelitis in a child with congenital insensitivity to pain: a case report. Ann Med Surg (Lond) 2024; 86:3113-3116. [PMID: 38694364 PMCID: PMC11060246 DOI: 10.1097/ms9.0000000000001971] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2024] [Accepted: 03/06/2024] [Indexed: 05/04/2024] Open
Abstract
Introduction Congenital insensitivity to pain (CIP) is a rare condition where individuals are born with an inability to perceive pain. This can lead to various complications in the skin, skeletal system, and other bodily systems. Chronic osteomyelitis is one of the possible manifestations of CIP, which can be difficult to diagnose and treat due to the lack of pain as a diagnostic criterion. Presentation A 5-year-old boy with CIP developed chronic osteomyelitis in his right leg, presented with fever, claudication, swelling, and local heat for 2 months. He had a history of CIP since birth, diagnosed at 18 months of age. He also had a family history of CIP. He had previously suffered a shoulder fracture and had taken asthma medication for 1 year. He had experienced tonsillitis 2 months ago. On examination, he had hepatomegaly, enlarged lymph nodes in the groin, and a minor swelling on the right knee. He had an audible snapping sound during knee flexion. Blood tests showed increased inflammatory markers. Imaging studies confirmed presence of osteomyelitis, and bone biopsy revealed infection with Staphylococcus aureus. Treatment included vancomycin and cefotaxime. Clinical discussion Genetic factors behind CIP were discussed, highlighting challenges in diagnosis. Manifestations of CIP, diverse and age-related, include orthopaedic issues, ophthalmological effects, and thermoregulation disturbances. The patient's case is presented with unique features, necessitating a comprehensive diagnostic approach. Conclusion This case highlights the challenges faced in diagnosing osteomyelitis among CIP patients and emphasizes the need for other diagnostic criteria apart from pain.
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Affiliation(s)
- Hazem Kamil
- Faculty of Medicine, Damascus University
- Stemosis for Scientific Research
| | - Riffa Alassri
- Stemosis for Scientific Research
- University of Hama College of Human Medicine, Hama, Syria
| | - Douaa Albelal
- Stemosis for Scientific Research
- University of Hama College of Human Medicine, Hama, Syria
| | | | - Nafiza Martini
- Faculty of Medicine, Damascus University
- Stemosis for Scientific Research
| | - Jaber Mahmod
- Gastroenterology, Pediatric University Hospital, Damascus
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96
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Aherrao S, Phansopkar P, Tikhile P. The Integral Role of Physiotherapy in Optimizing Movement and Function in a Case of Polytrauma: A Case Report. Cureus 2024; 16:e61427. [PMID: 38947633 PMCID: PMC11214730 DOI: 10.7759/cureus.61427] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Accepted: 05/31/2024] [Indexed: 07/02/2024] Open
Abstract
Multiple fractures are frequently encountered in adults following road traffic accidents. A 32-year-old male presented with multiple fractures in his right lower extremity, including a femoral shaft fracture, distal third fractures of the tibia and fibula, as well as a calcaneal fracture. The patient provided a history indicative of a road traffic accident. X-rays were performed on both hip joints, both knee joints, and the ankle joints. Treatment involved open reduction and internal fixation (ORIF) with interlocking nailing for the femur, tibia, and fibula, alongside ORIF with plating using a screw-out set (SOS) and cannulated cancellous (CC) screw fixation for the calcaneal fracture. Additionally, the Ilizarov procedure was conducted following debridement over the right foot. Post-surgery, the patient experienced primary symptoms of hip joint pain and restricted hip joint movement. Physiotherapy was initiated to address these issues. Evaluation of outcome measures indicated a reduction in joint pain, significant enhancement in joint mobility, and an increase in muscle strength.
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Affiliation(s)
- Samruddhi Aherrao
- Cardiorespiratory Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
| | - Pratik Phansopkar
- Musculoskeletal Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
| | - Priya Tikhile
- Musculoskeletal Physiotherapy, Ravi Nair Physiotherapy College, Datta Meghe Institute of Higher Education & Research, Wardha, IND
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97
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Ruff LR, Delgadillo BE, El-Bahri GF. Management of a Traumatic Collapse of the First Carpometacarpal Joint After Trapeziectomy With Suture Suspensionplasty: A Case Report. Cureus 2024; 16:e60216. [PMID: 38868291 PMCID: PMC11167584 DOI: 10.7759/cureus.60216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2024] [Accepted: 05/13/2024] [Indexed: 06/14/2024] Open
Abstract
Arthritis of the first carpometacarpal (CMC) joint is a common pathology hand surgeons encounter. Treatment begins with conservative measures, but when they fail, surgery is a viable option for providing relief to patients. The most widely used surgical technique is CMC arthroplasty with ligament reconstruction and tendon interposition (LRTI). However, more novel techniques such as trapeziectomy with suspensionplasty are gaining popularity. When surgical measures fail, it is important to identify the mechanism of failure and proper treatment options. There are multiple options for revision surgery at the surgeon's disposal, with no consensus on a superior technique. This case illustrates a patient with painful subsidence secondary to a traumatic collapse of the first CMC joint eight months status post suspensionplasty with trapeziectomy. After conservative measures failed to provide relief, it was decided that a surgical revision was appropriate. The surgeon chose to move forward with suture button suspensionplasty, as it has multiple advantages over LRTI. In the short-term follow-up after revision, the patient experienced improvements in pain and range of motion, along with radiographic evidence of proper alignment of the first metacarpal without subsidence. Regarding the treatment of a case such as this, the authors believe this case should serve as a reference that may be used by future physicians when deciding which surgical technique to employ for the revision of a traumatically collapsed first CMC joint after trapeziectomy with CMC joint suspensionplasty.
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Affiliation(s)
- Landan R Ruff
- Orthopedic Surgery, Lake Erie College of Osteopathic Medicine, Bradenton, USA
| | - Blake E Delgadillo
- Orthopedic Surgery, Lake Erie College of Osteopathic Medicine, Bradenton, USA
| | - George F El-Bahri
- Orthopedic Surgery, Bahri Orthopedics and Sports Medicine Clinic, Jacksonville, USA
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98
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Jagota I, Twiggs J, Miles B, Liu D. Preoperative Joint Distraction Imaging and Planning Protocol for Total Knee Arthroplasty. J Arthroplasty 2024; 39:1259-1265. [PMID: 38007203 DOI: 10.1016/j.arth.2023.11.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 11/15/2023] [Accepted: 11/17/2023] [Indexed: 11/27/2023] Open
Abstract
BACKGROUND Current preoperative total knee arthroplasty (TKA) planning strategies are bone-referencing and do not consider the ligamentous profile of the knee. This study assessed the mean Hip-Knee-Ankle (HKA) angle of the planned Distracted Alignment (DA), an alignment output using a joint distraction radiology and planning protocol, which incorporates preoperative evaluation of ligament laxity. METHODS A retrospective study of 144 knees undergoing TKA was performed. Each patient received a preoperative computer tomograph scan, a weight-bearing antero-posterior knee radiograph, and distracted knee radiographs in extension and flexion. The imaging was used to develop a preoperative DA plan aiming for medio-lateral and extension-flexion space balance. The mean DA, weight-bearing, and arithmetic HKA angles were compared to each other, and to the HKA of a healthy nonarthritic population. RESULTS The mean weight-bearing, arithmetic, and planned DA HKA angles were 4.8° (interquartile range [IQR] 6.5°) varus, 0.4° (IQR 4.5°) varus, and 2.2° (IQR 4.0°) varus, respectively. This compares to a healthy adult HKA angle of 1.3° varus. The difference between the planned DA and arithmetic HKA angles was greater than 3° for 36% of the patients in the study population. CONCLUSIONS The planned DA HKA angle was fundamentally different from the arithmetic HKA angle, but comparable to a healthy population. Considering both hard and soft tissue information of the knee, we believe the planned DA resulting from the joint distraction radiology protocol allows for optimized preoperative surgical planning in TKA. This protocol has been shown to be clinically viable.
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Affiliation(s)
- Ishaan Jagota
- 360 Med Care, Sydney, Australia; Flinders University, Adelaide, Australia
| | | | | | - David Liu
- The Gold Coast Centre for Bone and Joint Surgery, Palm Beach, Queensland, Australia
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99
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Ikeda K, Ogawa T, Ikumi A, Yoshii Y, Kohyama S, Ikeda R, Yamazaki M. Magnetic resonance imaging predicts outcomes of conservative treatment in patients with lateral epicondylitis. J Orthop Sci 2024; 29:795-801. [PMID: 37024365 DOI: 10.1016/j.jos.2023.03.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2022] [Revised: 03/11/2023] [Accepted: 03/17/2023] [Indexed: 04/08/2023]
Abstract
BACKGROUND The clinical validity of positive magnetic resonance imaging findings in lateral epicondylitis is controversial. We hypothesized that magnetic resonance imaging could predict the outcome of conservative treatment. This study determined the relationship between magnetic resonance imaging-defined disease severity and treatment outcomes in patients with lateral epicondylitis. METHODS This retrospective single-cohort study included 43 conservatively managed and 50 surgically treated patients with lateral epicondylitis. The magnetic resonance imaging scores and clinical outcomes were examined six months post-treatment, and the former was compared between patients with good and poor treatment outcomes. We developed operating characteristic curves of magnetic resonance imaging scores for treatment outcomes, and divided patients into magnetic resonance imaging-mild and severe groups according to the obtained cut-off value of the scores. We compared the outcomes of conservative treatment with that of surgery for each magnetic resonance imaging severity. RESULTS Twenty-nine (67.4%) conservatively treated patients had good outcomes, while 14 (32.6%) had poor outcomes. The magnetic resonance imaging score was higher in patients with poor outcomes; the cut-off value was 6. Forty-three (86.0%) surgically treated patients had good outcomes, while 7 (14.0%) had poor outcomes. There was no significant difference in magnetic resonance imaging scores between patients with good and poor surgical outcomes. In the magnetic resonance imaging-mild group (score ≤ 5), the outcome showed no significant difference between the conservative and surgical treatment groups. In the magnetic resonance imaging-severe group (score≥6), the outcome of conservative treatment was significantly worse than that of surgical treatment. CONCLUSIONS The magnetic resonance imaging score was associated with conservative treatment outcomes. A treatment strategy that includes surgery should be considered for patients with severe magnetic resonance imaging findings; this is not recommended for those with mild magnetic resonance imaging findings. Magnetic resonance imaging is helpful in determining the best treatment strategies for patients with lateral epicondylitis. LEVEL OF EVIDENCE III, Retrospective cohort study.
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Affiliation(s)
- Kazuhiro Ikeda
- Department of Orthopedic Surgery, Kikkoman General Hospital, Noda-city, Chiba-Pref., Japan; Department of Orthopedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba-city, Ibaraki-Pref., Japan
| | - Takeshi Ogawa
- Department of Orthopedic Surgery, Mito Medical Center, Ibaraki-town, Japan
| | - Akira Ikumi
- Department of Orthopedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba-city, Ibaraki-Pref., Japan
| | - Yuichi Yoshii
- Department of Orthopedic Surgery, Tokyo Medical University Ibaraki Medical Center, Ami-town, Ibaraki-Pref., Japan.
| | - Sho Kohyama
- Department of Orthopedic Surgery, Kikkoman General Hospital, Noda-city, Chiba-Pref., Japan
| | - Reimi Ikeda
- Department of Orthopedic Surgery, Moriya Daiichi General Hospital, Moriya-city, Ibaraki-Pref., Japan
| | - Masashi Yamazaki
- Department of Orthopedic Surgery, Faculty of Medicine, University of Tsukuba, Tsukuba-city, Ibaraki-Pref., Japan
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100
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Dabash S, Zhang DT, Rozbruch SR, Fragomen AT. Limb salvage reconstruction of the lower limb with complex ankle arthrodesis and magnetic internal lengthening nail. EUROPEAN JOURNAL OF ORTHOPAEDIC SURGERY & TRAUMATOLOGY : ORTHOPEDIE TRAUMATOLOGIE 2024; 34:1877-1882. [PMID: 38441634 DOI: 10.1007/s00590-024-03863-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Accepted: 02/16/2024] [Indexed: 05/19/2024]
Abstract
PURPOSE With advances in orthopedic implants, the use of intramedullary lengthening devices has gained increasing popularity as an alternative technique compared to lengthening with external fixators, with alleged comparable or better outcomes. The aim of this study is to report our single-center technique and outcomes of combined ankle arthrodesis and proximal tibial lengthening using external fixator with a motorized intramedullary nail, respectively. METHOD Fourteen patients with post-traumatic advanced ankle arthritis underwent staged ankle arthrodesis with external fixator and proximal tibial lengthening using the PRECICE® ILN. Amount of shortening, length achieved, bone healing index, infection rate, ankle fusion rate, and ASAMI score were evaluated. RESULTS The average age was 44 years old (range, 30-62). The mean follow up is 70 months (range, 43-121.4). The average amount of limb shortening for patients after ankle fusion was 36.7 mm (18-50) while lengthening was 35.9 mm (range, 18-50). Patients had the nail implanted for an average of 479 days (range, 248-730). Ankle fusions were healed in an average of 178.3 days. There were no surgical infections. All osteotomy-lengthening sites healed after an average 202 days (106-365). The mean bone healing index (BHI) was 56.0 days/cm (21.2-123.6) among the whole cohort. There were no cases of nonunion. ASAMI bone scores were excellent or good among all patients. CONCLUSION Ankle arthrodesis with external fixation along with proximal tibial lengthening using motorized IMN yielded high rates of fusion and successful lengthening. This technique could be offered as a reasonable alternative to using external fixation for both purposes. LEVEL OF EVIDENCE Level IV, Retrospective cohort study.
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Affiliation(s)
- Sherif Dabash
- Orthopedic Surgery Department, Ain Shams University Hospitals, Cairo, Egypt.
- Potomac Valley Hospital, WVU Medicine, 100 Pin Oak Ln., Keyser, WV, 26726, USA.
| | - David T Zhang
- Limb Lengthening and Complex Reconstruction Service, The Hospital for Special Surgery, Weill Medical College of Cornell University, 535 East 70th Street, New York, NY, 10021, USA
| | - S Robert Rozbruch
- Limb Lengthening and Complex Reconstruction Service, The Hospital for Special Surgery, Weill Medical College of Cornell University, 535 East 70th Street, New York, NY, 10021, USA
| | - Austin T Fragomen
- Limb Lengthening and Complex Reconstruction Service, The Hospital for Special Surgery, Weill Medical College of Cornell University, 535 East 70th Street, New York, NY, 10021, USA
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