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Mechó S, Balius R, Bossy M, Valle X, Pedret C, Ruiz-Cotorro Á, Rodas G. Isolated Adductor Magnus Injuries in Athletes: A Case Series. Orthop J Sports Med 2023; 11:23259671221138806. [PMID: 36698789 PMCID: PMC9869219 DOI: 10.1177/23259671221138806] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2022] [Accepted: 09/13/2022] [Indexed: 01/18/2023] Open
Abstract
Background Little is known about injuries to the adductor magnus (AM) muscle and how to manage them. Purpose To describe the injury mechanisms of the AM and its histoarchitecture, clinical characteristics, and imaging features in elite athletes. Study Design Case series; Level of evidence, 4. Methods A total of 11 competitive athletes with an AM injury were included in the study. Each case was clinically assessed, and the diagnosis and classification were made by magnetic resonance imaging (MRI) according to the British Athletics Muscle Injury Classification (BAMIC) and mechanism, location, grade, and reinjury (MLG-R) classification. A 1-year follow-up was performed, and return-to-play (RTP) time was recorded. Results Different mechanisms of injury were found; most of the athletes (10/11) had flexion and internal rotation of the hip with extension or slight flexion of the knee. Symptoms consisted of pain in the posteromedial (7/11) or medial (4/11) thigh during adduction and flexion of the knee. Clinically, there was a suspicion of an injury to the AM in only 3 athletes. According to MRI, 5 lesions were located in the ischiocondylar portion (3 in the proximal and 2 in the distal myoconnective junction) and 6 in the pubofemoral portion (4 in the distal and 2 in the proximal myoconnective junction). Most of the ischiocondylar lesions were myotendinous (3/5), and most of the pubofemoral lesions were myofascial (5/6). The BAMIC and MLG-R classification coincided in distinguishing injuries of moderate and mild severity. The management was nonoperative in all cases. The mean RTP time was 14 days (range, 0-35 days) and was longer in the ischiocondylar cases than in the pubofemoral cases (21 vs 8 days, respectively). Only 1 recurrence, at <10 months, was recorded. Conclusion Posteromedial thigh pain after an eccentric contraction during forced adduction of the thigh from hip internal rotation should raise a suspicion of AM lesions. The identification of the affected portion was possible on MRI. An injury in the ischiocondylar portion entailed a longer RTP time than an injury in the pubofemoral portion.
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Affiliation(s)
- Sandra Mechó
- Department of Radiology, Hospital of Barcelona, Barcelona, Spain.,Medical Department, Football Club Barcelona, Barcelona, Spain.,Department of Surgery and Orthopedics, Autonomous University of Barcelona, Barcelona, Spain.,Sandra Mechó, MD, Department of Radiology, Hospital of Barcelona, Avinguda Diagonal 660, 08034 Barcelona, Spain () (Twitter: @mechomeca)
| | - Ramon Balius
- Catalan Sports Council, Government of Catalonia, Barcelona, Spain
| | - Mireia Bossy
- Clínica Creu Blanca, Barcelona, Spain.,Sports Medicine and Imaging Department, Clínica Diagonal, Barcelona, Spain.,Quiron Hospital, Barcelona, Spain
| | - Xavier Valle
- Medical Department, Football Club Barcelona, Barcelona, Spain.,Department of Surgery and Orthopedics, Autonomous University of Barcelona, Barcelona, Spain.,Dexeus University Hospital, Barcelona, Spain
| | - Carles Pedret
- Sports Medicine and Imaging Department, Clínica Diagonal, Barcelona, Spain
| | - Ángel Ruiz-Cotorro
- Royal Spanish Tennis Federation, Barcelona, Spain.,Clínica Mapfre de Medicina del Tenis, Barcelona, Spain
| | - Gil Rodas
- Medical Department, Football Club Barcelona, Barcelona, Spain.,Barça Innovation Hub, Football Club Barcelona, Barcelona, Spain.,Sports Medicine Unit, Sant Joan de Déu Hospital, Barcelona, Spain
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Batley MG, Ashe K, Senese MT, Grady MF, Williams BA. Distal Adductor Magnus Avulsion Fracture Treated with Excision After Failure of Nonoperative Management: A Case Report. JBJS Case Connect 2022; 12:01709767-202206000-00034. [PMID: 36099529 DOI: 10.2106/jbjs.cc.22.00003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
CASE In this case report, we discuss a skeletally immature gymnast who presented with an isolated distal femoral adductor tubercle avulsion fracture that went on to develop a painful nonunion. After the failure of extensive nonoperative intervention, she had resolution of her symptoms with bony excision and soft-tissue repair. CONCLUSION It is important for clinicians to be aware of this atypical injury pattern and that surgical intervention may be necessary because conservative treatment may not always resolve symptoms.
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Affiliation(s)
- Morgan G Batley
- Department of Orthopaedics, The Children's Hospital of Philadelphia, Pennsylvania
| | - Katherine Ashe
- Department of Orthopaedics, The Children's Hospital of Philadelphia, Pennsylvania
| | - Matthew T Senese
- Department of Physical Therapy, The Children's Hospital of Philadelphia, Pennsylvania
| | - Matthew F Grady
- Department of Orthopaedics, The Children's Hospital of Philadelphia, Pennsylvania
| | - Brendan A Williams
- Department of Orthopaedics, The Children's Hospital of Philadelphia, Pennsylvania
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Iyengar K, Jain V, Gupta H, Azzopardi C, Botchu R. Iyengar-Botchu (IB) confluence of the medial knee- anatomy and clinico-radiological review. J Clin Orthop Trauma 2021; 22:101591. [PMID: 34567973 PMCID: PMC8447233 DOI: 10.1016/j.jcot.2021.101591] [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: 06/25/2021] [Revised: 09/02/2021] [Accepted: 09/04/2021] [Indexed: 10/20/2022] Open
Abstract
The Iyengar-Botchu confluence is a quadrilateral space on the medial side of the knee. Due to the presence of unique anatomical structures, this region is prone to injuries. The aim of this pictorial review is to illustrate an anatomical description of the structures, which form the IB complex confluence. Clinico-pathological correlation of common conditions associated with these structures will increase awareness of injuries in this area. A complementary imaging guidance will support clinical diagnosis and appropriate patient management.
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Affiliation(s)
- K.P. Iyengar
- Department of Orthopedics, Southport &Ormskirk NHS Trust, Southport, UK
| | - V.K. Jain
- Department of Orthopedics, Atal Bihari Vajpayee Institute of Medical Sciences, Dr Ram Manohar Lohia Hospital, New Delhi, 110001, India
| | - H. Gupta
- Department of Musculoskeletal Radiology, Leeds Teaching Hospitals, Leeds, UK
| | - C. Azzopardi
- Department of Musculoskeletal Radiology, Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK
| | - R. Botchu
- Department of Musculoskeletal Radiology, Royal Orthopaedic Hospital NHS Foundation Trust, Birmingham, UK,Corresponding author. Department of Musculoskeletal Radiology, The Royal Orthopedic Hospital, Bristol Road South, Northfield, Birmingham, UK.
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