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Claikens T, Rezaie W, Simons P. Turf Toe Injury: A Pictorial Review and a Didactic Case Report. Semin Musculoskelet Radiol 2024; 28:213-217. [PMID: 38484773 DOI: 10.1055/s-0043-1775863] [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: 03/19/2024]
Abstract
Hyperextension of the first metatarsophalangeal joint can lead to a turf toe injury of the plantar plate complex, resulting in significant morbidity for athletes. This article reviews the anatomy, pathophysiology, classification, and imaging findings of turf toe injuries. In turf toe trauma, many different structures can be injured, with the sesamoid-phalangeal ligaments the most common. Diagnosis, classification, and treatment options rely on clinical evaluation and specific magnetic resonance imaging findings. It is vital for radiologists to understand the anatomy, pathophysiology, and imaging findings of turf toe injuries to ensure an accurate diagnosis and appropriate management.
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Affiliation(s)
- Tom Claikens
- Department of Radiology, OLV Ziekenhuis Aalst, Aalst, Belgium
| | - Wahid Rezaie
- Department of Orthopaedics, OLV Ziekenhuis Aalst, Aalst, Belgium
| | - Philip Simons
- Department of Radiology, OLV Ziekenhuis Aalst, Aalst, Belgium
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French M, Thorhauer ED, Kimura T, Sangeorzan BJ, Ledoux WR. Displacement of the Metatarsal Sesamoids in Relation to First Metatarsophalangeal Joint Extension. FOOT & ANKLE ORTHOPAEDICS 2022; 7:24730114221126457. [PMID: 36185347 PMCID: PMC9520144 DOI: 10.1177/24730114221126457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background: Quantifying normal sesamoid movement in relation to first metatarsophalangeal joint (MTPJ1) motion is essential to identifying aberrant kinematics and understanding how they may contribute to forefoot pain and dysfunction. The present study aims to report sesamoid displacement in relation to MTPJ1 extension and to compare sesamoid displacement with MTPJ1 range of motion (ROM) from several imaging modalities. Methods: Using 10 fresh frozen cadaveric feet, sesamoid displacement was evaluated during simulated MTPJ1 extension. The ability of 3 MTPJ1 measurement techniques (goniometry, fluoroscopy, and unloaded cone beam computed tomography [CBCT]) in predicting sesamoid displacement were compared. Kinematics were expressed in a coordinate frame based on the specimen-specific first metatarsal anatomy, and descriptive statistics are reported. Results: In the sagittal plane in both neutral and maximally extended positions, the tibial sesamoid was located on average more anteriorly than the fibular sesamoid. The angular displacement of the tibial and fibular sesamoids in the sagittal plane were 30.2 ± 14.3 degrees and 35.8 ± 10.6 degrees, respectively. In the transverse plane, both sesamoids trended toward the body midline from neutral to maximum extension. The intersesamoidal distance remained constant throughout ROM. Of the 3 measurement techniques, MTPJ1 ROM from CBCT correlated best (R2 = 0.62 and 0.81 [P < .05] for the tibial and fibular sesamoid, respectively) with sagittal plane sesamoid ROM. Conclusion: The sesamoids were displaced anteriorly and medially in relation to increasing MTPJ1 extension. CBCT was the most correlated clinical imaging technique in relating MTPJ1 extension with sesamoid displacement. Clinical Significance: This study advances our understanding of the biomechanical function of the sesamoids, which is required for both MTPJ1 pathology interventions and implant design. These findings support the use of low-dose CBCT as the information gathered provides more accurate detail about bone position compared with other imaging methods.
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Affiliation(s)
- Mackenzie French
- School of Medicine, University of Washington, Seattle, WA, USA
- RR&D Center for Limb Loss and MoBility (CLiMB), VA Puget Sound, Seattle, WA, USA
| | - Eric D. Thorhauer
- RR&D Center for Limb Loss and MoBility (CLiMB), VA Puget Sound, Seattle, WA, USA
- Department of Mechanical Engineering, University of Washington, Seattle, WA, USA
| | - Tadashi Kimura
- RR&D Center for Limb Loss and MoBility (CLiMB), VA Puget Sound, Seattle, WA, USA
- Department of Orthopaedics & Sports Medicine, University of Washington, Seattle, WA, USA
- Department of Orthopaedic Surgery, The Jikei University School of Medicine, Tokyo, Japan
| | - Bruce J. Sangeorzan
- RR&D Center for Limb Loss and MoBility (CLiMB), VA Puget Sound, Seattle, WA, USA
- Department of Orthopaedics & Sports Medicine, University of Washington, Seattle, WA, USA
| | - William R. Ledoux
- RR&D Center for Limb Loss and MoBility (CLiMB), VA Puget Sound, Seattle, WA, USA
- Department of Mechanical Engineering, University of Washington, Seattle, WA, USA
- Department of Orthopaedics & Sports Medicine, University of Washington, Seattle, WA, USA
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Wang JE, Bai RJ, Zhan HL, Li WT, Qian ZH, Wang NL, Yin Y. High-resolution 3T magnetic resonance imaging and histological analysis of capsuloligamentous complex of the first metatarsophalangeal joint. J Orthop Surg Res 2021; 16:638. [PMID: 34689814 PMCID: PMC8543817 DOI: 10.1186/s13018-021-02795-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 10/12/2021] [Indexed: 11/10/2022] Open
Abstract
Background There are discrepancies in the understanding of the structure of the capsuloligamentous complex of the first metatarsophalangeal joint (MTPJ); this study aims to investigate the differences with previous anatomical reports of high-resolution 3T magnetic resonance imaging (MRI) and histological analysis in illustrating the structure of the capsuloligamentous complex of the first MTPJ. Methods Nine fresh frozen cadaveric feet specimens (from two women and three men; aged 32 to 58 years) were used in this study. All specimens underwent MR examination with T1-weighted imaging and T2-weighted spectral attenuated inversion recovery in three planes. Subsequently, all cadaveric feet specimens were sliced into 2-mm-thick sections. The MRI features of the capsuloligamentous complex of the first MTPJ were analyzed in these specimens. Hematoxylin–eosin and Masson’s trichrome staining methods were used to explore the histologic features of the capsuloligamentous complex of the first MTPJ. Results Different from most previous studies, our results showed that the plantar plate could be divided into four portions including the central portion of the plantar plate, the intersesamoid, the sesamoid phalangeal and the metatarsosesamoid ligaments. The normal central portion of the plantar plate could be clearly visualized in the sagittal and coronal plane MR images. The intersesamoid ligament is a continuation of the central portion of the plantar plate on the sagittal plane on the gross specimen, the MR imaging, and the histological examination. On the coronal plane of the gross specimen and MR imaging, the sesamoid phalangeal ligaments and the central portion of the plantar plate can be seen as separate ligaments, but they appeared interwoven with the same continuous collagenous fibers on the histological analysis. Conclusion High-resolution 3T MRI allows accurate demonstration of the different anatomical details of the capsuloligamentous complex of the first MTPJ from previous anatomical reports. The histological analysis provides further understanding of the structures of the capsuloligamentous complex of the first MTPJ from previous studies. Supplementary Information The online version contains supplementary material available at 10.1186/s13018-021-02795-7.
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Affiliation(s)
- Jin-E Wang
- Department of Radiology, Peking University Fourth School of Clinical Medicine, Beijing, 100035, China
| | - Rong-Jie Bai
- Department of Radiology, Peking University Fourth School of Clinical Medicine, Beijing, 100035, China. .,Department of Radiology, Beijing Jishuitan Hospital, Beijing, 100035, China.
| | - Hui-Li Zhan
- Department of Radiology, Beijing Jishuitan Hospital, Beijing, 100035, China
| | - Wen-Ting Li
- Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences, School of Basic Medicine, Peking Union Medical College, Beijing, 100005, China
| | - Zhan-Hua Qian
- Department of Radiology, Beijing Jishuitan Hospital, Beijing, 100035, China
| | - Nai-Li Wang
- Institute of Basic Medical Sciences, Chinese Academy of Medical Sciences, School of Basic Medicine, Peking Union Medical College, Beijing, 100005, China
| | - Yuming Yin
- Direct Radiology, 3501 Ocean Drive, Corpus Christi, TX, 78411, USA
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Abstract
Turf toe injuries have been increasing in numbers in recent years. Injury to the plantar restraints of the first metatarsophalangeal joint can lead to significant disability in athletes, affecting their push-off and ability to perform on the athletic field. Most turf toe injuries can be treated conservatively with rest, ice, compression, immobilization if needed, and a dedicated rehabilitation program; however, in some injuries, the plantar restraints are torn and the joint becomes unstable. If necessary, turf toe injury and its many variants can be surgically repaired with the expectation that the athlete will be able to return to play.
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Affiliation(s)
- Norman E Waldrop
- Andrews Sports Medicine and Orthopaedic Center, 805 St. Vincent's Drive, Suite 100, Birmingham, AL 35205, USA.
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Abstract
This article reviews the magnetic resonance imaging (MRI) findings of the normal anatomy and various pathologic conditions of the ankle and foot commonly encountered in clinical practice. The spectrum of entities discussed includes osseous and osteochondral injuries, ligamentous injuries, common traumatic and degenerative tendon pathology, abnormalities of transverse tarsal joint (Chopart) and tarsometatarsal joint (Lisfranc) complexes, pathological conditions affecting capsuloligamentous structures of the great toe and lesser toes, as well as pedal infection, with a focus on diabetic osteomyelitis and neuropathic osteoarthropathy.
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Kadakia AR, Alshouli MT, Barbosa MP, Briggs D, Mutawakkil M. Turf Toe, Traumatic Hallux Valgus, and Hallux Rigidus -What Can I Do After an Metatarsophalangeal Fusion? Clin Sports Med 2020; 39:801-818. [PMID: 32892968 DOI: 10.1016/j.csm.2020.07.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Turf toe injuries should be recognized and treated early to prevent long-term disability. The accurate clinical assessment and radiological evaluation of appropriate cases is important. Both conservative and surgical treatments play a major role in getting athletes back to their preinjury level. There are more recent reported case series and systemic reviews that encourage operative treatment as early as possible for grade III turf toe injury. If the patient presents late from a traumatic hallux injury with subsequent degenerative changes or has hallux rigidus from other etiologies, a first metatarsophalangeal arthrodesis should be considered to minimize pain and improve function.
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Affiliation(s)
- Anish R Kadakia
- Department of Orthopedic Surgery, Center for Comprehensive Orthopaedic and Spine Care, Northwestern Memorial Hospital, Northwestern University, 259 East Erie, 13th Floor, Chicago, IL 60611, USA.
| | - Mohammed T Alshouli
- Prince Mohammed Bin AbdulAziz Hospital, Imam Bin Saud University, College of Medicine, Dar Aloloom University, College of Medicine, Riyadh, Saudi Arabia
| | - Mauricio P Barbosa
- Orthobone Clinic, Asccociaiacao Beneficente Siria HCor, Sao Paul, Brazil
| | - Daniel Briggs
- Department of Orthopedic Surgery, Center for Comprehensive Orthopaedic and Spine Care, Northwestern Memorial Hospital, 259 East Erie, 13th Floor, Chicago, IL 60611, USA
| | - Muhammad Mutawakkil
- Department of Orthopedic Surgery, Center for Comprehensive Orthopaedic and Spine Care, Northwestern Memorial Hospital, 259 East Erie, 13th Floor, Chicago, IL 60611, USA
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Hallinan JTPD, Statum SM, Huang BK, Bezerra HG, Garcia DAL, Bydder GM, Chung CB. High-Resolution MRI of the First Metatarsophalangeal Joint: Gross Anatomy and Injury Characterization. Radiographics 2020; 40:1107-1124. [PMID: 32412828 DOI: 10.1148/rg.2020190145] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
The first metatarsophalangeal joint (MTPJ) is vital to the biomechanics of the foot and supports a weight up to eight times heavier than the body during athletic activities. The first MTPJ comprises osseous and cartilaginous surfaces along with a complex of supporting structures, including the dorsal extensor tendons, collateral ligaments, and a plantar plate complex. In contradistinction to the lesser MTPJ plantar plates, a single dominant fibrocartilaginous capsular thickening does not exist at the first MTPJ. Instead, the plantar plate complex comprises a fibrocartilaginous pad that invests the hallux sesamoids and is inseparable from the plantar capsule, the intersesamoid ligament, paired metatarsosesamoid and sesamoid phalangeal ligaments (SPLs), and the musculotendinous structures. Acute injury at the first MTPJ is typically secondary to forced hyperextension-turf toe-and can involve multiple structures. During hyperextension, the resulting forces primarily load the distal SPLs, making these structures more susceptible to injury. SPL injuries are best seen in the sagittal plane at MRI. Radiography can also aid in diagnosis of full-thickness SPL tears, demonstrating reduced sesamoid excursion at lateral dorsiflexed (stress) views. Hallux valgus is another common condition, resulting in progressive disabling deformity at the first MTPJ. Without appropriate treatment, first MTPJ injuries may progress to degenerative hallux rigidus. The authors detail the anatomy of the first MTPJ in cadaveric forefeet by using high-resolution 3-T and 11.7-T MRI and anatomic-pathologic correlation. Injuries to the plantar plate complex, collateral ligaments, and extensor mechanism are discussed using clinical case examples. Online supplemental material is available for this article. ©RSNA, 2020.
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Affiliation(s)
- James T P D Hallinan
- From the Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, 119074 Singapore (J.T.P.D.H.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (J.T.P.D.H.); Department of Radiology, VA San Diego Healthcare System, San Diego, Calif (S.M.S., G.M.B., C.B.C.); Department of Radiology, San Diego Medical Center, University of California, San Diego, Calif (B.K.H., C.B.C.); Department of Radiology, Hospital do Coração (HCor) and Teleimagem, São Paulo, Brazil (H.G.B.); and Universidade Federal de São Paulo, São Paulo, Brazil (UNIFESP) and Hospital Beneficência Portuguesa de São Paulo, São Paulo, Brazil (D.A.L.G.)
| | - Sheronda M Statum
- From the Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, 119074 Singapore (J.T.P.D.H.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (J.T.P.D.H.); Department of Radiology, VA San Diego Healthcare System, San Diego, Calif (S.M.S., G.M.B., C.B.C.); Department of Radiology, San Diego Medical Center, University of California, San Diego, Calif (B.K.H., C.B.C.); Department of Radiology, Hospital do Coração (HCor) and Teleimagem, São Paulo, Brazil (H.G.B.); and Universidade Federal de São Paulo, São Paulo, Brazil (UNIFESP) and Hospital Beneficência Portuguesa de São Paulo, São Paulo, Brazil (D.A.L.G.)
| | - Brady K Huang
- From the Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, 119074 Singapore (J.T.P.D.H.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (J.T.P.D.H.); Department of Radiology, VA San Diego Healthcare System, San Diego, Calif (S.M.S., G.M.B., C.B.C.); Department of Radiology, San Diego Medical Center, University of California, San Diego, Calif (B.K.H., C.B.C.); Department of Radiology, Hospital do Coração (HCor) and Teleimagem, São Paulo, Brazil (H.G.B.); and Universidade Federal de São Paulo, São Paulo, Brazil (UNIFESP) and Hospital Beneficência Portuguesa de São Paulo, São Paulo, Brazil (D.A.L.G.)
| | - Higor Grando Bezerra
- From the Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, 119074 Singapore (J.T.P.D.H.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (J.T.P.D.H.); Department of Radiology, VA San Diego Healthcare System, San Diego, Calif (S.M.S., G.M.B., C.B.C.); Department of Radiology, San Diego Medical Center, University of California, San Diego, Calif (B.K.H., C.B.C.); Department of Radiology, Hospital do Coração (HCor) and Teleimagem, São Paulo, Brazil (H.G.B.); and Universidade Federal de São Paulo, São Paulo, Brazil (UNIFESP) and Hospital Beneficência Portuguesa de São Paulo, São Paulo, Brazil (D.A.L.G.)
| | - Diego A L Garcia
- From the Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, 119074 Singapore (J.T.P.D.H.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (J.T.P.D.H.); Department of Radiology, VA San Diego Healthcare System, San Diego, Calif (S.M.S., G.M.B., C.B.C.); Department of Radiology, San Diego Medical Center, University of California, San Diego, Calif (B.K.H., C.B.C.); Department of Radiology, Hospital do Coração (HCor) and Teleimagem, São Paulo, Brazil (H.G.B.); and Universidade Federal de São Paulo, São Paulo, Brazil (UNIFESP) and Hospital Beneficência Portuguesa de São Paulo, São Paulo, Brazil (D.A.L.G.)
| | - Graeme M Bydder
- From the Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, 119074 Singapore (J.T.P.D.H.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (J.T.P.D.H.); Department of Radiology, VA San Diego Healthcare System, San Diego, Calif (S.M.S., G.M.B., C.B.C.); Department of Radiology, San Diego Medical Center, University of California, San Diego, Calif (B.K.H., C.B.C.); Department of Radiology, Hospital do Coração (HCor) and Teleimagem, São Paulo, Brazil (H.G.B.); and Universidade Federal de São Paulo, São Paulo, Brazil (UNIFESP) and Hospital Beneficência Portuguesa de São Paulo, São Paulo, Brazil (D.A.L.G.)
| | - Christine B Chung
- From the Department of Diagnostic Imaging, National University Hospital, 5 Lower Kent Ridge Rd, 119074 Singapore (J.T.P.D.H.); Yong Loo Lin School of Medicine, National University of Singapore, Singapore (J.T.P.D.H.); Department of Radiology, VA San Diego Healthcare System, San Diego, Calif (S.M.S., G.M.B., C.B.C.); Department of Radiology, San Diego Medical Center, University of California, San Diego, Calif (B.K.H., C.B.C.); Department of Radiology, Hospital do Coração (HCor) and Teleimagem, São Paulo, Brazil (H.G.B.); and Universidade Federal de São Paulo, São Paulo, Brazil (UNIFESP) and Hospital Beneficência Portuguesa de São Paulo, São Paulo, Brazil (D.A.L.G.)
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Biondetti P, Dalstrom DJ, Ilfeld B, Smitaman E. Mallet hallux injury: A case report and literature review. Clin Imaging 2020; 62:33-36. [PMID: 32044577 DOI: 10.1016/j.clinimag.2020.01.018] [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: 12/14/2019] [Revised: 01/15/2020] [Accepted: 01/21/2020] [Indexed: 10/25/2022]
Abstract
Mallet injury is associated with variable degrees of extensor hallucis longus tendon tearing, ultimately leading to the well-known mallet toe deformity; this entity, commonly described at the lesser toes and fingers, has rarely been reported at the hallux. We present a surgically proven case of mallet hallux injury with radiographic and magnetic resonance imaging assessment and review the literature, including clinical and radiological findings, along with basic treatment concepts.
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Affiliation(s)
- Pierpaolo Biondetti
- Department of Radiology, University of California San Diego, 408 Dickinson Street, Mail code 8226, San Diego, CA 92103, USA
| | - David J Dalstrom
- Department of Orthopedics, University of California San Diego, USA
| | - Brian Ilfeld
- Department of Anesthesiology, University of California San Diego, USA
| | - Edward Smitaman
- Department of Radiology, University of California San Diego, 408 Dickinson Street, Mail code 8226, San Diego, CA 92103, USA.
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Outcomes of Chronic Turf Toe Repair in Non-athlete Population: A Retrospective Study. Indian J Orthop 2020; 54:43-48. [PMID: 32211128 PMCID: PMC7065733 DOI: 10.1007/s43465-019-00010-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2019] [Accepted: 08/06/2019] [Indexed: 02/04/2023]
Abstract
BACKGROUND Turf toe injuries, though most common in athletes, can also occur in non-athletes. No study exists in the current literature investigating operative outcomes in non-athlete patients with chronic turf toe injury. In this study, we present our outcomes on operatively treated turf toe injuries in non-athletes in the only cohort yet studied. METHODS Using ICD-10 codes, we assembled a cohort of 12 patients who underwent operative repair of chronic turf toe injury from January 2012 through January 2018 at the investigating institution. These 12 patients were evaluated to determine demographic information, method of injury, length of time from injury to surgery, clinical and radiologic characteristics of the injury, and operative outcomes including mean preoperative and postoperative VAS (Visual Analog Scale) scores, preoperative and postoperative FFI (Foot Function Index) scores, and postoperative complications. RESULTS On initial clinical presentation, all 12 patients had local tenderness with associated painful range of motion. Four patients had restricted range of motion, all patients had a positive Lachman test, two had local edema, and eight had hallux valgus deformity. Mean VAS improved from 4.6 (range 2-9) to 1 (range 0-4). Mean FFI improved from 102.5 (range 56-177) to 61.75 (range 23-144). All patients had a negative Lachman test at final follow-up. No patients developed major complications or required revision surgery. CONCLUSIONS Our study is the first to investigate operative outcomes following chronic turf toe injury in non-athlete patients. Based on our study, surgeons and patients can expect significant improvement in overall pain and function following surgery.
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Abstract
Turf toe injuries can be a disabling if not recognized and treated early. A high index of suspicion, based on the mechanism of injury and appropriate imaging, helps in the timely diagnosis. These injuries are frequently known to occur on artificial playing surfaces, because of the increased traction at the shoe-surface interface. Stress and instability testing are key components to assess the need for surgical intervention. Accurate timely diagnosis and treatment can allow full return to physical activities for most athletes, back to their pre-injury level.
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Abstract
Turf toe is a condition that describes injury to the plantar metatarsophalangeal-sesamoid complex of the great toe. It is a relatively rare and debilitating condition, particularly seen in American footballers after the introduction of harder, artificial ‘turf’ surfaces. Turf toe represents a significant injury to the hallux and requires a high index of suspicion. If unrecognized, it can lead to chronic problems including reduced push-off strength, persistent pain, progressive deformity and eventual joint degeneration. Patients with chronic injuries may have worse outcomes, and therefore early, accurate diagnosis and initiation of treatment play a vital role. A multidisciplinary team approach is key for successful return to sport.
Cite this article: EFORT Open Rev 2018;3:501-506. DOI: 10.1302/2058-5241.3.180012
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Affiliation(s)
| | | | - Matthew Welck
- Foot & Ankle Unit, Royal National Orthopaedic Hospital, UK
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12
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Marchetti DC, Chang A, Ferrari M, Clanton TO. Turf Toe: 40 Years Later and Still a Problem. OPER TECHN SPORT MED 2017. [DOI: 10.1053/j.otsm.2017.03.001] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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13
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Linklater JM, Hayter CL, Vu D. Imaging of Acute Capsuloligamentous Sports Injuries in the Ankle and Foot: Sports Imaging Series. Radiology 2017; 283:644-662. [DOI: 10.1148/radiol.2017152442] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- James M. Linklater
- From Castlereagh Imaging, 60 Pacific Hwy, St Leonards, Sydney, NSW, Australia 2065 (J.M.L., C.L.H.); and Department of Anatomy, School of Medical Science, University of Notre-Dame Australia, Sydney, Australia (D.V.)
| | - Catherine L. Hayter
- From Castlereagh Imaging, 60 Pacific Hwy, St Leonards, Sydney, NSW, Australia 2065 (J.M.L., C.L.H.); and Department of Anatomy, School of Medical Science, University of Notre-Dame Australia, Sydney, Australia (D.V.)
| | - Dzung Vu
- From Castlereagh Imaging, 60 Pacific Hwy, St Leonards, Sydney, NSW, Australia 2065 (J.M.L., C.L.H.); and Department of Anatomy, School of Medical Science, University of Notre-Dame Australia, Sydney, Australia (D.V.)
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Nery C, Baumfeld D, Umans H, Yamada AF. MR Imaging of the Plantar Plate. Magn Reson Imaging Clin N Am 2017; 25:127-144. [DOI: 10.1016/j.mric.2016.08.007] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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15
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Hong CC, Pearce CJ, Ballal MS, Calder JDF. Management of sports injuries of the foot and ankle: An update. Bone Joint J 2017; 98-B:1299-1311. [PMID: 27694582 DOI: 10.1302/0301-620x.98b10.37896] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2016] [Accepted: 07/05/2016] [Indexed: 12/23/2022]
Abstract
Injuries to the foot in athletes are often subtle and can lead to a substantial loss of function if not diagnosed and treated appropriately. For these injuries in general, even after a diagnosis is made, treatment options are controversial and become even more so in high level athletes where limiting the time away from training and competition is a significant consideration. In this review, we cover some of the common and important sporting injuries affecting the foot including updates on their management and outcomes. Cite this article: Bone Joint J 2016;98-B:1299-1311.
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Affiliation(s)
- C C Hong
- National University Hospital, 5 Lower Kent Ridge Road, 119074, Singapore
| | - C J Pearce
- Jurong Health, NTFGH Hospital, 609606, Singapore
| | - M S Ballal
- Fortius Clinic, 17 Fitzhardinge Street, London W1H 6EQ, UK
| | - J D F Calder
- Fortius Clinic, 17 Fitzhardinge Street, London W1H 6EQ, UK
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Abstract
A turf toe injury encompasses a wide spectrum of traumatic problems that occur to the first metatarsophalangeal joint. Most of these injuries are mild and respond well to nonoperative management. However, more severe injuries may require surgical management, including presence of diastasis or retraction of sesamoids, vertical instability, traumatic hallux valgus deformity, chondral injury, loose body, and failed conservative treatment.
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Affiliation(s)
- Lyndon W Mason
- Foot and Ankle Unit, University Hospital Aintree, Lower Lane, Liverpool L9 7AL, UK.
| | - Andrew P Molloy
- Foot and Ankle Unit, University Hospital Aintree, Lower Lane, Liverpool L9 7AL, UK
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Abstract
Sports injuries of the midfoot and forefoot encompass a spectrum of osseous and soft tissue trauma. Magnetic resonance imaging serves as a primary or important supplementary diagnostic modality in evaluation of various injuries, most important of which include Lisfranc complex injury, stress fractures, and injury to the first metatarsophalangeal joint, aka "turf toe." Current technical advances in magnetic resonance and improved knowledge of regional anatomy enable thorough evaluation of the complex anatomic structures of the foot and facilitate accurate diagnosis in the setting of trauma.
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Affiliation(s)
- Tetyana Gorbachova
- From the Department of Radiology, Einstein Medical Center, Philadelphia, PA
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18
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Turf toe and sesamoiditis: what the radiologist needs to know. Clin Imaging 2014; 39:380-9. [PMID: 25482355 DOI: 10.1016/j.clinimag.2014.11.011] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2014] [Revised: 11/08/2014] [Accepted: 11/11/2014] [Indexed: 11/21/2022]
Abstract
The first metatarsophalangeal (MTP) joint complex is a critical weight-bearing structure important to biomechanics. An acute dorsiflexion injury, named "turf toe," is common among American football and soccer players. "Sesamoiditis" is a name often given for pain arising from the hallux sesamoids in the absence of acute trauma, and may result from a variety of causes. The first MTP joint complex can also be affected by degenerative or inflammatory arthritis, infarct, and infection. This review article will cover the anatomy and biomechanics of the first MTP joint complex, its patterns of injury and pathology, imaging techniques, and management.
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Lucas DE, Philbin T, Hatic S. The plantar plate of the first metatarsophalangeal joint: an anatomical study. Foot Ankle Spec 2014; 7:108-12. [PMID: 24572212 DOI: 10.1177/1938640014522095] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The plantar plate of the first metatarsophalangeal (MP) joint is a critical structure of the forefoot that has been identified as a major stabilizer within the capsuloligamentous complex. Many studies have clarified and documented the anatomy of the lesser toe MP plantar plates, but few have looked closely at the anatomy of the first MP joint. Ten cadaveric specimens were examined to identify and document the objective anatomic relationship of the plantar plate, tibial sesamoid, and surrounding osseus structures. The average distance of the plantar plate distal insertion from the joint line into the proximal phalanx was 0.33 mm. The plantar plate was inserted into the metatarsal head on average 17.29 mm proximal from the joint line. The proximal aspect of the sesamoid was 18.55 mm proximal to the distal attachment of the plantar plate to the phalanx. The distal aspect of the sesamoid averaged 4.69 mm away from the distal attachment into the proximal phalanx. The footprint of the distal plate insertion was on average 6.33 mm in length in the sagittal plane. The authors hope that these objective data measures can aid in the understanding and subsequent surgical repair of this important forefoot structure.
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Forefoot: a basic integrated imaging perspective for radiologists. Clin Imaging 2014; 38:397-409. [PMID: 24746447 DOI: 10.1016/j.clinimag.2014.02.011] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2013] [Revised: 01/29/2014] [Accepted: 02/20/2014] [Indexed: 02/07/2023]
Abstract
Imaging of the forefoot is increasingly requested for patients with metatarsalgia. Awareness with specific anatomic arrangements exclusive for the forefoot and widely variable pathologic entities associated with metatarsalgia helps the radiologist to tailor a cost-effective imaging approach. This will enable reaching a specific diagnosis as much as possible with subsequent proper patient management. This pictorial review aims to provide basic understanding for the different imaging modalities used in studying the forefoot. After that, certain anatomic arrangements exclusive for the forefoot are discussed. The final section of this review describes the imaging findings of some common forefoot problems.
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Waldrop NE, Zirker CA, Wijdicks CA, Laprade RF, Clanton TO. Radiographic evaluation of plantar plate injury: an in vitro biomechanical study. Foot Ankle Int 2013; 34:403-8. [PMID: 23520299 DOI: 10.1177/1071100712464953] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The term turf toe has been generally applied to athletic dorsiflexion injuries of the hallux metatarsophalangeal (MTP) joint. Variations in injury patterns coupled with the complexity of the MTP joint makes the diagnosis of more severe injuries challenging and may lead to a failure in recognition of an unstable joint and a subsequently prolonged recovery. Although the proximal migration of one or both sesamoids has been previously identified with a plantar plate disruption, the current study proposes a quantitative grading system based on dorsiflexion stress radiographs, providing a predictable and reproducible test for evaluating the extent of injury to the first MTP joint. METHODS Twenty-four nonpaired fresh-frozen foot/ankle specimens with no history or physical evidence of prior injury were used in this study. The specimens were randomly assigned into 4 cutting groups, and the 4 main distal ligaments of the plantar plate were identified and sectioned. Lateral dorsiflexion fluoroscopic stress images were obtained in the intact state and with each subsequent cut. With each image, measurements from the distal margin of the sesamoids to the most proximal margin of the proximal phalanx were taken. Images were obtained at 45 degrees with both a fibrous loop wrapped around the interphalangeal joint and applying 15 N and also with a manual dorsiflexion stress. Statistical testing performed was a repeated-measures analysis of variance with Tukey post hoc to compare measurements between each group to determine if movement of the sesamoid bones relative to the phalanx quantitatively increased with each structure that was cut. RESULTS Our results demonstrate a relationship between the number of ligaments injured in the turf toe simulation and an increase in sesamoid phalangeal distance. We found that an increase of 3 mm in the distance from the sesamoids to the proximal phalanx was significant and predictive of a severe injury to the plantar plate. CONCLUSION Injuries producing differences of 3 mm or greater from the intact state have a high likelihood of having sustained injury to at least 3 of the 4 ligaments of the plantar plate complex. This study is the first to establish a quantitative grading scale for evaluating turf toe injuries radiographically based on changes in movement of the sesamoids relative to the intact state. CLINICAL RELEVANCE In assessing a turf toe injury, historically the evaluation has been qualitative, but our study provides quantifiable data for evaluation of the severity of plantar plate injuries, which may provide guidance to physicians for treatment decisions.
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Affiliation(s)
- Norman E Waldrop
- Department of BioMedical Engineering, Steadman Philippon Research Institute, Vail, CO, USA
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Abstract
Context: Despite an increasing awareness of turf toe injury, confusion still exists regarding the anatomy, mechanism, diagnosis, and treatment of this hyperextension injury to the hallux metatarsophalangeal (MTP) joint. Evidence Acquisition: This article reviews the anatomy, diagnosis, and treatment algorithm for turf toe injury by reviewing relevant studies and presenting information useful to clinicians, therapists, and athletic trainers. A literature search was performed by a review of PubMed and OVID articles published from 1976 to July 2010. Results: Grade I injury is a sprain or attenuation of the plantar capsular ligamentous complex of the hallux MTP joint; athletes are typically able to return to play as tolerated. Grade II injury is a partial rupture of the plantar soft tissue structures of the hallux MTP joint, typically requiring about 2 weeks to recover. Grade III injury is a complete rupture of the plantar structures of the hallux MTP joint, requiring at least 10 to 16 weeks to recover. Some complete ruptures require surgical repair. Conclusion: With accurate diagnosis, athletes can have an appropriate treatment plan, and their expectations can be tempered to the degree of injury. Careful management may allow successful return to play at a preinjury level of participation.
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Sanders TG, Rathur SK. Imaging of painful conditions of the hallucal sesamoid complex and plantar capsular structures of the first metatarsophalangeal joint. Radiol Clin North Am 2009; 46:1079-92, vii. [PMID: 19038614 DOI: 10.1016/j.rcl.2008.09.001] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Numerous injuries and pathologic conditions can involve the hallucal sesamoidal complex and plantar capsular structures of the first metatarsophalangeal joint. Although clinical history and presentation are important in developing a reasonable differential diagnosis, there is often considerable overlap in the clinical presentation and physical findings between various pathologic entities. Imaging plays an important role in narrowing the differential diagnosis and in directing appropriate therapy. This article reviews the normal anatomy of the hallucal sesamoidal complex and the plantar capsular structures of the first metatarsophalangeal joint. Typical clinical presentations are discussed for various pathologic entities that involve this area of the hallux, followed by a summary of the various imaging findings that occur when using conventional radiography, nuclear medicine bone scan, CT and MR imaging. Finally, general treatment guidelines are discussed for each entity.
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Affiliation(s)
- Timothy G Sanders
- National Musculoskeletal Imaging, 1930 N. Commerce Parkway, Suite #5, Weston, FL 33326, USA.
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