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Papineni VRK, Mariathas M, Sidhu SS, Chari B. Imaging modalities for non-acute pathologies of the foot and ankle. J Clin Orthop Trauma 2024; 48:102329. [PMID: 38299021 PMCID: PMC10826320 DOI: 10.1016/j.jcot.2023.102329] [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: 10/29/2023] [Accepted: 12/30/2023] [Indexed: 02/02/2024] Open
Abstract
Chronic foot and ankle pain, in contrast to acute traumatic injuries, presents a diagnostic challenge due to its diverse underlying causes. Accurate diagnosis often necessitates the utilization of various imaging modalities, emphasizing the importance of selecting the most appropriate one. The intricate structure of the foot, composed of multiple bones and supported by soft tissues like ligaments and plantar fascia, gives rise to a spectrum of mechanical disorders, including stress fractures, plantar fasciitis, Morton's neuroma, and more. In addition to mechanical issues, non-acute abnormalities encompass inflammatory diseases affecting tendons and joints, benign tumors, tumor-like lesions, vascular abnormalities, and others. This article reviews the indispensable role of imaging in the assessment of these conditions, with a focus on plain radiography, computed tomography (CT), magnetic resonance imaging (MRI), and nuclear medicine studies, tailored to the specific clinical presentation. By providing insights into the selection and interpretation of imaging modalities, this article aims to assist clinicians in achieving accurate diagnoses and optimizing patient care for nonacute foot and ankle pathologies.
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Affiliation(s)
- Vijay Ram Kumar Papineni
- Consultant Musculoskeletal Radiologist, Sheikh Shakhbout Medical City (Mayo Clinic), Abu Dhabi, United Arab Emirates
| | - Matthew Mariathas
- Nuffield Orthopaedic Centre, Oxford University Hospitals NHS Trust, Oxford, United Kingdom
| | - Sandeep Singh Sidhu
- Consultant Musculoskeletal Radiologist, Prince Court Medical Centre, Kuala Lumpur, Malaysia
| | - Basavaraj Chari
- Consultant Musculoskeletal Radiologist, Nuffield Orthopaedic Centre, Oxford University Hospitals NHS Trust, Oxford, United Kingdom
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2
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Martin S, Moriñigo JG. Ultrasonography-guided Intervention in the Achilles Tendon and Plantar Fascia. Semin Musculoskelet Radiol 2023; 27:351-366. [PMID: 37230134 DOI: 10.1055/s-0043-1766095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/27/2023]
Abstract
Tendinopathy is very common in the foot and ankle. Achilles tendinopathy is a painful overuse injury that often occurs in athletes, especially those who participate in running and jumping sports. Plantar fasciitis is the most frequent cause of plantar pain in the adult heel. Initial treatment of these conditions is conservative. However, in some cases symptoms only improve slowly, and many cases are intractable. When conservative management fails, ultrasonography guided injections are indicated. We discuss the main interventions performed in the foot and ankle for Achilles tendinopathy, retrocalcaneal bursitis, and plantar fasciitis. We describe the different agents that can be used and the various ultrasonography-guided procedures that offer technical and practical information to improve daily clinical practice.
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Affiliation(s)
- Silvia Martin
- Department of Radiology, Clínica Rotger, Palma de Mallorca, Spain
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3
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Burke CJ, Walter WR, Adler RS. Interventional Imaging Techniques as Alternative to Surgery of the Foot and Ankle. Semin Musculoskelet Radiol 2022; 26:744-754. [PMID: 36791742 DOI: 10.1055/s-0042-1760120] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
A variety of foot and ankle pathologies can impair patient's daily activities, ultimately requiring surgical management. However, with improvements in image-guided intervention, the joints, soft tissues, and osseous structures may be accessible using various percutaneous techniques as a potential alternative therapeutic tool, avoiding the need for surgery with its associated risks and morbidity. This article discusses the potential range of image-guided interventional treatments. Injections, aspiration, biopsies, cryoablation, and radiofrequency ablation are described. Newer novel treatments are also covered. Finally, the common pathologies of Morton's neuroma, Achilles tendinopathy, and plantar fasciitis are addressed.
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Affiliation(s)
- Christopher J Burke
- Department of Radiology, NYU Langone Orthopedic Center, Center for Musculoskeletal Care, New York, New York
| | - William R Walter
- Department of Radiology, NYU Langone Orthopedic Center, Center for Musculoskeletal Care, New York, New York
| | - Ronald S Adler
- Department of Radiology, NYU Langone Orthopedic Center, Center for Musculoskeletal Care, New York, New York
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4
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Long-term comparison between blind and ultrasound-guided corticoid injections in Morton neuroma. Eur Radiol 2022; 32:8414-8422. [PMID: 35726101 DOI: 10.1007/s00330-022-08932-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 05/24/2022] [Accepted: 05/30/2022] [Indexed: 11/04/2022]
Abstract
OBJECTIVES This work compares the effectiveness of blind versus ultrasound (US)-guided injections for Morton neuroma (MN) up to 3 years of follow-up. METHODS This is an evaluator-blinded randomised trial in which 33 patients with MN were injected by an experienced orthopaedic surgeon based on anatomical landmarks (blind injection, group 1) and 38 patients were injected by an experienced musculoskeletal radiologist under US guidance (group 2). Patients were assessed using the visual analogue scale and the Manchester Foot Pain and Disability index (MFPDI). Injections consisted of 1 ml of 2% mepivacaine and 40 mg triamcinolone acetonide in each web space with MN. Up to 4 injections were allowed during the first 3 months of follow-up. Follow-up was performed by phone calls and/or scheduled consultations at 15 days, 1 month, 45 days, 2 months, 3 months, 6 months and 1, 2 and 3 years. Statistical analysis was performed using unpaired Student's t tests. RESULTS No differences in age or clinical measures were found at presentation between group 1 (VAS, 8.5 ± 0.2; MFPDI, 40.9 ± 1.1) and group 2 (VAS, 8.4 ± 0.2; MFPDI, 39.8 ± 1.2). Improvement in VAS was superior in group 2 up to 3 years of follow-up (p < 0.05). Improvement in MFPDI was superior in group 2 from 45 days to 2 years of follow-up (p < 0.05). Satisfaction with the treatment was higher in group 2 (87%) versus group 1 (59.1%) at 3 years of follow-up. CONCLUSION Ultrasound-guided injections lead to a greater percentage of long-term improvement than blind injections in MN. KEY POINTS • Ultrasound-guided corticosteroid injections in Morton neuroma provide long-term pain relief in more than 75% of patients. • Ultrasound-guided injections in Morton neuroma led to greater long-term pain relief and less disability than blind injections up to 3 years of follow-up. • The presence of an ipsilateral neuroma is associated with worse long-term disability score.
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5
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Bansal A, Goyal A, Gamanagatti S, Srivastava DN, Manhas V. Current updates in image-guided musculoskeletal interventions. J Clin Orthop Trauma 2021; 22:101601. [PMID: 34631410 PMCID: PMC8479789 DOI: 10.1016/j.jcot.2021.101601] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/22/2021] [Revised: 09/08/2021] [Accepted: 09/12/2021] [Indexed: 10/20/2022] Open
Abstract
Image-guided musculoskeletal interventions are frequently done in clinical practice. Even then, the literature regarding their effectiveness is relatively scarce. Image guidance adds value over the conventional landmark-based approach and should be preferred. We hereby try to list the commonly performed procedures along with the current practice guidelines regarding their clinical indications and periprocedural care.
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Affiliation(s)
- Abhinav Bansal
- Department of Radiodiagnosis and Interventional Radiology, All India Institute of Medical Sciences, New Delhi, India
| | - Ankur Goyal
- Department of Radiodiagnosis and Interventional Radiology, All India Institute of Medical Sciences, New Delhi, India
| | - Shivanand Gamanagatti
- Department of Radiodiagnosis and Interventional Radiology, All India Institute of Medical Sciences, New Delhi, India
| | - Deep Narayan Srivastava
- Department of Radiodiagnosis and Interventional Radiology, All India Institute of Medical Sciences, New Delhi, India
| | - Vikrant Manhas
- Department of Orthopaedics, All India Institute of Medical Sciences, New Delhi, India
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6
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Roberts D, Murray TÉ, Rattan B, Murphy DT, Cresswell M. How to Approach a Hip PARTI With Confidence: Ultrasound-Guided Parallel Transverse in-Plane Technique for Intra-articular Hip Interventions. JOURNAL OF ULTRASOUND IN MEDICINE : OFFICIAL JOURNAL OF THE AMERICAN INSTITUTE OF ULTRASOUND IN MEDICINE 2021; 40:2219-2223. [PMID: 33368392 DOI: 10.1002/jum.15608] [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: 06/17/2020] [Revised: 11/13/2020] [Accepted: 12/10/2020] [Indexed: 06/12/2023]
Abstract
The "parallel transverse in-plane" technique for ultrasound-guided intra-articular hip interventions ensures needle visualization for the entire procedure, with the needle clearly shown entering the joint. With the widely described longitudinal in-plane approach, needle visualization can be poor, necessitating reliance on tissue distortion, which can reduce user confidence and safety. The parallel transverse in-plane approach is invaluable in those with anterior thigh skin breakdown and where anterior access is contraindicated. The approach also allows a broad width of the synovium to be traversed and is therefore well suited to synovial biopsy. This short Technical Innovation highlights this alternative approach to hip joint intervention.
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Affiliation(s)
- David Roberts
- Department of Radiology, St Paul's Hospital, University of British Columbia, 1081 Burrard St, Vancouver, British Columbia, BC V6Z 1Y6, Canada
| | - Timothy É Murray
- Department of Radiology, St Paul's Hospital, University of British Columbia, 1081 Burrard St, Vancouver, British Columbia, BC V6Z 1Y6, Canada
| | - Bishum Rattan
- Department of Radiology, St Paul's Hospital, University of British Columbia, 1081 Burrard St, Vancouver, British Columbia, BC V6Z 1Y6, Canada
| | - Darra T Murphy
- Department of Radiology, St Paul's Hospital, University of British Columbia, 1081 Burrard St, Vancouver, British Columbia, BC V6Z 1Y6, Canada
| | - Mark Cresswell
- Department of Radiology, St Paul's Hospital, University of British Columbia, 1081 Burrard St, Vancouver, British Columbia, BC V6Z 1Y6, Canada
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7
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Sconfienza LM, Adriaensen M, Albano D, Alcala-Galiano A, Allen G, Aparisi Gómez MP, Aringhieri G, Bazzocchi A, Beggs I, Chianca V, Corazza A, Dalili D, De Dea M, Del Cura JL, Di Pietto F, Drakonaki E, Facal de Castro F, Filippiadis D, Gitto S, Grainger AJ, Greenwood S, Gupta H, Isaac A, Ivanoski S, Khanna M, Klauser A, Mansour R, Martin S, Mascarenhas V, Mauri G, McCarthy C, McKean D, McNally E, Melaki K, Messina C, Mirón Mombiela R, Moutinho R, Olchowy C, Orlandi D, Prada González R, Prakash M, Posadzy M, Rutkauskas S, Snoj Ž, Tagliafico AS, Talaska A, Tomas X, Vasilevska Nikodinovska V, Vucetic J, Wilson D, Zaottini F, Zappia M, Obradov M. Clinical indications for image-guided interventional procedures in the musculoskeletal system: a Delphi-based consensus paper from the European Society of Musculoskeletal Radiology (ESSR)-part VI, foot and ankle. Eur Radiol 2021; 32:1384-1394. [PMID: 34432122 PMCID: PMC8794903 DOI: 10.1007/s00330-021-08125-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2021] [Accepted: 06/07/2021] [Indexed: 01/10/2023]
Abstract
Objectives Clarity regarding accuracy and effectiveness for interventional procedures around the foot and ankle is lacking. Consequently, a board of 53 members of the Ultrasound and Interventional Subcommittees of the European Society of Musculoskeletal Radiology (ESSR) reviewed the published literature to evaluate the evidence on image-guided musculoskeletal interventional procedures around this anatomical region. Methods We report the results of a Delphi-based consensus of 53 experts from the European Society of Musculoskeletal Radiology who reviewed the published literature for evidence on image-guided interventional procedures offered around foot and ankle in order to derive their clinical indications. Experts drafted a list of statements and graded them according to the Oxford Centre for evidence-based medicine levels of evidence. Consensus was considered strong when > 95% of experts agreed with the statement or broad when > 80% but < 95% agreed. The results of the Delphi-based consensus were used to write the paper that was shared with all panel members for final approval. Results A list of 16 evidence-based statements on clinical indications for image-guided musculoskeletal interventional procedures in the foot and ankle were drafted after a literature review. The highest level of evidence was reported for four statements, all receiving 100% agreement. Conclusion According to this consensus, image-guided interventions should not be considered a first-level approach for treating Achilles tendinopathy, while ultrasonography guidance is strongly recommended to improve the efficacy of interventional procedures for plantar fasciitis and Morton’s neuroma, particularly using platelet-rich plasma and corticosteroids, respectively. Key Points • The expert panel of the ESSR listed 16 evidence-based statements on clinical indications of image-guided musculoskeletal interventional procedures in the foot and ankle. • Strong consensus was obtained for all statements. • The highest level of evidence was reached by four statements concerning the effectiveness of US-guided injections of corticosteroid for Morton’s neuroma and PRP for plantar fasciitis. Supplementary Information The online version contains supplementary material available at 10.1007/s00330-021-08125-z.
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Affiliation(s)
- Luca Maria Sconfienza
- Unit of Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Galeazzi, Via Riccardo Galeazzi 4, 20161, Milan, Italy. .,Dipartimento di Scienze Biomediche per la Salute, Università degli Studi di Milano, Milan, Italy.
| | - Miraude Adriaensen
- Department of Medical Imaging, Zuyderland Medical Center, Sittard-Geleen, Heerlen, Brunssum, Kerkrade, the Netherlands
| | - Domenico Albano
- Unit of Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Galeazzi, Via Riccardo Galeazzi 4, 20161, Milan, Italy.,Sezione di Scienze Radiologiche, Dipartimento di Biomedicina, Neuroscienze e Diagnostica Avanzata, Università degli Studi di Palermo, Palermo, Italy
| | | | - Georgina Allen
- St Luke's Radiology Oxford Ltd, Oxford, UK.,University of Oxford, Oxford, UK
| | - Maria Pilar Aparisi Gómez
- Department of Radiology, Auckland City Hospital, Auckland, New Zealand.,Department of Radiology, Hospital Vithas Nueve de Octubre, Valencia, Spain
| | - Giacomo Aringhieri
- Diagnostic and Interventional Radiology, Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Italy
| | - Alberto Bazzocchi
- Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Rizzoli, Bologna, Italy
| | | | - Vito Chianca
- Ospedale Evangelico Betania, Napoli, Italy.,Clinica di Radiologia EOC IIMSI, Lugano, Switzerland
| | - Angelo Corazza
- Unit of Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Galeazzi, Via Riccardo Galeazzi 4, 20161, Milan, Italy
| | - Danoob Dalili
- School of Biomedical Engineering & Imaging Sciences, King's College London, London, UK
| | | | | | - Francesco Di Pietto
- Dipartimento di Diagnostica per Immagini, Pineta Grande Hospital, Castel Volturno, Italy
| | | | | | - Dimitrios Filippiadis
- 2nd Department of Radiology, University General Hospital "ATTIKON" Medical School, National and Kapodistrian University of Athens, Haidari, Athens, Greece
| | - Salvatore Gitto
- Dipartimento di Scienze Biomediche per la Salute, Università degli Studi di Milano, Milan, Italy
| | | | | | | | - Amanda Isaac
- School of Biomedical Engineering & Imaging Sciences, King's College London, London, UK.,Guy's and St Thomas' Hospitals, London, UK
| | - Slavcho Ivanoski
- Department of Radiology, Special Hospital for Orthopedic Surgery and Traumatology, St. Erazmo -, Ohrid, North Macedonia.,Ss. Cyril and Methodius University of Skopje, Skopje, North Macedonia
| | | | - Andrea Klauser
- Department of Radiology, Medical University Innsbruck, Innsbruck, Austria
| | - Ramy Mansour
- Oxford Musculoskeletal Radiology, Oxford University Hospitals, Oxford, UK
| | | | - Vasco Mascarenhas
- Hospital da Luz, Musculoskeletal Imaging Unit, Lisbon, Portugal.,AIRC, Advanced Imaging Research Consortium, Lisbon, Portugal
| | - Giovanni Mauri
- Division of Interventional Radiology, Istituto Europeo di Oncologia, Milan, Italy.,Department of Oncology and Hemato-Oncology, University of Milano, Milan, Italy
| | | | - David McKean
- Buckinghamshire Healthcare NHS Trust, Aylesbury, UK
| | | | - Kalliopi Melaki
- Department of Radiology, Charité-Universitätsmedizin Berlin, Berlin, Germany
| | - Carmelo Messina
- Unit of Diagnostic and Interventional Radiology, IRCCS Istituto Ortopedico Galeazzi, Via Riccardo Galeazzi 4, 20161, Milan, Italy
| | | | - Ricardo Moutinho
- Hospital da Luz, Musculoskeletal Imaging Unit, Lisbon, Portugal.,Hospital de Loulé, Loulé, Portugal
| | - Cyprian Olchowy
- Department of Oral Surgery, Wroclaw Medical University, Wroclaw, Poland
| | - Davide Orlandi
- Department of Radiology, Ospedale Evangelico Internazionale, Genoa, Italy
| | | | - Mahesh Prakash
- Post Graduate Institute of Medical Education & Research (PGIMER), Chandigarh, India
| | | | - Saulius Rutkauskas
- Department of Radiology, Lithuanian University of Health Sciences, Kaunas, Lithuania
| | - Žiga Snoj
- Institute of Radiology, University Medical Centre Ljubljana, Zaloska 7, 1000, Ljubljana, Slovenia.,Faculty of Medicine, University of Ljubljana, Ljubljana, Slovenia
| | - Alberto Stefano Tagliafico
- Department of Health Sciences, University of Genova, Genoa, Italy.,IRCCS Ospedale Policlinico San Martino, Genova, Italy
| | | | - Xavier Tomas
- Radiology Dpt. MSK Unit. Hospital Clinic (CDIC), University of Barcelona (UB), Barcelona, Spain
| | | | - Jelena Vucetic
- Radiology Department, Hospital ICOT Ciudad de Telde, Las Palmas, Spain
| | | | | | - Marcello Zappia
- Department of Medicine and Health Sciences, University of Molise, Campobasso, Italy.,Varelli Institute, Naples, Italy
| | - Marina Obradov
- Department of Radiology, Sint Maartenskliniek, Nijmegen, The Netherlands
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8
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Patricios J, Harmon KG, Drezner J. PRP use in sport and exercise medicine: be wary of science becoming the sham. Br J Sports Med 2021; 56:66-67. [PMID: 34362719 DOI: 10.1136/bjsports-2021-104822] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/28/2021] [Indexed: 11/03/2022]
Affiliation(s)
- Jon Patricios
- Wits Sport and Health (WiSH), School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | - Jonathan Drezner
- Center for Sports Cardiology, University of Washington, Seattle, Washington, USA
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9
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Manoharan D, Sudhakaran D, Goyal A, Srivastava DN, Ansari MT. Clinico-radiological review of peripheral entrapment neuropathies - Part 2 Lower limb. Eur J Radiol 2020; 135:109482. [PMID: 33360825 DOI: 10.1016/j.ejrad.2020.109482] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2019] [Revised: 06/15/2020] [Accepted: 12/14/2020] [Indexed: 01/16/2023]
Abstract
PURPOSE This review discusses the relevant anatomy, etiopathogenesis, current notions in clinical and imaging features as well as management outline of lower limb entrapment neuropathies. METHODS The review is based on critical analysis of the current literature as well as our experience in dealing with entrapment neuropathies of the lower limb. RESULTS The complex anatomical network of nerves supplying the lower extremities are prone to entrapment by a heterogenous group of etiologies. This leads to diverse clinical manifestations making them difficult to diagnose with traditional methods such as clinical examination and electrodiagnostic studies. Moreover, some of these may mimic other common conditions such as disc pain or fibromyalgia leading to delay in diagnosis and increasing morbidity. Addition of imaging improves the diagnostic accuracy and also help in correct treatment of these entities. Magnetic resonance imaging is very useful for deeply situated nerves in pelvis and thigh while ultrasound is well validated for superficial entrapment neuropathies. CONCLUSION The rapidly changing concepts in these conditions accompanied by the advances in imaging has made it essential for a clinical radiologist to be well-informed with the current best practices.
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Affiliation(s)
- Dinesh Manoharan
- Department of Radiology, All India Institute of Medical Sciences, New Delhi, India
| | - Dipin Sudhakaran
- Department of Radiology, All India Institute of Medical Sciences, New Delhi, India
| | - Ankur Goyal
- Department of Radiology, All India Institute of Medical Sciences, New Delhi, India.
| | | | - Mohd Tahir Ansari
- Department of Orthopedics, All India Institute of Medical Sciences, New Delhi, India
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10
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Abstract
Tendinopathy refers to the clinical diagnosis of activity-related pain resulting in a decline in tendon function. In the last few years, much has been published concerning the basic science and clinical investigation of tendinopathy and debates and discussions to new questions and points of view started many years ago. This advances review will discuss the current thinking on the basic science and clinical management of tendinopathy and in particular new findings in the tendon repair space that are relevant to the pathophysiology of tendinopathy. We will further discuss potential novel therapies on the horizon in human tendon disease.
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Affiliation(s)
- Dimitris Challoumas
- Institute of Infection, Immunity and Inflammation, College of Medicine, Veterinary and Life Sciences, The University of Glasgow, Glasgow, UK
- Department of Orthopaedic Surgery, Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Glasgow, UK
| | - Mairiosa Biddle
- Department of Orthopaedic Surgery, Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Glasgow, UK
| | - Neal L Millar
- Institute of Infection, Immunity and Inflammation, College of Medicine, Veterinary and Life Sciences, The University of Glasgow, Glasgow, UK
- Department of Orthopaedic Surgery, Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Glasgow, UK
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11
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Serhal A, Adams B, Omar I, Deshmukh S. Fascia lata attachment at the iliac crest: refining our diagnostic criteria of injury on magnetic resonance imaging. Br J Radiol 2020; 93:20200187. [PMID: 32459514 DOI: 10.1259/bjr.20200187] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
OBJECTIVE The objective of this study was to determine the prevalence and spectrum of pathology of the fascia lata attachment at the iliac crest (FLAIC) on MRI in asymptomatic patients in order to refine our diagnostic criteria for clinically relevant FLAIC injury. METHODS AND MATERIAL Two readers retrospectively evaluated the FLAIC on each side on coronal large field-of-view short tau inversion recovery images on 100 musculoskeletal pelvic MRI exams performed in patients without hip pain (total n = 200). Pathology of the FLAIC was graded using a 3-point Likert scale and discrepancies were resolved by consensus. RESULTS Of the 200 FLAIC included in the study, 72.5% demonstrated normal size and signal intensity. Low to moderate grade pathology of the FLAIC was identified in 27% and high-grade partial thickness pathology was seen in 0.5%. No cases of complete FLAIC rupture were identified. Inter rater agreement between the two readers was good (k=0.660, p < 0.001). There was no statistical difference in FLAIC scores according to gender or age. FLAIC score was positively correlated with higher body mass index. CONCLUSION Incidental low to moderate grade FLAIC pathology is commonly seen on MRI in asymptomatic patients. Abnormal MRI findings of the FLAIC should hence be correlated with explicit clinical symptoms and physical exam findings. ADVANCES IN KNOWLEDGE The Fascia lata is a complex anatomic structure. Its attachment to the iliac crest is an under recognized pathology and sometimes overlooked during evaluation for pelvis and lateral hip pain. Evaluation of the FLAIC is easily done with MRI and abnormality should be correlated to the clinical symptomatology as low grade abnormality is frequently seen in asymptomatic population.
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Affiliation(s)
- Ali Serhal
- Department of Radiology, Northwestern University, Chicago, Illinois, United States
| | - Bradley Adams
- Department of Radiology, Northwestern University, Chicago, Illinois, United States
| | - Imarn Omar
- Department of Radiology, Northwestern University, Chicago, Illinois, United States
| | - Swati Deshmukh
- Department of Radiology, Northwestern University, Chicago, Illinois, United States
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12
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Yausep OE, Madhi I, Trigkilidas D. Platelet rich plasma for treatment of osteochondral lesions of the talus: A systematic review of clinical trials. J Orthop 2020; 18:218-225. [PMID: 32071508 PMCID: PMC7013135 DOI: 10.1016/j.jor.2020.01.046] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Accepted: 01/26/2020] [Indexed: 02/08/2023] Open
Abstract
BACKGROUND The ankle is the second most frequent site, following the knee, that requires cartilage repair. Osteochondral lesion of the talus (OLT) is common among athletes and is a result of talar cartilage detachment with or without subchondral bone fragmentation after a traumatic event. Treatment strategies for OLT can be classified as reparative or replacement interventions, with the former taking precedence. Recent studies show that the growth factors and bioactive components in platelet rich plasma (PRP) could improve cartilage regeneration. The prospect of using autologous blood to obtain a product that could enhance regeneration in damaged cartilage has been regarded as innovative, as it could circumvent the need for a replacement, and potentially join the ranks of first line reparative interventions against cartilage diseases. METHODS Literature searches were performed across seven search engines for randomized controlled trials using PRP to treat patients with OLT. Outcomes extracted included ankle function and pain measures. Level of evidence and methodological quality were evaluated using relevant guidelines. RESULTS Four studies met the eligibility criteria and were systematically appraised. Two studies scored Level 1 and 2 scored Level 2 based on the LOE assessment. MQOE evaluation revealed one study with excellent quality, and three with good quality. Overall results showed that PRP, as an adjunct to microfracture surgery, significantly improved function and reduced pain compared to microfracture surgery alone. Intra-articular PRP injection also demonstrated significantly enhanced recovery of function, and decreased pain scores compared to HA. CONCLUSION PRP improves joint function, and reduces pain in patients with OLT regardless of the method of implementation. In addition, inter-study comparison demonstrated that patients that received surgery along with PRP injections improved more than those that received PRP only. The studies that corroborate this conclusion have high levels of evidence with satisfactory methodological quality. LEVEL OF EVIDENCE Level 2, systematic review of Level 1 and 2 studies.
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Affiliation(s)
| | - Imad Madhi
- Orthopedic Division, South Tyneside District Hospital, South Shields, United Kingdom
| | - Dionysios Trigkilidas
- Orthopedic Division, South Tyneside District Hospital, South Shields, United Kingdom
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13
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Deshmukh S, Abboud SF, Grant T, Omar IM. High-resolution ultrasound of the fascia lata iliac crest attachment: anatomy, pathology, and image-guided treatment. Skeletal Radiol 2019; 48:1315-1321. [PMID: 30617717 DOI: 10.1007/s00256-018-3141-z] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2018] [Revised: 10/05/2018] [Accepted: 12/18/2018] [Indexed: 02/02/2023]
Abstract
Pathology of the fascia lata attachment at the iliac crest (FLAIC) is an under-recognized and often misdiagnosed cause of lateral hip pain. The fascia lata has a broad attachment at the lateral iliac crest with contributions from the tensor fascia lata muscle, the iliotibial band, and the gluteal aponeurosis. The FLAIC is susceptible to overuse injuries, acute traumatic injuries, and degeneration. There is a paucity of literature regarding imaging and image-guided treatment of the FLAIC. We review anatomy and pathology of the FLAIC, presenting novel high-resolution (18-24 MHz) ultrasound images including ultrasound guidance for targeted therapeutic treatment.
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Affiliation(s)
- Swati Deshmukh
- Northwestern Memorial Hospital/Northwestern University, Chicago, IL, 606011, USA.
| | - Samir F Abboud
- Northwestern Memorial Hospital/Northwestern University, Chicago, IL, 606011, USA
| | - Thomas Grant
- Northwestern Memorial Hospital/Northwestern University, Chicago, IL, 606011, USA
| | - Imran M Omar
- Northwestern Memorial Hospital/Northwestern University, Chicago, IL, 606011, USA
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14
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Cardoso TB, Pizzari T, Kinsella R, Hope D, Cook JL. Current trends in tendinopathy management. Best Pract Res Clin Rheumatol 2019; 33:122-140. [DOI: 10.1016/j.berh.2019.02.001] [Citation(s) in RCA: 59] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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15
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Abstract
BACKGROUND Intra-articular corticosteroid injections are used for both their therapeutic and diagnostic function. There is a paucity of literature investigating the efficacy of intra-articular corticosteroid injections into the midfoot. The aim of the study was to identify the efficacy of image guided intra-articular corticosteroid (Methylprednisolone) injections for midfoot osteoarthritis The null hypothesis of this study was there would be no benefit or increase of the Self-reported Foot and Ankle Score (SEFAS) from an intra-articular corticosteroid injection. METHODS SEFAS was collected at 4 and 12 months postinjection. A total of 37 consecutive patients who had 67 midfoot injections were recruited into the study over a 6-month period. RESULTS The mean SEFAS score preinjection was 17.0, at 4 months postinjection was 31.8 ( P < .001), and 12 months postinjection 21.3 ( P < .14). There was a statistically significant improvement in postinjection SEFAS ( P < .001) at 4 months. The null hypothesis of this study was rejected. Response to the injection was varied but patients with BMI less than 30 had a sustained ( P < .04) symptomatic improvement at 12 months when compared to the obese patients. CONCLUSION Our findings support the use of corticosteroid injections as a viable diagnostic and therapeutic option following failed conservative treatment options prior to operative intervention. The results at 4 months were statistically significant with an additional finding of a difference observed between obese and nonobese patients. This may have implications for further educating the patient in effective weight loss that may improve symptom relief from intra-articular injection. LEVEL OF CLINICAL EVIDENCE Level III, comparative study.
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16
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de Cesar Netto C, da Fonseca LF, Simeone Nascimento F, O'Daley AE, Tan EW, Dein EJ, Godoy-Santos AL, Schon LC. ☆Diagnostic and therapeutic injections of the foot and ankle-An overview. Foot Ankle Surg 2018; 24:99-106. [PMID: 29409219 DOI: 10.1016/j.fas.2017.02.001] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Revised: 01/17/2017] [Accepted: 02/02/2017] [Indexed: 02/04/2023]
Abstract
Foot and ankle injections are useful diagnostic and therapeutic tools, particularly when the pain etiology is uncertain. A variety of foot and ankle injuries and pathologies, including degenerative joint disease, plantar fasciitis and different tendinopathies are amenable to injections. Understanding the foot and ankle anatomical landmarks, a thorough physical exam and knowledge of the different injection techniques is key for a successful approach to different pathologies. The objective of this study is to review the use of foot and ankle injections in the orthopaedic literature, present the readers with the senior author's experience and provide a comprehensive clinical guideline to the most common foot and ankle diagnostic and therapeutic injections.
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Affiliation(s)
- Cesar de Cesar Netto
- Medstar Union Memorial Hospital - 3333 Calvert Street, Baltimore, MD, 21218, USA; University of Alabama at Birmingham (UAB) - 1313 13th Street South, Birmingham, Alabama, 35205, USA.
| | | | | | - Andres Eduardo O'Daley
- University of Alabama at Birmingham (UAB) - 1313 13th Street South, Birmingham, Alabama, 35205, USA
| | - Eric W Tan
- University of Southern California (USC), Keck School of Medicine, 1520 San Pablo Street, Suite 2000, Los Angeles, CA 90033, USA
| | - Eric J Dein
- Johns Hopkins University, School of Medicine, 601 N Caroline Street, Baltimore, MD 21287, USA
| | | | - Lew Charles Schon
- Medstar Union Memorial Hospital - 3333 Calvert Street, Baltimore, MD, 21218, USA
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17
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Abstract
This article is a comprehensive review of the current utilizations of ultrasound in the treatment of orthopedic conditions of the foot and ankle. It reviews the diagnostic and interventional applications to commonly encountered lower-extremity ailments, including plantar fasciosis, tendinosis, and peripheral nerve disorders. It also outlines minimally invasive ultrasound-guided procedures and emerging therapies as alternatives to current treatments. These emerging therapies can be used to assist surgeons and provide options for patients needing intervention. Techniques such as hydrodissection, injection, aspiration, tenotomy, and fasciotomy are discussed, giving readers insight into different treatment modalities and options to help manage their patients.
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Affiliation(s)
- Nahum Michael Beard
- Department of Family Medicine, University of Tennessee Health Science Center, Saint Francis Family Medicine, 1301 Primacy Parkway, Memphis, TN 38119, USA; Department of Orthopaedic Surgery and Biomedical Engineering, 1211 Union Avenue Suite 520, Memphis, TN 38104.
| | - Robert Patrick Gousse
- Department of Orthopaedic Surgery and Biomedical Engineering, 1211 Union Avenue Suite 520, Memphis, TN 38104
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