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Roberts RHR, Davies-Jones GR, Brock J, Satheesh V, Robertson GAJ. Surgical management of the diabetic foot: The current evidence. World J Orthop 2024; 15:404-417. [DOI: 10.5312/wjo.v15.i5.404] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2024] [Revised: 03/12/2024] [Accepted: 04/24/2024] [Indexed: 05/15/2024] Open
Abstract
The prevalence of diabetes mellitus and its associated complications, particularly diabetic foot pathologies, poses significant healthcare challenges and economic burdens globally. This review synthesises current evidence on the surgical management of the diabetic foot, focusing on the interplay between neuropathy, ischemia, and infection that commonly culminates in ulcers, infections, and, in severe cases, amputations. The escalating incidence of diabetes mellitus underscores the urgency for effective management strategies, as diabetic foot complications are a leading cause of hospital admissions among diabetic patients, significantly impacting morbidity and mortality rates. This review explores the pathophysiological mechanisms underlying diabetic foot complications and further examines diabetic foot ulcers, infections, and skeletal pathologies such as Charcot arthropathy, emphasising the critical role of early diagnosis, comprehensive management strategies, and interdisciplinary care in mitigating adverse outcomes. In addressing surgical interventions, this review evaluates conservative surgeries, amputations, and reconstructive procedures, highlighting the importance of tailored approaches based on individual patient profiles and the specific characteristics of foot pathologies. The integration of advanced diagnostic tools, novel surgical techniques, and postoperative care, including offloading and infection control, are discussed in the context of optimising healing and preserving limb function.
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Affiliation(s)
| | - Gareth Rhys Davies-Jones
- Department of Trauma and Orthopaedics, The Robert Jones and Agnes Hunt Orthopaedic Hospital, Oswestry SY10 7AG, United Kingdom
| | - James Brock
- Department of Trauma and Orthopaedics, Wrexham Maelor Hospital, Wrexham LL13 7TD, United Kingdom
| | - Vaishnav Satheesh
- Department of Trauma and Orthopaedics, Wrexham Maelor Hospital, Wrexham LL13 7TD, United Kingdom
| | - Greg AJ Robertson
- Department of Trauma and Orthopaedics, Wrexham Maelor Hospital, Wrexham LL13 7TD, United Kingdom
- Department of Trauma and Orthopaedics, The Robert Jones and Agnes Hunt Orthopaedic Hospital, Oswestry SY10 7AG, United Kingdom
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2
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Algharib A, Koning GG, van Dortmont LMC, Möller R. Sepsis in the acute phase of Charcot requiring prompt surgical treatment. Asian J Surg 2024; 47:1453-1455. [PMID: 38087693 DOI: 10.1016/j.asjsur.2023.11.127] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 11/24/2023] [Indexed: 03/13/2024] Open
Affiliation(s)
- Ahmed Algharib
- Department of Vascular and Endovascular Surgery, Euregio Hospital, Nordhorn, Germany.
| | - Giel G Koning
- Department of Vascular and Endovascular Surgery, Euregio Hospital, Nordhorn, Germany
| | | | - Rüdiger Möller
- Department of Vascular and Endovascular Surgery, Euregio Hospital, Nordhorn, Germany
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Lazzarini PA, Raspovic KM, Meloni M, van Netten JJ. A new declaration for feet's sake: Halving the global diabetic foot disease burden from 2% to 1% with next generation care. Diabetes Metab Res Rev 2024; 40:e3747. [PMID: 37997627 DOI: 10.1002/dmrr.3747] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 10/31/2023] [Indexed: 11/25/2023]
Abstract
The 1989 Saint Vincent Declaration established a goal of halving global diabetes-related amputation rates. A generation later, this goal has been achieved for major but not minor amputations. However, diabetic foot disease (DFD) is not only a leading cause of global amputation but also of hospitalisation, poor quality of life (QoL) and disability burdens. In this paper, we review latest estimates on the global disease burden of DFD and the next generation care of DFD that could reduce this burden. We found DFD causes 2% of the global disease burden. This makes DFD the 13th largest of 350+ leading conditions causing the global disease burden, and much larger than dementia, breast cancer and type 1 diabetes. Neuropathy without ulcers and amputations makes up the largest portion of the global DFD burden yet receives the least DFD focus. Future care focussed on improving safe physical activity in people with DFD could considerably reduce the DFD burden, as this incorporates increasing physical fitness and QoL, while simultaneously decreasing ulceration and other risks. Charcot neuro-osteoarthropathy is more prevalent than previously thought. Most cases respond well to non-removable offloading devices, but surgical intervention may further reduce the considerable burden of these neuropathic fracture dislocations. Ischaemia is becoming more common and complex. Most cases respond well to revascularisation interventions, but novel revascularisation techniques, medical management and autologous cell therapies may hold the key to more cases responding in the future. We conclude that DFD causes a global disease burden larger than most conditions and existing guideline-based care and next generation treatments can reduce this burden. We suggest the World Health Organization and International Diabetes Federation declare a new goal: halving the global DFD burden from 2% to 1% within the next generation.
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Affiliation(s)
- Peter A Lazzarini
- School of Public Health and Social Work, Queensland University of Technology, Brisbane, Queensland, Australia
- Allied Health Research Collaborative, The Prince Charles Hospital, Brisbane, Queensland, Australia
| | - Katherine M Raspovic
- Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, Texas, USA
| | - Marco Meloni
- Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy
| | - Jaap J van Netten
- Department of Rehabilitation Medicine, Amsterdam UMC, University of Amsterdam, Amsterdam, The Netherlands
- Amsterdam Movement Sciences, Program Rehabilitation, Amsterdam, The Netherlands
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Beloribi-Djefaflia S, Morales RJ, Fatehi F, Isapof A, Servais L, Leonard-Louis S, Michaud M, Verdure P, Gidaro T, Pouget J, Poinsignon V, Bonello-Palot N, Attarian S. Clinical and genetic features of patients suffering from CMT4J. J Neurol 2024; 271:1355-1365. [PMID: 37950760 DOI: 10.1007/s00415-023-12076-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2023] [Revised: 10/18/2023] [Accepted: 10/19/2023] [Indexed: 11/13/2023]
Abstract
Mutations in the FIG4 gene have been identified in various diseases, including amyotrophic lateral sclerosis, Parkinson's disease, and Charcot-Marie-Tooth 4 J (CMT4J), with a wide range of phenotypic manifestations. We present eight cases of CMT4J patients carrying the p.Ile41Thr mutation of FIG4. The patients were categorized according to their phenotype. Six patients had a pure CMT; whereas, two patients had a CMT associated with parkinsonism. Three patients had an early onset and exhibited more severe forms of the disease. Three others experienced symptoms in their teenage years and had milder forms. Two patients had a late onset in adulthood. Four patients showed electrophysiological evidence of conduction blocks, typically associated with acquired neuropathies. Consequently, two of them received intravenous immunoglobulin treatment without a significant objective response. Interestingly, two heterozygous patients with the same mutations exhibited contrasting phenotypes, one having a severe early-onset form and the other experiencing a slow disease progression starting at the age of 49. Notably, although 7 out of 8 patients in this study were compound heterozygous for the p.Ile41Thr mutation, only one individual was found to be homozygous for this genetic variant and exhibited an early-onset, severe form of the disease. Additionally, one patient who developed the disease in his youth was also diagnosed with hereditary neuropathy with pressure palsies. Our findings provide insights into the CMT4J subtype by reporting on eight heterogeneous patient cases and highlight the potential for misdiagnosis when conduction blocks or asymmetrical nerve conduction study results are observed in patients with FIG4 mutations.
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Affiliation(s)
- Sadia Beloribi-Djefaflia
- Reference Center for Neuromuscular Disorders and ALS, Timone University Hospital, Aix-Marseille University, 264 Rue Saint Pierre, 05 13385, Marseille, Cedex, France
- Filnemus, European Reference Network of Rare Diseases (ERN), Marseille, France
| | - Raul Juntas Morales
- Neuromuscular Unit. Neurology Department, Vall d'Hebron University Hospital. Vall d'Hebron Research Institute (VHIR), Barcelona, Spain
| | - Farzad Fatehi
- Reference Center for Neuromuscular Disorders and ALS, Timone University Hospital, Aix-Marseille University, 264 Rue Saint Pierre, 05 13385, Marseille, Cedex, France
- Filnemus, European Reference Network of Rare Diseases (ERN), Marseille, France
| | - Arnaud Isapof
- Pediatric Neurology Department, Reference Centre for Neuromuscular Diseases, Armand Trousseau Hospital, APHP, Sorbonne University, 26, Avenue du Docteur Arnold Netter, 75012, Paris, France
| | - Laurent Servais
- MDUK Oxford Neuromuscular Centre and NIHR Oxford Biomedical Research Centre, University of Oxford, Oxford, UK
- Neuromuscular Reference Center, Department of Paediatrics, University and University Hospital of Liege, Liege, Belgium
| | - Sarah Leonard-Louis
- Neuromyology, Reference Center of Neuromuscular Disorders, Pitié Salpétrière Hospital, APHP, 47-83 Boulevard de L'Hôpital, 75651, Paris Cedex 13, France
| | - Maud Michaud
- Reference Center for Neuromuscular Disorders, Central Nancy University Hospital, 29 Avenue Maréchal de Lattre de Tassigny, 54035, Nancy, France
| | | | - Teresa Gidaro
- I-Motion Institute, Hôpital Trousseau, Paris, France
| | - Jean Pouget
- Reference Center for Neuromuscular Disorders and ALS, Timone University Hospital, Aix-Marseille University, 264 Rue Saint Pierre, 05 13385, Marseille, Cedex, France
- Filnemus, European Reference Network of Rare Diseases (ERN), Marseille, France
- Aix Marseille Université-Inserm UMR 1251, Medical Genetics and Functional Genomics, Marseille, France
| | - Vianney Poinsignon
- Department of Molecular Genetics Pharmacogenomics and Hormonology, APHP, CHU de Bicêtre, 94276, Le Kremlin-Bicêtre, France
| | - Nathalie Bonello-Palot
- Aix Marseille Université-Inserm UMR 1251, Medical Genetics and Functional Genomics, Marseille, France
| | - Shahram Attarian
- Reference Center for Neuromuscular Disorders and ALS, Timone University Hospital, Aix-Marseille University, 264 Rue Saint Pierre, 05 13385, Marseille, Cedex, France.
- Filnemus, European Reference Network of Rare Diseases (ERN), Marseille, France.
- Aix Marseille Université-Inserm UMR 1251, Medical Genetics and Functional Genomics, Marseille, France.
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Pate J, Jagiella-Lodise O, Dunson J, Doty J. Minimally Invasive Exostectomy for Charcot Neuroarthropathy. Foot Ankle Orthop 2024; 9:24730114241232977. [PMID: 38414807 PMCID: PMC10898310 DOI: 10.1177/24730114241232977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/29/2024] Open
Affiliation(s)
- James Pate
- Foot and Ankle Division, Department of Orthopaedic Surgery, Erlanger Baroness Hospital, University of Tennessee College of Medicine Chattanooga, Chattanooga, TN, USA
| | | | - Jordan Dunson
- Foot and Ankle Division, Department of Orthopaedic Surgery, Erlanger Baroness Hospital, University of Tennessee College of Medicine Chattanooga, Chattanooga, TN, USA
| | - Jesse Doty
- Foot and Ankle Division, Department of Orthopaedic Surgery, Erlanger Baroness Hospital, University of Tennessee College of Medicine Chattanooga, Chattanooga, TN, USA
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McCann LJ, Dickinson JD. Considerations in Charcot Reconstruction. Clin Podiatr Med Surg 2024; 41:141-151. [PMID: 37951671 DOI: 10.1016/j.cpm.2023.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2023]
Abstract
Charcot deformity is a challenging condition often leading to foot and ankle deformity that subsequently causes decreased function, ulceration, infection, and limb loss. There are various treatment measures to take into consideration when managing these patients. Treatment approaches range from conservative casting to surgical reconstruction. The authors believe that when faced with deformity, aggressive reconstruction to maintain a plantigrade foot and prevent loss of function is critical. Because of the nature of the Charcot condition, timing and fixation are often debated. This article discusses the authors' approach to Charcot reconstruction in a large integrated health care system.
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Affiliation(s)
- Luke J McCann
- Kaiser South San Francisco Medical Center, 1200 El Camino Real, South San Francisco, CA 94108, USA.
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Eisen A, Vucic S, Mitsumoto H. History of ALS and the competing theories on pathogenesis: IFCN handbook chapter. Clin Neurophysiol Pract 2023; 9:1-12. [PMID: 38213309 PMCID: PMC10776891 DOI: 10.1016/j.cnp.2023.11.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2023] [Revised: 11/07/2023] [Accepted: 11/28/2023] [Indexed: 01/13/2024] Open
Abstract
Amyotrophic lateral sclerosis (ALS) is a rapidly progressive neurodegenerative disorder of the human motor system, first described in the 19th Century. The etiology of ALS appears to be multifactorial, with a complex interaction of genetic, epigenetic, and environmental factors underlying the onset of disease. Importantly, there are no known naturally occurring animal models, and transgenic mouse models fail to faithfully reproduce ALS as it manifests in patients. Debate as to the site of onset of ALS remain, with three competing theories proposed, including (i) the dying-forward hypothesis, whereby motor neuron degeneration is mediated by hyperexcitable corticomotoneurons via an anterograde transsynaptic excitotoxic mechanism, (ii) dying-back hypothesis, proposing the ALS begins in the peripheral nervous system with a toxic factor(s) retrogradely transported into the central nervous system and mediating upper motor neuron dysfunction, and (iii) independent hypothesis, suggesting that upper and lower motor neuron degenerated independently. Transcranial magnetic stimulation studies, along with pathological and genetic findings have supported the dying forward hypothesis theory, although the science is yet to be settled. The review provides a historical overview of ALS, discusses phenotypes and likely pathogenic mechanisms.
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Affiliation(s)
- Andrew Eisen
- Division of Neurology, Department of Medicine, University of British Columbia, Canada
| | - Steve Vucic
- Director Brain and Nerve Research Center, Clinical School, University of Sydney, Australia
| | - Hiroshi Mitsumoto
- Wesley J. Howe Professor of Neurology, Columbia University, The Neurological Institute of New York, and New York-Presbyterian Hospital/Columbia University Medical Center, United States
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Khan O, Kavarthapu M, Edmonds M, Kavarthapu V. Surgical management of Charcot foot - The advancements over the past decade. J Clin Orthop Trauma 2023; 47:102317. [PMID: 38196500 PMCID: PMC10772398 DOI: 10.1016/j.jcot.2023.102317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2023] [Revised: 11/13/2023] [Accepted: 12/13/2023] [Indexed: 01/11/2024] Open
Abstract
Charcot neuroarthropathy is a progressive, destructive condition leading to deformity, dysfunction and, in some cases, amputation. Much evolution has occurred over the last couple of decades in the management of Charcot foot with a focus on developing limb salvage and reconstructive techniques. The aim has been to achieve a stable plantigrade foot that remains pain and ulcer-free whilst reducing amputation rates. Soft tissue and bony reconstructions have been explored, and various modalities of fixation, including internal, external, and combined techniques, have been described and their outcomes published. Currently, no strong evidence exists which supports a particular modality of treatment, nor have there been any randomised studies to this effect, but the results are nevertheless promising. Recent studies have reported on minimally invasive techniques, the use of super construct fixation, computer-navigated deformity correction, the efficacy of techniques such as subtalar arthrodesis or tendon balancing procedures and staged deformity corrections. There is a need for more controlled and comparative studies with consistent reporting of intended outcomes to create a stronger portfolio of evidence on the surgical management of Charcot foot.
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Affiliation(s)
- Omeair Khan
- Specialty Orthopaedic Registrar, Department of Trauma and Orthopaedics, King's College Hospital, London, UK
| | | | - Michael Edmonds
- Diabetic Foot Physician, Diabetic Foot Clinic and Diabetic Department, King's College Hospital, London, SE5 9RS, UK
- Department of Diabetes, Faculty of Life Sciences and Medicine, King's College, Strand, London, WC2R 2LS, UK
| | - Venu Kavarthapu
- Consultant Orthopaedic Surgeon, Department of Trauma and Orthopaedics, King's College Hospital, London, UK
- University of Southern Denmark, Denmark
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9
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Esteller D, Morrow J, Alonso-Pérez J, Reyes D, Carbayo A, Bisogni G, Cateruccia M, Monforte M, Tasca G, Alangary A, Marini-Bettolo C, Sabatelli M, Laura M, Ramdharry G, Bolaño-Díaz C, Turon-Sans J, Töpf A, Guglieri M, Rossor AM, Olive M, Bertini E, Straub V, Reilly MM, Rojas-García R, Díaz-Manera J. Muscle magnetic resonance imaging of a large cohort of distal hereditary motor neuropathies reveals characteristic features useful for diagnosis. Neuromuscul Disord 2023; 33:744-753. [PMID: 37704504 DOI: 10.1016/j.nmd.2023.08.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 08/16/2023] [Accepted: 08/22/2023] [Indexed: 09/15/2023]
Abstract
Distal motor neuropathies (dHMN) are an heterogenous group of diseases characterized by progressive muscle weakness affecting predominantly the distal muscles of the lower and upper limbs. Our aim was to study the imaging features and pattern of muscle involvement in muscle magnetic resonance imaging (MRI) in dHMN patients of suspected genetic origin (dHMN). We conducted a retrospective study collecting clinical, genetic and muscle imaging data. Muscle MRI included T1-weighted and T2 weighted Short Tau Inversion Recovery images (STIR-T2w) sequences. Muscle replacement by fat was quantified using the Mercuri score. Identification of selective patterns of involvement was performed using hierarchical clustering. Eighty-four patients with diagnosis of dHMN were studied. Fat replacement was predominant in the distal lower leg muscles (82/84 cases), although also affected thigh and pelvis muscles. Asymmetric involvement was present in 29% of patients. The superficial posterior compartment of the leg, including the soleus and gastrocnemius muscles, was the most affected area (77/84). We observed a reticular pattern of fatty replacement progressing towards what is commonly known as "muscle islands" in 79.8%. Hyperintensities in STIR-T2w were observed in 78.6% patients mainly in distal leg muscles. Besides features common to all individuals, we identified and describe a pattern of muscle fat replacement characteristic of BICD2, HSPB1 and DYNC1H1 patients. We conclude that muscle MRI of patients with suspected dHMN reveals common features helpful in diagnosis process.
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Affiliation(s)
- Diana Esteller
- Neurology Department Hospital Clinic de Barcelona Universitat de Barcelona, Barcelona Spain
| | - Jasper Morrow
- Centre for Neuromuscular Diseases, Department of Neuromuscular Disease, UCL Queen Square Institute of Neurology and the National Hospital of Neurology and Neurosurgery, London, United Kingdom
| | - Jorge Alonso-Pérez
- Neuromuscular Disease Unit Neurology Department Hospital Universitario Nuestra Señora de Candelaria Fundación Canaria Instituto de Investigación Sanitaria de Canarias (FIISC) Tenerife Spain
| | - David Reyes
- Neuromuscular Disorders Unit, Motor Neuron Diseases Clinic, Neurology Department Hospital de la Santa Creu i Sant Pau Universitat Autònoma de Barcelona IIB Sant Pau Barcelona Spain
| | - Alvaro Carbayo
- Neuromuscular Disorders Unit, Motor Neuron Diseases Clinic, Neurology Department Hospital de la Santa Creu i Sant Pau Universitat Autònoma de Barcelona IIB Sant Pau Barcelona Spain
| | | | - Michela Cateruccia
- Unit of Muscular and Neurodegenerative Diseases, IRCCS Bambino Gesù Childrens' Research Hospital, Rome, Italy
| | - Mauro Monforte
- UOC di Neurologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Giorgio Tasca
- John Walton Muscular Dystrophy Research Centre Newcastle University Translational and Clinical Research Institute and Newcastle Hospitals NHS Foundation Trust Newcastle upon Tyne United Kingdom
| | - Aljwhara Alangary
- Centre for Neuromuscular Diseases, Department of Neuromuscular Disease, UCL Queen Square Institute of Neurology and the National Hospital of Neurology and Neurosurgery, London, United Kingdom
| | - Chiara Marini-Bettolo
- John Walton Muscular Dystrophy Research Centre Newcastle University Translational and Clinical Research Institute and Newcastle Hospitals NHS Foundation Trust Newcastle upon Tyne United Kingdom
| | - Mario Sabatelli
- UOC di Neurologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Matilde Laura
- Centre for Neuromuscular Diseases, Department of Neuromuscular Disease, UCL Queen Square Institute of Neurology and the National Hospital of Neurology and Neurosurgery, London, United Kingdom
| | - Gita Ramdharry
- Centre for Neuromuscular Diseases, Department of Neuromuscular Disease, UCL Queen Square Institute of Neurology and the National Hospital of Neurology and Neurosurgery, London, United Kingdom
| | - Carla Bolaño-Díaz
- John Walton Muscular Dystrophy Research Centre Newcastle University Translational and Clinical Research Institute and Newcastle Hospitals NHS Foundation Trust Newcastle upon Tyne United Kingdom
| | - Janina Turon-Sans
- Neuromuscular Disorders Unit, Motor Neuron Diseases Clinic, Neurology Department Hospital de la Santa Creu i Sant Pau Universitat Autònoma de Barcelona IIB Sant Pau Barcelona Spain
| | - Ana Töpf
- John Walton Muscular Dystrophy Research Centre Newcastle University Translational and Clinical Research Institute and Newcastle Hospitals NHS Foundation Trust Newcastle upon Tyne United Kingdom
| | - Michella Guglieri
- John Walton Muscular Dystrophy Research Centre Newcastle University Translational and Clinical Research Institute and Newcastle Hospitals NHS Foundation Trust Newcastle upon Tyne United Kingdom
| | - Alexander M Rossor
- Centre for Neuromuscular Diseases, Department of Neuromuscular Disease, UCL Queen Square Institute of Neurology and the National Hospital of Neurology and Neurosurgery, London, United Kingdom
| | - Montse Olive
- Neuromuscular Disorders Unit, Motor Neuron Diseases Clinic, Neurology Department Hospital de la Santa Creu i Sant Pau Universitat Autònoma de Barcelona IIB Sant Pau Barcelona Spain
| | - Enrico Bertini
- Unit of Muscular and Neurodegenerative Diseases, IRCCS Bambino Gesù Childrens' Research Hospital, Rome, Italy
| | - Volker Straub
- John Walton Muscular Dystrophy Research Centre Newcastle University Translational and Clinical Research Institute and Newcastle Hospitals NHS Foundation Trust Newcastle upon Tyne United Kingdom
| | - Mary M Reilly
- Centre for Neuromuscular Diseases, Department of Neuromuscular Disease, UCL Queen Square Institute of Neurology and the National Hospital of Neurology and Neurosurgery, London, United Kingdom
| | - Ricard Rojas-García
- Neuromuscular Disorders Unit, Motor Neuron Diseases Clinic, Neurology Department Hospital de la Santa Creu i Sant Pau Universitat Autònoma de Barcelona IIB Sant Pau Barcelona Spain; Centro de Investigación Biomédica en Red en Enfermedades Raras (CIBERER) Barcelona Spain.
| | - Jordi Díaz-Manera
- John Walton Muscular Dystrophy Research Centre Newcastle University Translational and Clinical Research Institute and Newcastle Hospitals NHS Foundation Trust Newcastle upon Tyne United Kingdom; Centro de Investigación Biomédica en Red en Enfermedades Raras (CIBERER) Barcelona Spain; Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau, Barcelona, Spain.
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10
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Walusinski O. From hysteria to gait dementia: History of the concept of astasia-abasia. Rev Neurol (Paris) 2023:S0035-3787(23)00917-7. [PMID: 37030986 DOI: 10.1016/j.neurol.2022.12.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Revised: 12/04/2022] [Accepted: 12/22/2022] [Indexed: 04/10/2023]
Abstract
Paul Blocq (1860-1896) and his teacher Jean-Martin Charcot (1825-1893) introduced the expression "astasia-abasia" into medical terminology in 1888 to designate a pathology they believed to be caused by hysteria. This condition makes it impossible to remain erect and to walk, whereas the ability to move the legs while lying down remains normal. At the turn of the 20th century, and now almost exclusively, this motor disturbance is recognised as a syndrome with multiple possible organic causes, and now described as "higher-level gait disorder". After briefly mentioning earlier descriptions by other authors, I will review Charcot's Tuesday lessons in 1889 that covered astasia-abasia and elucidated the beginnings of the breakdown into organic aetiologies: medial-frontal and corpus callosum tumors, damage to the cerebellar vermis, lacunar state as described by Pierre Marie (1853-1940), Parkinson's disease, and Parkinson-plus syndrome. The long history of astasia-abasia reveals a cluster of neurologists, often emerging from oblivion herein and all of whom, through the precision of their clinical examinations and their pathophysiological findings, helped advance the understanding of the mechanisms by which human beings are the only erect, constantly bipedal mammals, whether immobile or walking.
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Affiliation(s)
- O Walusinski
- Lauréat de l'Académie nationale de Médecine, 20, rue de Chartres, 28160 Brou, France.
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Jones PJ, Davies MJ, Webb D, Berrington R, Frykberg RG. Contralateral foot temperature monitoring during Charcot immobilisation: A systematic review. Diabetes Metab Res Rev 2023; 39:e3619. [PMID: 36728905 DOI: 10.1002/dmrr.3619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2022] [Revised: 01/07/2023] [Accepted: 01/25/2023] [Indexed: 02/03/2023]
Abstract
AIMS Contralateral temperature difference (CTD) is a frequently used marker of healing in Charcot neuro-osteoarthropathy (CN). We aimed to determine whether there is a consistent approach to CTD measurement during healing and the decision-making process around cessation of immobilisation. MATERIALS AND METHODS Medline, Scopus, and Web of Science were searched until February 2022 for peer-reviewed studies using keywords, including (('arthropathy' OR 'osteoarthropathy' OR 'osteopathy' OR 'neuroarthropathy') AND 'Charcot' AND ('temperature')), which returned 789 results excluding duplicates. Included studies monitored CTD in those with active CN to (i) assess the healing process and (ii) assist in determining the transition from immobilisation. RESULTS Thirty four studies in total (n = 677 participants) were shortlisted and 19 were included after full paper review. Average CTD at presentation varied from 1.6 to 8.0°C with insufficient data to determine if CTD was proportional to severity of Charcot. Evidence of a relationship between CTD and radiographic or scintigraphy-based markers of healing varied depending on the methodology employed. Threshold CTD for the cessation of immobilisation ranged from <1°C to <2°C. Most frequently it was <2°C sustained for 2-3 visits. Temperature was monitored typically every 2-6 weeks using handheld thermometry at CN site(s) after resting the feet for 15 min. Device type, accuracy/reliability, and ambient temperature were rarely reported. CONCLUSIONS Further research on CTD and radiographic and radiotracer markers is needed involving larger cohorts. Standardisation in reporting of thermometry device type, accuracy and reliability, foot resting times, and ambient temperature controls is essential to facilitate the comparison of studies, meta-analysis, and evaluation of different immobilisation interventions.
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Affiliation(s)
- Petra J Jones
- Leicester Diabetes Centre, University Hospitals of Leicester, Leicester General Hospital, Leicester, UK
- Diabetes Research Centre, University of Leicester, Leicester General Hospital, Leicester, UK
| | - Melanie J Davies
- Leicester Diabetes Centre, University Hospitals of Leicester, Leicester General Hospital, Leicester, UK
- Diabetes Research Centre, University of Leicester, Leicester General Hospital, Leicester, UK
- NIHR Leicester Biomedical Research Centre, University of Leicester, Leicester, UK
| | - David Webb
- Leicester Diabetes Centre, University Hospitals of Leicester, Leicester General Hospital, Leicester, UK
- Diabetes Research Centre, University of Leicester, Leicester General Hospital, Leicester, UK
| | - Rachel Berrington
- Leicester Diabetes Centre, University Hospitals of Leicester, Leicester General Hospital, Leicester, UK
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López-Gavito EG, Pasache-Lozano RP, Parra-Téllez EP. [Functional evaluation and quality of life in the follow-up of patients with Charcot arthropathy treated by ankle arthrodesis with a locked retrograde nail]. Acta Ortop Mex 2023; 37:25-29. [PMID: 37857394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 10/21/2023]
Abstract
INTRODUCTION Charcot's arthropathy is a disabling non-infectious, progressive condition characterized by bony and articular destruction in patients with sensory neuropathy. In advanced cases with deformities and ankle instability, it requires a more invasive treatment as an ankle fusion with a retrograde locked intramedullary nail. It is unknown if, in these patients, the functional results of AOFAS (American Orthopaedic Foot and Ankle Society) correlate with the quality of life ones from the EuroQol-5D test and the possible postoperative complications. MATERIAL AND METHODS the design is experimental, longitudinal prospective with ambispective data analysis (retrospective and prospective) to evaluate the functional results and life quality with a year of following patients with Charcot's arthropathy diagnosis treated with a retrograde locked nail from January 1, 2010, to November 1, 2018. RESULTS this study resulted in complete consolidation from nine out of 11 cases, with a success rate of 81.2%, and only two cases (18.2%) developed nonunion. AOFAS and EuroQol-5D tests correlate positively in agreement with the Pearson correlation. CONCLUSIONS AOFAS and EuroQol-5D correlate positively, having a 45 and 63% of acceptable and satisfactory results, respectively, for both tests.
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Affiliation(s)
- E G López-Gavito
- División de Deformidades Neuromusculares, Instituto Nacional de Rehabilitación «Dr. Luis Guillermo Ibarra Ibarra». Av. México-Xochimilco 289, C.P. 14389. Ciudad de México. México
| | - R P Pasache-Lozano
- Instituto Nacional de Rehabilitación «Dr. Luis Guillermo Ibarra Ibarra». Av. México-Xochimilco 289, C.P. 14389. Ciudad de México. México
| | - E P Parra-Téllez
- División de Deformidades, Instituto Nacional de Rehabilitación «Dr. Luis Guillermo Ibarra Ibarra». Av. México-Xochimilco 289, C.P. 14389. Ciudad de México. México
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13
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Newton WN, Hoch C, Gross CE, Scott D. No effect of preoperative ulceration on outcomes of tibiotalocalcaneal arthrodesis. Foot Ankle Surg 2022; 28:1235-1238. [PMID: 35568629 DOI: 10.1016/j.fas.2022.04.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 04/04/2022] [Accepted: 04/25/2022] [Indexed: 02/04/2023]
Abstract
BACKGROUND Tibiotalocalcaneal (TTC) arthrodesis is a commonly performed operation for complex hindfoot pathology, but the effect of preoperative ulceration on TTC outcomes has been debated. This study aims to examine infection rates in patients undergoing TTC arthrodesis with internal fixation with and without concomitant hindfoot ulceration. METHODS We conducted a retrospective review of 31 patients who underwent a TTC arthrodesis between June 2016 and February 2021 with a fellowship-trained foot and ankle surgeon at an academic medical center. Nine (29.0%) patients had preoperative ulceration. Mean follow-up duration was 1.49 (range, 0.51-4.28) years. Other data collected included demographics, comorbidities, surgical approach, fixation method, and complication and reoperation rates. RESULTS There was no difference in overall complication (ulcer [U]=66.7%, no ulcer [NU]=50.0%; p = .397), infection (U=33.3%, NU=31.8%; p = .935), or reoperation (U=55.6%, NU=27.3%; p = .135) rates between groups. CONCLUSIONS TTC arthrodesis with internal fixation appears to be a reasonable treatment method for patients with a preoperative ulcer.
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Affiliation(s)
- William N Newton
- Medical University of South Carolina, Department of Orthopaedics and Physical Medicine, 96 Jonathan Lucas Street, CSB 708, MSC 622, Charleston, SC 29425, USA
| | - Caroline Hoch
- Medical University of South Carolina, Department of Orthopaedics and Physical Medicine, 96 Jonathan Lucas Street, CSB 708, MSC 622, Charleston, SC 29425, USA
| | - Christopher E Gross
- Medical University of South Carolina, Department of Orthopaedics and Physical Medicine, 96 Jonathan Lucas Street, CSB 708, MSC 622, Charleston, SC 29425, USA
| | - Daniel Scott
- Medical University of South Carolina, Department of Orthopaedics and Physical Medicine, 96 Jonathan Lucas Street, CSB 708, MSC 622, Charleston, SC 29425, USA.
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14
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Teive HAG, Ferreira MG, Coutinho L, Camargo CHF, Munhoz RP, Walusinski O. The locked-in syndrome: The early French descriptions. Rev Neurol (Paris) 2022; 178:996-998. [PMID: 35902307 DOI: 10.1016/j.neurol.2022.03.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 03/14/2022] [Accepted: 03/17/2022] [Indexed: 12/14/2022]
Abstract
The classic 1966 description of locked-in syndrome was performed by Plum and Posner. Here, we revisit the world's first case report of this condition, which was presented in 1875 by Camille Darolles, an intern supervised by François Damaschino, at a monthly meeting of the Société Anatomique de Paris chaired by Jean-Martin Charcot. We also review the fascination of classic writers with this syndrome, including Alexandre Dumas, a genius of literature and known admirer of the medical sciences who, in the book "The Count of Monte Cristo" published in 1846, described a character with this condition.
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Affiliation(s)
- H A G Teive
- Neurology Service, Internal Medicine Department, Hospital de Clínicas, Federal University of Paraná, Curitiba, Paraná, Brazil; Neurodegenerative Diseases Group, Hospital de Clínicas, Federal University of Paraná, Curitiba, Paraná, Brazil
| | - M G Ferreira
- Neurology Service, Internal Medicine Department, Hospital de Clínicas, Federal University of Paraná, Curitiba, Paraná, Brazil
| | - L Coutinho
- Neurology Service, Internal Medicine Department, Hospital de Clínicas, Federal University of Paraná, Curitiba, Paraná, Brazil
| | - C H F Camargo
- Neurodegenerative Diseases Group, Hospital de Clínicas, Federal University of Paraná, Curitiba, Paraná, Brazil.
| | - R P Munhoz
- Gloria and Morton Shulman Movement Disorders Centre, Toronto Western Hospital, University of Toronto, Toronto, Ontario, Canada
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15
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Millonig KJ, Gerber R. Surgical Optimization for Charcot Patients. Clin Podiatr Med Surg 2022; 39:595-604. [PMID: 36180191 DOI: 10.1016/j.cpm.2022.05.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Reconstruction of the Charcot foot and ankle demonstrates significant challenges to the foot and ankle surgeon. At present, there is limited clear consensus on the best approach for preoperative optimization. The primary aim of Charcot reconstructions is to limit the risk of ulceration by providing a stable plantigrade foot allowing ambulation. The focus of this article is the discussion of modifiable risk factors associated with Charcot reconstruction for preoperative optimization.
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Affiliation(s)
- Kelsey J Millonig
- East Village Foot & Ankle Surgeons, 500 East Court Avenue, Suite 314, Des Moines, IA 50309, USA.
| | - Rachel Gerber
- AMITA Health Saint Joseph Hospital Chicago, 2900 North Lake Shore Drive, Chicago, IL 60657, USA
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16
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Cates NK, Miller JD, Chen S, Ayyagari VM, O'Hara NN, Lamm BM, Wynes J. Safety of Tibial Half Pins With Circular External Fixation for Foot and Ankle Reconstruction in Patients With Peripheral Neuropathy. J Foot Ankle Surg 2022; 61:964-968. [PMID: 35031187 DOI: 10.1053/j.jfas.2021.12.021] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Revised: 02/17/2021] [Accepted: 12/07/2021] [Indexed: 02/03/2023]
Abstract
The primary aim of the study was to evaluate the rate of tibial fracture with half pin placement in conjunction with tensioned wires in Ilizarov static external fixator in patients with peripheral neuropathy. Concentric visualization through a rancho cube and careful identification of anterior, posterior, medial, and lateral borders of the tibia, the "perfect circle" technique was used to ensure avoidance of cortical breach. Bivariate analysis was performed comparing the rates of tibia fractures in those who did and did not employ the "perfect circle" technique for placement of tibial half pins; evaluating for demographics, rationale for external fixation use, and postoperative amputation and complication rates. Tibial stress fractures, and early removal of pin/wires from external fixator secondary to breakage both occurred at statistically significant higher rates in patients in which the "perfect circle" technique was not employed (p < .001 and p = .03 respectively). The overall rate of tibia stress fractures was 2.08% (2/96), 0% (0/85) when "perfect circle" technique was used, compared to 18.18% (2/11) when it was not used. This study demonstrates a substantially low rate of tibia stress fractures with half pin use, in contrast to prior literature and should provide foot and ankle surgeons confidence, particularly when appropriate placement is observed in this high-risk population.
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Affiliation(s)
- Nicole K Cates
- Limb Preservation and Deformity Correction Fellow, Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD
| | - John D Miller
- Resident Physician, Veteran Affairs Administration/Rubin Institute of Advanced Orthopedics, Baltimore, MD
| | - Shirley Chen
- Resident Physician, Department of Plastics Surgery, MedStar Georgetown University Hospital, Washington DC
| | - Vineela M Ayyagari
- Resident Physician, Veteran Affairs Administration/Rubin Institute of Advanced Orthopedics, Baltimore, MD
| | - Nathan N O'Hara
- Research Associate, Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD
| | - Bradley M Lamm
- Chief of Foot & Ankle Surgery, Director, Foot & Ankle Deformity Center, Director, Foot & Ankle Deformity Correction Fellowship, The Paley Institute at St. Mary's Hospital and Palm Beach Children's Hospital, West Palm Beach, FL
| | - Jacob Wynes
- Asistant Professor, Fellowship Program Director, Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD.
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Hester T, Kavarthapu V. Etiology, Epidemiology, and Outcomes of Managing Charcot Arthropathy. Foot Ankle Clin 2022; 27:583-594. [PMID: 36096553 DOI: 10.1016/j.fcl.2022.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Surgical intervention for Charcot arthropathy is becoming more common; this is driven by an increased prevalence, better understanding of the cause, identifying patient risk factors that influence outcomes, and how to best optimize these. This article aims to summarize the cause of Charcot, look at the factors that influence the outcomes, and the financial cost of managing what is a very challenging condition.
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Affiliation(s)
- Thomas Hester
- Kings College Hospital, Denmark Hill, London SE5 9RS, United Kingdom
| | - Venu Kavarthapu
- Kings College Hospital, Denmark Hill, London SE5 9RS, United Kingdom.
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18
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Miller R. NEMISIS: Neuropathic Minimally Invasive Surgeries. Charcot Midfoot Reconstruction, Surgical Technique, Pearls and Pitfalls. Foot Ankle Clin 2022; 27:567-581. [PMID: 36096552 DOI: 10.1016/j.fcl.2022.05.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
The last decade has seen a significant development in early surgical intervention for patients with or at risk of ulceration owing to deformity resulting from the sequalae of diabetic foot disease. Midfoot Charcot neuroarthropathy is the most common deformity; its correction is enabled by specialized surgical implants designed to maintain surgical corrections. There has also been an increasing number of orthopedic foot and ankle surgeons, with a specific interest in diabetic foot disease who provide early surgical correction in patients identified as high risk. Minimally invasive surgery using percutaneous incisions completes the triumvirate, facilitating earlier surgical intervention to decrease reulcerations.
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Affiliation(s)
- Roslyn Miller
- NHS Lanarkshire Universities Hospitals, Lanarkshire, Scotland, UK; Glasgow Caledonian University, Glasgow, Scotland, UK; Department of Orthopaedics, Foot and Ankle Service Lead, Hairmyres University Hospital, 218 Eaglesham Road, East Kilbride, Glasgow G75 8RG, UK.
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19
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Brutico AG, Nasser EM, Brutico JM. Operative Ankle Fractures in Complicated Diabetes: Outcomes of Prolonged Non-Weightbearing. J Foot Ankle Surg 2022; 61:542-550. [PMID: 34794875 DOI: 10.1053/j.jfas.2021.09.028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2021] [Revised: 09/22/2021] [Accepted: 09/24/2021] [Indexed: 02/03/2023]
Abstract
Diabetes increases the risk of developing postoperative complications such as superficial and deep infection, wound dehiscence, and revisional surgery. Prolonged non-weightbearing and/or augmented fixation may reduce postoperative complications in complicated diabetic ankle fractures. This study's purpose was to compare the development of postoperative infection, wound dehiscence, and revisional surgery in complicated diabetic ankle fractures with respect to weightbearing status. We hypothesized that fewer complications would occur in patients with prolonged non-weightbearing. Medical records of 90 surgically treated complicated diabetic ankle fractures were retrospectively reviewed for postoperative radiographs, weightbearing status, and complications. Complicated diabetes was defined as HbA1c ≥ 8% within 1 year of surgery. Twenty-four out of 90 patients had prolonged non-weightbearing status, which was defined as ≥ 8 weeks of non-weightbearing postoperatively. Twelve out of 90 patients had augmented fixation, which was defined as standard open reduction and internal fixation plus ≥ 2 tetra-cortical or > 2 tri-cortical syndesmotic screws with medial plate, external fixation, or other combination. Thirty-three out of 90 patients (36.7%) patients developed complications postoperatively. Patients with prolonged non-weightbearing had less complications (29.2% vs 39.4%, p = .37) and larger HbA1c values compared with early weightbearing patients (10.0 vs 9.3, p = .04). A one-unit increase in creatinine value (mg/dL) revealed a 3.15-fold increase in development of complications (95% confidence interval 1.29-7.65, p = .01). Although not statistically significant, complicated diabetic ankle fractures treated with prolonged non-weightbearing had less complications postoperatively except for ankle Charcot. Creatinine can be utilized as an independent risk factor for postoperative complications in this population.
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Affiliation(s)
- Anthony G Brutico
- Principal Investigator, Regional Foot and Ankle Center, Dunmore, PA.
| | - Ellianne M Nasser
- Secondary Investigator, Geisinger Community Medical Center, Scranton, PA
| | - Joseph M Brutico
- Tertiary Investigator, Geisinger Commonwealth School of Medicine, Clarks Summit, PA
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20
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Akmal S, Jumah F, Ginalis EE, Raju B, Nanda A. Charles Jacques Bouchard (1837-1915) and the Charcot-Bouchard aneurysm. J Neurosurg 2022; 136:1470-1474. [PMID: 34598162 DOI: 10.3171/2021.4.jns21583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2021] [Accepted: 04/28/2021] [Indexed: 11/06/2022]
Abstract
Charles Jacques Bouchard was a distinguished French physician and scientist of the early 19th century. Despite his humble beginnings, Bouchard was able to achieve meteoric success within the scientific and medical fields, establishing himself as one of the most influential physician-scientists of his time. This was in part due to his superb commitment, as well as the prosperity engendered by the strong influence of his teachers, which can be seen as a testament to the importance of mentorship in medicine. Besides his myriad contributions, Bouchard is most well known for describing the Charcot-Bouchard aneurysm in 1866 alongside his mentor Jean-Martin Charcot, linking them for the first time to intracranial hemorrhage. Bouchard's thesis entitled "A Study of Some Points in the Pathology of Cerebral Hemorrhage" was regarded by some as the most original and important of all recent works on the subject of cerebral hemorrhage at the time of publication. Sadly, the great relationship Bouchard shared with his mentor Charcot would later deteriorate into perhaps one of the most well-known student-mentor quarrels in the history of medicine. Herein, the authors present a historical recollection of Bouchard's life, career, and contributions to medicine, as well as the famous controversy with Jean-Martin Charcot.
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Affiliation(s)
- Sarfraz Akmal
- 1Department of Neurosurgery, Rutgers-Robert Wood Johnson Medical School, New Brunswick; and
| | - Fareed Jumah
- 1Department of Neurosurgery, Rutgers-Robert Wood Johnson Medical School, New Brunswick; and
- 2Department of Neurosurgery, Rutgers-New Jersey Medical School, Newark, New Jersey
| | - Elizabeth E Ginalis
- 1Department of Neurosurgery, Rutgers-Robert Wood Johnson Medical School, New Brunswick; and
- 2Department of Neurosurgery, Rutgers-New Jersey Medical School, Newark, New Jersey
| | - Bharath Raju
- 1Department of Neurosurgery, Rutgers-Robert Wood Johnson Medical School, New Brunswick; and
- 2Department of Neurosurgery, Rutgers-New Jersey Medical School, Newark, New Jersey
| | - Anil Nanda
- 1Department of Neurosurgery, Rutgers-Robert Wood Johnson Medical School, New Brunswick; and
- 2Department of Neurosurgery, Rutgers-New Jersey Medical School, Newark, New Jersey
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21
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Liew H, Bates M, Vas P, Rashid H, Kavarthapu V, Edmonds M, Manu C. Resource use within a multidisciplinary foot team clinic. J Wound Care 2022; 31:154-161. [PMID: 35148630 DOI: 10.12968/jowc.2022.31.2.154] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
OBJECTIVE The establishment of multidisciplinary foot team clinics reduces the risk of amputation, but little is known about its resource requirement. This study evaluates the service's resource use for first visit attendees to an established multidisciplinary foot team clinic. METHOD A retrospective evaluation was performed for new referrals to the clinic over six months, including demographics, resource use and clinical outcome. Data were extracted electronically with retrospective review of electronic clinical notes. RESULTS A total of 240 first visit attendees were analysed. Mean age was 64±15years, 63% were male, 72% had type 2 diabetes, 16% had type 1 diabetes, 15% had a previous amputation, and 40% had a previous ulceration. Common presentations were ulcers (62%), osteomyelitis (11%), Charcot foot (19%), foot ischaemia (17%), post-surgical wounds (13%), and osteomyelitis (11%). At first attendance, 79% of patients required specialist services including diabetologist (45%), joint vascular review (23%), joint orthopaedics services (8%), dermatologist (2%), and orthotics services (1%). A total of 4% of patients had complex debridement, 0.4% total nail excision, 0.8% pus drainage, 3% cast-related procedures, and 1% vacuum-assisted dressing. Of the patients, 4% were admitted to hospital, 38% had vascular duplex investigations, 7% had a deep vein thrombosis scan, 16% had magnetic resonance imagine (MRI), and 5% had a bone scan. CONCLUSION A functional multidisciplinary foot team clinic requires significant resources-both clinical and administrative-for prompt investigations and revascularisation to sustain low amputation rates. Regular appraisal of resource use helps with clinic and pathway planning.
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Affiliation(s)
- Huiling Liew
- Diabetic Foot Clinic, King's College Hospital, UK.,Department of Diabetes and Endocrinology, Tan Tock Seng Hospital, Singapore
| | | | | | | | | | | | - Chris Manu
- Diabetic Foot Clinic, King's College Hospital, UK
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22
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Hentges M, Pugh E, Gesheff MG, Ernst JJ, Lamm BM. Realignment Midfoot Osteotomy: A Preoperative Planning Method and Intraoperative Surgical Technique. J Foot Ankle Surg 2022; 61:170-174. [PMID: 34257021 DOI: 10.1053/j.jfas.2021.06.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Revised: 10/11/2020] [Accepted: 06/07/2021] [Indexed: 02/03/2023]
Abstract
Deformities of the midfoot are often treated with midfoot osteotomies. The goal of the midfoot osteotomy is to create a plantigrade forefoot to hindfoot relationship. Many different techniques are described for performing midfoot osteotomies. Our goal is to present an objective pre-operative planning method and an intra-operative technique for accurate multiplanar realignment and discuss our short-term results. We retrospectively reviewed 18 patients, 10 female (56%) and 8 male (44%), that underwent realignment midfoot osteotomies. The mean follow-up was 25 months (range, 4-120). The mean age at the time of surgery was 53 years (range, 21-76). Statistically significant improvement in radiographic alignment was found in the anteroposterior talo-first metatarsal angle (p = .002) and the mechanical axis deviation of the foot (p = .02). This study proved that our pre-operative and intra-operative planning technique provides accurate multiplanar radiographic realignment with good clinical results.
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Affiliation(s)
- Matthew Hentges
- Fellowship Trained Foot & Ankle Surgeon, Faculty, Foot and Ankle Surgery Residency Program, Allegheny Health Network, West Penn Hospital, Pittsburgh, PA
| | - Emily Pugh
- Fellowship Trained Foot & Ankle Surgeon, Atrius Health, Boston, MA
| | - Martin G Gesheff
- Research Program Manager, International Center for Limb Lengthening, Rubin Institute or Advanced Orthopedics, Sinai Hospital of Baltimore, Baltimore, MD
| | - Jordan J Ernst
- Deformity Correction Fellow, The Paley Institute at St. Mary's Hospital and Palm Beach Children's Hospital, West Palm Beach, FL
| | - Bradley M Lamm
- Chief, Foot & Ankle Surgery at St. Mary's Medical Center and the Palm Beach Children's Hospital, West Palm Beach, FL; Director, Foot & Ankle Deformity Center & Fellowship at the Paley Orthopedic and Spine Institute, West Palm Beach, FL.
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23
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Gratwohl V, Jentzsch T, Schöni M, Kaiser D, Berli MC, Böni T, Waibel FWA. Long-term follow-up of conservative treatment of Charcot feet. Arch Orthop Trauma Surg 2022; 142:2553-2566. [PMID: 33829302 PMCID: PMC9474498 DOI: 10.1007/s00402-021-03881-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/16/2020] [Accepted: 03/24/2021] [Indexed: 01/01/2023]
Abstract
BACKGROUND Charcot arthropathy (CN) can ultimately lead to limb loss despite appropriate treatment. Initial conservative treatment is the accepted treatment in case of a plantigrade foot. The aim of this retrospective study was to investigate the mid- to long-term clinical course of CN initially being treated conservatively, and to identify risk factors for reactivation and contralateral development of CN as well as common complications in CN. METHODS A total of 184 Charcot feet in 159 patients (median age 60.0 (interquartile range (IQR) 15.5) years, 49 (30.1%) women) were retrospectively analyzed by patient chart review. Rates of limb salvage, reactivation, contralateral development and common complications were recorded. Statistical analysis was performed to identify possible risk factors for limb loss, CN reactivation, contralateral CN development, and ulcer development. RESULTS Major amputation-free survival could be achieved in 92.9% feet after a median follow-up of 5.2 (IQR 4.25, range 2.2-11.25) years. CN recurrence occurred in 13.6%. 32.1% had bilateral CN involvement. Ulcers were present in 72.3%. 88.1% patients were ambulating in orthopaedic footwear without any further aids. Presence of Diabetes mellitus was associated with reactivation of CN, major amputation and ulcer recurrence. Smoking was associated with ulcer development and necessity of amputations. CONCLUSIONS With consistent conservative treatment of CN with orthopaedic footwear or orthoses, limb preservation can be achieved in 92.9% after a median follow-up of 5.2 years. Patients with diabetic CN are at an increased risk of developing complications and CN reactivation. To prevent ulcers and amputations, every effort should be made to make patients stop smoking. LEVEL OF EVIDENCE III, long-term retrospective cohort study.
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Affiliation(s)
- Viviane Gratwohl
- grid.412373.00000 0004 0518 9682Divisions of “Prosthetics and Orthotics” and “Foot and Ankle Surgery”, Department of Orthopedics, Balgrist University Hospital, Forchstrasse 340, 8008 Zürich, Switzerland
| | - Thorsten Jentzsch
- grid.412373.00000 0004 0518 9682Divisions of “Prosthetics and Orthotics” and “Foot and Ankle Surgery”, Department of Orthopedics, Balgrist University Hospital, Forchstrasse 340, 8008 Zürich, Switzerland
| | - Madlaina Schöni
- grid.412373.00000 0004 0518 9682Divisions of “Prosthetics and Orthotics” and “Foot and Ankle Surgery”, Department of Orthopedics, Balgrist University Hospital, Forchstrasse 340, 8008 Zürich, Switzerland
| | - Dominik Kaiser
- grid.412373.00000 0004 0518 9682Divisions of “Prosthetics and Orthotics” and “Foot and Ankle Surgery”, Department of Orthopedics, Balgrist University Hospital, Forchstrasse 340, 8008 Zürich, Switzerland
| | - Martin C. Berli
- grid.412373.00000 0004 0518 9682Divisions of “Prosthetics and Orthotics” and “Foot and Ankle Surgery”, Department of Orthopedics, Balgrist University Hospital, Forchstrasse 340, 8008 Zürich, Switzerland
| | - Thomas Böni
- grid.412373.00000 0004 0518 9682Divisions of “Prosthetics and Orthotics” and “Foot and Ankle Surgery”, Department of Orthopedics, Balgrist University Hospital, Forchstrasse 340, 8008 Zürich, Switzerland
| | - Felix W. A. Waibel
- grid.412373.00000 0004 0518 9682Divisions of “Prosthetics and Orthotics” and “Foot and Ankle Surgery”, Department of Orthopedics, Balgrist University Hospital, Forchstrasse 340, 8008 Zürich, Switzerland
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24
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Teive HAG, Coutinho L, Camargo CHF. Would Charcot's "hystero-epilepsy" be a hypofunction of the NMDA receptors? Med Hypotheses 2021; 155:110675. [PMID: 34492442 DOI: 10.1016/j.mehy.2021.110675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Revised: 08/08/2021] [Accepted: 08/31/2021] [Indexed: 10/20/2022]
Affiliation(s)
- Hélio A Ghizoni Teive
- Movement Disorders Unit, Neurology Service, Internal Medicine Department, Hospital de Clínicas, Federal University of Paraná, Curitiba, Paraná, Brazil; Neurological Diseases Group, Post-Graduate Program of Internal Medicine, Internal Medicine Department, Hospital de Clínicas, Federal University of Paraná, Curitiba, Paraná, Brazil.
| | - Leo Coutinho
- Movement Disorders Unit, Neurology Service, Internal Medicine Department, Hospital de Clínicas, Federal University of Paraná, Curitiba, Paraná, Brazil
| | - Carlos Henrique F Camargo
- Neurological Diseases Group, Post-Graduate Program of Internal Medicine, Internal Medicine Department, Hospital de Clínicas, Federal University of Paraná, Curitiba, Paraná, Brazil.
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Fontalis A, Doorgakant A, Zahra W, Blundell C. Midfoot Charcot Neuro-arthropathy Precipitated by First or Fifth ray Amputation. Foot Ankle Surg 2021; 27:673-676. [PMID: 33132011 DOI: 10.1016/j.fas.2020.08.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/08/2020] [Revised: 08/04/2020] [Accepted: 08/31/2020] [Indexed: 02/04/2023]
Abstract
BACKGROUND Charcot Neuro-arthropathy (CN) can occur spontaneously in a neuropathic foot but is often precipitated by an insult to the foot, such as trauma. We noted an association between 1st and 5th ray amputations and the development of midfoot CN in our clinics. We therefore set out to analyse our data over a 6-year period to evaluate and improve our practice. METHODS Our project encompassed all diabetic adults with peripheral neuropathy undergoing an amputation of the first or fifth ray between January 2013 and January 2019. Patient demographics, stump length, progression to CN, imaging reports, the need for further operative management, length of stay and operating specialty were collected. Cases that developed CN after 1st or 5th ray amputation ("CN group") were compared with a cohort composed of patients that did not ("non-CN group"). RESULTS We identified 92 patients (98 surgical episodes) who had previous 1st or 5th ray amputations [77 males (83.7%), 15 females (16.3%), mean age 61.5 ± 13.5]. Midfoot CN developed in 16 cases (17.4%; nine following 1st ray and seven following 5th ray amputation). This represented 30.9% of all our new CN cases. CN was diagnosed within six months in six cases and up to three years in the remaining 12. Five of the 1st ray amputations were conducted with a stump length of ≤10 mm from the tarsometatarsal joint and a further one had resorbed down to it before the Charcot process. Three of the 5th ray amputations were carried out leaving a stump length ≤25 mm. Receiver Operator Curve (ROC) analysis showed no obvious diagnostic value of stump length in predicting CN (area under the curve 0.42 (95% CI 0.26 - 0.59)). Following a logistic regression analysis into effect of age, gender and peripheral vascular disease, only age was found to significantly affect the risk of developing CN (Nagelkerke R2 = 0.122, p = 0.013). CONCLUSION This is the first report of midfoot CN developing after 1st or 5th ray amputations. The foot could be destabilised following these procedures, leading to increased pressures across the midfoot. Our small sample was unable to demonstrate a significant correlation between stump length and CN risk. However, more work is needed to ascertain this. Meanwhile, we believe this translates clinically into a need for enhanced foot protection following 1st and 5th ray amputations in our practice.
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Affiliation(s)
- Andreas Fontalis
- Trauma and Orthopaedics Department, Sheffield Teaching Hospitals NHS Trust, Herries Rd, Sheffield S5 7AU, UK; Academic Unit of Bone Metabolism, The University of Sheffield, Sheffield S10 2RX, UK.
| | - Ashtin Doorgakant
- Trauma and Orthopaedics Department, Warrington and Halton Hospitals NHS Foundation Trust, Lovely Ln, Warrington WA5 1QG, UK
| | - Wajiha Zahra
- Royal Berkshire Hospital, London Rd, Reading, RG1 5AN, UK
| | - Chris Blundell
- Trauma and Orthopaedics Department, Sheffield Teaching Hospitals NHS Trust, Herries Rd, Sheffield S5 7AU, UK
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Rattanaprichavej P, Towiwat P, Laoruengthana A, Dilokthornsakul P, Chaiyakunapruk N. Mid- to long-term outcomes of contemporary total knee arthroplasty in Charcot neuroarthropathy: a systematic review and meta-analysis. EFORT Open Rev 2021; 6:556-564. [PMID: 34377547 PMCID: PMC8335961 DOI: 10.1302/2058-5241.6.200103] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
Total knee arthroplasty (TKA) is an effective procedure to treat many patients with end-stage knee arthropathy. However, the extension of TKA for patients with Charcot neuroarthropathy (CNA) is controversial, with relatively limited evidence defining optimal reconstruction techniques.This systematic review of relevant studies that were published from January 2000 to June 2020 aimed to define survivorship, complications, reoperation, and component revision rates of contemporary TKA performed for CNA.We identified 127 TKA performed for CNA in five studies that comprised ≥ 7 knees with ≥ 5 years of follow-up.Overall implant survivorship was 85.4%. The overall complication rate was 26.4%, with the most common complications including instability (24.0%), periprosthetic fracture (17.4%), infection (13.0%), ligament injury (10.9%) and aseptic loosening (10.9%).The aetiology of CNA and prosthesis type had no influence on clinical outcomes, whereas the effect of staging of disease and ataxia status was still inconclusive.Understanding the potential determinants, survivorship and risk of complications related to TKA performed in CNA may help surgeons to deal with patient expectations. Cite this article: EFORT Open Rev 2021;6:556-564. DOI: 10.1302/2058-5241.6.200103.
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Affiliation(s)
- Piti Rattanaprichavej
- Department of Orthopaedics, Faculty of Medicine, Naresuan University, Phitsanulok, Thailand
| | - Patapong Towiwat
- Department of Internal Medicine, Faculty of Medicine, Naresuan University, Phitsanulok, Thailand
| | - Artit Laoruengthana
- Department of Orthopaedics, Faculty of Medicine, Naresuan University, Phitsanulok, Thailand
| | - Piyameth Dilokthornsakul
- Center of Pharmaceutical Outcomes Research, Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Naresuan University, Phitsanulok, Thailand.,Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Naresuan University, Phitsanulok, Thailand
| | - Nathorn Chaiyakunapruk
- Department of Pharmacotherapy, College of Pharmacy, University of Utah, Salt Lake City, Utah, USA.,School of Pharmacy, University of Wisconsin, Madison, Wisconsin, USA
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Cardile C, Cazzaniga C, Manzini B, Bongiovanni M, Marasco R, Ragni P. The Charcot Knee Arthropaty: The Diagnostic and Surgical Challenge. A Case of Syphilis Arthropaty and a Review of Literature. Arch Bone Jt Surg 2021; 9:461-466. [PMID: 34423097 PMCID: PMC8359653 DOI: 10.22038/abjs.2020.51828.2557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Accepted: 10/28/2020] [Indexed: 01/23/2023]
Abstract
The Charcot knee is a progressive, degenerative disease of the joint that may represent a diagnostic challenge; at the moment, poorly controlled diabetes mellitus is the main cause of this condition. We describe here a case of a man presenting with an end stage joint arthropathy who was diagnosed with neurosyphilis. Tabetic arthropathy is currently a very rare disease, but in the past represented the main cause of joint arthropathy. Finally, we discussed the different surgical options of Charcot arthropathy, our choice of megaprosthesis implant and the failure of such procedure mainly due to patient's unreliability to care leading to infective complications and peri-prosthesis fracture.
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Affiliation(s)
- Carlo Cardile
- Orthopedics and Traumatology Unit- Salvini Hospital ASST RHODENSE Garbagnate Milanese, Milan, Italy
| | - Carlo Cazzaniga
- Orthopedics and Traumatology Unit- Salvini Hospital ASST RHODENSE Garbagnate Milanese, Milan, Italy
| | - Beatrice Manzini
- Orthopedics and Traumatology Unit- Salvini Hospital ASST RHODENSE Garbagnate Milanese, Milan, Italy
| | - Marco Bongiovanni
- Pneumology Unit- department of medicine Salvini Hospital ASST RHODENSE Garbagnate Milanese, Milan, Italy
| | - Roberto Marasco
- Orthopedics and Traumatology Unit- Salvini Hospital ASST RHODENSE Garbagnate Milanese, Milan, Italy
| | - Paolo Ragni
- Orthopedics and Traumatology Unit- Salvini Hospital ASST RHODENSE Garbagnate Milanese, Milan, Italy
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28
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Carroll PJ, Ragothaman K, Mayer A, Kennedy CJ, Attinger CE, Steinberg JS. Ankle Disarticulation: An Underutilized Approach to Staged Below Knee Amputation-Case Series and Surgical Technique. J Foot Ankle Surg 2021; 59:869-872. [PMID: 32600566 DOI: 10.1053/j.jfas.2019.10.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2019] [Accepted: 10/20/2019] [Indexed: 02/03/2023]
Abstract
The staged approach to below knee amputation has proven to be an effective method of achieving functionality after amputation and reducing risk for postamputation complications. Transtibial or "guillotine" amputations are often used as the first-stage amputation. Disarticulation at the ankle joint is an alternative method that can be used with favorable results and benefits. These include rapid infection decompression while minimizing the blood loss of traditional tibial osteotomy. Here we describe our operative technique, perioperative management, and indications for this surgical procedure.
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Affiliation(s)
- Paul J Carroll
- Assistant Professor, Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, DC
| | - Kevin Ragothaman
- Resident, Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, DC
| | - Alissa Mayer
- Resident, Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, DC
| | - Christopher J Kennedy
- Fellow, Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, DC
| | - Christopher E Attinger
- Professor, Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, DC
| | - John S Steinberg
- Professor, Department of Plastic and Reconstructive Surgery, MedStar Georgetown University Hospital, Washington, DC.
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Wrotslavsky P, Kriger SJ, Hammer-Nahman SM, Kwok JG. Computer-Assisted Gradual Correction of Charcot Foot Deformities: An In-Depth Evaluation of Stage One of a Planned Two-Stage Approach to Charcot Reconstruction. J Foot Ankle Surg 2021; 59:841-848. [PMID: 32146113 DOI: 10.1053/j.jfas.2019.06.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2019] [Accepted: 06/18/2019] [Indexed: 02/03/2023]
Abstract
The surgical treatment of Charcot foot is a widely debated topic, with issues ranging from when to operate to how to properly correct a deformity. Historically, correction of a severe deformity was attempted in 1 acute surgical procedure that frequently required open reduction and internal fixation through large incisions. This 1-time procedure would often result in complications including under- or overcorrection of the deformity, neurovascular injury, or incision dehiscence leading to possible soft-tissue infection or osteomyelitis. This retrospective case series aims to evaluate stage 1 of a planned 2-stage approach to Charcot deformity correction, consisting of gradual modification with the use of computer-assisted external fixation. The purpose of using gradual correction was to safely and accurately correct the Meary and calcaneal inclination angles, which were measured using preoperative and postoperative digital radiographs. The procedure was performed on 18 Charcot foot deformities in 18 patients. Each of the feet had a notably significant rocker bottom deformity and most contained an ulceration. Complete ulcer healing was noted in 100% (13/13) of feet with an ulcer, and a statistically significant corrected Meary's (p < .05) and calcaneal inclination angle (p < .05) to within a normal range was achieved in all deformity corrections with few postoperative problems and complications noted. Average patient follow-up was 39.6 months with a minimum of at least 12 months necessary for inclusion in the study. Therefore, gradual Charcot deformity correction through the use of computer-assisted hexapod external fixation, demonstrates safe, accurate, and reproducible characteristics that adequately prepares the lower extremity for stage 2, the implantation of rigid internal fixation.
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Affiliation(s)
- Philip Wrotslavsky
- Attending Staff Surgeon, Scripps Mercy Hospital San Diego Foot and Ankle Residency Program, San Diego, CA
| | - Stephen J Kriger
- Resident Physician, Scripps Mercy Hospital San Diego Foot and Ankle Residency Program, San Diego, CA.
| | - Samuel M Hammer-Nahman
- Attending Staff Surgeon, Scripps Mercy Hospital San Diego Foot and Ankle Residency Program, San Diego, CA
| | - James G Kwok
- Student, University of California, San Diego, La Jolla, CA
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30
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Frykberg RG, Attinger C, Smeets L, Koller A, Bal A, Kavarthapu V. Surgical strategies for prevention of amputation of the diabetic foot. J Clin Orthop Trauma 2021; 17:99-105. [PMID: 33738238 PMCID: PMC7944028 DOI: 10.1016/j.jcot.2021.02.019] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 02/22/2021] [Accepted: 02/22/2021] [Indexed: 12/28/2022] Open
Abstract
Prevention of amputation has become a key objective of clinicians providing care to patients with high-risk diabetic foot problems. In this regard, the multidisciplinary diabetic foot team (MDFT) has been embraced as the most effective way to manage patients with foot ulcers, infections, and Charcot feet. Importantly, such specialized teams have also integrated various surgical specialties to enable more expedient management of these often complex conditions. Experienced diabetic foot surgeons over the last three or four decades have contributed much to this discipline, whereby foot-sparing reconstructive procedures or minor amputations have become fundamental strategies for limb preservation teams. Central to limb salvage, of course, is the recognition of underlying vascular insufficiency and the importance of prompt (endo)vascular intervention. Restoration of adequate perfusion is essential to allow the podiatric, orthopaedic, or plastic surgeon to perform indicated functional reconstructive or minor amputation procedures. This evidence-based overview discusses the various indications and surgical principles inherent in modern concepts aimed at preventing amputation in the high-risk diabetic foot.
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Affiliation(s)
| | - Christopher Attinger
- Departments of Plastic and Orthopedic Surgery, Medstar Georgetown University Hospital, USA
| | | | - Armin Koller
- Department of Technical Orthopaedics, Dr. Guth Hospital, Hamburg, Germany
| | - Arun Bal
- Fortis Raheja Hospital, Mumbai, India
| | - Venu Kavarthapu
- King’s College Hospital, London, UK
- University of Southern Denmark, Denmark
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31
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Diacogiorgis D, Perrin BM, Kingsley MIC. Factors impacting the evidence-based assessment, diagnosis and management of Acute Charcot Neuroarthropathy: a systematic review. J Foot Ankle Res 2021; 14:26. [PMID: 33827640 PMCID: PMC8025319 DOI: 10.1186/s13047-021-00469-5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/10/2020] [Accepted: 03/22/2021] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Acute Charcot Neuroarthropathy (CN) is a destructive condition that is characterised by acute fractures, dislocations and joint destruction in the weight-bearing foot. The acute phase is often misdiagnosed and can rapidly lead to devastating health outcomes. Early diagnosis and management of CN is imperative to attenuate progression of this condition. Consequently, timely evidence-based assessment, diagnosis and management of acute CN is imperative. OBJECTIVE To identify the factors that impact the delivery of evidence-based care in assessment, diagnosis and management of people with acute CN. METHOD Systematic searches were conducted in four databases to identify studies in English that included factors that impact the delivery of evidence-based care in the assessment, diagnosis and management of people with acute CN. Articles and consensus/guideline documents were assessed for inclusion by the researchers and disagreements were resolved through consensus. Additionally backward citation searching was used to source other potentially relevant documents. Information relevant to the research question was extracted and thematic analyses were performed using qualitative synthesis. RESULTS Thirty-two articles and four additional consensus/guideline documents were included for data extraction and analyses. Information related to the research question was of expert opinion using the National Health and Medical Research Council (NHMRC) Levels of Evidence guidelines. Themes explaining practices that deviated from evidence-based care in assessment, diagnosis and management of acute CN centred around patient, health professional and health organisation/environmental. Delay to diagnosis is particularly influenced by the patient's knowledge of when to seek help, practitioner knowledge in knowing how to recognise and refer for appropriate immediate care, confusion in imaging and offloading and geographical and local health service resources to appropriately manage the condition. CONCLUSION Individual and health professional awareness and geographical barriers are key challenges to the effective delivery of evidence-based assessment, diagnosis and management of people with acute CN. Acute CN represents a medical emergency warranting the need for expedited assessment, diagnosis and management by appropriately trained health professionals in the appropriate.
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Affiliation(s)
- D Diacogiorgis
- Department of Podiatry and Allied Health Assistants, Ballarat Health Services, Ballarat, Australia
- La Trobe Rural Health School, College of Science, Health and Engineering, La Trobe University, Bendigo, Australia
| | - B M Perrin
- La Trobe Rural Health School, College of Science, Health and Engineering, La Trobe University, Bendigo, Australia.
- Holsworth Research Initiative, La Trobe Rural Health School, College of Science, Health and Engineering, La Trobe University, Bendigo, Australia.
| | - M I C Kingsley
- Holsworth Research Initiative, La Trobe Rural Health School, College of Science, Health and Engineering, La Trobe University, Bendigo, Australia
- Department of Exercise Sciences, Faculty of Science, University of Auckland, Auckland, New Zealand
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32
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Leblanc R. Charcot's motor brain map and 19th-century neurosurgery. J Neurosurg 2021; 135:1843-1848. [PMID: 33799300 DOI: 10.3171/2020.10.jns202651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Accepted: 10/01/2020] [Indexed: 11/06/2022]
Abstract
Neurosurgery is predicated on the knowledge of the structure-function relationship of the brain. When the topic is broached in its historiography, it begins with Fritch and Hitzig's report on the localization of motor function in the cortex of the dog and skips rapidly to Wilder Penfield's homunculus. In that gap are found the origins of modern neurosurgery in 3 papers published by Jean-Martin Charcot and Albert Pitres between 1877 and 1879 in which they describe the somatotopic organization of the human motor cortex and draw the first human brain map. Their findings, obtained through the clinicopathological method, gave relevance to David Ferrier's observations in animals. Their work was extensively cited, and their illustrations reproduced by Ferrier in his landmark lecture to the Royal College of Physicians in 1878. It was known to William Macewen, who used localization to guide him in resecting intracranial mass lesions, and to William Osler and John Hughlings Jackson, who were early advocates of intracranial surgery. This paper describes Charcot and Pitres' discovery of the cortical origin of human voluntary movement and its somatotopic organization, and their influence on 19th-century intracranial surgery. It fills a gap in the historiography of cerebral localization and neurosurgery.
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Martucci JA, Migonis AM, Rosenblum BI. Subtalar Arthroereisis Implantation in Acquired Neuropathic Pes Planus: A Preliminary Report Detailing a Minimally Invasive Approach to Healing Medial Column Ulcerations. J Foot Ankle Surg 2021; 59:611-615. [PMID: 32354518 DOI: 10.1053/j.jfas.2019.04.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 02/26/2019] [Accepted: 09/27/2019] [Indexed: 02/03/2023]
Abstract
Ulcerations under the medial column in patients with acquired neuropathic pes planus may be intractable to conservative techniques such as regular debridement, offloading, bracing, and accommodative shoes. When surgery becomes necessary for these patients, the foot and ankle surgeon has the option of exostectomy, medial column beaming, medial column fusion, and external fixation, among others. In the case of a flexible midfoot collapse, the option of arthroereisis for indirect medial column support may be warranted. In this preliminary report, the authors detail a technique of Achilles tendon lengthening, arthroereisis implantation, and advanced cellular tissue product application in an attempt at wound coverage and prevention of recurrence. Three patients presenting with intractable medial column ulcerations of ∼1 year's duration underwent this procedure, and within 7 weeks (range 5 to 7), all medial column ulcerations healed. These patients remained healed at last follow-up (average 29 months; range 8 to 44). This preliminary report provides evidence for a minimally invasive procedure aimed at offloading, healing, and preventing recurrence of medial column ulcerations in patients with flexible neuropathic pes planus.
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Affiliation(s)
- John A Martucci
- Resident, Podiatric Medicine and Surgery, Division of Podiatric Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Boston, MA; Clinical Fellow, Harvard Medical School, Boston, MA.
| | - Alison M Migonis
- Foot and Ankle Surgeon, Central Vermont Medical Center, Berlin, VT
| | - Barry I Rosenblum
- Assistant Clinical Professor of Surgery, Harvard Medical School, Boston, MA; Associate Chief, Division of Podiatric Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Boston, MA
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Teive HAG, Camargo CHF, Walusinski O, Lees AJ. Charcot: Buddhist Leanings? Eur Neurol 2021; 84:135-138. [PMID: 33784690 DOI: 10.1159/000514430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2020] [Accepted: 01/07/2021] [Indexed: 11/19/2022]
Abstract
Jean-Martin Charcot, considered the father of modern neurology, had a complex personality featuring well-defined characteristics of introversion, competitiveness, irony, and skepticism. While biographers have described him as Republican, anticlerical, and agnostic, the literature also presents evidence that he came to admire Buddhism toward the end of his life; Charcot's involvement with numerous patients suffering from incurable and insidious neurological diseases may have contributed to this change in attitude.
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Affiliation(s)
- Hélio A G Teive
- Neurology Service, Internal Medicine Department, Hospital de Clínicas, Federal University of Paraná, Curitiba, Brazil.,Neurological Diseases Group, Postgraduate Program of Internal Medicine, Hospital de Clínicas, Federal University of Paraná, Curitiba, Brazil
| | - Carlos Henrique F Camargo
- Neurological Diseases Group, Postgraduate Program of Internal Medicine, Hospital de Clínicas, Federal University of Paraná, Curitiba, Brazil
| | | | - Andrew J Lees
- Reta Lila Weston Institute of Neurological Studies, London, United Kingdom
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Kavarthapu V, Hester T. Charcot hindfoot deformity reconstruction using a hindfoot nail- surgical technique. J Clin Orthop Trauma 2021; 16:277-284. [PMID: 33738236 PMCID: PMC7937564 DOI: 10.1016/j.jcot.2021.02.007] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 02/08/2021] [Accepted: 02/09/2021] [Indexed: 11/29/2022] Open
Abstract
Various techniques of reconstruction of deformed Charcot hindfoot using different internal fixation devices have been described in the literature. We present our surgical technique using specific principles that has resulted in improved outcomes to allow correction of deformity, obtain stability and allow progression to weightbearing in orthotic shoes. We describe our preoperative evaluation, planning and surgical timing. We also hope to share some technical pearls and details on the finer points to achieve a satisfactory correction and reduce the learning curve.
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Affiliation(s)
- Venu Kavarthapu
- Consultant Orthopaedic Surgeon, Department of Trauma & Orthopaedics, King’s College Hospital Denmark Hill, London, SE5 9RS, UK,Associate Professor, University of Southern Denmark, King’s College Hospital Denmark Hill, London, SE5 9RS, UK,Corresponding author.
| | - Thomas Hester
- Consultant Orthopaedic Surgeon, Department of Trauma & Orthopaedics, King’s College Hospital Denmark Hill, London, SE5 9RS, UK
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Frøkjær J. Surgical treatment of midfoot charcot neuroarthropathy review of literature and our results after superconstruct reconstruction of midfoot charcot neuroarthropathy. J Clin Orthop Trauma 2021; 17:59-64. [PMID: 33680840 PMCID: PMC7919936 DOI: 10.1016/j.jcot.2021.02.003] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/28/2020] [Revised: 02/02/2021] [Accepted: 02/07/2021] [Indexed: 11/24/2022] Open
Abstract
BACKGROUND Charcot neuroarthropathy (CN) of the midfoot was traditionally treated non-operatively with off-loading in a total contact cast (TCC). After introduction of the super construct concept, promising results were reported, however there is a need for further studies on this concept. Analysis of non-operative versus operative treatment is presented as well as our results from a consecutive series of 20 patients operated with the superconstruct concept. METHODS Twenty patients were operated from July 2017 until June 2020. Mean age was 58 years (50-80), mean weight was 116 kg (68-156), giving a BMI of 31 (26-45). Preoperative patients off-loaded in a TCC until decreased swelling and skin temperature measurement or ulcer had healed, mean 16 weeks immobilization. Surgery was without tourniquet, using a standard medial and lateral incision. Mean follow up is 24 (5-40) months. RESULTS Mean operation time was 227 (150-315) minutes. Medial column fusion was mandatory, in five cases as an isolated procedure, in 12 cases in combination with lateral column fusion and in three cases with a talocalcaneal fusion. Preoperative lateral Meary angle decreased from 23.5 to 9.6°, antero-posterior Meary angle decreased from 16.0 to 4.7°. Eight patients had postoperative incisional wound problems. Four patients had partial implant removal. All healed with a good clinical result. Two patients had an acute Charcot attack in the ankle joint during postoperative mobilization. One had a severe collapse of the talus resulting in a below knee amputation, giving an amputation rate of 5%. Radiographic examination at follow up, showed bone union of all patients. Nineteen patients are ambulated in orthopedic shoes at latest follow up, giving a 95% satisfactory result. CONCLUSION Superconstruct reconstruction of CN midfoot collapse is a safe procedure. There are incisional wound problems, recognition and fast treatment of these complications is important to achieve good results. There is a risk for overloading the ankle, initiating a new acute Charcot attack. Attention must be on this problem. The surgical technique is demanding and should be performed by experienced foot and ankle surgeons in a multidisciplinary team set up.
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Abstract
Neuropathy and ischaemia are two great pathologies of the diabetic foot which lead to the characteristic features of foot ulceration (neuropathic and ischaemic) and Charcot neuroarthropathy. These can be complicated by infection and eventually may result in amputation (minor or major) and increased mortality. All of these features contribute to considerable clinical and economic burden. Peripheral nerves in the lower limbs are susceptible to different types of damage in patients with diabetes leading to distinctive syndromes. These include symmetrical sensory neuropathy associated with autonomic neuropathy, which advances gradually, and acutely painful neuropathies and mononeuropathies which have a rather acute presentation but usually recover. Ischaemia in the form of peripheral arterial disease is an important contributor to the burden of the diabetic foot. The incidence of atherosclerotic disease is raised in patients with diabetes and its natural history is accelerated. Diabetes causes severe and diffuse disease below-the knee. The lifetime risk of developing a diabetic foot ulcer is between 19% and 34%. Recurrence is common after initial healing; approximately 40% of patients have a recurrence within 1 year after ulcer healing, almost 60% within 3 years, and 65% within 5 years. Charcot neuroarthropathy is characterised by bone and joint destruction on the background of a neuropathy. Its prevalence in diabetes varies from 0.1% to 8%. Infection develops in 50%-60% of ulcers and is the principal pathology that damages diabetic feet. Approximately 20% of moderate or severe diabetic foot infections result in lower extremity amputations. The incidence of osteomyelitis is about 20% of diabetic foot ulcers. Every 20 s a lower limb is amputated due to complications of diabetes. Of all the lower extremity amputations in persons with diabetes, 85% are preceded by a foot ulcer. The mortality at 5 years for an individual with a diabetic foot ulcer is 2.5 times as high as the risk for an individual with diabetes who does not have a foot ulcer. The economic burden exacted on health care systems is considerable and includes direct and indirect costs, with loss of personal earnings and burden to carers. The diabetic foot is a significant contributor to the global burden of disability and reduces the quality of life. It remains a considerable public health problem.
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Nash WJ, Hester T, Ha J. Current concepts and challenges in managing ankle fractures in the presence of diabetes: A systematic review of the literature. J Clin Orthop Trauma 2021; 17:44-53. [PMID: 33717970 DOI: 10.1016/j.jcot.2021.01.016] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 01/26/2021] [Accepted: 01/26/2021] [Indexed: 11/22/2022] Open
Abstract
BACKGROUND Ankle fractures in diabetic patients are known to have an increased morbidity. This systematic review aims to evaluate the current evidence in terms of risk profile and inform treatment options. METHODS Following the methodology of the Cochrane collaboration, an extensive literature search was conducted. Outcomes included, complications, operative and non-operative management and early weight-bearing. RESULTS A total of 40 studies were included. Complication rates were higher in diabetic patients and more so in poorly controlled diabetes, IDDM, or "complicated" diabetes. Supplementary fixation was associated with lower complication rates. Regarding early weight-bearing, similar results to non-diabetics in the stable fracture pattern were found providing there was no evidence of neuropathy. CONCLUSION Diabetes, especially complicated diabetes, presents an increased risk of complications. However non operative management of diabetic ankle fractures do poorly, and with the use of 'ORIF plus' techniques there is no increase in complications from early fixation. The use of external fixation for definitive fixation should be minimised as it is associated with high complication rates.
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Simonik MM, Pitarresi JM, Willing R. Development of customized finite element models of medial column fixation using an intramedullary beam: A computational sensitivity analysis. Med Eng Phys 2021; 88:32-40. [PMID: 33485511 DOI: 10.1016/j.medengphy.2020.12.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Revised: 11/11/2020] [Accepted: 12/11/2020] [Indexed: 11/26/2022]
Abstract
Intramedullary beaming is commonly used for medial column arthrodesis to prevent or correct rocker-bottom deformities; however, the biomechanics of these reconstructions have not been rigorously studied. Customized FE models of intramedullary beaming of the medial column were developed and compared to a previous cadaveric study, which resulted in a strong correlation in medial column stiffness (ρ = 0.83, p = .079) and implant failure locations. A design of experiments was performed to quantify the models' sensitivities to varying cortical shell and cartilage thicknesses, cancellous bone and cartilage elastic moduli, and surgical medial column compression distance. Cartilage thickness and cartilage elastic modulus had the largest impact on medial column stiffness and compression distance had the greatest effect on cartilage contact area. Cortical shell thickness and cancellous bone properties did not have a significant effect on the measured parameters for the values tested. Overall, the FE models exhibited behavior that is consistent with known mechanical principles related to bending and composite structures as well as the experimental results. This study elucidates the effects of varying commonly assumed model parameters that can aid future studies aimed at screening implant designs.
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Affiliation(s)
- Melissa M Simonik
- Mechanical Engineering Department, Binghamton University, Vestal, NY, USA.
| | - J M Pitarresi
- Mechanical Engineering Department, Binghamton University, Vestal, NY, USA
| | - R Willing
- Mechanical Engineering Department, Binghamton University, Vestal, NY, USA; Department of Mechanical and Materials Engineering, Western University, London, Canada
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Powers NS, Brandao RA, St John JM, Burns PR. Outcomes and Management of Infected Intramedullary Nails After Tibiotalocalcaneal Arthrodesis in Limb Salvage: A Retrospective Case Series. J Foot Ankle Surg 2021; 59:431-435. [PMID: 32131017 DOI: 10.1053/j.jfas.2018.11.036] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2018] [Revised: 10/26/2018] [Accepted: 11/05/2018] [Indexed: 02/03/2023]
Abstract
Retrograde intramedullary nails are often used for tibiotalocalcaneal arthrodesis to correct severe hindfoot deformities in high-risk patient populations. The purposes of the current study are to report outcomes of patients undergoing staged management of infection after intramedullary nail fixation for tibiotalocalcaneal arthrodesis and to review the surgical approach to management of this limb-threatening complication. The authors reviewed patients who underwent hindfoot intramedullary nailing with subsequent revision for infection between January 2006 and December 2016. Staged protocol with antibiotic nail for the management of deep infection was used in 19 patients. The mean follow-up was 115.87 ± 92.80 (range 2.29 to 341.86) weeks. Twelve of the patients had diabetes, 10 had Charcot neuroarthropathy, and 7 had arthrodesis for equinovarus deformity. Sixteen had peripheral neuropathy and 13 had history of ulceration on the operated extremity. Limb salvage with the use of this protocol was achieved in 14 (73.68%) of 19 patients. Five (26.32%) patients had proximal amputation with 3 (15.79%) deaths within the follow-up period. Amputation was more likely in the nonsmoking (p = .01) and insulin-dependent (odds ratio = 22, p = .02) patient cohorts, whereas death was associated only with higher body mass index (p = .03). Time to revision was greater in patients with external bracing postoperatively as well (p = .004). Outcomes, including total number of procedures and retained antibiotic rods, were not associated with any of the preoperative variables or indications. In high-risk patient populations, the presented staged management of infected intramedullary hindfoot nails showed promising outcomes for limb preservation.
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Affiliation(s)
- Nicholas S Powers
- Resident, Podiatric Medicine and Surgery Residency Program, University of Pittsburgh Medical Center Mercy, Pittsburgh, PA.
| | | | | | - Patrick R Burns
- Assistant Professor, Podiatric Medicine and Surgery Residency, Department of Orthopedic Surgery, University of Pittsburgh Medical Center Mercy, University Pittsburgh School of Medicine, Pittsburgh, PA
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41
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Duyckaerts C, Maisonobe T, Hauw JJ, Seilhean D. Charcot identifies and illustrates amyotrophic lateral sclerosis. Free Neuropathol 2021; 2:2-12. [PMID: 37284640 PMCID: PMC10209997 DOI: 10.17879/freeneuropathology-2021-3323] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Accepted: 05/08/2021] [Indexed: 06/08/2023]
Abstract
Jean-Martin Charcot described what he called amyotrophic lateral sclerosis in his 12th and 13th lessons published in 1873 by Bourneville. He distinguished the symptoms that were related to the lesion of the anterior horn of the spinal cord and those that were due to the degeneration (that he named "sclerosis") of its lateral column. He thought that "inflammation" progressed from the lateral column to the anterior horn (but the term inflammation is not to be taken in the current meaning): the lesion of the anterior horn was thus "deuteropathic". An album containing drawings made by Charcot is kept in La Salpêtrière Neuropathology Department. Four drawings are pasted on one of its pages, showing the degeneration of the pyramidal tract. They constitute the original of the engravings illustrating Charcot's 12th lesson. The illustration of the fascicular atrophy of the adductor pollicis presented in the album does not appear in the lessons, even though this alteration is widely discussed and linked to the lesion of the anterior horn, which was supposed to ensure the "nutrition" of the muscle. The technique used by Charcot and his interpretation of the microscopic pictures, as exposed in his lessons, are discussed.
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Affiliation(s)
- Charles Duyckaerts
- Raymond Escourolle Neuropathology Department, La Salpêtrière Hospital, Assistance Publique des Hôpitaux de Paris, Sorbonne Université, Paris, France
- Alzheimer-Prions team, Paris Brain Institute ICM (INSERM U1127, CNRS UMR7225), Sorbonne Université-UMRS1127), Paris, France
| | - Thierry Maisonobe
- Raymond Escourolle Neuropathology Department, La Salpêtrière Hospital, Assistance Publique des Hôpitaux de Paris, Sorbonne Université, Paris, France
- Clinical Neurophysiology Department, La Salpêtrière Hospital, Assistance Publique des Hôpitaux de Paris, Sorbonne Université, Paris, France
| | | | - Danielle Seilhean
- Raymond Escourolle Neuropathology Department, La Salpêtrière Hospital, Assistance Publique des Hôpitaux de Paris, Sorbonne Université, Paris, France
- ALS: Causes and mechanisms of motor neuron degeneration, Paris Brain Institute ICM (INSERM U1127, CNRS UMR7225, Sorbonne Université-UMRS1127), Paris, France
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42
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Abstract
Skin and soft tissue infections are common in diabetics. Diabetic foot infection usually results from disruption of the skin barrier, trauma, pressure, or ischemic wounds. These wounds may become secondarily infected or lead to development of adjacent soft tissue or deeper bone infection. Clinical assessment and diagnosis of these conditions using a multidisciplinary management approach, including careful attention to antibiotic selection, lead to the best outcomes in patient care.
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Affiliation(s)
- Christopher Polk
- Division of Infectious Diseases, Department of Medicine, Atrium Health, Charlotte, NC, USA
| | - Mindy M Sampson
- Division of Infectious Diseases, Department of Medicine, Atrium Health, Charlotte, NC, USA
| | - Danya Roshdy
- Antimicrobial Support Network, Division of Pharmacy, Atrium Health, 1000 Blythe Boulevard, Charlotte, NC 28203, USA
| | - Lisa E Davidson
- Division of Infectious Diseases, Department of Medicine, Atrium Health, 1540 Garden Terrace, Suite 211, Charlotte, NC 28203, USA.
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43
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Nascimento FA, Camargo CHF, Walusinski O, Teive HAG. Charcot and His Passion for Dogs: A Historical Note. Eur Neurol 2020; 83:636-638. [PMID: 33176307 DOI: 10.1159/000511573] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Accepted: 09/05/2020] [Indexed: 11/19/2022]
Abstract
Jean-Martin Charcot, one of the most brilliant neurologists in history, was a man of few words and few gestures. He had an impenetrable and unmovable face and was described as being austere, reserved, and shy. In contrast, in his personal life, he was a softhearted man who loved animals - especially dogs. In this historical note, we sought to look into the past and learn more about Dr. Charcot's personal life - which was robustly impacted by his passion for dogs.
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Affiliation(s)
- Fábio A Nascimento
- Department of Neurology, Baylor College of Medicine, Houston, Texas, USA
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Abstract
Psychogenic nonepileptic seizures (PNES) are episodes of seizure-like symptoms that are not associated with epileptiform discharges on electroencephalogram (EEG). They can be remarkably difficult to distinguish from epileptic seizures: both may involve alterations in mental status and behavior, sensory or perceptual disturbances, as well as simple or complex motor patterns. Pictorial expressions of PNES have always attracted attention from the lay public and medical practitioners alike, by showing the rich variety of semiologies seen in the condition and its differences with epileptic seizures. In this article, we present two new contemporary artistic descriptions by the Canadian artist Iris Hauser about PNES. The depictions highlight key signs seen in PNES such as "eyes closed during events", "the hyperextension of the back and limbs", and the "claw-like finger posturing". We believe that the drawings can provide a valuable educational component in the initial assessment of patients suspected of having PNES as a training tool to identify and refer patients for more advanced testing.
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Affiliation(s)
- Lady Diana Ladino
- Epilepsy Program, Hospital Pablo Tobón Uribe, Medellin, Colombia; Neurology Section, University of Antioquia, NeuroClínica, Medellin, Colombia.
| | - Yamile Calle-López
- Neurology Section, University of Antioquia, NeuroClínica, Medellin, Colombia
| | - Alexandra Carter
- Saskatchewan Epilepsy Program, Division of Neurology, Department of Medicine, University of Saskatchewan, Saskatoon, Canada
| | - José Francisco Tellez-Zenteno
- Saskatchewan Epilepsy Program, Division of Neurology, Department of Medicine, University of Saskatchewan, Saskatoon, Canada.
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45
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Langan T, Lalli TAJ, Smith CN, Wukich DK. Talectomy as Part of Chronic Foot and Ankle Deformity Correction Procedure: A Retrospective Study. J Foot Ankle Surg 2020; 59:16-20. [PMID: 31699585 DOI: 10.1053/j.jfas.2019.05.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Revised: 02/03/2019] [Accepted: 05/11/2019] [Indexed: 02/03/2023]
Abstract
Severe foot and ankle deformities can be associated with high complication rates and impaired quality of life in patients. Surgical correction using a talectomy procedure has previously been described in many lower extremity pathologies and is a powerful tool for the correction of severe foot and ankle deformity. This study aimed to describe the role of talectomy and the outcomes of this procedure in patients presenting with severe foot and ankle deformity. A review of 45 patients undergoing talectomy by a single surgeon was completed. Data extracted included the cause of deformity, history of infection, body mass index, and relevant comorbidities. Outcome measures of interest were minor or major complications and limb functionality at final follow-up. Statistical analysis was performed by using a Wilcoxon rank sum test and a Fisher exact test looking at variables affecting selected outcome measures. Limb salvage occurred in 38 of 45 patients (84.4%). Patients with an infection history had 89% lower odds of a functional limb at final follow-up (p = .0389). Six of 7 patients (85.7%) who ultimately underwent amputation had a history of prior infection. Women had 8.25 times higher odds of having a functional limb compared with men (p = .047). All 13 patients with major complications had neuropathy (p = .024). Patients with chronic lower extremity deformities can successfully be treated with a talectomy as a part of the reconstructive procedure. This is a challenging patient population that is associated with a high complication rate. Patients with a history of infection should be counseled on the possibility of requiring major amputation.
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Affiliation(s)
- Travis Langan
- Resident, Podiatric Medicine and Surgery Residency Program, Department of Orthopaedics, University of Pittsburgh Medical Center, Pittsburgh, PA.
| | - Trapper A J Lalli
- Assistant Professor, Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX
| | - Clair N Smith
- Clinical Research Associate, Clinical Outcomes Research Department of Orthopaedic Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - Dane K Wukich
- Professor and Chairman, Department of Orthopaedic Surgery, University of Texas Southwestern Medical Center, Dallas, TX; Professor, Department of Orthopaedic Surgery, University of Texas Southwestern School of Medicine, University of Texas Southwestern Medical Center, Dallas, TX
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Abstract
Transcripts of the Tuesday Lessons at La Salpêtrière Hospital show that Jean-Martin Charcot often asked his patients about their family history. The information gathered on patients' heredity played also a significant role in the diagnostic reasoning he instructed his students in. Again and again, he included in his teachings the concept of degeneration to suggest an etiology for observed pathologies. This article analyzes the origin of Charcot's knowledge, imparted in the Tuesday Lessons, by examining the theories of heredity and degeneration successively developed by Prosper Lucas (1808-1885) in 1847, Bénédict-Auguste Morel (1809-1873) in 1857, and Jacques-Joseph Moreau de Tours (1804-1884) in 1859. I will review examples taken from the Tuesday Lessons to illustrate how Charcot assimilated the ideas of these alienists. Two of his students, Charles Féré (1852-1907) and Georges Gilles de la Tourette (1857-1904), known for championing their master's work, went on to publish their own books that developed theories of heredity and degeneration. I will conclude my review, which aims to examine a little known facet of Charcot's work, with a few examples from these authors' writings.
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47
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Cianni L, Bocchi MB, Vitiello R, Greco T, De Marco D, Masci G, Maccauro G, Pitocco D, Perisano C. Arthrodesis in the Charcot foot: a systematic review. Orthop Rev (Pavia) 2020; 12:8670. [PMID: 32913602 PMCID: PMC7459387 DOI: 10.4081/or.2020.8670] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2020] [Accepted: 06/17/2020] [Indexed: 11/23/2022] Open
Abstract
The Charcot foot is a condition characterized by a progressive derangement of the foot. The type of deformity and patient clinical conditions will lead to the proper surgical approach among exostectomy, arthrodesis (through external and/or internal fixation) and amputation. Many authors report good clinical outcomes performing the arthrodesis in Charcot foot; however, the choice of the most appropriate hardware is still an issue. The aim of this study is to analyze the outcomes of different hardware in midfoot and hindfoot Charcot arthrodesis.
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Affiliation(s)
- Luigi Cianni
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome.,Università Cattolica del Sacro Cuore, Rome
| | - Maria Beatrice Bocchi
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome.,Università Cattolica del Sacro Cuore, Rome
| | - Raffaele Vitiello
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome.,Università Cattolica del Sacro Cuore, Rome
| | - Tommaso Greco
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome.,Università Cattolica del Sacro Cuore, Rome
| | - Davide De Marco
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome.,Università Cattolica del Sacro Cuore, Rome
| | - Giulia Masci
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome.,Università Cattolica del Sacro Cuore, Rome
| | - Giulio Maccauro
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome.,Università Cattolica del Sacro Cuore, Rome
| | - Dario Pitocco
- Diabetes Care Unit, Institute of Endocrinology, Università Cattolica del Sacro Cuore, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Carlo Perisano
- Department of Orthopaedics and Traumatology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome
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Abstract
Jean-Martin Charcot (1825-1893), thanks to his insight as a clinician can be said to be one of the precursors of scientific psychology. Charcot's 30 years of activity at La Salpêtrière hospital display an intellectual trajectory that decisively changed the idea of human psychology by favouring the emergence of two concepts: the subconscious and the unconscious. It was his collaboration with Pierre Janet (1859-1947), a philosopher turned physician, that led to this evolution, relying on the search for hysteria's aetiology, using hypnosis as a method of exploration. Focusing on clinical psychology that was experimental and observational, Janet built a theory of psychic automatism, "the involuntary exercise of memory and intelligence" leading to "independence of the faculties, freed from personal power." From all that came the idea of the subconscious, a functioning as a passive mental mechanism, resulting from a more or less temporary dissociation of previously associated mental content.
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Affiliation(s)
| | - Julien Bogousslavsky
- Neurocenter, Swiss Medical Network, Clinique Valmont, Glion/Montreux, Switzerland
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Al-Najjar A, Al Shakarchi J, Pereira M, Downing R. An unusual presentation of acute onset Charcot arthropathy. J Surg Case Rep 2020; 2020:rjaa128. [PMID: 32509268 PMCID: PMC7263751 DOI: 10.1093/jscr/rjaa128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 04/10/2020] [Accepted: 04/13/2020] [Indexed: 11/13/2022] Open
Abstract
Charcot arthropathy is a progressive condition primarily affecting the lower limbs in patients with diabetes mellitus. It is a rare complication of diabetic neuropathy and if left untreated can lead to severe limb destruction necessitating major amputation. Here, we report the case of a 41-year-old female who presented with rapidly progressive Charcot foot over a 10-day period, necessitating open reduction and internal fixation of Lisfranc-type fracture dislocations. Her presentation with a rapidly progressing red, swollen foot with a blister on the plantar aspect prompted initial treatment on the basis of a diabetic foot infection. The report will therefore serve as a useful reminder to maintain a high index of suspicion for Charcot foot, which may present in an atypical manner.
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Affiliation(s)
- Ammar Al-Najjar
- Vascular Surgery Unit, Worcestershire Royal Hospital, Worcester, UK
| | | | - Melwyn Pereira
- Department of Orthopaedic Surgery, Alexandra Hospital, Redditch, UK
| | - Richard Downing
- Vascular Surgery Unit, Worcestershire Royal Hospital, Worcester, UK
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50
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Mortada M, Ezzeldin N, Hammad M. Ultrasonographic features of acute Charcot neuroarthropathy of the foot: a pilot study. Clin Rheumatol 2020; 39:3787-93. [PMID: 32447605 DOI: 10.1007/s10067-020-05107-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2020] [Revised: 03/06/2020] [Accepted: 04/16/2020] [Indexed: 10/24/2022]
Abstract
OBJECTIVES Our aim was to characterize the ultrasonographic features of patients with acute Charcot neuroarthropathy (CN) of the foot. METHODS In this prospective study, 26 patients with CN of the foot proved by MRI were enrolled. All patients were in early stage of CN with normal radiography (grade 0 modified Eichenholtz classification system). Ultrasonographic examination of mid-tarsal and ankle joints was performed with a 7-15 MHz linear probe. RESULTS Ages of our patients ranged from 38 to 67 years (57.3 ± 6.4). About 96.2% of our patients (25 patients) had diabetes mellitus. Ultrasonographic findings were as follows: effusion/synovitis (100%) with high Doppler activity (92.3%) in the mid-tarsal joints, and effusion/synovitis (92.3%) and high Doppler activity (84.6%) in the ankle joints. Bone erosions were present in the distal fibula in 23 patients (79.3%), while in distal tibia in 9 patients (34.6%). Tendonitis was found in tibialis posterior tendons in 23 patients (88.4%), and in peroneal tendons in 22 patients (84.6%). A combination of active synovitis (in mid-tarsal joints and ankle joints), active tendonitis (of tibialis posterior and peroneal tendons), and erosions in the distal end of fibula was present in 21 patients (80.8%). CONCLUSIONS Ultrasonography is able to detect soft tissue inflammation and pre-radiographic bony changes in early stages of CN. Key Points •Ultrasound is a useful diagnostic tool for pre-radiographic stages of Charcot joint. •High-grade synovitis, high-grade tenosynovitis, and bony erosions are highly suggestive of Charcot arthropathy.
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