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DiDomenico L, Flynn Z, Reed M. Treating Charcot Arthropathy Is a Challenge: Explaining Why My Treatment Algorithm Has Changed. Clin Podiatr Med Surg 2018; 35:105-121. [PMID: 29156160 DOI: 10.1016/j.cpm.2017.08.012] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Charcot deformity is a challenge that foot and ankle surgeons struggle to manage successfully. Despite the advances in knowledge, technology, and treatment modalities, limb loss is still greater than 10%. This article discusses the efficacy of conservative measures and traditional surgical approaches. It proposes a multidisciplinary team approach, medical optimization, and lifestyle modification to put the patient in the best position to heal. Also discussed is the authors' staged surgical treatment protocol to enhance outcomes and decrease the rate of limb loss.
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Berli M, Vlachopoulos L, Leupi S, Böni T, Baltin C. Treatment of Charcot Neuroarthropathy and osteomyelitis of the same foot: a retrospective cohort study. BMC Musculoskelet Disord 2017; 18:460. [PMID: 29145857 PMCID: PMC5691862 DOI: 10.1186/s12891-017-1818-4] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/23/2017] [Accepted: 11/08/2017] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND We evaluated treatment of osteomyelitis in the foot in the presence of Charcot neuroarthropathy, a devastating condition with progressive degeneration and joint destruction. We hypothesized that there was a difference in (1) amputation rate, (2) amputation level, (3) duration of antibiotic therapy, and (4) duration of immobilization for treatment of osteomyelitis within versus outside the Charcot zone. METHODS Forty patients (43 ft) diagnosed with Charcot neuroarthropathy and osteomyelitis of the same foot were retrospectively analyzed. Some patients were successfully treated for osteomyelitis at different sites on the same foot at different times, thus 60 cases of osteomyelitis were identified in 40 treated patients. Cases were divided according to osteomyelitis localization: Group 1 had osteomyelitis outside the active Charcot region; Group 2 had osteomyelitis within the active Charcot region. RESULTS Male patients (n = 29; mean age 58.2, range 40.1 to 77.5 years) were younger than female patients (n = 11; mean age 70.4, range 51.4 to 87.5, p = 0.02 years). Amputation rate was 52% overall (26/40 patients; 26/43 ft): 63% of 30 Group 1 cases and 40% of 30 Group 2 cases (p = 0.09). Amputation level (p = 0.009), duration of antibiotic treatment (p = 0.045) and duration of immobilization (p = 0.01) differed significantly between the groups. CONCLUSIONS Osteomyelitis within the Charcot region is associated with a higher level of amputation and longer durations of antibiotic therapy and immobilization. Osteomyelitis outside and within the Charcot affected region should be considered separately. If osteomyelitis occurs outside the active Charcot region, primary amputation may be preferred to internal resection. LEVEL OF EVIDENCE Retrospective cohort chart review study.
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Stephenson CE. The possessions at Loudun: tracking the discourse of dissociation. THE JOURNAL OF ANALYTICAL PSYCHOLOGY 2017; 62:544-566. [PMID: 28776658 DOI: 10.1111/1468-5922.12336] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Embedded in the history of dissociation is the best known case of possession in European history, the 17th century possessions at Loudun, France (1632-1638). The exorcisms and the trial drew crowds from all over Europe, the outcome prefiguring the direction in which the Western science of mind would be carried. The published debate about the possessed and obsessed Ursuline nuns of Loudun spans four centuries. One can track how theorizing about dissociation changed over time, with psychological contributions by Jean Martin Charcot, Georges Gilles de la Tourette, Pierre Janet, Michel Foucault and Michel de Certeau. Freud's psychoanalytic notion of demonological neurosis emphasized defensive strategies and a diabolic parody of adulthood. Jung's concepts of demonism and possession highlighted dissociated complexes that assimilate the ego and unseat the self, rendering a life 'provisional'. Dissociation as possession provides a through-line in Jung's Collected Works, from his 1902 dissertation to one of the last essays he wrote, in 1961. Within the context of psychotherapy, therapists and patients work towards psychological containment, consciously reorienting themselves to the presence of unconscious factors, personifying, embodying and thereby incorporating images of dissociated Otherness into the experience of selfhood.
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Rheumatoid arthritis-associated spinal neuroarthropathy with double-level isthmic spondylolisthesis. EUROPEAN SPINE JOURNAL : OFFICIAL PUBLICATION OF THE EUROPEAN SPINE SOCIETY, THE EUROPEAN SPINAL DEFORMITY SOCIETY, AND THE EUROPEAN SECTION OF THE CERVICAL SPINE RESEARCH SOCIETY 2017; 28:2145-2150. [PMID: 28755075 DOI: 10.1007/s00586-017-5220-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/21/2017] [Revised: 07/09/2017] [Accepted: 07/12/2017] [Indexed: 10/19/2022]
Abstract
INTRODUCTION To the best of our knowledge, there has been no report regarding rheumatoid arthritis associated with spinal neuroarthropathy and combined double-level isthmic spondylolisthesis. Here, we report a rare case of spinal neuroarthropathy with double-level isthmic spondylolisthesis in a rheumatoid arthritis (RA) patient. A 56-year-old female patient under medical treatment for RA during the last 13 years presented aggravating radiating pain to her right lower extremity and a limping gait developed 4 months ago. The disease activity of RA had remained low for a long time. Serial radiographs during last 8-year follow-up showed progressive dislocation at L4-L5 and L5-S1 with double-level isthmic spondylolisthesis and severe destructive status at the last follow-up. The patient underwent decompression and circumferential fusion with sacropelvic fixation and acceptable reduction was obtained. CONCLUSION A RA patient with double-level isthmic spondylolisthesis showed a progressive destructive lesion. In addition to clinical presentations, the imaging findings were very similar to ones of spinal neuroarthropathy. The authors conclude that this Grand Round case probably had SNA secondary to RA and that this, combined with two-level isthmic spondylolisthesis, resulted in her rapidly progressing destructive lumbar lesion.
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Adiyeke L, Durakbaşa MO, Duymuş TM. Bilateral Neuropathic Osteoarthropathy of the Shoulder Due to Syringomyelia. Clin Pract 2017; 7:952. [PMID: 28458814 PMCID: PMC5391521 DOI: 10.4081/cp.2017.952] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Revised: 03/03/2017] [Accepted: 03/17/2017] [Indexed: 02/04/2023] Open
Abstract
Neuropathic osteoarthropathy, which is known as Charcot osteoarthropathy, is a degenerative arthritis that develops as a result of proprioceptive and sensory innervation loss. A 47-year-old man was admitted to the emergency department of the hospital with left shoulder pain, which was ongoing and exacerbating for 5 days. Examination of the cervical region takes a crucial part in determining shoulder pathology. Palliative therapy is the prior treatment of choice as surgical therapy has potential risks in Charcot osteoarthropathy.
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Caldiño-Lozada I, Rojas-Osorio D, Esperón-Hernández R. [Treatment for Charcot arthropathy. Five-year follow-up]. ACTA ORTOPEDICA MEXICANA 2017; 31:67-74. [PMID: 28840671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
INTRODUCTION Charcot arthropathy is a deformity which alters foot biomechanics and generate bichemical reactions that affect articular joints and bone. The natural history shown us a prevalence on 1% and is classified by Eichenholtz and Simmons modification in four stages; Sanders describe its location in 5 specific areas. MATERIAL AND METHODS Our goal was to evaluate the specific method of treatment depending in the different stages of the deformity according to the literature review and to our proposed algoritm. RESULTS A succesful treatment were based on alignment, bone healing and independent gait with regular shoes occurred in 85 % of our population. 15% were considered failures because of lack of consolidation, malalignment or use of gait aids and reactivation of the disease. CONCLUSIONS There were no differences in the treatment regardless of the phase of the disease; it is more important the individualized treatment.
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Snoddy MC, Lee DH, Kuhn JE. Charcot shoulder and elbow: a review of the literature and update on treatment. J Shoulder Elbow Surg 2017; 26:544-552. [PMID: 28111181 DOI: 10.1016/j.jse.2016.10.015] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2016] [Revised: 09/28/2016] [Accepted: 10/26/2016] [Indexed: 02/01/2023]
Abstract
Charcot arthropathy of the shoulder and elbow is a rare disease process initially described in the 1700s; however, it was not until the 19th century that physicians understood its association with other disease processes such as cervical spine pathology and diabetes. A primary complaint is painful or painless joint dysfunction, meaning the orthopedic surgeon is regularly the first physician to evaluate the patient. Frequently, the condition of these patients is misdiagnosed. Although the pathogenesis of the disease is controversial, the etiology is commonly due to syringomyelia. The key to successful management is a thorough history and examination along with a workup including specific laboratory testing and imaging to rule out other disease processes. Most neuropathic shoulders and elbows have historically been managed conservatively because of poor outcomes with operative interventions. Newer data have emerged hinting that early neurosurgical intervention can stabilize this degenerative process. If clinical and radiographic stabilization occurs, recent studies have outlined surgical indications that can provide surgeons with a guide as to patients in whom successful operative outcomes can be achieved in the face of failed conservative management.
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Lovy AJ, Dowdell J, Keswani A, Koehler S, Kim J, Weinfeld S, Joseph D. Nonoperative Versus Operative Treatment of Displaced Ankle Fractures in Diabetics. Foot Ankle Int 2017; 38:255-260. [PMID: 27923219 DOI: 10.1177/1071100716678796] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND Diabetes is a risk factor for complications related to displaced ankle fractures. Limited literature exists comparing complication rates in nonoperative versus operative treatment of displaced ankle fractures in diabetics. No study has highlighted the natural history of nonoperative treatment of displaced ankle fractures in diabetics. METHODS We retrospectively reviewed all adult ankle fractures from September 2011 through December 2014. Inclusion was limited to ambulatory adults (>18 years) with closed, displaced (widened mortise) ankle fractures with diabetes mellitus. Nonoperative treatment consisted of closed reduction and casting. Fractures were classified according to the Lauge-Hansen and AO-Weber classification systems. All operative fractures underwent open reduction internal fixation (ORIF) within 3 weeks of injury. Functional outcomes and complication rates were compared. Of 28 displaced diabetic ankle fractures, 20 were treated nonoperatively (closed reduction and casting) and 8 operatively (ORIF within 3 weeks of injury). Mean follow-up was 7 months (range 3-18 months). RESULTS Age, insulin-dependent diabetes, and AO type B fracture rate were similar in nonoperative and operative cohorts, but fracture dislocation rate was significantly higher among operative fractures (87.5% vs 40%; P = .04). Nonoperative treatment was associated with a 21-fold increased odds of complication compared with operative treatment (75% vs 12.5%, OR 21.0, P = .004). Complication rate following unintended ORIF for persistent nonunion or malunion in nonoperatively treated patients was significantly greater compared with immediate ORIF (100% vs 12.5%, P = .005). CONCLUSION Nonoperative treatment of displaced diabetic ankle fractures was associated with unacceptably high complication rates when compared to operative treatment. LEVEL OF EVIDENCE Level III, retrospective comparative series.
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Wukich DK, Sadoskas D, Vaudreuil NJ, Fourman M. Comparison of Diabetic Charcot Patients With and Without Foot Wounds. Foot Ankle Int 2017; 38:140-148. [PMID: 27923212 DOI: 10.1177/1071100716673985] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
BACKGROUND The primary aim of this study was to evaluate the outcomes of a series of patients with Charcot neuroarthropathy (CN) who were evaluated in a tertiary care setting. We hypothesized that those patients with CN who presented with a Charcot-related foot wound would have lower rates of successful limb salvage than patients who presented without a wound. METHODS Two hundred forty-five patients (280 feet) were identified with diabetic CN during the time period from January 1, 2005, to June 1, 2015. This consecutive cohort of patients was treated by a single surgeon and had a mean age of 57.9 ± 10.0 years. Our CN patients were divided into 2 groups for the purpose of our analysis. Our study group included those patients who presented to our clinic with a Charcot-related foot wound. Our control group was composed of CN patients who presented without a Charcot-related foot wound. RESULTS Overall, 78 feet (27.9%) were successfully treated nonoperatively and 202 feet (72.1%) required some type of surgery. Of the 202 feet that received surgery, 22 (10.9%) were not felt to be suitable for reconstruction and underwent a definitive transtibial amputation without an attempt at reconstruction. An additional 18 patients underwent soft tissue surgery, which included drainage of infection, posterior muscle group lengthening, or soft tissue reconstructive flap surgery. The remaining 162 feet underwent osseous surgery, which included ostectomies for osteomyelitis, exostectomies, osteotomies, and arthrodesis. Eighteen of the 180 limbs (10.0%) that underwent soft tissue or osseous reconstruction ultimately required a transtibial amputation, resulting in a successful limb salvage rate of 90.0%. Thirty-five amputations were performed in 164 feet (21.3%) with Charcot-related foot wounds compared with 5 amputations in 116 feet (4.5%) without Charcot-related foot wounds (OR 6.02, 95% CI 2.28-15.91, P < .0001). CONCLUSION The presence of a Charcot-related foot wound at presentation increased the likelihood of a major lower extremity amputation by a factor of 6. Other risk factors that were associated with major amputation in patients included active infection at presentation, nonunion/instability after reconstruction, and a postoperative wound problem. The overall rate of successful limb salvage in patients deemed reconstructive candidates was 90%. LEVEL OF CLINICAL EVIDENCE Level III, retrospective, case-control study.
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Mathis S, Couratier P, Julian A, Corcia P, Le Masson G. Current view and perspectives in amyotrophic lateral sclerosis. Neural Regen Res 2017; 12:181-184. [PMID: 28400790 PMCID: PMC5361492 DOI: 10.4103/1673-5374.200794] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/26/2017] [Indexed: 12/13/2022] Open
Abstract
Amyotrophic lateral sclerosis (ALS), identified as a distinct clinical entity by Charcot since the end of the nineteenth century, is a devastating and fatal neurodegenerative disorder that affects motor neurons in the brain, brainstem and spinal cord. Survival of patients with ALS is associated with several factors such as clinical phenotype, age at onset, gender, early presence of respiratory failure, weight loss and treatment with Riluzole (the only disease-modifying drug approved for this disease). Nowadays, there is still no curative treatment for ALS: palliative care and symptomatic treatment are therefore essential components in the management of these patients. Nevertheless, the scientific knowledge in the field of ALS motor neuron degeneration is growing, with the prospect of new treatments. Based on this physiopathological knowledge, several new therapeutic targets are being studied, involving various mechanisms such as excitotoxicity, neuroinflammation, mitochondrial dysfunction, oxidative stress, RNA metabolism and other attractive concepts. Moreover, it is also important to identify reliable biomarkers that will be essential components for future therapeutic development and study design in ALS. In this review, we present the main recent advances and promising therapeutics and biomarkers in the field of ALS.
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Trieb K. The Charcot foot: pathophysiology, diagnosis and classification. Bone Joint J 2017; 98-B:1155-9. [PMID: 27587513 DOI: 10.1302/0301-620x.98b9.37038] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/06/2015] [Accepted: 04/12/2016] [Indexed: 12/15/2022]
Abstract
Neuropathic changes in the foot are common with a prevalence of approximately 1%. The diagnosis of neuropathic arthropathy is often delayed in diabetic patients with harmful consequences including amputation. The appropriate diagnosis and treatment can avoid an extensive programme of treatment with significant morbidity for the patient, high costs and delayed surgery. The pathogenesis of a Charcot foot involves repetitive micro-trauma in a foot with impaired sensation and neurovascular changes caused by pathological innervation of the blood vessels. In most cases, changes are due to a combination of both pathophysiological factors. The Charcot foot is triggered by a combination of mechanical, vascular and biological factors which can lead to late diagnosis and incorrect treatment and eventually to destruction of the foot. This review aims to raise awareness of the diagnosis of the Charcot foot (diabetic neuropathic osteoarthropathy and the differential diagnosis, erysipelas, peripheral arterial occlusive disease) and describe the ways in which the diagnosis may be made. The clinical diagnostic pathways based on different classifications are presented. Cite this article: Bone Joint J 2016;98-B:1155-9.
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Ögüt T, Yontar NS. Surgical Treatment Options for the Diabetic Charcot Hindfoot and Ankle Deformity. Clin Podiatr Med Surg 2017; 34:53-67. [PMID: 27865315 DOI: 10.1016/j.cpm.2016.07.007] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Charcot neuroarthropathy is associated with progressive, noninfectious, osteolysis-induced bone and joint destruction. When the ankle and/or hindfoot is affected by the destruction process, management is further complicated with collapse and destruction of the talar body, which increases instability around the ankle. In this patient population, arthrodesis is the most commonly used surgical procedure. Internal fixation, external fixation, or a combination of both can be used for the treatment. Decision making between them should be individualized according to the patient characteristics.
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Renner N, Wirth SH, Osterhoff G, Böni T, Berli M. Outcome after protected full weightbearing treatment in an orthopedic device in diabetic neuropathic arthropathy ( Charcot arthropathy): a comparison of unilaterally and bilaterally affected patients. BMC Musculoskelet Disord 2016; 17:504. [PMID: 28031030 PMCID: PMC5198505 DOI: 10.1186/s12891-016-1357-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/09/2016] [Accepted: 12/05/2016] [Indexed: 12/04/2022] Open
Abstract
Background Charcot neuropathic arthropathy (CN) is a chronic, progressive, destructive, non-infectious process that most frequently affects the bone architecture of the foot in patients with sensory neuropathy. We evaluated the outcome of protected weightbearing treatment of CN in unilaterally and bilaterally affected patients and secondarily compared outcomes in protected versus unprotected weightbearing treatment. Methods Patient records and radiographs from 2002 to 2012 were retrospectively analyzed. Patients with Type 1 or Type 2 diabetes with peripheral neuropathy were included. Exclusion criteria included immunosuppressive or osteoactive medication and the presence of bone tumors. Ninety patients (101 ft), mean age 60.7 ± 10.6 years at first diagnosis of CN, were identified. Protected weightbearing treatment was achieved by total contact cast or custom-made orthosis. Ulcer, infection, CN recurrence, and amputation rates were recorded. Mean follow-up was 48 (range 1–208) months. Results Per the Eichenholtz classification, 9 ft were prodromal, 61 in stage 1 (development), 21 in stage 2 (coalescence) and 10 in stage 3 (reconstruction). Duration of protected weightbearing was 20 ± 21 weeks and 22 ± 29 weeks in patients with unilateral and bilateral CN, respectively. In bilaterally affected patients, new ulcers developed in 9/22 (41%) feet. In unilaterally affected patients, new ulcers developed in 5/66 (8%) protected weightbearing feet and 4/13 (31%) unprotected, full weightbearing feet (p = 0.036). The ulceration rate was significantly higher in bilaterally versus unilaterally affected patients with a protected weightbearing regimen (p = 0.004). Soft tissue infection occurred in 1/13 (8%) unprotected weightbearing feet and 1/66 (2%) protected weightbearing feet in unilaterally affected patients, and in 1/22 (4%) protected weightbearing feet of bilaterally affected patients. Recurrence and amputation rates were similar across treatment modalities. Conclusions Bilateral CN results in significantly more ulcers than unilateral CN and leads to slightly higher soft tissue infections. Protected weightbearing in an orthopedic device can reduce the risk for complications in acute CN of the foot and ankle.
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Mahon AM. Lacking the 'protective label' of diabetes: Phenytoin-induced distal symmetrical peripheral neuropathy. A clinical case report. J Tissue Viability 2016; 25:225-228. [PMID: 27372177 DOI: 10.1016/j.jtv.2016.06.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2015] [Revised: 05/19/2016] [Accepted: 06/23/2016] [Indexed: 11/16/2022]
Abstract
This report documents an unusual case of distal symmetrical peripheral neuropathy (DSPN) in an otherwise healthy patient without diabetes mellitus (DM) presenting to a podiatric wound care clinic. The development of gas gangrene coupled with Charcot neuroarthropathic changes ultimately resulted in a potentially life-saving transmetatarsal (TMT) amputation. Causation of, or at least a contributor to, the DSPN was likely phenytoin usage for epileptic seizures. Long-term use of phenytoin can lead to axonal shrinkage and random clusters of nerve demyelination [1]. Clinical standards for DM-induced DSPN indicate that annual comprehensive neurological assessment to detect nerve function deterioration is warranted [2]. This can aid in identifying patients at high risk of diabetic foot ulceration. However, oftentimes, patients exhibiting medication-induced neuropathy are not assessed to determine severity of the neuropathy nor are they educated about ulcer prevention in the same manner as patients with DM. This report advocates for a standardized threshold of diagnostic and preventative investigation for neuropathy of all aetiologies; diabetic, traumatic, viral, medication-induced and idiopathic.
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Laborde JM, Philbin TM, Chandler PJ, Daigre J. Preliminary Results of Primary Gastrocnemius-Soleus Recession for Midfoot Charcot Arthropathy. Foot Ankle Spec 2016; 9:140-4. [PMID: 26395022 DOI: 10.1177/1938640015607051] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
UNLABELLED Background Treatment of Charcot arthopathy of the foot can be challenging. The goal of this investigation was to determine whether primary gastrocnemius-soleus recession could decrease rate of new ulcers, progression of deformity, and amputation in patients with Charcot arthropathy of the midfoot.Methods A retrospective chart review revealed 28 feet in 24 diabetic patients with radiographic evidence of Charcot arthropathy of the midfoot. They were treated with primary gastrocnemius-soleus recession. Eleven feet in 11 patients had concurrent plantar midfoot ulcers. Three feet in 3 patients were lost to follow-up. Twenty-five feet in 21 patients were followed for an average of 37 months postoperatively (range = 18-79).Results A favorable outcome was defined as healing of existing ulcers, no new ulcers, no obvious progression of deformity, and no amputation. Favorable outcomes were obtained in 22 of 25 feet (18 of 21 patients). Only one patient had a persistent ulcer after gastrocnemius-soleus recession. The other 10 patients with preexisting ulcers healed. Deformity of midfoot progressed in one patient, leading ultimately to transtibial amputation. Another patient developed a knee joint infection and had a transfemoral amputation at another institution.Discussion These preliminary data suggest that primary gastrocnemius-soleus recession is followed by a much lower rate of persistent, recurrent, and new ulceration than previously reported studies. Gastrocnemius-soleus recession seems to aid in the treatment of Charcot arthropathy of the midfoot. LEVELS OF EVIDENCE Level IV.
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La Fontaine J, Lavery L, Jude E. Current concepts of Charcot foot in diabetic patients. Foot (Edinb) 2016; 26:7-14. [PMID: 26802944 DOI: 10.1016/j.foot.2015.11.001] [Citation(s) in RCA: 42] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2014] [Revised: 08/20/2014] [Accepted: 11/12/2015] [Indexed: 02/04/2023]
Abstract
The Charcot foot is an uncommon complication of neuropathy in diabetes. It is a disabling and devastating condition. The etiology of the Charcot foot is unknown, but it is characterized by acute inflammation with collapse of the foot and/or the ankle. Although the cause of this potentially debilitating condition is not known, it is generally accepted that the components of neuropathy that lead to foot complications must exist. When it is not detected early, a severe deformity will result in a secondary ulceration, infection, and amputation. Immobilization in the early stages is the key for success, but severe deformity may still develop. When severe deformity is present, bracing may be attempted but often patients will need surgical intervention. Good success has been shown with internal and external fixation. In patients with concomitant osteomyelitis, severe deformity, and/or soft tissue infection, a high amputation may be the best treatment of choice.
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Ettinger S, Plaass C, Claassen L, Stukenborg-Colsman C, Yao D, Daniilidis K. Surgical Management of Charcot Deformity for the Foot and Ankle-Radiologic Outcome After Internal/External Fixation. J Foot Ankle Surg 2016; 55:522-8. [PMID: 26898396 DOI: 10.1053/j.jfas.2015.12.008] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2015] [Indexed: 02/03/2023]
Abstract
Charcot neuropathy (CN) is a severe joint disease that makes surgical planning very challenging, because it is combined with ankle instability, serious deformities, and recurrent ulceration. The aim of the present study was to examine the rate of bone fusion after external or internal fixation in patients with CN. We retrospectively examined 58 patients with CN who had undergone reconstruction of the ankle either with tibiotalocalcaneal or tibiocalcaneal arthrodesis. The mean age was 59.1 (range 26 to 81) years at surgery. Of the 58 patients, 38 were treated using intramedullary nail arthrodesis and 19 using an external fixator (1 patient received neither). At a mean follow-up period of 31.3 (range 12 to 57) months, limb salvage and bone fusion had been achieved in 94.83%. The mean time to bone fusion was 12 (range 6 to 18) months. Three patients (5.2%) required a more proximal amputation. All but these 3 patients gained independent mobilization in custom feet orthoses or off the shelf orthoses. Of the 58 patients in the present cohort, 56 (96.6%) would undergo surgery again. In conclusion, internal and external fixation both lead to promising results in the treatment of CN. Internal fixation should be preferred when no indications of ulcer or infection are present.
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Schneekloth BJ, Lowery NJ, Wukich DK. Charcot Neuroarthropathy in Patients With Diabetes: An Updated Systematic Review of Surgical Management. J Foot Ankle Surg 2016; 55:586-90. [PMID: 26810129 DOI: 10.1053/j.jfas.2015.12.001] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/01/2015] [Indexed: 02/03/2023]
Abstract
Charcot neuroarthropathy (CN) of the foot and ankle is a demanding clinical dilemma, and surgical management can be very complicated. Historically, the evidence guiding surgical management of CN has been small retrospective case series and expert opinions. The purpose of the present report was to provide a systematic review of studies published from 2009 to 2014 and to review the indications for surgery. A Medline search was performed, and a systematic review of studies discussing the surgical management of CN was undertaken. Thirty reports fit the inclusion criteria for our study, including 860 patients who had undergone a surgical procedure for the treatment of CN. The surgical procedures included amputation, arthrodesis, debridement of ulcers, drainage of infections, and exostectomy. The midfoot was addressed in 26.9% of cases, the hindfoot in 41.6%, and the ankle in 38.4%. Of the 30 studies, 24 were retrospective case series (level 4), 4 were controlled retrospective studies (level 3), and 2 were level II studies. The overall amputation rate was 8.9%. The quality of the published data on the surgical management of CN has improved during the past several years. Evidence concerning the timing of treatment and the use of different fixation methods remains inconclusive.
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López-Gavito E, Parra-Téllez P, Vázquez-Escamilla J. [ Charcot arthropathy and diabetic foot]. ACTA ORTOPEDICA MEXICANA 2016; 30:33-45. [PMID: 27627777] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
Diabetes mellitus is a major chronic degenerative disease, which currently is taking on alarming proportions in the population of our country. Neuropathic arthropathy is one of the most interesting degenerative joint disorders and increasingly common within the orthopedic pathology. It is defined as a progressive degenerative arthropathy, chronic and affecting one or more peripheral joints, and develops as a result of the lack of sensory perception normal in the innervation of joints. As a result the joints of the feet are subjected to trauma and repetitive injury causing a neurotraumatic effect with progressive damage to the joints of the hindfoot, midfoot and forefoot. Diagnosis includes a proper medical history, careful examination of the affected limb, conventional X-ray, scintigraphy, computed tomography and magnetic resonance imaging in some cases. Conservative treatment includes: drugs, rest of the affected limb, and the use of appliances like total-contact cast, orthotics or special shoes. Surgical treatment depends on the stage of the disease, and may require one or more surgical procedures, in order to achieve a full foot plantar support to prevent ulcers. One of the surgeries performed most often is the fusion of damaged joints. Surgery must be performed only in the coalescence phase of the disease, using internal, or external fixation or both.
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Abstract
Suggestion in hypnosis has been applied to the treatment of functional neurologic symptoms since the earliest descriptions of hypnosis in the 19th century. Suggestion in this sense refers to an intentional communication of beliefs or ideas, whether verbally or nonverbally, to produce subjectively convincing changes in experience and behavior. The recognition of suggestion as a psychologic process with therapeutic applications was closely linked to the derivation of hypnosis from earlier healing practices. Animal magnetism, the immediate precursor of hypnosis, arrived at a psychologic concept of suggestion along with other ideas and practices which were then incorporated into hypnosis. Before then, other forms of magnetism and ritual healing practices such as exorcism involved unintentionally suggestive verbal and nonverbal stimuli. We consider the derivation of hypnosis from these practices not only to illustrate the range of suggestive processes, but also the consistency with which suggestion has been applied to the production and removal of dissociative and functional neurologic symptoms over many centuries. Nineteenth-century practitioners treated functional symptoms with induction of hypnosis per se; imperative suggestions, or commands for specific effects; "medical clairvoyance" in hypnotic trance, in which patients diagnosed their own condition and predicted the time and manner of their recovery; and suggestion without prior hypnosis, known as "fascination" or "psychotherapeutics." Modern treatments largely involve different types of imperative suggestion with or without hypnosis. However, the therapeutic application of suggestion in hypnosis to functional and other symptoms waned in the first half of the 20th century under the separate pressures of behaviorism and psychoanalysis. In recent decades suggestion in hypnosis has been more widely applied to treating functional neurologic symptoms. Suggestion is typically applied within the context of other treatment approaches, such as cognitive-behavioral, rehabilitative, or psychodynamic therapy. Suggestions are generally symptom-focused (designed to resolve a symptom) or exploratory (using methods such as revivification or age regression to explore experiences associated with symptom onset). The evidence base is dominated by case studies and series, with a paucity of randomized controlled trials. Future evaluation studies should allow for the fact that suggestion with or without hypnosis is a component of broader treatment interventions adapted to a wide range of symptoms and presentations. An important role of the concept of suggestion in the management of functional neurologic symptoms is to raise awareness of how interactions with clinicians and wider clinical contexts can alter expectancies and beliefs of patients in ways that influence the onset, course, and remission of symptoms.
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Wukich DK, Raspovic KM, Hobizal KB, Sadoskas D. Surgical management of Charcot neuroarthropathy of the ankle and hindfoot in patients with diabetes. Diabetes Metab Res Rev 2016; 32 Suppl 1:292-6. [PMID: 26452590 DOI: 10.1002/dmrr.2748] [Citation(s) in RCA: 35] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/01/2015] [Revised: 07/06/2015] [Accepted: 10/06/2015] [Indexed: 11/07/2022]
Abstract
BACKGROUND Charcot neuroarthropathy (CN) of the ankle and hindfoot (Sanders/Frykberg Type IV) is challenging to treat surgically or nonsurgically. The deformities associated with ankle/hindfoot CN are often multiplanar, resulting in sagittal, frontal and rotational malalignment. In addition, shortening of the limb often occurs from collapse of the distal tibia, talus and calcaneus. These deformities also result in significant alterations in the biomechanics of the foot. For example, a varus ankle/hindfoot results in increased lateral column plantar pressure of the foot, predisposing the patient to lateral foot ulceration. Collapse of the talus, secondary to avascular necrosis or neuropathic fracture, further accentuates these deformities and contributes to a limb-length inequality. SURGICAL MANAGEMENT The primary indication for surgical reconstruction is a nonbraceable deformity associated with instability. Other indications include impending ulceration, inability to heal an ulcer, recurrent ulcers, presence of osteomyelitis and/or significant pain. Arthrodesis of the ankle and/or hindfoot is the method of choice when surgically correcting CN deformities in this region. The choice of fixation (i.e. internal or external fixation) depends on largely on the presence or absence of active infection and bone quality. CONCLUSION Surgical reconstruction of ankle and hindfoot CN is associated with a high rate of infectious and noninfectious complications. Despite this high complication rate, surgeons embarking on surgical reconstruction of ankle and hindfoot CN should strive for limb salvage rates approximating 90%. Preoperative measures that can improve outcomes include assessment of vascular status, optimization of glycemic control, correction of vitamin D deficiency and cessation of tobacco use.
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MESH Headings
- Ankle/pathology
- Ankle/surgery
- Arthropathy, Neurogenic/complications
- Arthropathy, Neurogenic/pathology
- Arthropathy, Neurogenic/rehabilitation
- Arthropathy, Neurogenic/surgery
- Combined Modality Therapy/adverse effects
- Combined Modality Therapy/trends
- Congresses as Topic
- Decision Trees
- Diabetic Foot/complications
- Diabetic Foot/pathology
- Diabetic Foot/rehabilitation
- Diabetic Foot/surgery
- Diabetic Neuropathies/complications
- Diabetic Neuropathies/pathology
- Diabetic Neuropathies/rehabilitation
- Diabetic Neuropathies/surgery
- Evidence-Based Medicine
- External Fixators/adverse effects
- External Fixators/trends
- Foot Deformities, Acquired/complications
- Foot Deformities, Acquired/pathology
- Foot Deformities, Acquired/rehabilitation
- Foot Deformities, Acquired/surgery
- Heel/pathology
- Heel/surgery
- Humans
- Internal Fixators/adverse effects
- Internal Fixators/trends
- Limb Salvage/adverse effects
- Limb Salvage/trends
- Precision Medicine
- Preoperative Care/adverse effects
- Preoperative Care/trends
- Quality of Life
- Plastic Surgery Procedures/adverse effects
- Plastic Surgery Procedures/trends
- Therapies, Investigational/adverse effects
- Therapies, Investigational/trends
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Abstract
In the 19th century it was recognized that neurologic symptoms could be caused by "morbid ideation" as well as organic lesions. The subsequent observation that hysteric (now called "functional") symptoms could be produced and removed by hypnotic suggestion led Charcot to hypothesize that suggestion mediated the effects of ideas on hysteric symptoms through as yet unknown effects on brain activity. The advent of neuroimaging 100 years later revealed strikingly similar neural correlates in experiments matching functional symptoms with clinical analogs created by suggestion. Integrative models of suggested and functional symptoms regard these alterations in brain function as the endpoint of a broader set of changes in information processing due to suggestion. These accounts consider that suggestions alter experience by mobilizing representations from memory systems, and altering causal attributions, during preconscious processing which alters the content of what is provided to our highly edited subjective version of the world. Hypnosis as a model for functional symptoms draws attention to how radical alterations in experience and behavior can conform to the content of mental representations through effects on cognition and brain function. Experimental study of functional symptoms and their suggested counterparts in hypnosis reveals the distinct and shared processes through which this can occur.
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Trimble M, Reynolds EH. A brief history of hysteria: From the ancient to the modern. HANDBOOK OF CLINICAL NEUROLOGY 2016; 139:3-10. [PMID: 27719850 DOI: 10.1016/b978-0-12-801772-2.00001-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
Abstract
In this paper we discuss the history of hysteria from the Babylonian and Assyrian texts through to the situation as it appears to us at the end of the 19th century. We note the shifting emphasis on causation, earlier ideas being linked to uterine theories, later speculations moving to the brain, and then the mind. We note the persistence of the condition referred to as hysteria over the millennia and the fascination that the condition has held for physicians, neurologists, and psychiatrists since the origins of known medical texts.
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Pinzur MS. Surgical treatment of the Charcot foot. Diabetes Metab Res Rev 2016; 32 Suppl 1:287-91. [PMID: 26813619 DOI: 10.1002/dmrr.2750] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2015] [Revised: 07/01/2015] [Accepted: 07/14/2015] [Indexed: 11/06/2022]
Abstract
With the increased number of diabetics worldwide and the increased incidence of morbid obesity in more prosperous cultures, there has become an increased awareness of Charcot arthropathy of the foot and ankle. Outcome studies would suggest that patients with deformity associated with Charcot Foot arthropathy have impaired health related quality of life. This awareness has led reconstructive-minded foot and ankle surgeons to develop surgical strategies to treat these acquired deformities. This article outlines the current clinical approach to this disabling medical condition.
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MESH Headings
- Ankle/pathology
- Ankle/surgery
- Arthropathy, Neurogenic/complications
- Arthropathy, Neurogenic/pathology
- Arthropathy, Neurogenic/rehabilitation
- Arthropathy, Neurogenic/surgery
- Congresses as Topic
- Diabetic Foot/complications
- Diabetic Foot/pathology
- Diabetic Foot/rehabilitation
- Diabetic Foot/surgery
- Diabetic Neuropathies/complications
- Diabetic Neuropathies/pathology
- Diabetic Neuropathies/rehabilitation
- Diabetic Neuropathies/surgery
- Evidence-Based Medicine
- External Fixators/adverse effects
- External Fixators/trends
- Foot/pathology
- Foot/surgery
- Foot Deformities, Acquired/complications
- Foot Deformities, Acquired/pathology
- Foot Deformities, Acquired/rehabilitation
- Foot Deformities, Acquired/surgery
- Humans
- Internal Fixators/adverse effects
- Internal Fixators/trends
- Limb Salvage/adverse effects
- Limb Salvage/trends
- Postoperative Complications/prevention & control
- Precision Medicine
- Quality of Life
- Plastic Surgery Procedures/adverse effects
- Plastic Surgery Procedures/trends
- Therapies, Investigational/adverse effects
- Therapies, Investigational/trends
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