Journal of the American Podiatric Medical Association最新文献

{"title":"An Aggressively Recurrent Squamous Cell Carcinoma of the Foot.","authors":"Arthur Tarricone, Allen Gee, Karla De La Mata, Wayne Axman, Cristina Buricea, Michael Trepal, Prakash Krishnan","doi":"10.7547/21-044A","DOIUrl":"10.7547/21-044A","url":null,"abstract":"<p><p>Squamous cell carcinoma is a malignant tumor that is most commonly found on the head and neck. The current global incidence of squamous cell carcinoma at any site is estimated to be more than 1 million cases per year, with a reported 3-year mortality rate of 30%. Recurrence of squamous cell carcinoma at any site is estimated to be 15% to 50% and has been associated with greater rates of infiltration, perineural invasion, and mortality. Recent studies have shown lower-extremity squamous cell carcinoma to be distinct from squamous cell carcinoma at any site with histologic and clinical differences. Lower-extremity squamous cell carcinoma is suggestively less aggressive and carries less risk of metastasis. However, lower-extremity squamous cell carcinoma prevalence, mortality, and recurrence rates have not been extensively studied. The present report depicts a case of recurrent squamous cell carcinoma originating in 2006 in the dorsal forefoot and provides the clinical management of subsequent recurrence episodes, with excisions from 2015 and 2020.</p>","PeriodicalId":17241,"journal":{"name":"Journal of the American Podiatric Medical Association","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142143105","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical and Medical Imaging Findings of the Forefoot Following a COVID-19 Infection: A Case Report.","authors":"Dominick Casciato, Randall Thomas, Joshua Houser","doi":"10.7547/22-104","DOIUrl":"10.7547/22-104","url":null,"abstract":"<p><p>Since the beginning of the SARS-CoV-2 pandemic, manifestations of the COVID-19 virus have been reported throughout the body, visible both clinically and radiographically. In the foot and ankle, one such phenomenon presents as cutaneous changes associated with neuralgia to the digits. Although rare, emerging reports described similar manifestations of COVID-19 in the foot, though limited to superficial structures. In this case report, we present a 52-year-old male experiencing burning pain and hyperpigmented lesions to the digits of his left foot 2 weeks prior to a formal diagnosis with COVID-19. Advanced imaging showed a third interspace neuroma as well as distal-to-proximal bone marrow edema in the distal phalanx of all digits, a pattern seen in vasculopathies, 4 weeks after diagnosis. In the absence of diabetes mellitus or peripheral vascular disease, the patient underwent a simple neurectomy. At the follow-up appointment 12 weeks after the initial encounter, his symptoms resolved. Our study reports a case describing osseous along with cutaneous manifestations in the foot of a patient with COVID-19.</p>","PeriodicalId":17241,"journal":{"name":"Journal of the American Podiatric Medical Association","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142143107","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Joint Preserving Limb Salvage Secondary to Septic Nonunion Following Placement of a Fibular Intramedullary Nail: A Case Report.","authors":"Kenny Luong, Christopher Bergen, Michael Huchital, Michael Subik","doi":"10.7547/22-079","DOIUrl":"10.7547/22-079","url":null,"abstract":"<p><p>Several challenges exist for the foot and ankle surgeon when addressing the complications associated with ankle fracture repair. The risk of joint destruction, debilitation, and even limb loss may be amplified by the noncompliant patient. There is an abundance of literature documenting the management of fracture nonunions in the setting of infection with a variety of techniques proven successful in managing large osseous defects and eradicating infection. We present a particularly challenging case in which we modified an existing method of treatment to preserve the ankle joint of a failed reduction complicated by septic nonunion following placement of a fibular intramedullary nail.</p>","PeriodicalId":17241,"journal":{"name":"Journal of the American Podiatric Medical Association","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142143111","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Walking Bike as an Effective Tool to Reduce Plantar Peak Pressure in Diabetes Mellitus.","authors":"Ulrich Illgner, Alexander Mehlhorn, Nani Osada, Veit Krenn, Franz Landauer","doi":"10.7547/22-127","DOIUrl":"https://doi.org/10.7547/22-127","url":null,"abstract":"<p><strong>Background: </strong>Foot ulcers and infections are a major and costly problem in patients with diabetes and a major cause of amputations. Plantar peak pressure plays an essential role in plantar ulceration. Off-loading is a common tool to reduce plantar peak pressure and risk of ulceration. The goal of this study was to determine whether reduction of plantar peak pressure can be achieved using a walking bike (a bike without pedals) compared with walking.</p><p><strong>Methods: </strong>The study starts with a PubMed literature review. In a blinded prospective protocol, 14 healthy individuals (seven men, seven women; mean ± SD age, 39.5 ± 11.3 years) are included. In-shoe pedobarography sensors were attached between the skin and the standardized shoes, then participants walked 10 m three times and then moved over the same distance using a walking bike without removal of the sensor (three times) in a gait laboratory (84 measurements).</p><p><strong>Results: </strong>In this single-blinded prospective study, mean ± SD plantar peak pressure was significantly reduced from 49.4 ± 12.9 N/cm2 with walking to 35.2 ± 14.6 N/cm2 using a walking bike (P = .003). Mean ± SD step length increased significantly from 0.68 ± 0.13 m to 0.91 ± 0.19 m (P < .001) due to a significantly reduced number of steps (from 7.7 ± 1.4 steps per 10 m of walking to 5.7 ± 1.1 steps per 10 m of using a walking bike; P < .001).</p><p><strong>Conclusions: </strong>Plantar peak pressure is a risk factor for ulceration in diabetes. Herein, a significant reduction of plantar peak pressure was seen using a walking bike compared with walking (P = .003). Walking bikes may be a tool for off-loading for diabetic patients, especially if both feet are ulcerated. Additional studies to validate these findings in patient care are planned.</p>","PeriodicalId":17241,"journal":{"name":"Journal of the American Podiatric Medical Association","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142143119","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Orthoses Effect on Radiographic Measurements of Hallux Abducto Valgus: A Systematic Review.","authors":"Patrick A DeHeer, Niral A Patel, William Wolfe, Bethany Badell, Mallory Kirkland, Blake Wallace","doi":"10.7547/23-171","DOIUrl":"https://doi.org/10.7547/23-171","url":null,"abstract":"<p><strong>Background: </strong>Hallux abducto valgus (HAV), commonly referred to as a bunion, is a prevalent foot deformity with multifactorial etiology, including genetic predisposition, biomechanical abnormalities, and footwear choices. HAV is often managed conservatively with orthotic devices aimed at reducing deformity progression and alleviating associated pain. However, the effectiveness of orthotics in altering radiographic measurements of HAV remains debated. This systematic review aims to evaluate the impact of orthotic interventions on radiographic parameters.</p><p><strong>Methods: </strong>A comprehensive search of five electronic databases-PubMed, Cochrane Library, CINAHL, Medline, and EMBASE-was conducted, covering the period from inception to March 2021. The search included terms related to HAV and orthotic interventions. Studies were included if they provided pre- and post-treatment radiographic measurements of halux abductus angle (HAA), hallux valgus angle (HVA), or intermetatarsal angle (IMA) and involved the use of orthotics. A total of 523 references were initially identified, with five studies meeting the inclusion criteria for review. Data extraction focused on study characteristics, orthotic type, radiographic measurements, and follow-up duration.</p><p><strong>Results: </strong>The systematic review found insufficient high-quality evidence to support the effectiveness of orthotics in slowing the progression of HAV deformity. Of the five studies included, results were mixed: two studies reported changes in radiographic measurements following orthotic use, though one of these involved toe spacers rather than traditional orthotics. The remaining studies found no significant impact of orthotics on HAA, HVA, or IMA. The heterogeneity in study design, population, and orthotic types limited the ability to draw robust conclusions.</p><p><strong>Conclusions: </strong>Current evidence does not conclusively support the use of orthotics for altering the radiographic progression of HAV. The reviewed studies highlight significant variability in outcomes and suggest that while orthotics may provide symptomatic relief, their role in deformity correction remains unclear. Whether and to what extent orthotics affect common radiographic measures of HAV deformity should be proven with further studies and investigation.</p>","PeriodicalId":17241,"journal":{"name":"Journal of the American Podiatric Medical Association","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142143114","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Congenital Posteromedial Bowing of the Tibia: A Conservative Casting and Bracing Approach.","authors":"Patrick DeHeer, Tyler Sten","doi":"10.7547/21-159","DOIUrl":"10.7547/21-159","url":null,"abstract":"<p><p>Congenital posteromedial bowing of the tibia is a rare structural deformity of the lower extremity. This severe deformity may be discovered on ultrasound prenatally but is more commonly evident immediately after birth. Prognostically, congenital posteromedial bowing of the tibia ranges from a self-resolving condition to the development of a significant limb-length discrepancy with functional deficits. This condition can be treated conservatively but may require surgical correction in adolescence or at skeletal maturity. This case study presents a pediatric patient who underwent early conservative treatment with casting and bracing in a podiatric medical clinic setting.</p>","PeriodicalId":17241,"journal":{"name":"Journal of the American Podiatric Medical Association","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142143109","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Atypical Presentation of Tenosynovial Giant Cell Tumor on the Hallucal Flexor Tendon Sheath: A Case Report.","authors":"Khurram H Khan, Laine Angstadt, WooYoung Chun, Aileen Grace P Arriola","doi":"10.7547/23-073","DOIUrl":"10.7547/23-073","url":null,"abstract":"<p><p>Tenosynovial giant cell tumor (TGCT) is a rare type of neoplasm that may be locally aggressive but is most often benign and can be divided into two subtypes: localized and diffuse. It tends to develop in the joints, bursae, and tendon sheaths primarily in the digits of the hand and less commonly in the forefoot. This soft-tissue mass has many possible differential diagnoses, including lipoma, ganglion cyst, plantar fibroma, and various sarcomas; surgical excision is usually indicated to reach a definitive diagnosis and rule out malignancy. We report a rare case of a 30-year-old woman with atypical plantar hallucal pain and a palpable mass on the plantar lateral aspect of the left hallux. Surgical excision and histopathologic evaluation confirmed a TGCT of the left hallucal flexor tendon sheath. Although it bears clinical resemblance to several other soft-tissue masses, TGCT has numerous pathognomonic features evident with advanced imaging and histologic analysis that help the physician obtain an accurate diagnosis and proceed with appropriate treatment.</p>","PeriodicalId":17241,"journal":{"name":"Journal of the American Podiatric Medical Association","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142143106","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Evaluation of Ankle Joint Position Sense in Patients with Type 2 Diabetes Mellitus with Peripheral Neuropathy by Isokinetic Dynamometer.","authors":"Özlem Kılıç, Elem İnal, Hüseyin Demirci, Gülümser Aydın","doi":"10.7547/22-035","DOIUrl":"https://doi.org/10.7547/22-035","url":null,"abstract":"<p><strong>Background: </strong>Proprioceptive disorders may occur when thick fibers are affected in diabetic neuropathy. This can lead to impaired joint stabilization and increased risk of falls and fractures. We evaluated joint position sense (JPS) in diabetic patients to detect those at risk for neuropathy earlier.</p><p><strong>Methods: </strong>Sixty diabetic patients and 30 healthy individuals aged 30 to 60 years were included in the study and divided into three groups: 30 diabetic patients with peripheral neuropathy, 30 diabetic patients without peripheral neuropathy, and 30 nondiabetic control patients. Presence of neuropathy was determined electrophysiologically. Passive ankle JPS was evaluated by an isokinetic system in all three groups. Both 10° and 30° plantarflexion and 10° dorsiflexion were determined as target angles. The mean absolute angular error (MAAE) values for three trials with each angle were assessed by Kruskal-Wallis and Mann-Whitney U tests.</p><p><strong>Results: </strong>The MAAEs with all of the angles were significantly higher in diabetic patients with peripheral neuropathy compared with diabetic patients without peripheral neuropathy and the control group (P < .001 for all of the comparisons). The MAAEs with right ankle 10° plantarflexion (P = .004) and 10° dorsiflexion (P = .007) and left ankle 10° plantarflexion (P = .008) were significantly higher in diabetic patients without peripheral neuropathy than in the control group.</p><p><strong>Conclusions: </strong>According to these results, ankle JPS may be deteriorated before determination of neuropathy electrophysiologically.Therefore, we believe that prophylactic programs in terms of the risk of falls and fractures by evaluating JPS need to be developed in the early stages of diabetes.</p>","PeriodicalId":17241,"journal":{"name":"Journal of the American Podiatric Medical Association","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142143110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Investigation of Spatiotemporal Gait Characteristics, Balance, and Pain in Forefoot and Rearfoot Problems: Preliminary Results.","authors":"Sulenur Yıldız, Elif Kirdi, Semra Topuz, Nilgun Bek","doi":"10.7547/22-139","DOIUrl":"https://doi.org/10.7547/22-139","url":null,"abstract":"<p><strong>Background: </strong>Foot problems are common in the general adult population. Whereas older people experience foot problems because of multiple chronic diseases, younger people often have musculoskeletal foot problems related to overuse. Symptoms and severity may differ depending on the anatomical location of the problem, such as forefoot and rearfoot problems. We aimed to compare the differences in spatiotemporal gait characteristics, balance, and pain in musculoskeletal forefoot and rearfoot problems.</p><p><strong>Methods: </strong>Twenty-six patients with forefoot (14 participants) and rearfoot (12 participants) problems participated in this prospective study. Spatiotemporal gait characteristics (velocity, cadence, step time, step length, step-extremity ratio, stride length, base support, percentage of swing phase, percentage of stance phase, swing time, and stance time) were evaluated using an electronic walkway, and balance assessment was made using a balance check screener and trainer. The visual analog scale foot and ankle was used to determine patient pain levels. The Mann-Whitney U test was used to determine differences between groups.</p><p><strong>Results: </strong>There were no significant differences between groups regarding spatiotemporal gait characteristics (P > .05). The eyes closed normal stability and eyes open perturbed stability scores were lower in patients with rearfoot problems (P < .05). Pain intensity evaluated with the visual analog scale foot and ankle was higher in patients with rearfoot problems (P < .05).</p><p><strong>Conclusions: </strong>Pain levels and balance deficits in this study were higher in patients with rearfoot problems. The balance evaluation and possible effects of pain management on balance should be considered, especially in patients with rearfoot problems, in aspects of treatment.</p>","PeriodicalId":17241,"journal":{"name":"Journal of the American Podiatric Medical Association","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142140424","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Treatment Optimization with Ultrasound for Chronic Heel Pain.","authors":"Ayşe Merve Ata, Bihter Semiha Altunay","doi":"10.7547/22-160","DOIUrl":"10.7547/22-160","url":null,"abstract":"<p><p>Plantar fasciitis is the most common cause of chronic heel pain. It is characterized by localized inflammation and degeneration of the proximal part of the plantar aponeurosis. Treatment is mainly conservative. Herein, a 54-year-old woman with chronic heel pain was diagnosed as having plantar fascia rupture by ultrasound, probably after extracorporeal shock wave therapy. Corticosteroid injection was avoided after ultrasound imaging. Plantar fascia rupture after extracorporeal shock wave therapy is an unexpected complication. This case report highlights the importance of ultrasound imaging for both diagnosis and injection guidance in patients with plantar fasciitis.</p>","PeriodicalId":17241,"journal":{"name":"Journal of the American Podiatric Medical Association","volume":null,"pages":null},"PeriodicalIF":0.5,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142143116","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}