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Plantar ulcer

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https://www.readbyqxmd.com/read/28226763/detection-of-diabetic-foot-hyperthermia-by-using-a-regionalization-method-based-on-the-plantar-angiosomes-on-infrared-images
#1
Y Liu, A Polo, M Zequera, R Harba, R Canals, L Vilcahuaman, Y Bello, Y Liu, A Polo, M Zequera, R Harba, R Canals, L Vilcahuaman, Y Bello, A Polo, M Zequera, Y Liu, Y Bello, R Canals, L Vilcahuaman, R Harba
Prevention of serious diabetic foot complication like ulceration or infection is an important issue. As the development of thermal graphic technologies, foot temperature-guided avoidance therapy has been recommended. Doctors from Hospital National Dos de Mayo are studying on the risk of the diabetic foot passing from Grade 0 to Grade 1 in the Wagner Scale. This risk to develop ulcers is related to the temperature difference of corresponding area between left and right foot. Generally speaking, the diabetic foot with greater mean temperature difference has more potential to develop ulcers; especially, area whose temperature difference of more than 2...
August 2016: Conference Proceedings: Annual International Conference of the IEEE Engineering in Medicine and Biology Society
https://www.readbyqxmd.com/read/28194393/resection-osteotomy-for-calcaneus-flattening-after-micro-surgical-flap-technical-note
#2
Mário Yoshihide Kuwae, Edegmar Nunes Costa, Ricardo Pereira da Silva, Alexandre Daher Albieri, Frederico Barra de Moraes
An open fracture of the calcaneus with loss of substance is a challenging injury and requires specialized care, involves high costs, and demands attention despite its lower incidence. The main complications are osteomyelitis, pressure ulcers, and fistulas, as well as pain conditions in the lateral, medial, and plantar regions. This is due to the wide loss of tissue and the change in anatomical conformation of the calcaneus in some cases. However, in cases of flattening of the calcaneus bone, these complications may be prevented or treated successfully...
January 2017: Revista Brasileira de Ortopedia
https://www.readbyqxmd.com/read/28167343/association-between-ankle-equinus-and-plantar-pressures-in-people-with-diabetes-a-systematic-review-and-meta-analysis
#3
REVIEW
A Searle, M J Spink, A Ho, V H Chuter
BACKGROUND: Diabetes is one of the most common chronic diseases in the world and is associated with a life-time risk of foot ulcer of 12-25%. Diabetes related restriction in ankle joint range of dorsiflexion is proposed to contribute to elevated plantar pressures implicated in the development of foot ulcers. METHODS: A systematic search of EBSCO Megafile Premier (containing MEDLINE, CINAHL, SPORTSdiscus and Academic Search Complete) and The Cochrane Library was conducted to 23rd November 2016...
January 31, 2017: Clinical Biomechanics
https://www.readbyqxmd.com/read/28110181/dynamic-measurement-of-surface-strain-distribution-on-the-foot-during-walking
#4
Kohta Ito, Kosuke Maeda, Ikumi Fujiwara, Koh Hosoda, Takeo Nagura, Taeyong Lee, Naomichi Ogihara
To clarify the mechanism underlying the development of foot disorders such as diabetic ulcers and deformities, it is important to understand how the foot surface elongates and contracts during gait. Such information is also helpful for improving the prevention and treatment of foot disorders. We therefore measured temporal changes in the strain distribution on the foot surface during human walking. Five adult male participants walked across a glass platform placed over an angled mirror set in a wooden walkway at a self-selected speed and the dorsolateral and plantar surfaces of the foot were filmed using two pairs of synchronized high-speed cameras...
December 18, 2016: Journal of the Mechanical Behavior of Biomedical Materials
https://www.readbyqxmd.com/read/28035908/plantar-pressures-increase-with-raising-body-weight-a-standardised-approach-with-paired-sample-using-neutral-shoes
#5
T Hotfiel, H D Carl, F Wendler, A Jendrissek, R Heiß, B Swoboda
BACKGROUND: Plantar pressure leads to stress on plantar tissue and can be seen as risk factor for metatarsal stress fractures or plantar ulcers and is associated with prolonged and complicated recurrence of existing tissue damages. A clear demarcation of a systematic raise of body load regarding its effect on plantar pressure has not been described. OBJECTIVE: Assessing plantar pressure in different conditions of body weight, comparing data to initial body weight...
December 23, 2016: Journal of Back and Musculoskeletal Rehabilitation
https://www.readbyqxmd.com/read/28012341/walking-cadence-affects-rate-of-plantar-foot-temperature-change-but-not-final-temperature-in-younger-and-older-adults
#6
Prabhav Nadipi Reddy, Glen Cooper, Andrew Weightman, Emma Hodson-Tole, Neil D Reeves
This study examined the relationship between (1) foot temperature in healthy individuals and walking cadence, (2) temperature change at different locations of the foot, and (3) temperature change and its relationship with vertical pressures exerted on the foot. Eighteen healthy adult volunteers (10 between 30 and 40 years - Age: 33.4±2.4years; 8 above 40 years - Age: 54.1±7.7years) were recruited. A custom-made insole with temperature sensors was placed directly onto the plantar surface of the foot and held in position using a sock...
December 6, 2016: Gait & Posture
https://www.readbyqxmd.com/read/27991615/impact-of-foot-progression-angle-modification-on-plantar-loading-in-individuals-with-diabetes-mellitus-and-peripheral-neuropathy
#7
Ericka N Merriwether, Mary K Hastings, Kathryn L Bohnert, John H Hollman, Michael J Strube, David R Sinacore
AIMS: To determine if participants can reduce foot progression angle (FPA), and if FPA reduction decreases regional plantar stresses and forces in individuals with diabetes. METHODS: Design: Three-group cross-sectional design with repeated measures. subjects: twenty-eight participants either with diabetes mellitus (DM), diabetes and peripheral neuropathy with (DMPN+NPU) or without a prior history of ulceration (DMPN-NPU) were studied. Intervention: Participants were first instructed to walk over a 3...
January 2016: Edorium J Disabil Rehabil
https://www.readbyqxmd.com/read/27987319/unusual-scrotal-and-penile-ulcerations-together-with-palmar-plantar-erythrodysesthesia-syndrome-in-a-patient-with-metastatic-colon-carcinoma-treated-with-capecitabine
#8
Suzana Ljubojevic Hadzavdic, Daska Stulhofer Buzina, Imbrane Murtezani, Mihael Skerlev
Capecitabine is an orally administered chemotherapeutic drug used in the treatment of colorectal and breast cancer, as well as of metastatic disease, either as a single agent or combined with other agents (1). A 63 -year-old man presented with painful penile and scrotal ulcerations (Figure 1). Four years prior to admission, the patient underwent ileocecal resection for cecum cancer (pT3, N1, M0, Duke's C) with metastases in the mesocolic lymph nodes. He received 6 cycles of Mayo Clinic adjuvant regimen consisting of 5-fluorouracil (5-FU) and leucovorin (folinic acid)...
December 17, 2016: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/27882360/static-and-dynamic-predictors-of-foot-progression-angle-in-individuals-with-and-without-diabetes-mellitus-and-peripheral-neuropathy
#9
Ericka N Merriwether, Mary K Hastings, Michael J Mueller, Kathryn L Bohnert, Michael J Strube, Darrah R Snozek, David R Sinacore
INTRODUCTION: Foot progression angle (FPA) is a predictor of elevated regional plantar stresses and loads, which are indicators of dermal injury risk in individuals with diabetes mellitus and peripheral neuropathy (DMPN). FPA accounts for 15-45% of the variance in plantar stresses and loads in adults with DMPN. However, the biomechanical factors underlying an "out-toeing" gait pattern in this clinical population have not been examined. The primary purpose of this study was to identify static and dynamic predictors of foot progression angle magnitude in adults with and without DMPN...
2016: Annals of Gerontology and Geriatric Research
https://www.readbyqxmd.com/read/27865313/surgical-equinus-correction-for-the-diabetic-charcot-foot-what-the-evidence-reveals
#10
REVIEW
Claire M Capobianco
Triceps surae contracture, or equinus, is a known deforming force in the foot and ankle. Biomechanical studies have shown that ankle equinus significantly alters gait and plantar pressures, and in the diabetic neuropathic patient population, this can propagate plantar ulceration and/or Charcot neuroarthropathy (CN). Surgical correction of equinus is globally and frequently used to aid in plantar wound healing in the neuropathic diabetic patient, with and without CN. Treatment guidelines for equinus correction in this medically complex population are undefined and lack evidence from high-quality published peer-reviewed studies...
January 2017: Clinics in Podiatric Medicine and Surgery
https://www.readbyqxmd.com/read/27849290/the-prevention-of-diabetic-foot-ulceration-how-biomechanical-research-informs-clinical-practice
#11
Frank E DiLiberto, Judith F Baumhauer, Deborah A Nawoczenski
Background: Implementation of interprofessional clinical guidelines for the prevention of neuropathic diabetic foot ulceration has demonstrated positive effects regarding ulceration and amputation rates. Current foot care recommendations are primarily based on research regarding the prevention of ulcer recurrence and focused on reducing the magnitude of plantar stress (pressure overload). Yet, foot ulceration remains to be a prevalent and debilitating consequence of Diabetes Mellitus...
November 16, 2016: Brazilian Journal of Physical Therapy
https://www.readbyqxmd.com/read/27827282/primary-wound-closure-of-diabetic-foot-ulcers-by-debridement-and-stitching
#12
COMPARATIVE STUDY
M E Ahmed, M S Mohammed, S I Mahadi
OBJECTIVE: The role of stitching in healing diabetic foot ulcers (DFUs) has little attention, with few reports published on the technique. This study aimed to report on the role of stitching in healing of neuropathic DFUs. METHOD: This comparative study was between patients with diabetes with neuropathic foot ulcers who had undergone wound stitching and those on conventional wound care. The study was carried in Jabir Abu Eliz Diabetic Center Khartoum (JADC) during between January 1 2011 and January 1 2013...
November 2, 2016: Journal of Wound Care
https://www.readbyqxmd.com/read/27824259/preliminary-evaluation-of-a-cycling-cleat-designed-for-diabetic-foot-ulcers
#13
Ryan T Crews, Steven R Smith, Ramin Ghazizadeh, Sai Yalla, Stephanie C Wu
BACKGROUND: Offloading devices for diabetic foot ulcers (DFU) generally restrict exercise. In addition to traditional health benefits, exercise could benefit DFU by increasing blood flow and acting as thermotherapy. This study functionally evaluated a cycling cleat designed for forefoot DFU. METHODS: Fifteen individuals at risk of developing a DFU used a recumbent stationary bicycle to complete one 5-minute cycling bout with the DFU cleat on their study foot and one 5-minute bout without it...
November 8, 2016: Journal of the American Podiatric Medical Association
https://www.readbyqxmd.com/read/27812455/kinetics-and-kinematics-of-diabetic-foot-in-type-2-diabetes-mellitus-with-and-without-peripheral-neuropathy-a-systematic-review-and-meta-analysis
#14
REVIEW
Animesh Hazari, Arun G Maiya, K N Shivashankara, Ioannis Agouris, Ashma Monteiro, Radhika Jadhav, Sampath Kumar, C G Shashi Kumar, Shreemathi S Mayya
BACKGROUND: Diabetes mellitus patients are at increased risk of developing diabetic foot with peripheral neuropathy, vascular and musculoskeletal complications. Therefore they are prone to develop frequent and often foot problems with a relative high risk of infection, gangrene and amputation. In addition, altered plantar pressure distribution is an important etiopathogenic risk factor for the development of foot ulcers. Thus the review on study of foot kinematic and kinetic in type 2 diabetes mellitus to understand the biomechanical changes is important...
2016: SpringerPlus
https://www.readbyqxmd.com/read/27785852/severe-osteoarticular-involvement-in-isotretinoin-triggered-acne-fulminans-two-cases-successfully-treated-with-anakinra
#15
T Oranges, A Insalaco, A Diociaiuti, C Carnevale, R Strippoli, G Zambruno, P Tomà, M El Hachem
Acne fulminans (AF) is a severe form of inflammatory and ulcerated acne associated with fever, malaise, joint swellings and polyarthralgia(1) . Osteoarticular lesions are often described and can be radiologically indistinguishable from those observed in synovitis - acne - pustulosis - hyperostosis and osteitis (SAPHO) syndrome(2,3) . SAPHO is an autoinflammatory disease characterized by osteoarticular and cutaneous manifestations, the latter including nodular and fulminans acne, hidroadenitis suppurativa, and palmo-plantar pustolosis(3) ...
October 27, 2016: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/27777208/-anlysis-of-foot-biomechanics-characteristic-in-303-patients-with-type-2-diabetes-mellitus
#16
Wen-Xia Li, Ying Cao, Meng-Chen Zou, Ying Huang, Ping Hu, Xiang-Rong Luo, Ya Jiang, Yao-Ming Xue, Fang Gao
OBJECTIVE: To investigate foot biomechanics characteristic of patients with type 2 diabetes mellitus. METHODS: This study was conducted among 303 patients with type 2 diabetes. The whole foot was divided into 10 regions, namely the first toe (T1); the second to fifth toes (T2-5); the first, second, third, fourth, and fifth metatarsals (M1, M2, M3, M4, and M5, respectively); midfoot (MF), and the heel medial (HM). Foot arch index, foot angle and maximum peak pressure (MPP) of the 10 regions were measured using a Footscan gait system...
October 20, 2016: Nan Fang Yi Ke da Xue Xue Bao, Journal of Southern Medical University
https://www.readbyqxmd.com/read/27721122/the-effectiveness-of-felt-padding-for-offloading-diabetes-related-foot-ulcers-at-baseline-and-after-one-week-of-wear
#17
Anita Raspovic, Kate Waller, Wan Mun Wong
AIM: Felt padding is used to offload diabetes-related foot ulceration although limited quality data exists to support its use. This study aimed to quantify pressure offloading from neuropathic plantar foot ulcers in a clinical setting, when felt padding is first applied and after wear. METHODS: This study used a within-subjects, repeated measures design. Data was collected in a high-risk foot service. Peak plantar pressures, contact area and contact time were measured in 15 diabetes subjects with 16 non-complicated plantar neuropathic foot ulcers, with: no felt padding, newly applied felt padding and felt padding after one week of wear...
November 2016: Diabetes Research and Clinical Practice
https://www.readbyqxmd.com/read/27702429/conventional-deep-pressure-algometry-is-not-suitable-for-clinical-assessment-of-nociception-in-painless-diabetic-neuropathy
#18
Ernst A Chantelau
BACKGROUND: In diabetic persons with painless neuropathic foot ulceration, foot skin was found to be insensate to noxious pinprick stimulation (stimulation area less than 0.05 mm(2)), while compression of deep subcutaneous foot tissues by Algometer II(®) (stimulation area 1 cm(2)) could evoke a deep dull aching. To elucidate this discrepancy, the Algometer II stimulation technique was critically reviewed by varying probe sizes and anatomical sites in the same study population 3 years later...
2016: Diabetic Foot & Ankle
https://www.readbyqxmd.com/read/27649397/the-advantages-of-dermoscopy-in-the-diagnosis-of-acral-melanoma-from-other-podiatric-lesions-a-literature-review
#19
Mansi Patel, HyunJi Boo, Suganthi Kandasamy, Dhagash Patel, Anthony Iorio
INTRODUCTION AND OBJECTIVES: Melanoma is one of the most common primary malignant tumors arising in the lower extremity. It is crucial to diagnose melanoma as quickly and as efficiently as possible for a better prognosis. The use of dermoscopy is helpful in diagnosing such conditions. Dermoscopy is a non-invasive, in-vivo technique primarily used in the examination of pigmented skin lesions. This procedure allows the visualization of subsurface skin structures in the epidermis, dermoepidermal junction, and upper dermis - structures not visible to the naked eye...
September 2016: Journal of the American Podiatric Medical Association
https://www.readbyqxmd.com/read/27630868/reconstructive-surgery-camp-for-leprosy-deformities-in-a-tertiary-hospital-an-example-of-service-delivery-at-low-costs
#20
Nikita R Bhatt, Gaurav A Kakked, Kinnari Vyas, Rajiv Merchant
INTRODUCTION: Seventy percent of all cases of leprosy in the world occur in India. 8,462 new cases of disability were reported in India between 2010-11. Reconstructive Surgery Camps (RSC) provide free of cost plastic surgical expertise to patients of leprosy with deformity. AIM: The aim of this article was to report the outcomes of a RSC in a tertiary level university hospital in India. We also described the types of deformities in the patient group and the cost of conducting such a camp...
July 2016: Journal of Clinical and Diagnostic Research: JCDR
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