The role of revascularization in transmetatarsal amputations.

abstract：:A single case of a tibial sesamoid fracture in a softball player is reported here. A review of the literature confirms that this is an unusual and difficult problem to treat in the athletic population given the significant loads placed on the sesamoids during athletic activity. In the case presented, conservative care...

journal_title：Journal of the American Podiatric Medical Association

authors： Jones JL,Losito JM

更新日期：2007-01-01 00:00:00

abstract：:The authors present a case of congenital idiopathic brachymetatarsia of the fourth metatarsal. A combination of techniques was used to address the components of the deformity and its correction, which include preoperative soft tissue stretching, Z-skin plasty, Z-tendon lengthening, Z-lengthening metatarsal osteotomy w...

journal_title：Journal of the American Podiatric Medical Association

authors： Solomon MG,Blacklidge DK

更新日期：1995-11-01 00:00:00

abstract：:This work attempts to determine the influence of vitamin C on locally induced inflammation and arthritis in rat paws, as measured by rat paw swelling, polymorphonuclear leukocyte infiltration, pain, and surface skin temperature. Daily subcutaneous administration of 150 mg/kg of vitamin C over 20 days reduced arthritic...

journal_title：Journal of the American Podiatric Medical Association

authors： Davis RH,Rosenthal KY,Cesario LR,Rouw GR

更新日期：1990-08-01 00:00:00

abstract：BACKGROUND:Erythrasma is a superficial skin infection caused by Corynebacterium minutissimum . Interdigital erythrasma is the most common form and is easily confused with tinea pedis. The aim of this study was to determine the prevalence of interdigital erythrasma in patients with clinically suspected tinea pedis. MET...

journal_title：Journal of the American Podiatric Medical Association

authors： Polat M,İlhan MN

更新日期：2015-03-01 00:00:00

abstract：BACKGROUND:We sought to investigate the different configurations of Kirschner wires used in distal femur Salter-Harris (SH) type 2 epiphyseal fracture for stabilization after reduction under axial, rotational, and bending forces and to define the biomechanical effects on the epiphyseal plate and the fracture line and d...

journal_title：Journal of the American Podiatric Medical Association

authors： Inal S,Gok K,Gok A,Pinar AM,Inal C

更新日期：2019-01-01 00:00:00

abstract：:In 2003, the American Podiatric Medical Association conducted its second annual "Walking City Competition." The objective of the study was to update and expand on the results of a previous study conducted in 2002, taking into account a wider variety of measures of walking and walking conditions and identifying the bes...

journal_title：Journal of the American Podiatric Medical Association

authors： Fisher AH Jr,Tzamaras GP,Scherer JE

更新日期：2004-03-01 00:00:00

abstract：:The authors report digital pressure changes in normal subjects following the 5-min postocclusive reactive hyperemia test. This test increases the sensitivity of using toe pressures to assess the adequacy of blood flow. ...

journal_title：Journal of the American Podiatric Medical Association

authors： Hoffman AF,Schmugler BA,Matthews MJ

更新日期：1991-02-01 00:00:00

abstract：:The authors present a previously undescribed torsion located within the tendon of peroneus brevis. The musculotendinous unit of peroneus brevis was isolated from 46 lower extremities of cadavers. A goniometer was constructed and utilized to quantify the degree of torsion located within each peroneus brevis tendon. Tor...

journal_title：Journal of the American Podiatric Medical Association

authors： Nelson ML,Roukis TS,Page JC,Northcote KL

更新日期：1997-10-01 00:00:00

abstract：:The alteration in glomerular basement membrane permeability associated with microangiopathy in streptozotocin-induced diabetic rats was studied by determining the movement across the glomerular basement membrane of anionic ferritin probes injected into rats at different points in the development of the disease. Visual...

journal_title：Journal of the American Podiatric Medical Association

authors： Boyd RB,Thompson VW,Atkin J

更新日期：1996-02-01 00:00:00

abstract：BACKGROUND:The aim of this study was to observe the pressure changes in the felt padding used to off-load pressure from the first metatarsal head, the effects obtained by different designs, and the loss of effectiveness over time. METHOD:With a study population of 17 persons, two types of 5-mm semicompressed felt padd...

journal_title：Journal of the American Podiatric Medical Association

authors： Nieto-Gil MP,Ortega-Avila AB,Pardo-Rios M,Gijon-Nogueron G

更新日期：2019-11-01 00:00:00

abstract：:A case of dislocated first and second metatarsophalangeal joints was reported along with the mechanics and mechanism of injury. The practitioner must be familiar with the mechanism of injury and radiographic classification to determine the proper indications for closed versus open reduction. The authors' review of the...

journal_title：Journal of the American Podiatric Medical Association

authors： Gentless J,Joshi P,Caselli M,Giorgini R

更新日期：1992-12-01 00:00:00

abstract：:Fractures that result from torsional loading of shafts in mechanical systems of nonbiologic materials generate a fracture line that forms a 45 degrees angle to an axis that is perpendicular to the direction of torsional loading on the shaft. As tension and compression are applied to these isotropic substances, the ang...

journal_title：Journal of the American Podiatric Medical Association

authors： VanCourt RB,Byron SE,Ali SJ,Caldwell BD

更新日期：2000-04-01 00:00:00

abstract：:Amputation at the level of the ankle joint is a valuable but underused procedure for a variety of conditions affecting the foot and ankle. The procedure provides a comfortable and durable stump that allows the lower-extremity amputee to function with minimal disability. This article reviews the indications for Syme's ...

journal_title：Journal of the American Podiatric Medical Association

authors： Hudson JR,Yu GV,Marzano R,Vincent AL

更新日期：2002-04-01 00:00:00

abstract：:Behcet's disease is a rare autoimmune systemic vasculitis. It usually presents with a symptom complex involving primarily mucocutaneous lesions, genital lesions, and uveitis. When it involves the lower extremity, venous and arterial disease predominates, and joint involvement occurs in approximately 50% of patients. W...

journal_title：Journal of the American Podiatric Medical Association

authors： Mahoney JM,Millonig K

更新日期：2017-09-01 00:00:00

abstract：:The Achilles tendon of the patient with Charcot's foot neuroarthropathy has significantly altered physical properties compared with a normal tendon. Twenty-nine Achilles tendons from patients with Charcot's foot (n = 20) and non-Charcot's foot controls (n = 9) were loaded onto a biomechanical testing instrument. The b...

journal_title：Journal of the American Podiatric Medical Association

authors： Grant WP,Foreman EJ,Wilson AS,Jacobus DA,Kukla RM

更新日期：2005-05-01 00:00:00

abstract：:Flatfoot may be classified as pathologic or physiologic. Pathologic flatfoot is often characterized by stiffness of the foot, causes disability, and requires treatment. Physiologic flatfoot is a normal variation; it causes no disability and tends to improve with time. Physiologic flatfoot is most common in individuals...

journal_title：Journal of the American Podiatric Medical Association

authors： Staheli LT

更新日期：1999-02-01 00:00:00

abstract：:The objective of this study was to demonstrate the ability of a novel radiographic technology-diffraction-enhanced imaging-to detect contrast in bone tissue through absorption, refraction, and scatter rejection. Diffraction-enhanced imaging uses a synchrotron x-ray beam to produce images of high contrast by measuring ...

journal_title：Journal of the American Podiatric Medical Association

authors： Muehleman C,Sumner DR,Zhong Z

更新日期：2004-09-01 00:00:00

abstract：:Pressure platforms offer the potential to measure and record electronic footprints rapidly; however, the accuracy of geometric indexes derived from these prints has not been investigated. A comparison of conventional ink footprints with simultaneously acquired electronic prints revealed significant differences in seve...

journal_title：Journal of the American Podiatric Medical Association

authors： Urry SR,Wearing SC

更新日期：2001-04-01 00:00:00

abstract：:Equinus is characterized by reduced dorsiflexion of the ankle joint, but there is a lack of consensus regarding criteria for definition and diagnosis. This review examines the literature relating to the definition, assessment, diagnosis, prevalence, and complications of equinus. Articles on equinus and assessment of a...

journal_title：Journal of the American Podiatric Medical Association

authors： Charles J,Scutter SD,Buckley J

更新日期：2010-05-01 00:00:00

abstract：:The authors undertook a retrospective analysis of the long-term efficacy of the Green-Watermann procedure for the treatment of painful hallux limitus or rigidus. Questionnaires were sent to 80 consecutive patients who had such procedures performed between 1990 and 1999. Medical records and radiographs were reviewed fo...

journal_title：Journal of the American Podiatric Medical Association

authors： Dickerson JB,Green R,Green DR

更新日期：2002-11-01 00:00:00

abstract：BACKGROUND:The major goal of investigating plantar pressure in patients with pain or those at risk for skin injury is to reduce pressure under prominent metatarsal heads, especially the first and second metatarsals. In research, the insole is used to reduce plantar pressure by increasing the contact area in the midfoot...

journal_title：Journal of the American Podiatric Medical Association

authors： Soltanzadeh Z,Najar SS,Haghpanahi M,Mohajeri-Tehrani MR

更新日期：2017-01-01 00:00:00

abstract：BACKGROUND:Understanding the concept of kinematic coupling is essential when selecting the appropriate therapeutic strategy and grasping mechanisms for the occurrence of injuries. A previous study reported that kinematic coupling between the rearfoot and shank during running and walking were different. However, because...

journal_title：Journal of the American Podiatric Medical Association

authors： Takabayashi T,Edama M,Yokoyama E,Kanaya C,Inai T,Tokunaga Y,Kubo M

更新日期：2018-01-01 00:00:00

abstract：BACKGROUND:Onychomycosis is estimated to occur in approximately 10% of the global population, with most cases caused by Trichophyton rubrum. Some persistent onychomycosis is caused by mixed infections of T rubrum and one or more co-infecting nondermatophyte molds (NDMs). In onychomycosis, T rubrum strain types may natu...

journal_title：Journal of the American Podiatric Medical Association

authors： Gupta AK,Nakrieko KA

更新日期：2020-11-01 00:00:00

abstract：:Glomus tumors are rare and benign vascular soft-tissue masses commonly found subungually in the foot. A glomus tumor typically manifests with a classic triad of pain, point tenderness, and cold sensitivity. This case report describes an atypical presentation of a glomus tumor in the soft tissue of the rearfoot in a 77...

journal_title：Journal of the American Podiatric Medical Association

authors： Kunz EM,Ram B

更新日期：2020-11-01 00:00:00

abstract：:Surgical treatment of posteromedial talar dome lesions is frequently necessary for Berndt and Harty grade IV osteochondral defects and nondisplaced osteochondral fragments resistant to conservative modalities. When operative intervention is indicated, the approach and management can be complicated by the location and ...

journal_title：Journal of the American Podiatric Medical Association

authors： Grady J,Hughes D

更新日期：2006-05-01 00:00:00

abstract：:The management of pain in children is a complex process that has significant differences from adult pain management. The authors describe the myth of children's lack of pain and how that myth has resulted in frequent undermedication of children's pain. The authors describe the physical and psychological aspects of pai...

journal_title：Journal of the American Podiatric Medical Association

authors： Mahan KT,Strelecky DC

更新日期：1991-05-01 00:00:00

abstract：:Magnetic resonance is a relatively new imaging technique. Its applications are rapidly evolving. The authors discuss new applications for its use in the foot and ankle of the pediatric patient. ...

journal_title：Journal of the American Podiatric Medical Association

authors： Bresnahan PJ,Fung J

更新日期：1991-03-01 00:00:00

abstract：:Growth factors are increasingly investigated for their role in wound healing. The authors present evidence from human and animal studies suggesting that growth hormone induces a positive nitrogen balance, enhances connective-tissue synthesis, and increases lean body mass. The physiology of diabetes and wound healing i...

journal_title：Journal of the American Podiatric Medical Association

authors： Massey KA,Blakeslee C,Pitkow HS

更新日期：1998-01-01 00:00:00

abstract：:Atypical presentation of gout can cause diagnostic dilemmas. We report a case of gout that presented with an expansile lytic lesion involving the interphalangeal joint of the hallux, lack of a history of gout, and an associated solitary lung nodule. Magnetic resonance imaging showed an expansile destructive bony lesio...

journal_title：Journal of the American Podiatric Medical Association

authors： Dobson M,Alwahab Y,Fazal MA

更新日期：2012-05-01 00:00:00

abstract：:Although the Austin osteotomy is intrinsically stable, some surgeons use fixation to enhance stability. One form of fixation that may be used for this procedure is the Herbert screw. The author presents a modification of a previously reported technique, and describes it as a five-step process. The advantages and poten...

journal_title：Journal of the American Podiatric Medical Association

authors： Palladino SJ

更新日期：1990-10-01 00:00:00