Results 71 to 80 of about 230,812 (335)

Transmetatarsal Amputation Results in Higher Frequency of Revision Surgery and Higher Ambulation Rates Than Below-Knee Amputation

open access: yesFoot & Ankle Orthopaedics, 2022
Background: Selecting the level of amputation for patients with severe foot pathology can be challenging. The surgeon is sometimes confronted with an option between transmetatarsal amputation (TMA) and below-knee amputation (BKA).
Angel Ordaz MD   +3 more
doaj   +1 more source

Long-standing Complex Regional Pain Syndrome-type I: Perspectives of Patients Not Amputated

open access: yesJournal of Rehabilitation Medicine - Clinical Communications, 2023
Objective: Complex Regional Pain Syndrome type I (CRPS-I) is an often intractable regional pain syndrome, usually affecting limbs in which amputation may be a final resort. Not all patients are suited for amputation.
Patrick N. Domerchie   +2 more
doaj   +1 more source

Conductive Microneedles Loaded With Polyphenol‐Engineered Exosomes Reshape Diabetic Neurovascular Niches for Chronic Wound Healing

open access: yesAdvanced Science, EarlyView.
This study establishes a bio‐electroceutical interface by synergizing engineered exosome‐derived biological signals with electroconductive microneedle‐delivered electrical cues, achieving dual‐pathway reprogramming of the diabetic neurovascular niches and accelerating wound healing. Abstract Diabetic wound healing remains a major clinical challenge due
Di Liu   +5 more
wiley   +1 more source

Regional and Racial Variation in Health Care Among Medicare Beneficiaries [PDF]

open access: yes, 2008
Focuses on variations in healthcare delivery and outcomes among and within hospital service areas, in addition to racial and geographic disparities, as measured by five indicators.
Amitabh Chandra   +2 more
core  

Dementia and amputation

open access: yesInterventional Medicine and Applied Science, 2012
Abstract Objectives To our experience dementia seems to play an increasing role for major amputation in patients suffering from peripheral arterial disease (PAD). To confirm our impression, we analysed the rate of dementia associated with different surgical procedures using the information of the federal statistics in ...
Schuch, Vera   +4 more
openaire   +3 more sources

Type 2 Diabetes‐Associated Phenylacetylglutamine Induces Deleterious Inflammation Cycle in Myeloid Cells through β2 Adrenergic Receptors and Impedes Wound Healing

open access: yesAdvanced Science, EarlyView.
The microbiota‐derived metabolite phenylacetylglutamine (PAGln) is elevated in type 2 diabetes and tightly associated with poor healing in both diabetic and non‐diabetic human patients. PAGln promotes mouse inflammation and impairs healing through a transmissible β2‐adrenergic receptor–mediated trained‐immunity loop.
Lu Huang   +12 more
wiley   +1 more source

Sensory Changes in Adults with Unilateral Transtibial Amputation [PDF]

open access: yes, 1998
The purpose of this study was to describe the sensory changes in adults with unilateral transtibial amputation (TTA), as any loss of sensation may have significant impact on the successful use of a prosthesis.
Kosasih, Judith B.   +1 more
core   +1 more source

Mapping EQ-5D utilities to GBD 2010 and GBD 2013 disability weights : results of two pilot studies in Belgium [PDF]

open access: yes, 2017
Background: Utilities and disability weights (DWs) are metrics used for calculating Quality-Adjusted Life Years and Disability-Adjusted Life Years (DALYs), respectively.
Devleesschauwer, Brecht   +5 more
core   +3 more sources

Smart Transfemoral Prosthetic Socket with Motorized Cable‐Driven System

open access: yesAdvanced Intelligent Systems, EarlyView.
This study presents an innovative transfemoral socket featuring a motorized cable‐driven system and a sensorized liner, designed to adapt to changes in residual limb volume while monitoring interface pressures. Users can seamlessly control the socket in both open‐ and closed‐loop modes via a customized mobile application, enhancing comfort and ...
Linda Paternò   +7 more
wiley   +1 more source

A Retrospective Review of Risk Factors and Conversion Rate of Transmetatarsal Amputations to Below or Above Knee Amputation

open access: yesFoot & Ankle Orthopaedics, 2017
Category: Diabetes Introduction/Purpose: Despite the presence of several studies examining the conversion from transmetatarsal amputation (TMA) to a more proximal amputation, few studies identified the possible predictors of failure.
Jefferson Sabatini MD   +4 more
doaj   +1 more source

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