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Diabetic ulcer foot

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https://www.readbyqxmd.com/read/29150378/enhanced-antibacterial-effects-of-green-synthesized-zno-nps-using-aristolochia-indica-against-multi-drug-resistant-bacterial-pathogens-from-diabetic-foot-ulcer
#1
Katherin Steffy, G Shanthi, Anson S Maroky, S Selvakumar
BACKGROUND: Increased incidence of Multi-drug resistance in microorganisms has become the greatest challenge in the treatment of Diabetic Foot Ulcer (DFU) and urges the need of a new antimicrobial agent. In this study, we determined the bactericidal effects of ZnO nanoparticles (ZnO NPs) green synthesized from Aristolochia indica against Multi-drug Resistant Organisms (MDROs) isolated from pus samples of DFU patients attending in a tertiary care hospital in South India. METHODS: ZnO NPs were characterized by UV-vis-DRS spectroscopy, Atomic Force Microscopy (AFM), Transmission Electron Microscopy (TEM) and for its zeta potential value...
November 14, 2017: Journal of Infection and Public Health
https://www.readbyqxmd.com/read/29148070/growth-factors-for-diabetic-foot-ulcers-mixed-treatment-comparison-analysis-of-randomized-clinical-trials
#2
Kannan Sridharan, Gowri Sivaramakrishnan
AIMS: Topical growth factors accelerate wound healing in patients with diabetic foot ulcers (DFU). Due to the absence of head to head comparisons, we carried out Bayesian network meta-analysis to compare the efficacy and safety of growth factors. METHODS: Using an appropriate search strategy, randomized controlled trials on topical growth factors compared with standard of care in patients with DFU, were included. Proportion of patients with complete healing was the primary outcome...
November 17, 2017: British Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/29145756/micronutrients-and-natural-compounds-status-and-their-effects-on-wound-healing-in-the-diabetic-foot-ulcer
#3
Kanokwan Kulprachakarn, Sakaewan Ounjaijean, Jukkrit Wungrath, Raj Mani, Kittipan Rerkasem
The diabetic foot ulcer (DFU) is an invariably common complication of diabetes mellitus, it is also a significant cause of amputation as well as extended hospitalization. As most patients with DFU suffer from malnutrition, which has been related to improper metabolic micronutrients status, alterations can affect impaired wound healing process. Micronutrients and herbal remedies applications present a wide range of health advantages to patients with DFU. The purpose of this review is to provide current evidence on the potential effect of dietary supplementations such as vitamins A, C, D, E, magnesium, zinc, copper, iron, boron, and such naturally occurring compounds as Aloe vera, Naringin, and Radix Astragali (RA) and Radix Rehmanniae (RR) in the administration of lower extremity wounds, especially in DFU, and to present some insights for applications in the treatment of DFU patients in the future...
November 1, 2017: International Journal of Lower Extremity Wounds
https://www.readbyqxmd.com/read/29145535/atypical-microbial-isolates-from-infected-diabetic-foot-ulcers-a-case-series-from-greece
#4
Maria Demetriou, Nikolaos Papanas, Periklis Panagopoulos, Maria Panopoulou, Efstratios Maltezos
No abstract text is available yet for this article.
July 2017: Review of Diabetic Studies: RDS
https://www.readbyqxmd.com/read/29144784/diabetic-foot-ulcer
#5
Joanne McClennon
No abstract text is available yet for this article.
November 8, 2017: British Journal of Nursing: BJN
https://www.readbyqxmd.com/read/29142544/effect-of-oil-gauze-silver-dressings-on-diabetic-foot-ulcers-in-the-elderly
#6
Chang Yan Dong, Wen Juan Liu, Rong Xiang Chi, Hong Du
Objective: To compare the clinical efficacy and safety of oil gauze silver dressing and silver ions dressing on diabetic ulcers in elderly outpatients. Methods: Twenty-two patients with Type-2 diabetic foot ulcers were included in the study conducted at Yantai Yuhuangding Hospital between April 2013 and April 2014. At the time of enrolment they were divided into the silver ions and oil gauze silver groups based on the order of admission. Dressings were changed twice weekly until the ulcer had healed...
September 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/29141468/predictive-laboratory-findings-of-lower-extremity-amputation-in-diabetic-patients-meta-analysis
#7
Jong-Lim Kim, Jin Yong Shin, Si-Gyun Roh, Suk Choo Chang, Nae-Ho Lee
Lower extremity amputation is a source of morbidity and mortality among diabetic patients. This meta-analysis aimed to identify significant laboratory data in patients with diabetic foot ulcer with high rates of lower extremity amputation. We performed a systematic literature review and meta-analysis using MEDLINE, EMBASE, and Cochrane databases. We extracted and evaluated 11 variables from the included studies based on amputation rates. This study used the Newcastle-Ottawa Scale to assess the quality of the studies...
November 1, 2017: International Journal of Lower Extremity Wounds
https://www.readbyqxmd.com/read/29138622/antimicrobial-efficacy-of-penicillium-amestolkiae-elv609-extract-treated-cotton-fabric-for-diabetic-wound-care
#8
Nur Amiera Syuhada Binti Rozman, Nurhanis Syafiqah Binti Mohd Nor Hamin, Leong Chean Ring, Tan Wen Nee, Mahfuzah Binti Mustapha, Tong Woei Yenn
Diabetes mellitus is a chronic disorder which affects millions of population worldwide. Global estimates published in 2010 reported the world diabetic prevalence as 6.4%, affecting 285 million adults. Foot ulceration and wound infection are major forms of disabilities arising from diabetic diseases. This study was aimed to develop a natural antimicrobial finishing on medical grade textile that meets American Association of Textiles Chemists and Colorists (AATCC) standard. The textile samples were finished with the ethanolic extract of Penicillium amestolkiae elv609, an endophytic fungus isolated from Orthosiphon stamineus Benth (common name: cat's whiskers)...
September 2017: Mycobiology
https://www.readbyqxmd.com/read/29134555/ciprofloxacin-loaded-calcium-alginate-wafers-prepared-by-freeze-drying-technique-for-potential-healing-of-chronic-diabetic-foot-ulcers
#9
Asif Ahmed, Giulia Getti, Joshua Boateng
Calcium alginate (CA) wafer dressings were prepared by lyophilization of hydrogels to deliver ciprofloxacin (CIP) directly to the wound site of infected diabetic foot ulcers (DFUs). The dressings were physically characterized by scanning electron microscopy (SEM), texture analysis (for mechanical and in vitro adhesion properties), X-ray diffraction (XRD), and Fourier transform infrared spectroscopy (FTIR). Further, functional properties essential for wound healing, i.e., porosity, in vitro swelling index, water absorption (Aw), equilibrium water content (EWC), water vapor transmission rate (WVTR), evaporative water loss (EWL), moisture content, in vitro drug release and kinetics, antimicrobial activity, and cell viability (MTT assay) were investigated...
November 13, 2017: Drug Delivery and Translational Research
https://www.readbyqxmd.com/read/29133201/diabetes-related-amputations-create-considerable-public-health-burden-in-the-uk
#10
REVIEW
Heather Graz, Vijay K D Souza, David E C Alderson, Michael Graz
AIMS: The main aim of this study was to assess the cost of diabetic amputation (both direct and indirect) to the National Health Service from the point of amputation onwards. METHODS: This systematic review involved searches of published literature between January 2007 and March 2017 mainly using the bibliographic databases, the Cochrane Library, EMBASE via Ovid(®), MEDLINE via Ovid(®), as well as grey literature, both in print and in electronic formats published through non-commercial publications, which reported the cost of amputation due to diabetic foot ulcers RESULTS: The studies included in this review varied considerably in estimating the cost including cost elements and how those costs were categorised...
November 10, 2017: Diabetes Research and Clinical Practice
https://www.readbyqxmd.com/read/29131756/combined-use-of-modulated-ultrasound-and-electric-current-stimulation-for-diabetic-foot-ulcers-a-case-series
#11
T O'Connor, Z Moore, D Patton, P Wilson, C Gillen, M Hughes, A Reilly
OBJECTIVE: Diabetic foot ulcers (DFUs) are a significant challenge in wound care practice. Our aim was to evaluate the combined use of of two therapies, ultrasound and electrostimulation, in the treatment of DFUs. METHOD: This study employed a prospective, non-comparative, case series design, undertaken in a podiatry-led diabetic foot clinic, in an acute hospital setting, in an urban location in Ireland. We recruited patinets with hard-to-heal DFUs who were treated twice a week with combined modulated ultrasound and electric current stimulation...
November 2, 2017: Journal of Wound Care
https://www.readbyqxmd.com/read/29131751/a-diabetic-foot-ulcer-treated-with-hydrogel-and-hyperbaric-oxygen-therapy-a-case-study
#12
P Aguiar, C Amaral, A Rodrigues, A H de Souza
This study reports on the case of an elderly patient, with diabetes, and a bullous wound on the left big toe that led to an amputation of the first and second left toes. The amputation was because of deep injury as it was not able to heal with a conventional treatment. After completing the normal treatment and the removal of a bacterial infection in the lesion, the patient underwent a treatment that was based on a hydrogel gel (0.9% saline solution) and hyperbaric oxygen therapy (HBOT). After 60 sessions of the therapy, almost complete closure of the wound was observed...
November 2, 2017: Journal of Wound Care
https://www.readbyqxmd.com/read/29131746/topical-oxygen-therapy-promotes-the-healing-of-chronic-diabetic-foot-ulcers-a-pilot-study
#13
P D Hayes, N Alzuhir, G Curran, I M Loftus
OBJECTIVE: Interventions that can heal or reduce diabetic foot ulcer (DFU) size may reduce the incidence of infection and amputation, and reduce associated social and economic costs. Many chronic wounds exhibit a degree of hypoxia and this leads to a reduction in healing processes including cell division and differentiation, angiogenesis, infection prevention, and collagen production. The aim of this pilot study was to assess the effects of a device supplying continuous oxygen ambulatory therapy on healing in chronic DFUs...
November 2, 2017: Journal of Wound Care
https://www.readbyqxmd.com/read/29121540/computer-aided-diagnosis-of-diabetic-foot-using-infrared-thermography-a-review
#14
Muhammad Adam, Eddie Y K Ng, Jen Hong Tan, Marabelle L Heng, Jasper W K Tong, U Rajendra Acharya
Diabetes mellitus (DM) is a chronic metabolic disorder that requires regular medical care to prevent severe complications. The elevated blood glucose level affects the eyes, blood vessels, nerves, heart, and kidneys after the onset. The affected blood vessels (usually due to atherosclerosis) may lead to insufficient blood circulation particularly in the lower extremities and nerve damage (neuropathy), which can result in serious foot complications. Hence, an early detection and treatment can prevent foot complications such as ulcerations and amputations...
October 26, 2017: Computers in Biology and Medicine
https://www.readbyqxmd.com/read/29119440/compassionate-use-of-bacteriophage-therapy-for-foot-ulcer-treatment-as-an-effective-step-for-moving-toward-clinical-trials
#15
Randolph Fish, Elizabeth Kutter, Gordon Wheat, Bob Blasdel, Mzia Kutateladze, Sarah Kuhl
We here present detailed descriptions of successful treatment of a series of diabetic toe ulcers using the Eliava BioPreparations' commercial preparation of the very well-studied anti-staphylococcal bacteriophage Sb-1. This chapter outlines what we feel is an appropriate mechanism to speed movement toward full-scale clinical trials with bacteriophage use to treat wound infections and to help address the crisis in antibiotic resistance.
2018: Methods in Molecular Biology
https://www.readbyqxmd.com/read/29119439/bacteriophage-treatment-of-infected-diabetic-foot-ulcers
#16
Vera V Morozova, Yulia N Kozlova, Denis A Ganichev, Nina V Tikunova
Diabetic foot ulcers occur as a common complication of diabetes. Healing of the ulcers is largely delayed by the concomitant infection. Antibiotic treatment of infected ulcers is complicated by formation of microbial biofilms , which are often heterogeneous and resistant to antibiotics. Bacteriophage therapy is considered as an additional approach to the treatment of infected wounds. Here, we describe the basic method of application of bacteriophages for treatment of infected diabetic foot ulcers, including ones that are very large...
2018: Methods in Molecular Biology
https://www.readbyqxmd.com/read/29111785/an-explorative-study-on-the-efficacy-and-feasibility-of-the-use-of-motivational-interviewing-to-improve-footwear-adherence-in-persons-with-diabetes-at-high-risk-of-foot-ulceration
#17
Renske Keukenkamp, Maarten J Merkx, Tessa E Busch-Westbroek, Sicco A Bus
BACKGROUND: In this explorative study we assessed the effect and feasibility of using motivational interviewing to improve footwear adherence in persons with diabetes who are at high-risk of foot ulceration and show low adherence to wearing prescribed custom-made footwear. METHODS: Thirteen persons with diabetes, ulcer history, and low footwear adherence (i.e. <80% of steps taken in prescription footwear) were randomly assigned to standard education (i.e. verbal and written instructions) or to standard education added with two 45-minute sessions of motivational interviewing...
November 7, 2017: Journal of the American Podiatric Medical Association
https://www.readbyqxmd.com/read/29110552/antibiotic-resistance-in-diabetic-foot-soft-tissue-infections-a-series-from-greece
#18
Maria Demetriou, Nikolaos Papanas, Periklis Panagopoulos, Maria Panopoulou, Efstratios Maltezos
Diabetic foot infections are a common and serious problem for all health systems worldwide. The aim of this study was to examine the resistance to antibiotics of microorganisms isolated from infected soft tissues of diabetic foot ulcers, using tissue cultures. We included 113 consecutive patients (70 men, 43 women) with a mean age of 66.4 ± 11.2 years and a mean diabetes duration of 14.4 ± 7.6 years presenting with diabetic foot soft tissue infections. Generally, no high antibiotic resistance was observed...
November 1, 2017: International Journal of Lower Extremity Wounds
https://www.readbyqxmd.com/read/29110516/minimally-invasive-distal-metatarsal-diaphyseal-osteotomy-dmdo-for-chronic-plantar-diabetic-foot-ulcers
#19
Carlo Biz, Stefano Gastaldo, Miki Dalmau-Pastor, Marco Corradin, Andrea Volpin, Pietro Ruggieri
BACKGROUND: The aims of this prospective study were first to evaluate the safety and effectiveness of minimally invasive distal metatarsal diaphyseal osteotomies (DMDOs) for treating a consecutive series of diabetic patients with chronic plantar diabetic foot ulcers (CPDFUs) and second to assess their clinical-functional and radiographic outcomes. METHODS: A consecutive series of patients affected by diabetes mellitus with CPDFUs, not responsive to previous nonoperative management, underwent DMDO...
November 1, 2017: Foot & Ankle International
https://www.readbyqxmd.com/read/29097286/the-impact-of-glycaemic-variability-on-wound-healing-in-the-diabetic-foot-a-retrospective-study-of-new-ulcers-presenting-to-a-specialist-multidisciplinary-foot-clinic
#20
Ketan K Dhatariya, Edwin Li Ping Wah-Pun Sin, Joyce Oi Suet Cheng, Francesca Yan Nok Li, Anson Wei Yue Yue, Catherine Gooday, Ian Nunney
AIMS: Glycaemic variability - the visit-to-visit variation in HbA1c - plays a possible role in the development of micro and macrovascular disease in patients with diabetes. Whether HbA1c variability is a factor determining wound healing in diabetic foot ulcers remains unknown. We aimed to determine whether HbA1c variability is associated with foot ulcer healing time. METHODS: A retrospective analysis of patients presenting to our specialist multidisciplinary foot clinic between July 2013 and March 2015, with at least three HbA1c measurements within five years of presentation and more than two follow-up reviews...
October 31, 2017: Diabetes Research and Clinical Practice
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