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https://www.readbyqxmd.com/read/28818334/the-use-of-acupuncture-in-first-aid-of-burns-clinical-report
#1
A Loskotova, J Loskotova
Burns are a very painful skin injury, or injury of soft tissues. The development of post-traumatic stress disorder can develop, even in those with minor injuries (Ia-IIb degree). Development of problems is very rapid and intense since, according to developmental embryology, the skin and central nervous system (CNS) descend from the same germ layer-ectoderm. This clinical report presents the results acquired from the data of 1008 patients suffering from burns treated by the acupuncture (ACU)-from 1983-2015 in the surgery ward of the hospital in Vysoke Myto in the Czech Republic...
August 14, 2017: Burns: Journal of the International Society for Burn Injuries
https://www.readbyqxmd.com/read/28816740/the-value-of-direct-immunofluorescence-on-proteinase-digested-formalin-fixed-paraffin-embedded-skin-biopsies
#2
Aida Valencia-Guerrero, April Deng, Karen Dresser, Gail Bouliane, Kristine M Cornejo
Direct immunofluorescence (DIF) on frozen tissue (DIF-F) is the method of choice for the identification of immune deposits present in skin and other tissues. DIF can also be performed on formalin-fixed paraffin-embedded tissue (DIF-P) after antigen retrieval with proteases and has proven to be of value in renal pathology. However, its utility in skin biopsies has not been fully examined. In this study, we performed DIF-P on 60 skin biopsies that comprised of bullous pemphigoid (n = 18), pemphigoid gestationis (n = 1), pemphigus (n = 7), linear IgA disease (n = 7), vasculitis (n = 20), lupus erythematosus (n = 3), and dermatitis herpetiformis (n = 4) cases...
August 9, 2017: American Journal of Dermatopathology
https://www.readbyqxmd.com/read/28807913/reducing-antibacterial-development-risk-for-gsk1322322-by-exploring-potential-human-dose-regimens-in-nonclinical-efficacy-studies-using-immunocompetent-rats
#3
Jennifer L Hoover, Christine M Singley, Philippa Elefante, Peter DeMarsh, Magdalena Zalacain, Stephen Rittenhouse
Directly testing proposed clinical dosing regimens in nonclinical studies can reduce risk during the development of novel antibacterial agents. Optimal dosing regimens can be identified in animal models by testing recreated human pharmacokinetic profiles. An example of this approach is presented using continuous intravenous infusions of GSK1322322 in immunocompetent rats to evaluate recreated Phase 1 human exposures in pneumonia models with Streptococcus pneumoniae and Haemophilus influenzae and an abscess model with Staphylococcus aureus GSK1322322 was administered via continuous intravenous infusion to recreate 1000 or 1500 mg oral doses every 12h in humans...
August 14, 2017: Antimicrobial Agents and Chemotherapy
https://www.readbyqxmd.com/read/28807906/impact-of-type-iii-secretion-effectors-and-of-phenoxyacetamide-inhibitors-of-type-iii-secretion-on-abscess-formation-in-a-mouse-model-of-pseudomonas-aeruginosa-infection
#4
Bryan J Berube, Katherine Murphy, Matthew C Torhan, Nicholas O Bowlin, John D Williams, Terry L Bowlin, Donald T Moir, Alan R Hauser
Pseudomonas aeruginosa is a leading cause of intra-abdominal infections, wound infections, and community-acquired folliculitis, each of which may involve macro- or micro-abscess formation. The rising incidence of multi-drug resistance among P. aeruginosa isolates has increased both the economic burden and the morbidity and mortality associated with P. aeruginosa disease and necessitates a search for novel therapeutics. Previous work from our group detailed novel phenoxyacetamide inhibitors that block type III secretion and injection into host cells in vitro In this study, we used a murine abscess model of P...
August 14, 2017: Antimicrobial Agents and Chemotherapy
https://www.readbyqxmd.com/read/28806309/single-center-experience-of-over-a-hundred-implantations-of-a-transcutaneous-bone-conduction-device
#5
Panagiotis A Dimitriadis, Daniel Hind, Kay Wright, Vicki Proctor, Larissa Greenwood, Suzanne Carrick, Jaydip Ray
OBJECTIVE: To assess outcomes with a novel passive transcutaneous bone conduction device (t-BCD). STUDY DESIGN: Prospective data collection and patient review. SETTING: Tertiary referral center. PATIENTS: Patients who underwent implantation with the t-BCD between November 2013 and September 2016. INTERVENTION: Implantation of BAHA Attract. MAIN OUTCOME MEASURES: Surgical outcome, patient reported outcomes including the "Glasgow Benefit Inventory" and the "Client Oriented Scale of Improvement" for adults and the "Speech, Spatial and Qualities of Hearing scale" (SSQ-12) for children...
August 10, 2017: Otology & Neurotology
https://www.readbyqxmd.com/read/28805934/fragility-of-epidermis-acne-and-post-procedure-lesional-skin
#6
G Fabbrocini, A B Rossi, M-D Thouvenin, C Peraud, V Mengeaud, A Bacquey, M Saint Aroman
'Fragile skin', or skin with lower resistance to aggressors, can be broadly classified into four causal categories: constitutional (age-dependent or associated with specific vulnerable locations on the body, e.g. eyelids), pathological (related to disease), circumstantial (related to environmental or internal factors, e.g. stress) and iatrogenic (caused by medical interventions or treatments). In this supplement, we focus on the fourth category, the iatrogenic origin of fragile skin and the role that dermo-cosmetics can have in restoring the natural protective function of the skin following treatments for skin diseases and medical interventions...
September 2017: Journal of the European Academy of Dermatology and Venereology: JEADV
https://www.readbyqxmd.com/read/28800205/wide-field-color-imaging-of-scatter-based-tissue-contrast-using-both-high-spatial-frequency-illumination-and-cross-polarization-gating
#7
Mackenzie L Carlson, David M McClatchy, Jason R Gunn, Jonathan T Elliott, Keith D Paulsen, Stephen C Kanick, Brian W Pogue
This study characterizes the scatter-specific tissue contrast that can be obtained by high spatial frequency (HSF) domain imaging and cross-polarization (CP) imaging, using a standard color imaging system, and how combining them may be beneficial. Both HSF and CP approaches are known to modulate the sensitivity of epi-illumination reflectance images between diffuse multiply-scattered and superficially backscattered photons, providing enhanced contrast from microstructure and composition than what is achieved by standard wide-field imaging...
August 11, 2017: Journal of Biophotonics
https://www.readbyqxmd.com/read/28799956/peripheral-blunt-dissection-using-a-microhoe-facilitated-method-for-descemet-membrane-endothelial-keratoplasty-donor-tissue-preparation
#8
Armand M Borovik, Mauricio Perez, Tova Lifshitz, Adi Einan-Lifshitz, Nir Sorkin, Tanguy Boutin, Mahmood Showail, Amir Rosenblatt, David S Rootman
PURPOSE: To describe a modified technique for Descemet membrane donor tissue preparation that facilitates the original Melles stripping technique. METHODS: Descemet membrane is prepared using a Rootman/Goldich modified Sloane microhoe, using a blunt instrument as opposed to a sharp blade or needle and begins dissection within the trabecular meshwork. The trabecular tissue is dissected for 360 degrees, and then Descemet membrane is stripped to approximately 50%. A skin biopsy punch is then used to create fenestration in the cornea, which is used to mark an "F...
August 9, 2017: Cornea
https://www.readbyqxmd.com/read/28797637/temporal-changes-in-innate-immunity-parameters-epinecidin-gene-expression-and-mortality-in-orange-spotted-grouper-epinephelus-coioides-experimentally-infected-with-a-fish-pathogen-vibrio-harveyi-jml1
#9
Edgar C Amar, Joseph P Faisan, Mary Jane S Apines-Amar, Rolando V Pakingking
Changes in innate immunity parameters and epinecidin mRNA transcript levels were examined to characterize the non-specific immune response of E. coioides to pathogenic V. harveyi JML1 isolated from affected cage-cultured fish. After fish had been injected with bacteria at a dose causing 30% mortality, blood and tissue samples were collected at 0, 6, 12, 24, 48, 72, 96, 120, and 240 h post-infection (hpi) for assessment of indices such as the oxidative burst (OB) and phagocytic index (PI) of head kidney cells, and lysozyme activity (LYS) and total immunoglobulin (Total Ig) levels of the plasma...
August 7, 2017: Fish & Shellfish Immunology
https://www.readbyqxmd.com/read/28795398/robust-fluorescent-labelling-of-micropipettes-for-use-in-fluorescence-microscopy-application-to-the-observation-of-a-mosquito-borne-parasite-infection
#10
Amanda E Balaban, Keir Neuman, Photini Sinnis, Robert S Balaban
The ability to monitor micropipette injections with a high-resolution fluorescent microscope has utility for a variety of applications. Herein, different approaches were tested for creating broad-band fluorescently labelled glass micropipettes including: UV cured glass glues, baked glass enamel containing fluorescent dyes as well as nanodiamonds attached during pipette formation in the microforge. The most robust and simplest approach was to use labelled baked enamel on the exterior of the pipette. This approach was tested using pipettes designed to mimic a mosquito proboscis for the injection of the malaria parasite, Plasmodium spp...
August 10, 2017: Journal of Microscopy
https://www.readbyqxmd.com/read/28791692/skin-diseases-in-indigenous-population-retrospective-epidemiological-study-at-xingu-indigenous-park-xip-and-review-of-the-literature
#11
Jenifer S A Wu, Marcos C Florian, Douglas A Rodrigues, Jane Tomimori
BACKGROUND: Skin diseases among indigenous populations have been poorly described in the literature. Risk factors linked to habits, cultural practices, genetics, and environmental characteristics can influence the frequency and clinical presentation of these diseases. METHODS: This was a cross-sectional study conducted through a review of dermatological medical records. Data were obtained over three visits to Xingu Indigenous Park (XIP). Main dermatoses were compared by gender, age, ethnicity, and village...
August 9, 2017: International Journal of Dermatology
https://www.readbyqxmd.com/read/28791686/the-role-of-dna-polymerase-chain-reaction-culture-and-histopathology-in-the-diagnosis-of-cutaneous-tuberculosis
#12
Puneet Agarwal, Elangbam Nelson Singh, Uma Shankar Agarwal, Ramsingh Meena, Saroj Purohit, Surendra Kumar
BACKGROUND: Cutaneous tuberculosis (TB) is re-emerging as a significant problem in India due to increased incidence of human immunodeficiency virus (HIV), acquired immune deficiency syndrome (AIDS), other immunosuppressive states/factors like drugs, and emergence of multidrug resistance (MDR-TB). Proper diagnosis is warranted as there is varied clinical presentation and similarity with many other diseases. OBJECTIVE: To assess the sensitivities of DNA polymerase chain reaction (PCR), culture, and histopathology for the diagnosis of cutaneous TB in clinically suspected skin lesions...
August 9, 2017: International Journal of Dermatology
https://www.readbyqxmd.com/read/28782570/nanomedicine-and-advanced-technologies-for-burns-preventing-infection-and-facilitating-wound-healing
#13
Mirza Ali Mofazzal Jahromi, Parham Sahandi Zangabad, Seyed Masoud Moosavi Basri, Keyvan Sahandi Zangabad, Ameneh Ghamarypour, Amir R Aref, Mahdi Karimi, Michael R Hamblin
According to the latest report from the World Health Organization, an estimated 265,000 deaths still occur every year as a direct result of burn injuries. A widespread range of these deaths induced by burn wound happens in low- and middle-income countries, where survivors face a lifetime of morbidity. Most of the deaths occur due to infections when a high percentage of the external regions of the body area is affected. Microbial nutrient availability, skin barrier disruption, and vascular supply destruction in burn injuries as well as systemic immunosuppression are important parameters that cause burns to be susceptible to infections...
August 3, 2017: Advanced Drug Delivery Reviews
https://www.readbyqxmd.com/read/28771939/german-national-cancer-aid-monitoring-2015-2019-study-protocol-and-initial-results
#14
Sven Schneider, Tatiana Görig, Laura Schilling, Eckhard W Breitbart, Rüdiger Greinert, Katharina Diehl
BACKGROUND AND OBJECTIVES: The National Cancer Aid Monitoring of Tanning Bed Use (NCAM) project is a major German study that aims to observe the most significant risk factors for skin cancer: natural sunlight and artificial UV radiation. PARTICIPANTS AND METHODS: NCAM is a nationwide cross-sectional survey that will initially involve four rounds of data collection (so-called waves) between 2015 and 2018. Every year, a representative nationwide sample consisting of 3,000 individuals aged between 14 and 45 years will be surveyed...
August 3, 2017: Journal der Deutschen Dermatologischen Gesellschaft, Journal of the German Society of Dermatology: JDDG
https://www.readbyqxmd.com/read/28765926/imaging-characteristics-of-adult-onset-still-s-disease-demonstrated-with-18f-fdg-pet-ct
#15
Lei Jiang, Yan Xiu, Taoying Gu, Caihong Dong, Bing Wu, Hongcheng Shi
The diagnosis of adult onset Still's disease (AOSD) is non‑specific, and requires the exclusion of other diseases including infectious, inflammatory and malignant diseases. The current study aimed to summarize the imaging characteristics of fluorodeoxyglucose (18F‑FDG) positron emission tomography (PET)/computerized tomography (CT) in patients with AOSD. The 18F‑FDG PET/CT characteristic observations of 32 patients with definite AOSD were retrospectively reviewed based on visual interpretation and the semi‑quantitative index of standard uptake value of maximum (SUVmax)...
September 2017: Molecular Medicine Reports
https://www.readbyqxmd.com/read/28763194/enhanced-visualization-of-hematoxylin-and-eosin-stained-pathological-characteristics-by-phasor-approach
#16
Teng Luo, Yuan Lu, Shaoxiong Liu, Danying Lin, Junle Qu
The phasor approach to fluorescence lifetime imaging microscopy (FLIM) is used to identify different types of tissues from hematoxylin and eosin (H&E) stained basal cell carcinoma (BCC) sections. The results suggest that working directly on the phasor space with the clustering assignment achieves immunofluorescence like simultaneous five or six-color imaging by using multiplexed fluorescence lifetimes of H&E. The phase approach is of particular effectiveness for enhanced visualization of the abnormal morphology of a suspected nidus...
August 16, 2017: Analytical Chemistry
https://www.readbyqxmd.com/read/28761991/biofeedback-aided-relaxation-training-helps-emotional-disturbances-in-undergraduate-students-before-examination
#17
Zahra Gholami Tahsini, Shahrokh Makvand Hosseini, Farahnaz Kianersi, Shahrzad Rashn, Elahe Majdara
The main aim of the present research was to determine the effectiveness of biofeedback-aided relaxation training (BFRT) for alleviating symptoms of depression, anxiety, and stress for undergraduate students as they prepared for their final examinations. In a randomized controlled trial design, 29 male and female students, with heightened levels of depression, anxiety and stress scores on the Depression, Anxiety, and Stress Scale, were chosen and randomly assigned to BFRT or a no-treatment control condition...
July 31, 2017: Applied Psychophysiology and Biofeedback
https://www.readbyqxmd.com/read/28755798/detecting-masses-in-dense-breast-using-independent-component-analysis
#18
Luis Claudio de Oliveira Silva, Allan Kardec Barros, Marcus Vinicius Lopes
Breast cancer is the second type of cancer that most affects women in the world, losing only for non-melanoma skin cancer. Breast density can hinder the location of masses, especially in early stages. In this work, the use of independent component analysis for detecting lesions in dense breasts is proposed. Several works suggest the use of computer aided diagnosis (CAD), increasing sensitivity to over 90% in detecting cancer in nondense breasts, however there are few published studies about detecting in dense breasts...
July 26, 2017: Artificial Intelligence in Medicine
https://www.readbyqxmd.com/read/28755424/healthy-skin-wins-a-glowing-pressure-ulcer-prevention-program-that-can-guide-evidence-based-practice
#19
Donna Martin, Lisa Albensi, Stephanie Van Haute, Maria Froese, Mary Montgomery, Mavis Lam, Kendra Gierys, Rob Lajeunesse, Lorna Guse, Nataliya Basova
BACKGROUND: In 2013, an observational survey was conducted among 242 in-patients in a community hospital with a pressure ulcer (PU) prevalence of 34.3%. An evidence-based pressure ulcer prevention program (PUPP) was then implemented including a staff awareness campaign entitled "Healthy Skin Wins" with an online tutorial about PU prevention. AIMS: To determine the effectiveness of the PUPP in reducing the prevalence of PUs, to determine the effectiveness of the online tutorial in increasing hospital staff's knowledge level about PU prevention, and to explore frontline staff's perspectives of the PUPP...
July 29, 2017: Worldviews on Evidence-based Nursing
https://www.readbyqxmd.com/read/28754068/a-new-head-mounted-display-based-augmented-reality-system-in-neurosurgical-oncology-a-study-on-phantom
#20
Fabrizio Cutolo, Antonio Meola, Marina Carbone, Sara Sinceri, Federico Cagnazzo, Ennio Denaro, Nicola Esposito, Mauro Ferrari, Vincenzo Ferrari
PURPOSE: Benefits of minimally invasive neurosurgery mandate the development of ergonomic paradigms for neuronavigation. Augmented Reality (AR) systems can overcome the shortcomings of commercial neuronavigators. The aim of this work is to apply a novel AR system, based on a head-mounted stereoscopic video see-through display, as an aid in complex neurological lesion targeting. Effectiveness was investigated on a newly designed patient-specific head mannequin featuring an anatomically realistic brain phantom with embedded synthetically created tumors and eloquent areas...
December 2017: Computer Assisted Surgery (Abingdon, England)
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