Κυριακή 24 Μαΐου 2020


Is there a therapeutic effect of botulinum toxin on scalp alopecia? Physiopathology and reported cases. A systematic review of the literature
Publication date: Available online 22 May 2020Source: Journal of Plastic, Reconstructive & Aesthetic SurgeryAuthor(s): R. Carloni, L. Pechevy, F. Postel, M. Zielinski, S. Gandolfi
British Association of Plastic Surgeons
Sat May 23, 2020 17:13
Comparison of Surgical Outcomes of Free Flap Reconstructions Performed by Expert Microsurgeons and Trainees Who Completed a Structured Microsurgical Training Program in a Teaching Hospital
Publication date: Available online 22 May 2020Source: Journal of Plastic, Reconstructive & Aesthetic SurgeryAuthor(s): Jin-Woo Park, Jeehyun Moon, Kyeong-Tae Lee, Kyong-Je Woo, Hana Oh, Byung-Joon Jeon, So Young Lim, Jai-Kyong Pyon, Goo-Hyun Mun
British Association of Plastic Surgeons
Sat May 23, 2020 17:13
Trauma Transformed: A positive review of change during the COVID-19 pandemic
Publication date: Available online 22 May 2020Source: Journal of Plastic, Reconstructive & Aesthetic SurgeryAuthor(s): P. Valand, N. Lloyd, M. Robson, J. Steele
British Association of Plastic Surgeons
Sat May 23, 2020 17:13
Correlation between Indocyanine Green Lymphography and Thermography to evaluate areas of dermal backflow in lymphedema
Publication date: Available online 22 May 2020Source: Journal of Plastic, Reconstructive & Aesthetic SurgeryAuthor(s): Andreé Ibarra Estupiñán, Gemma Pons Plaja, Manuel Fernández Garrido, Paúl Zamora Alarcón, Leyre Olivares Domínguez, Carmen Vega García, Jaume Masia Ayala
British Association of Plastic Surgeons
Sat May 23, 2020 17:13
Breast Reconstruction and the Covid-19 Pandemic: A Viewpoint
Publication date: Available online 22 May 2020Source: Journal of Plastic, Reconstructive & Aesthetic SurgeryAuthor(s): Bruno Di Pace, John R. Benson, Charles M. Malata
British Association of Plastic Surgeons
Sat May 23, 2020 17:13
Managing Hand Trauma during the COVID-19 pandemic using a One-Stop Clinic
Publication date: Available online 22 May 2020Source: Journal of Plastic, Reconstructive & Aesthetic SurgeryAuthor(s): Mr A H Sadr, Miss S Gardiner, Mrs Nikki Burr, Mr D Nikkhah, Miss Barbara Jemec
British Association of Plastic Surgeons
Fri May 22, 2020 16:03
Combining vascularized lymph node transfer with autologous breast reconstruction: a Surveillance, Epidemiology and End Results (SEER) Database cost-utility analysis
Publication date: Available online 21 May 2020Source: Journal of Plastic, Reconstructive & Aesthetic SurgeryAuthor(s): Joseph P Corkum, Michael Bezuhly
British Association of Plastic Surgeons
Fri May 22, 2020 16:03
Thermal Preconditioning for Surgery: A Systematic Review
Publication date: Available online 21 May 2020Source: Journal of Plastic, Reconstructive & Aesthetic SurgeryAuthor(s): Hadyn K.N. Kankam, Saahil Mehta, Abhilash Jain
British Association of Plastic Surgeons
Fri May 22, 2020 16:03
Response letter on the comments on: Body mass index and Abdominal wall thickness correlate with perforator caliber in free abdominal tissue transfer for Breast Reconstruction
Publication date: Available online 21 May 2020Source: Journal of Plastic, Reconstructive & Aesthetic SurgeryAuthor(s): Maxi Sacher, Roman N. Kapalschinski, Christoph Wallner, Johannes Maximilian Wagner, Mehran Dadras, Tobias Hirsch, Christoph Heute, Volkmar Nicolas, Marcus Lehnhardt, Björn Behr
British Association of Plastic Surgeons
Fri May 22, 2020 16:03
Hyperbaric Oxygen Therapy for Large Composite Grafts: An Alternative in Pediatric Facial Reconstruction
Publication date: Available online 21 May 2020Source: Journal of Plastic, Reconstructive & Aesthetic SurgeryAuthor(s): Liliana Camison, Sanjay Naran, Wei-Wei Lee, Lorelei J. Grunwaldt, Alexander J. Davit, Jesse A. Goldstein, Kevin S. O'Toole, Joseph E. Losee, Oluwaseun A. Adetayo
British Association of Plastic Surgeons
Fri May 22, 2020 16:03
Productively protecting a cohort of vulnerable plastic surgery trainees in the COVID-19 pandemic
Publication date: Available online 21 May 2020Source: Journal of Plastic, Reconstructive & Aesthetic SurgeryAuthor(s): Suzanne Westley, Henrietta Creasy, Rupali Shah, Shazrinizam Shaharan, Rikki Mistry, Guirgis Awad, Jame Blair, Tania Cubison
British Association of Plastic Surgeons
Fri May 22, 2020 16:03
The Challenge of Maintaining Metabolic Health During a Global Pandemic
Abstract The ongoing global pandemic brought on by the spread of the novel coronavirus SARS-CoV-2 is having profound effects on human health and well-being. With no viable vaccine presently available and the virus being rapidly transmitted, governments and national health authorities have acted swiftly, recommending ‘lockdown’ policies and/or various levels of social restriction/isolation to attenuate the rate of infection. An immediate consequence of these strategies is reduced...
Latest Results for Sports Medicine
Sun May 24, 2020 03:00
Effects of Exercise Training Interventions on Executive Function in Older Adults: A Systematic Review and Meta-Analysis
Abstract Background Chronic exercise training has been shown be to positively associated with executive function (EF) in older adults. However, whether the exercise training effect on EF is affected by moderators including the specific sub-domain of EF, exercise prescription variables, and sample characteristics remains unknown. Objectives This systematic...
Latest Results for Sports Medicine
Sat May 23, 2020 03:00
Comment on: ‘Moving Sport and Exercise Science Forward: A Call for the Adoption of More Transparent Research Practices’
Latest Results for Sports Medicine
Sat May 23, 2020 03:00
Thyroid uptake test with portable device (COTI) after 131 I tracer administration: proof of concept
Abstract COTI (collar therapy indicator) has been recently introduced for the detection of gamma rays with emphasis on thyroid investigations. The aim of this study was to test the feasibility of a prototype version of COTI including activity detectors with low sensitivity in performing thyroid uptake measurements for a large group of patients. Consequently, thyroid uptake tests were carried out for a total of 89 patients (22 males and 67 females; age: 44 ± 13 years) with thyroid...
Latest Results for Radiation and Environmental Biophysics
Sun May 24, 2020 03:00
Biomechanical properties enhancement of gamma radiation-sterilized cortical bone using antioxidants
Abstract Gamma radiation sterilization is the method used by the majority of tissue banks to reduce disease transmission from infected donors to recipients through bone allografts. However, many studies have reported that gamma radiation impairs the structural and mechanical properties of bone via formation of free radicals, the effect of which could be reduced using free radical scavengers. The aim of this study is to examine the radioprotective role of hydroxytyrosol (HT) and...
Latest Results for Radiation and Environmental Biophysics
Fri May 22, 2020 03:00
The magnetic resonance imaging appearances of the interureteric crest of the urinary bladder
Abstract Purpose This study was devised to evaluate the imaging appearances of the interureteric crest (IUC) of the bladder on magnetic resonance imaging (MRI). The primary objective was to determine how commonly the IUC was observed on pelvic MRI examinations. The secondary objectives were to determine the average size of the IUC, its MRI signal characteristics and whether there is variation between men and women. ...
Surgical and Radiologic Anatomy
Sun May 24, 2020 03:00
Correction to: Three‑dimensional assessment of the sella turcica: comparison between cleft lip and palate patients and skeletal malocclusion classes
In the original publication of the article, the given name and family name of the author were swapped. The correct author name is given in this erratum,
Surgical and Radiologic Anatomy
Sat May 23, 2020 03:00
Femoral nerve split with variant iliacus muscle: a potential source of femoral nerve entrapment
Abstract The iliacus muscle is a large, flat, triangle-shaped muscle located in the iliac fossa. This muscle forms part of the iliopsoas muscle complex. Although anatomical variations of iliacus muscles are rare, some variations are clinically important due to the possible coexistence of an unusual course of the femoral nerve. The femoral nerve is the largest branch of the lumbar plexus and supplies the muscles and skin in the anterior aspect of the thigh. We encountered a case...
Surgical and Radiologic Anatomy
Fri May 22, 2020 03:00
Correlation between notch width index assessed via magnetic resonance imaging and risk of anterior cruciate ligament injury: an updated meta-analysis
Abstract Purpose To analyze the correlation between notch width index (NWI) and/or femoral intercondylar notch width (NW) assessed by magnetic resonance imaging (MRI) and risk of anterior cruciate ligament (ACL) injury. Methods We searched the PubMed, Embase, China National Knowledge Infrastructure and Wanfang databases for literature reporting a correlation...
Surgical and Radiologic Anatomy
Fri May 22, 2020 03:00
Sacrum agenesis and scimitar sacrum in Currarino syndrome
Latest Results for Child's Nervous System
Sun May 24, 2020 03:00
Trans‐Oral Robotic Surgery For Mandibulotomy Sparing In Posteriorly Positioned Oral Tongue Cancers
Abstract For the suitably selected middle 1/3 tongue cancer treated by the TORS, philosophy is to undertake simultaneous neck dissection, TORS primary resection, and reconstruction with the Sternomastoid flap Bilateral tongue base involvement requiring ligation of both lingual arteries, extension to vallecula, significant lateral pharyngeal wall involvement, mandibular invasion or close proximity to the mandible necessitating a marginal mandibulectomy were not considered appropriately resectable...
Wiley: Clinical Otolaryngology: Table of Contents
Sat May 23, 2020 12:43
Linear mixed-effects models for the analysis of high-density electromyography with application to diabetic peripheral neuropathy
Abstract This article demonstrates the power and flexibility of linear mixed-effects models (LMEMs) to investigate high-density surface electromyography (HD-sEMG) signals. The potentiality of the model is illustrated by investigating the root mean squared value of HD-sEMG signals in the tibialis anterior muscle of healthy (n = 11) and individuals with diabetic peripheral neuropathy (n = 12). We started by presenting the limitations of traditional approaches by building a linear...
Latest Results for Medical
Sun May 24, 2020 03:00
MaskMitosis: a deep learning framework for fully supervised, weakly supervised, and unsupervised mitosis detection in histopathology images
Abstract Counting the mitotic cells in histopathological cancerous tissue areas is the most relevant indicator of tumor grade in aggressive breast cancer diagnosis. In this paper, we propose a robust and accurate technique for the automatic detection of mitoses from histological breast cancer slides using the multi-task deep learning framework for object detection and instance segmentation Mask RCNN. Our mitosis detection and instance segmentation framework is deployed for two...
Latest Results for Medical
Fri May 22, 2020 03:00
Mast cells and complement system: Ancient interactions between components of innate immunity
Abstract The emergence and evolution of the complement system and mast cells (MCs) can be traced back to sea urchins and the ascidian Styela plicata, respectively. Acting as a cascade of enzymatic reactions, complement is activated through the classical (CP), the alternative (AP) and the lectin pathway (LP) based on the recognized molecules. The system's main biological functions include lysis, opsonization and recruitment of phagocytes. MCs, beyond their classic role as master cells of allergic...
Allergy
Sat May 23, 2020 12:30
IgMand IgA in addition to IgG autoantibodiesagainst FcεRIα are frequent and associated with disease markers of chronic spontaneous urticarial
Abstract Background IgG‐autoantibodiesagainst the high affinity IgE‐receptor,FcεRIα, contribute the pathogenesis of autoimmune chronic spontaneous urticaria (CSU). However, it is not known if such patients also exhibit IgM or IgA autoantibodies against FcεRIα. Objectives To develop an ELISAto assess serum levels of IgG, IgM andIgA autoantibodies against FcεRIα, and to investigateif their presence is linked to clinical features of CSU including the response to autologous serum skin testing...
Allergy
Sat May 23, 2020 12:15
ADHD in school‐age children is related to infant exposure to systemic H1‐antihistamines
Allergy
Fri May 22, 2020 12:58
Efficacy and safety of hydrolyzed formulas for cow's milk allergy management: A systematic review of randomized controlled trials
Abstract Objective To summarize evidence on the efficacy and safety of the use of extensively hydrolyzed formulas (EHFs) for the treatment of children with cow's milk allergy (CMA). Design Systematic review of randomized controlled trials (RCTs) per PRISMA guidelines. The risk of bias of included RCTs was assessed using the Cochrane Collaboration's risk of bias tool. In general, a narrative synthesis of the findings was performed. When sufficient data were available, a meta‐analysis using...
Clinical & Experimental Allergy
Sat May 23, 2020 12:29
The Need for Patient Voices in Food Allergy Research
Food allergy disproportionately affects children (1), with global estimates of prevalence as high as 10% (1). Much attention has focused on the prevention, management and treatment of food allergy (1), commonly through clinical trials, which are used to inform policy and research priorities. However, these studies do not take into account shared decision-making or patient-centered preferences, or account for the underlying dogma that “evidence doesn’t make decisions – people do” (2). To date, there...
Annals of Allergy, Asthma & Immunology
Sat May 23, 2020 03:00
Prevention and Treatment of Recurrent Viral-Induced Wheeze in the Preschool Child
Wheezing is common during the preschool years, with nearly 50% of children having at least one episode of wheezing in their first 6 years of life.1 Of those children that wheeze before the age of three, at least 40% continue to wheeze by the age of six. Preschool children with wheezing episodes experience disease-related morbidity, with a 50% higher rate of outpatient visits, nearly twice the rate of emergency department (ED) visits, and nearly 3 times the rate of hospitalization compared to older...
Annals of Allergy, Asthma & Immunology
Sat May 23, 2020 03:00
Outside-in hypothesis revisited: the role of microbial, epithelial and immune interactions
Our understanding of the origin of allergic diseases has increased in recent years, highlighting the importance of microbial dysbiosis and epithelial barrier dysfunction in affected tissues. Exploring the microbial-epithelial-immune crosstalk underlying the mechanisms of allergic diseases will allow the development of novel prevention and treatment strategies of allergic diseases.
Annals of Allergy, Asthma & Immunology
Sat May 23, 2020 03:00
Parents of children with food allergy: A qualitative study describing needs and identifying solutions.
When parents are told their child has a life-threatening Immunoglobin E (IgE) mediated food allergy, the unpredictability of allergic reactions and the steep learning curve required to manage this condition can cause significant worry and difficulty coping. There have been attempts to provide resources to families with a food allergy diagnosis using multiple methods, but not all resources have been well-received. Some studies found in person support groups with other parents enhanced learning and...
Annals of Allergy, Asthma & Immunology
Fri May 22, 2020 03:00
Heat and moisture exchanger cassettes: Results of a quality/safety initiative to reduce postoperative mucus plugging after total laryngectomy
Abstract Background Tracheal dryness is a concern after total laryngectomy due to the potential for mucus plugs (MP). This study compared heat and moisture exchanger (HME) cassettes to external tracheal humidification (ETH) surrounding MP events. Methods A retrospective comparative cohort study comparing outcomes before/after implementation of a patient safety initiative utilizing HME during post laryngectomy hospitalization. The number of MP events were compared with a pre‐implementation...
Head & Neck
Sat May 23, 2020 11:20
Eat All Through Radiation Therapy (EAT‐RT): Structured therapy model to facilitate continued oral intake through head and neck radiotherapy—User acceptance and content validation
Abstract Background To develop and examine user acceptance and content validity of a structured program to facilitate safe but challenging oral intake during radiotherapy (RT) delivered by a speech language pathologist (SLP)—the Eat‐All Through Radiation Therapy (EAT‐RT) program. Methods EAT‐RT was developed through expert consensus of SLPs at the Princess Margaret Cancer Centre (Canada) and M D Anderson Cancer Center using a conceptual framework of a diet hierarchy and a mealtime routine....
Head & Neck
Sat May 23, 2020 11:13
How did we get here? A short history of COVID‐19 and other coronavirus‐related epidemics
Abstract The COVID‐19 epidemic was not the first coronavirus epidemic of this century and represents one of the increasing number of zoonoses from wildlife to impact global health. SARS CoV‐2, the virus causing the COVID‐19 epidemic is distinct from, but closely resembles SARS CoV‐1, which was responsible for the severe acute respiratory syndrome (SARS) outbreak in 2002. SARS CoV‐1 and 2 share almost 80% of genetic sequences and use the same host cell receptor to initiate viral infection. However,...
Head & Neck
Sat May 23, 2020 11:09
Head and neck cancer survivorship from the patient perspective
Abstract Background Survivorship is a critical part of head and neck cancer (HNC) care. In order to design better processes, we assessed care provided to long‐term HNC survivors and their priorities for ongoing care. Methods A survey was provided to HNC survivors at clinic appointments, including our HNC survivorship clinic. Questions focused on priorities for care in the otolaryngology clinic, types of care provided, and opioid use. Results Of 168 respondents, the most common priority...
Head & Neck
Sat May 23, 2020 11:51
Is the ultrasonic scalpel recommended in head and neck surgery during the COVID‐19 pandemic? State‐of‐the‐art review
Abstract Background Guidelines for ultrasonic devices use are imperative because infectious aerosols arising from airway procedures were a key etiologic factor in prior coronavirus outbreaks. This manuscript aims to summarize the available recommendations and the most relevant concepts about the use of ultrasonic scalpel during the SARS‐CoV‐2 pandemic. Methods Literature review of manuscripts with patients, animal models, or in vitro studies where the ultrasonic scalpel was used and the...
Head & Neck
Fri May 22, 2020 13:04
Nonserologic test for COVID‐19: How to manage?
Abstract Background Diagnosis of Severe Acute Respiratory Coranavirus‐2 (SARS‐CoV‐2) infection is currently based on real‐time PCR (RT‐PCR) performed on either nasopharyngeal (NPS) or oropharyngeal (OPS) swabs; saliva specimen collection can be used, too. Diagnostic accuracy of these procedures is suboptimal, and some procedural mistakes may account for it. Methods and results The video shows how to properly collect secretions from the upper airways for nonserologic diagnosis of COVID‐19...
Head & Neck
Fri May 22, 2020 13:03

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