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https://www.readbyqxmd.com/read/27925640/diagnosis-and-management-of-distal-clavicle-osteolysis
#1
Steven F DeFroda, Christopher Nacca, Gregory R Waryasz, Brett D Owens
Distal clavicle osteolysis is an uncommon condition that most commonly affects weight lifters and other athletes who perform repetitive overhead activity. Although this condition most commonly presents in young active men, it is becoming increasing more common in women with the rise in popularity of body building and extreme athletics. Distal clavicle osteolysis can be debilitating, especially in those with rigorous training regimens, preventing exercise because of pain with activities such as bench presses and chest flies...
December 7, 2016: Orthopedics
https://www.readbyqxmd.com/read/27923984/short-term-effect-of-volume-recruitment-derecruitment-manoeuvre-on-chest-wall-motion-in-duchenne-muscular-dystrophy
#2
Henri Meric, Line Falaize, Didier Pradon, Matthieu Lacombe, Michel Petitjean, David Orlikowski, Hélène Prigent, Frédéric Lofaso
Because progressive respiratory muscle weakness leads to decreased chest-wall motion with eventual ribcage stiffening, the purpose was to compare vital capacity (VC) and contributions of chest-wall compartments before and after volume recruitment-derecruitment manoeuvres (VRDM) in Duchenne muscular dystrophy (DMD). We studied nine patients with DMD and VC lower than 30% of predicted. VRDM was performed using 15 insufflations-exsufflations of +30 to -30 cmH2O. VC and three-dimensional chest-wall motion were measured, as well as oxygen saturation, transcutaneous partial pressure of carbon dioxide and the rapid shallow breathing index (respiratory rate/tidal volume) before (baseline) and immediately and 1 hour after VRDM...
December 6, 2016: Chronic Respiratory Disease
https://www.readbyqxmd.com/read/27923779/a-multidisciplinary-model-to-guide-employment-outcomes-among-people-living-with-spinal-cord-injuries-in-south-africa-a-mixed-methods-study-protocol
#3
Ntsikelelo Pefile, Joyce Mothabeng, Saloshni Naidoo
BACKGROUND: Spinal cord injury (SCI) often results in complete or partial loss of functioning of the upper and/or lower limbs, leading to the affected individual experiencing difficulties in performing activities of daily living. This results in reduced participation in social, religious, recreational, and economic activities (employment). The South Africa legal framework promotes the employment and assistance of people with disabilities. However, rehabilitation interventions focus mainly on impairments and activity limitations, with few attempts to prepare those with SCI to return to gainful employment...
December 6, 2016: JMIR Research Protocols
https://www.readbyqxmd.com/read/27923658/temporal-regulation-of-gap-junctional-communication-between-tenocytes-subjected-to-static-tensile-strain-with-physiological-and-non-physiological-amplitudes
#4
Eijiro Maeda, Haicheng Pian, Toshiro Ohashi
The present study has been performed on temporal changes in gap junctional intercellular communication (GJIC) between tenocytes under static tensile strain with the magnitude of 0% (no strain), 4% (physiological magnitude) or 8% (overloading magnitude) during a 24-h culture period. Tenocytes were isolated from rabbit Achilles tendon and seeded on a stretchable microgroove substrate. GJIC was evaluated as intercellular diffusion coefficient of calcein (DGJ) using fluorescence loss in photobleaching (FLIP) protocol accompanied with a mathematical model of molecular diffusion both within the cell and between the cells...
December 3, 2016: Biochemical and Biophysical Research Communications
https://www.readbyqxmd.com/read/27923115/a-comparison-of-the-universal-tor-guideline-to-the-absence-of-prehospital-rosc-and-duration-of-resuscitation-in-predicting-futility-from-out-of-hospital-cardiac-arrest
#5
Ian R Drennan, Erin Case, P Richard Verbeek, Joshua C Reynolds, Zachary D Goldberger, Jamie Jasti, Mark Charleston, Heather Herren, Ahamed H Idris, Paul R Leslie, Michael A Austin, Yan Xiong, Robert H Schmicker, Laurie J Morrison
INTRODUCTION: The Universal Termination of Resuscitation (TOR) Guideline accurately identifies potential out-of-hospital cardiac arrest (OHCA) survivors. However, implementation is inconsistent with some Emergency Medical Service (EMS) agencies using absence of return of spontaneous circulation (ROSC) as sole criterion for termination. OBJECTIVE: To compare the performance of the Universal TOR Guideline with the single criterion of no prehospital ROSC. Second, to determine factors associated with survival for patients transported without a ROSC...
December 3, 2016: Resuscitation
https://www.readbyqxmd.com/read/27923113/characteristics-and-outcomes-of-young-adults-who-suffered-an-out-of-hospital-cardiac-arrest-ohca
#6
Michael Yih-Chong Chia, Qing Shu Lu, Nik Hisamuddin Rahman, Nausheen Edwin Doctor, Tatsuya Nishiuchi, Benjamin Sieu-Hon Leong, Lai Peng Tham, E-Shaun Goh, Ling Tiah, Apichaya Monsomboon, Marcus Eng Hock Ong
BACKGROUND: There is paucity of data examining the incidence and outcomes of young OHCA adults. The aim of this study is to determine the outcomes and characteristics of young adults who suffered an OHCA and identify factors that are associated with favourable neurologic outcomes. METHODS: All EMS-attended OHCA adults between the ages of 16 and 35 years in the Pan-Asian Resuscitation Outcomes Study (PAROS) registry were analysed. The primary outcome was favourable neurologic outcome (Cerebral Performance Category 1 or 2) at hospital discharge or at 30th day post OHCA if not discharged...
December 3, 2016: Resuscitation
https://www.readbyqxmd.com/read/27922249/severe-hyperphosphatemia-after-oral-laxative-administration-in-a-7-year-old-patient
#7
Çağlar Ödek, Tanıl Kendirli, Ayhan Yaman, Eda Didem Kurt-Şükür, Onur Telli, Berk Burgu, Z Birsin Özçakar
Sodium phosphate based laxatives are commonly used for constipation and pre-procedural bowel cleansing. Phosphate intoxication related with these preparations is well recognized. Herein, we present a case of severe hyperphosphatemia and seizure in a 7-year-old male patient after administration of an oral sodium phosphate based laxative. At the time of admission, serum phosphorus level was 25.6 mg/dl. Aggressive fluid therapy was started. Although serum phosphorus level decreased to 20.9 mg/dl eight hours after admission, hemodialysis was performed because of the preexisting renal disease and declined glomerular filtration rate...
2016: Turkish Journal of Pediatrics
https://www.readbyqxmd.com/read/27921321/from-paperwork-to-parenting-experiences-of-professional-staff-in-student-support
#8
Wendy C Y Hu, Eleanor Flynn, Rebecca Mann, Robyn Woodward-Kron
CONTEXT: For academic staff, responding to student concerns is an important responsibility. Professional staff, or non-academic staff who do administrative work in medical schools, are often the first to be approached by students, yet there is little research on how they manage student issues. Informed by the conceptual framework of emotional labour, we examined the experiences of professional staff, aiming to identify theoretical and practical insights for improving the provision of student support...
December 5, 2016: Medical Education
https://www.readbyqxmd.com/read/27921167/the-real-world-in-the-clinic-before-and-after-the-establishment-of-guidelines-for-coronary-artery-spasm-a-questionnaire-for-members-of-the-japanese-cine-angio-association
#9
Shozo Sueda, Hiroaki Kohno, Hideaki Yoshino
We investigated the clinical situations and the present knowledge of Japanese cardiologists about coronary artery spasm before and after the establishment of guidelines for this condition in the real world. A questionnaire was developed regarding the number of cases of coronary angiography, percutaneous coronary intervention, and invasive/non-invasive spasm provocation tests before (2008) and after (2014) the establishment of the Japanese Circulation Society (JCS) guidelines for coronary artery spasm and the status of spasm provocation tests...
December 5, 2016: Heart and Vessels
https://www.readbyqxmd.com/read/27920494/presence-or-absence-of-ocular-surface-inflammation-directs-clinical-and-therapeutic-management-of-dry-eye
#10
Robert Sambursky
BACKGROUND: The presence of clinically significant inflammation has been confirmed in the tears of 40%-65% of patients with symptoms of dry eye. Ocular surface inflammation may lead to tear film instability, epithelial cell irregularities, and permeability, resulting in chronic symptomatic pain and fluctuating vision as well as negative surgical outcomes. PATIENTS AND METHODS: A retrospective single center medical chart review of 100 patients was conducted. All patients were tested with the InflammaDry test to determine if patients exhibited elevated levels of matrix metalloproteinase 9 (MMP-9)...
2016: Clinical Ophthalmology
https://www.readbyqxmd.com/read/27920330/treatment-of-insertional-achilles-pathology-with-dorsal-wedge-calcaneal-osteotomy-in-athletes
#11
Dimitrios Georgiannos, Vasilis Lampridis, Angelos Vasiliadis, Ilias Bisbinas
BACKGROUND: Insertional Achilles tendinopathy and retrocalcaneal bursitis is difficult to treat, and several operative techniques have been used after failure of conservative management. Dorsal wedge calcaneal osteotomy has been described for the treatment of insertional Achilles pathology. It was hypothesized that dorsal wedge calcaneal osteotomy would be an effective and safe method for the treatment of athletes with insertional Achilles pathology unrelieved by nonoperative measures...
December 5, 2016: Foot & Ankle International
https://www.readbyqxmd.com/read/27920117/reliability-and-validity-of-the-dutch-version-of-the-consultation-and-relational-empathy-measure-in-primary-care
#12
Inge van Dijk, Nick Scholten Meilink Lenferink, Peter L B J Lucassen, Stewart W Mercer, Chris van Weel, Tim C Olde Hartman, Anne E M Speckens
BACKGROUND: Empathy is an essential skill in doctor-patient communication with positive effects on compliance, patient satisfaction and symptom duration. There are no validated patient-rated empathy measures available in Dutch. OBJECTIVE: To investigate the validity and reliability of a Dutch version of the Consultation and Relational Empathy (CARE) Measure, a widely used 10-item patient-rated questionnaire of physician empathy. METHODS: After translation and back translation, the Dutch CARE Measure was distributed among patients from 19 general practitioners in 5 primary care centers...
December 5, 2016: Family Practice
https://www.readbyqxmd.com/read/27919560/posterior-ankle-impingement-syndrome-in-football-players-case-series-of-26-elite-athletes
#13
Savaş Kudaş, Gürhan Dönmez, Çetin Işık, Mesut Çelebi, Nurdan Çay, Murat Bozkurt
OBJECTIVE: To describe a clinical treatment algorithm for posterior ankle impingement (PAI) syndrome in professional football players. MATERIAL AND METHODS: A case series of 26 elite professional football players diagnosed and treated for posterior ankle impingement syndrome were included for the study. All of the athletes received conservative treatment with physical therapy modalities initially. If the first line medical treatment and rehabilitation was ineffective to alleviate the symptoms, ultrasound-guided corticosteroid injection was proposed and thereafter the patients underwent posterior ankle arthroscopy if the complaints are still unresolved...
December 3, 2016: Acta Orthopaedica et Traumatologica Turcica
https://www.readbyqxmd.com/read/27919477/practice-effect-in-symbol-digit-modalities-test-in-multiple-sclerosis-patients-treated-with-natalizumab
#14
Malte Roar, Zsolt Illes, Tobias Sejbaek
OBJECTIVES: How practice effect influences cognitive testing measured by monthly Symbol Digit Modalities Test (SDMT) during natalizumab treatment, and what factors confound such effect. METHODS: Eighty patients were examined monthly with SDMT for 26.2±8.4 months. After 26.0±8.1 months, SDMT was also performed with a rearranged key in 59 cases. Results of SDMTs with the rearranged and previous regular key were compared. We examined if gender, age, Extended Disability Status Scale (EDSS), relapses, and disability progression/improvement influence SDMT performed with the regular and the rearranged key, respectively...
November 2016: Multiple Sclerosis and related Disorders
https://www.readbyqxmd.com/read/27918847/left-ventricular-compressions-improve-hemodynamics-in-a-swine-model-of-out-of-hospital-cardiac-arrest
#15
Kenton L Anderson, Maria G Castaneda, Susan M Boudreau, Danny J Sharon, Vikhyat S Bebarta
INTRODUCTION: We hypothesized that chest compressions located directly over the left ventricle (LV) would improve hemodynamics, including coronary perfusion pressure (CPP), and return of spontaneous circulation (ROSC) in a swine model of cardiac arrest. METHODS: Transthoracic echocardiography (echo) was used to mark the location of the aortic root and the center of the left ventricle on animals (n = 26) which were randomized to receive chest compressions in one of the two locations...
December 5, 2016: Prehospital Emergency Care
https://www.readbyqxmd.com/read/27918376/reduced-length-of-stay-and-adverse-events-using-bier-block-for-forearm-fracture-reduction-in-the-pediatric-emergency-department
#16
Emmanuelle Fauteux-Lamarre, Brett Burstein, Adam Cheng, Adam Bretholz
OBJECTIVES: Forearm fractures are among the most common pediatric injuries. Procedural sedation is frequently used for analgesia during fracture reduction but requires a prolonged recovery period and can be associated with adverse events. Bier block is a safe alternative for fracture reduction analgesia. This study sought to compare Bier block and procedural sedation for forearm fracture reduction. METHODS: We performed a retrospective study of patients aged 6 to 18 years, presenting with forearm fractures requiring closed reduction from June 2012 to March 2014...
January 1, 2016: Pediatric Emergency Care
https://www.readbyqxmd.com/read/27917574/student-perceptions-of-exodontia-competency-assessment-in-a-uk-dental-school
#17
R Redford, C Durkan, V Sivarajasingam, C Emanuel
INTRODUCTION: Modern medical and dental training has migrated from assessing only the quantity of procedures performed to a combined assessment of both competency and quantity. This study explores student perceptions of competency assessment in exodontia at a UK dental school. MATERIALS AND METHODS: Anonymous questionnaires were distributed to dental students in years three, four and five at the School of Dentistry, Cardiff University (n=149). Responses consisted of dichotomous tick boxes and 5-point Likert scales, with thematic analysis of free-text responses...
December 5, 2016: European Journal of Dental Education: Official Journal of the Association for Dental Education in Europe
https://www.readbyqxmd.com/read/27917476/pop-up-satellite-archival-tag-effects-on-the-diving-behaviour-growth-and-survival-of-adult-atlantic-salmon-salmo-salar-at-sea
#18
R D Hedger, A H Rikardsen, E B Thorstad
The effects of large, externally attached pop-up satellite archival tags (PSATs) were compared with those of small implanted data storage tags (DSTs) on adult Atlantic salmon Salmo salar during their ocean migration in regards to depth utilization, diving depth, diving rate, diving speed and temperatures experienced. Additionally the return rate and growth of individuals tagged with PSATs was compared with those of small acoustic tags and DSTs. Overall, the depth distribution of individuals tagged with PSATs was similar to that of those tagged with DSTs, reflecting the pelagic nature of S...
December 4, 2016: Journal of Fish Biology
https://www.readbyqxmd.com/read/27916683/factor-analyses-for-the-%C3%A3-rebro-musculoskeletal-pain-questionnaire-for-working-and-non-working-patients-with-chronic-low-back-pain
#19
Remko Soer, Patrick Vroomen, Roy Stewart, Maarten Coppes, Patrick Stegeman, Pieter Dijkstra, Michiel Reneman
BACKGROUND CONTEXT: The ÖMPQ has good psychometric properties to predict return to work in patients with acute low back pain. Although it is used in patients with chronic back pain and non-workers, there is no evidence on the factor structure of the ÖMPQ in these populations. This is deemed an important prerequisite for future prediction studies. PURPOSE: to analyze the factor structure of the Örebro Musculoskeletal Pain Questionnaire (ÖMPQ) in working and non-working patients with chronic back pain...
December 1, 2016: Spine Journal: Official Journal of the North American Spine Society
https://www.readbyqxmd.com/read/27916371/errors-in-bladder-catheterization-are-residents-ready-for-complex-scenarios
#20
Bridget R O'Connell-Long, Rebecca D Ray, Jay N Nathwani, Rebekah M Fiers, Carla M Pugh
BACKGROUND: The aim of this study was to investigate whether junior surgical residents had successfully mastered bladder catheterization. Our hypothesis was that surgical residents would be overly confident in their abilities and underestimate the potential for case complexity. MATERIALS AND METHODS: PGY 2-4 surgery residents (n = 44) were given 15 min. to complete three of four bladder catheterization simulations. Participants reported their mastery by rating confidence using a 5-point Likert scale...
November 2016: Journal of Surgical Research
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