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https://www.readbyqxmd.com/read/28817361/twelve-tips-for-creating-an-academic-teaching-portfolio
#1
Kim Little-Wienert, Mark Mazziotti
An academic teaching portfolio is not only a requirement at many academic teaching institutions, but it is also important in a medical educator's growth and development through documentation, reflection, evaluation, and change. Creating an academic portfolio may appear daunting at first but with careful advanced preparation, organized evidence collection of your educational work, proof of scholarship, and thorough documentation of self-reflection and change, you can produce a successful product that accurately represents your educational beliefs, accomplishments, and growth throughout your career...
August 17, 2017: Medical Teacher
https://www.readbyqxmd.com/read/28817157/extent-and-morbidity-of-lateralization-of-a-trochanteric-fixation-nail-blade
#2
Phillip A Sandifer, Robert M Hulick, Matthew L Graves, Clay A Spitler, George V Russell, Josie M Hydrick, LaRita C Jones, Patrick F Bergin
This study examined the incidence and risk factors associated with lateral helical blade migration and trochanteric pain with the trochanteric fixation nail. A retrospective review was performed of 141 cases of pertrochanteric femur fracture treated with a trochanteric fixation nail at a level I trauma center over a period of 42 months. Exclusion criteria included follow-up of less than 60 days, preexisting osteonecrosis of the femoral head, and prophylactic trochanteric fixation nail treatment. Patient demographics, operative findings, and radiographic findings were recorded...
August 17, 2017: Orthopedics
https://www.readbyqxmd.com/read/28811809/peppered-and-rare-gastric-and-duodenal-pseudomelanosis-a-case-series
#3
Sami Samiullah, Hadi Bhurgri, Arooj Babar, Fatima Samad, Moaz M Choudhary, Michael Demyen
Upper Gastrointestinal (GI) pseudomelanosis is an uncommon entity characterized by endoscopic visualization of speckled dark mucosal pigmentation. While described in the rectum and colon, 'melanosis' or more aptly 'pseudomelanosis' is rare in the duodenum and exceedingly rare in the stomach. Five cases of pseudomelanosis were encountered at our department. Four females and one male were diagnosed, with a mean age of 70 years. All patients exhibited duodenal pseudomelanosis, with one demonstrating gastric antral pseudomelanosis as well...
May 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/28811763/microalbuminuria-in-type-2-diabetes-mellitus-the-tip-of-iceberg-of-diabetic-complications
#4
Tauseef Ahmad, Imran Ulhaq, Minaz Mawani, Najmul Islam
OBJECTIVE: To determine the prevalence of microalbuminuria and its association with hypertension and other diabetic complications among Type-2 diabetic patients attending at Aga Khan University Hospital Karachi. METHODS: 1280 Type-2 diabetes patients who visited the outpatient department of Aga Khan University Hospital from September 2014 to August 2016 were included in the study. Microalbuminuria was diagnosed if spot urinary microalbumin excretion was confirmed to be more than 20mg/l...
May 2017: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/28808803/a-prototype-educational-model-for-hepatobiliary-interventions-unveiling-the-role-of-graphic-designers-in-medical-3d-printing
#5
Ramin Javan, Merissa N Zeman
In the context of medical three-dimensional (3D) printing, in addition to 3D reconstruction from cross-sectional imaging, graphic design plays a role in developing and/or enhancing 3D-printed models. A custom prototype modular 3D model of the liver was graphically designed depicting segmental anatomy of the parenchyma containing color-coded hepatic vasculature and biliary tree. Subsequently, 3D printing was performed using transparent resin for the surface of the liver and polyamide material to develop hollow internal structures that allow for passage of catheters and wires...
August 14, 2017: Journal of Digital Imaging: the Official Journal of the Society for Computer Applications in Radiology
https://www.readbyqxmd.com/read/28808608/intrathecal-catheter-associated-inflammatory-mass-in-a-neurofibromatosis-type-1-patient-receiving-fentanyl-and-bupivacaine
#6
Derek G Southwell, Joseph A Osorio, Christopher S Liverman, Lauren M Friedman, Ramana K Naidu, Lawrence R Poree, Melanie M Henry, Line Jacques
BACKGROUND: Catheter-associated inflammatory masses (CIMs) are a rare but serious complication of intrathecal drug delivery devices. CIM formation is influenced by local medication concentration, which is determined in part by flow dynamics at the catheter tip. Underlying spinal pathologies, such as neoplasms, may alter flow at the catheter tip, thereby contributing to CIM formation. Moreover, they may also complicate the clinical and radiologic diagnosis of a CIM. CASE DESCRIPTION: A 36-year-old man with neurofibromatosis type 1 presented to our emergency department with complaints of increased back pain and leg weakness...
2017: Surgical Neurology International
https://www.readbyqxmd.com/read/28808227/exactly-solvable-model-for-a-velocity-jump-observed-in-crack-propagation-in-viscoelastic-solids
#7
Naoyuki Sakumichi, Ko Okumura
Needs to impart appropriate elasticity and high toughness to viscoelastic polymer materials are ubiquitous in industries such as concerning automobiles and medical devices. One of the major problems to overcome for toughening is catastrophic failure linked to a velocity jump, i.e., a sharp transition in the velocity of crack propagation occurred in a narrow range of the applied load. However, its physical origin has remained an enigma despite previous studies over 60 years. Here, we propose an exactly solvable model that exhibits the velocity jump incorporating linear viscoelasticity with a cutoff length for a continuum description...
August 14, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28802423/effectiveness-of-exchange-k-nail-and-augmented-plating-in-aseptic-femoral-diaphyseal-non-union
#8
K H Sancheti, Chetan Pradhan, Atul Patil, Chetan Puram, Parkalp Bharti, Parag Sancheti, Ashok Shyam
BACKGROUND: Femoral diaphyseal non-unions present difficult scenario to manage. There are multiple options but most of them still report varying incidences of failure. We combined the principles of augmented plating and exchange nailing and aim to study the effectiveness of this technique. METHOD: A retrospective study at a tertiary trauma centre was conducted. Seventy patients (60 men, 10 women), average age 40.7±15.27 years (range 18-81 years) with diaphyseal femoral fracture non-unions treated between July 2010 and January 2015 were reviewed...
August 2017: Injury
https://www.readbyqxmd.com/read/28800895/a-randomized-trial-of-a-web-based-platform-to-help-families-manage-dementia-related-behavioral-symptoms-the-wecareadvisor%C3%A2
#9
Laura N Gitlin, Helen J Kales, Katherine Marx, Barbara Stanislawski, Constantine Lyketsos
Dementia-related behavioral symptoms are challenging clinical features occurring across etiologies and disease progression. They are associated with increased healthcare utilization, nursing home placement, family upset and burden. Families typically manage behavioral symptoms without requisite knowledge, skills and guidance. We designed WeCareAdvisor™ as an easy-to-use, evidence-informed web-based platform. It provides families knowledge about dementia, daily tips, and a systematic approach to describe behaviors, investigate modifiable contributors, create treatment plans (WeCareAdvisor™ Prescription) consisting of management tips tailored to symptom presentation, and evaluate effectiveness...
August 8, 2017: Contemporary Clinical Trials
https://www.readbyqxmd.com/read/28800799/emergency-department-medical-clearance-of-patients-with-psychiatric-or-behavioral-emergencies-part-2-special-psychiatric-populations-and-considerations
#10
REVIEW
Al Alam, James Rachal, Veronica Theresa Tucci, Nidal Moukaddam
Patients who present to the emergency department (ED) with mental illness or behavioral complaints merit workup for underlying physical conditions that can trigger, mimic, or worsen psychiatric symptoms. However, there are wide variations in quality of care for these individuals. Psychiatry and emergency medicine specialty guidelines support a tailored, customized approach to patients. Our group has long advocated a dynamic comanagement approach for medical clearance in the ED, and this article summarizes best-practice approaches to the medical clearance of patients with psychiatric illness, tips on history taking, system reviews, clinical/physical examination, and common pitfalls in the medical clearance process...
September 2017: Psychiatric Clinics of North America
https://www.readbyqxmd.com/read/28800798/emergency-department-medical-clearance-of-patients-with-psychiatric-or-behavioral-emergencies-part-1
#11
REVIEW
Veronica Theresa Tucci, Nidal Moukaddam, Al Alam, James Rachal
Patients presenting to the emergency department with mental illness or behavioral complaints merit workup for underlying physical conditions that can trigger, mimic, or worsen psychiatric symptoms. However, interdisciplinary consensus on medical clearance is lacking, leading to wide variations in quality of care and, quite often, poor medical care. Psychiatry and emergency medicine specialty guidelines support a tailored, customized approach. This article summarizes best-practice approaches to the medical clearance of patients with psychiatric illness, tips on history taking, system reviews, clinical or physical examination, and common pitfalls in the medical clearance process...
September 2017: Psychiatric Clinics of North America
https://www.readbyqxmd.com/read/28793070/the-lawsuits-to-antineoplastic-drugs-the-tip-of-an-iceberg
#12
Thaís Jeronimo Vidal, Elaine Lazzaroni Moraes, Maely Peçanha Favero Retto, Mario Jorge Sobreira da Silva
The lawsuits with antineoplastic drugs generate high costs for governments and require careful analysis to ensure efficient and adequate health results. This study analyzed cases conducted by federal entities to a reference institute for the treatment of cancer for technical opinion. Data were collected from copies of the cases examined from July 1 to December 31, 2013. It was analyzed: therapeutic subgroups, presence in essential drug list, drug registry, off-label use, indications of clinical practice guidelines, drug incorporation in Brazilian Health System and estimated value of court cases...
August 2017: Ciência & Saúde Coletiva
https://www.readbyqxmd.com/read/28790037/a-six-year-retrospective-analysis-of-cut-out-risk-predictors-in-cephalomedullary-nailing-for-pertrochanteric-fractures-can-the-tip-apex-distance-tad-still-be-considered-the-best-parameter
#13
G Caruso, M Bonomo, G Valpiani, G Salvatori, A Gildone, V Lorusso, L Massari
OBJECTIVES: Intramedullary fixation is considered the most stable treatment for pertrochanteric fractures of the proximal femur and cut-out is one of the most frequent mechanical complications. In order to determine the role of clinical variables and radiological parameters in predicting the risk of this complication, we analysed the data pertaining to a group of patients recruited over the course of six years. METHODS: A total of 571 patients were included in this study, which analysed the incidence of cut-out in relation to several clinical variables: age; gender; the AO Foundation and Orthopaedic Trauma Association classification system (AO/OTA); type of nail; cervical-diaphyseal angle; surgical wait times; anti-osteoporotic medication; complete post-operative weight bearing; and radiological parameters (namely the lag-screw position with respect to the femoral head, the Cleveland system, the tip-apex distance (TAD), and the calcar-referenced tip-apex distance (CalTAD))...
August 2017: Bone & Joint Research
https://www.readbyqxmd.com/read/28777087/methylation-crystallization-and-sad-phasing-of-the-csu-pilus-csuc-csue-chaperone-adhesin-subunit-pre-assembly-complex-from-acinetobacter-baumannii
#14
Natalia Pakharukova, Minna Tuittila, Sari Paavilainen, Anton Zavialov
Acinetobacter baumannii is one of the most difficult Gram-negative bacteria to control and treat. This pathogen forms biofilms on hospital surfaces and medical devices using Csu pili assembled via the archaic chaperone-usher pathway. To uncover the mechanism of bacterial attachment to abiotic surfaces, it was aimed to determine the crystal structure of the pilus tip adhesin CsuE. The CsuC-CsuE chaperone-subunit pre-assembly complex was purified from the periplasm of Escherichia coli overexpressing CsuC and CsuE...
August 1, 2017: Acta Crystallographica. Section F, Structural Biology Communications
https://www.readbyqxmd.com/read/28768818/sofia-intermediate-catheter-and-the-snake-technique-safety-and-efficacy-of-the-sofia-catheter-without-guidewire-or-microcatheter-construct
#15
Jeremy J Heit, Johnny Hy Wong, Adrienne M Mofaff, Nicholas A Telischak, Robert L Dodd, Michael P Marks, Huy M Do
BACKGROUND: Neurointerventional surgeries (NIS) benefit from supportive endovascular constructs. Sofia is a soft-tipped, flexible, braided single lumen intermediate catheter designed for NIS. Sofia advancement from the cervical to the intracranial circulation without a luminal guidewire or microcatheter construct has not been described. OBJECTIVE: To evaluate the efficacy and safety of the new Sofia Non-wire Advancement techniKE (SNAKE) for advancement of the Sofia into the cerebral circulation...
August 2, 2017: Journal of Neurointerventional Surgery
https://www.readbyqxmd.com/read/28764713/non-iterative-geometric-approach-for-inverse-kinematics-of-redundant-lead-module-in-a-radiosurgical-snake-like-robot
#16
Olatunji Mumini Omisore, Shipeng Han, Lingxue Ren, Nannan Zhang, Kamen Ivanov, Ahmed Elazab, Lei Wang
BACKGROUND: Snake-like robot is an emerging form of serial-link manipulator with the morphologic design of biological snakes. The redundant robot can be used to assist medical experts in accessing internal organs with minimal or no invasion. Several snake-like robotic designs have been proposed for minimal invasive surgery, however, the few that were developed are yet to be fully explored for clinical procedures. This is due to lack of capability for full-fledged spatial navigation. In rare cases where such snake-like designs are spatially flexible, there exists no inverse kinematics (IK) solution with both precise control and fast response...
August 1, 2017: Biomedical Engineering Online
https://www.readbyqxmd.com/read/28763808/endocuff-assisted-colonoscopy-is-associated-with-a-lower-adenoma-miss-rate-a-multicenter-randomized-tandem-study
#17
Konstantinos Triantafyllou, Dimitrios Polymeros, Periklis Apostolopoulos, Catarina Lopes Brandao, Paraskevas Gkolfakis, Alessandro Repici, Ioannis S Papanikolaou, Mario Dinis-Ribeiro, George Alexandrakis, Cesare Hassan
Background and study aims The Endocuff (ARC Medical Design, Leeds, UK) is a device that, when mounted on the tip of an endoscope, may assist with inspection of a greater surface of the colonic mucosa by pulling backwards, flattening, and stretching the colonic folds as the endoscope is gradually withdrawn. We aimed to compare the adenoma miss rates of Endocuff-assisted colonoscopy with those of conventional colonoscopy. Patients and methods The included patients underwent same-day, back-to-back, (Endocuff-assisted colonoscopy as the index procedure followed by conventional colonoscopy or vice versa, randomly assigned 1:1) colonoscopies, performed by six endoscopists with documented adenoma detection rates > 35 %, in four tertiary endoscopy facilities...
August 1, 2017: Endoscopy
https://www.readbyqxmd.com/read/28763339/long-term-outcomes-of-transjugular-intrahepatic-portosystemic-shunt-in-indian-patients-with-budd-chiari-syndrome
#18
Shalimar, Shivanand R Gamanagatti, Arpan H Patel, Saurabh Kedia, Baibaswata Nayak, Deepak Gunjan, Gyan Ranjan, Shashi B Paul, Subrat K Acharya
BACKGROUND/AIM: Transjugular intrahepatic portosystemic shunt (TIPS) is the treatment of choice in Budd-Chiari syndrome (BCS) based on current data. Our objective was to evaluate outcomes and assess prognostic factors in BCS patients undergoing TIPS. PATIENTS AND METHODS: In this retrospective analysis of a propectively maintained database, all consecutive BCS patients undergoing TIPS from September 2010 to February 2017 were included. Complete response after TIPS was defined as resolution of symptoms (ascites/pedal edema) with no requirement of diuretics at the end of 4 weeks...
July 31, 2017: European Journal of Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28760684/bericht-aus-der-praxis-practice-report-how-to-establish-pal-successfully-in-medical-education-ten-tips-for-successful-courses-in-a-peer-assisted-learning-pal-format-in-undergraduate-medical-education-ugme
#19
Matthias Hofer, Kathrin Klein, Bastian Malzkorn, Alice Martin, Christian Weigel, Ole Martin
This article aims to provide useful suggestions for the implementation of new courses in a PAL-format in undergraduate medical education (UGME). It presents 10 key tips on: needs assessment, clarification of goals and objectives for internal marketing, the choice of teaching formats, fund raising, recruiting of educators, qualification of peer tutors, the fun factor, how to establish a structured and longitudinal curriculum, assessment methods and motivation, collecting feedback and the use of its results. These 10 tips are linked to scientific evidence in the educational literature and elucidated by specific examples, based upon a major PAL-project on diagnostic imaging, which can be transferred to other teaching topics as well...
July 28, 2017: Zeitschrift Für Evidenz, Fortbildung und Qualität Im Gesundheitswesen
https://www.readbyqxmd.com/read/28758536/gynecomastia-glandular-liposculpture-through-a-single-transaxillary-one-hole-incision
#20
Yung Ki Lee, Jun Hee Lee, Sang Yoon Kang
Gynecomastia is characterized by the benign proliferation of breast tissue in men. Herein, we present a new method for the treatment of gynecomastia, using ultrasound-assisted liposuction with both conventional and reverse-cutting edge tip cannulas in combination with a pull-through lipectomy technique with pituitary forceps through a single transaxillary incision. Thirty patients were treated with this technique at the author's institution from January 2010 to January 2015. Ten patients were treated with conventional surgical excision of the glandular/fibrous breast tissue combined with liposuction through a periareolar incision before January 2010...
July 30, 2017: Journal of Plastic Surgery and Hand Surgery
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