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https://www.readbyqxmd.com/read/28639920/burnout-prevalence-and-associated-factors-among-radiology-residents-in-new-england-with-comparison-against-united-states-resident-physicians-in-other-specialties
#1
Jeffrey P Guenette, Stacy E Smith
OBJECTIVE: The objective of our study was to establish burnout prevalence, associated demographic and program-related factors, and degree of burnout in New England radiology residents relative to residents in other specialties. MATERIALS AND METHODS: A 31-item survey, including nine demographic and program-related questions and the 22-item Maslach Burnout Inventory-Health Services Survey, was sent to all resident members of the New England Roentgen Ray Society (20 programs, 472 residents)...
July 2017: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/28497067/the-influence-of-tribological-pairings-and-other-factors-on-migration-patterns-of-short-stems-in-total-hip-arthroplasty
#2
Thilo Floerkemeier, Michael Schwarze, Christof Hurschler, Jens Gronewold, Henning Windhagen, Gabriela von Lewinski, Stefan Budde
Over the last decade, the number of short stem total hip arthroplasty procedures has increased. Along with the possible benefits associated with short stems is a smaller implant-bone contact surface, which may have a negative influence on primary stability and impair osseointegration. Previous studies observed migration of short stems, especially within the first three months. The variables that influence migration in short stem hip implants remain unknown. Therefore, the purpose of this study was to associate the migration of short stems with its possible influencing variables...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28495213/breast-density-legislation-in-new-england-a-survey-study-of-practicing-radiologists
#3
Ana P Lourenco, Roberta M DiFlorio-Alexander, Priscilla J Slanetz
RATIONALE AND OBJECTIVES: This study aimed to assess radiologists' knowledge about breast density legislation as well as perceived practice changes resulting from the enactment of breast density legislation. MATERIALS AND METHODS: This is an institutional review board-exempt anonymous email survey of 523 members of the New England Roentgen Ray Society. In addition to radiologist demographics, survey questions addressed radiologist knowledge of breast density legislation, knowledge of breast density as a risk factor for breast cancer, recommendations for supplemental screening, and perceived practice changes resulting from density notification legislation...
May 8, 2017: Academic Radiology
https://www.readbyqxmd.com/read/28471303/bone-marrow-derived-mesenchymal-stem-cells-as-autologous-therapy-in-dogs-with-naturally-occurring-intervertebral-disc-disease-feasibility-safety-and-preliminary-results
#4
Frank Steffen, Lucas Smolders, Anne Roentgen, Alessandro Bertolo, Jivko Stoyanov
The intradiscal application of mesenchymal stem cells (MSC) is considered a promising strategy for intervertebral disc (IVD) regeneration. Although many studies have been published, the feasibility and regenerative effects of intradiscal MSC application has not been evaluated in an animal model suffering from naturally occurring degenerative disc disease. Six German Shepherd Dogs suffering from naturally occurring degenerative IVD disease were included. Autologous MSC were isolated from bone marrow (iliac crest) and cultured for 3 weeks...
May 4, 2017: Tissue Engineering. Part C, Methods
https://www.readbyqxmd.com/read/28396224/-%C3%A3-tienne-destot-1864-1918-or-the-other-father-of-french-radiology
#5
N Foray, M Amiel, R Mornex
Étienne Destot is a French physician from Burgundy who benefited, during his studies in Lyon, from the quality of teaching of the best specialists of the time: Augagneur for hygiene, Testut for anatomy, Ollier for surgery, Lépine for the medical applications of electricity and the Lumière brothers for the technological development. During its experiments, he met Despeignes, the first radiation oncologist, Regaud pioneer of radiobiology and Bouchacourt who pointed out individual radiosensitivity. Less than two months after the X-rays discovery by Roentgen, he produced one of the first French radiographic views that were at the origin of our current knowledge in bone and cartilage anatomy and traumatology...
April 2017: Cancer Radiothérapie: Journal de la Société Française de Radiothérapie Oncologique
https://www.readbyqxmd.com/read/28247661/-internal-drainage-in-cancer-patients-optimizing-treatment-of-stent-related-symptoms
#6
A G Martov, D V Ergakov, A B Novikov, N G Muzhetskaya, G L Esen'yan
INTRODUCTION: The so-called stent-related symptoms caused mainly by detrusor overactivity due to distal ("cystic") curl of the internal stent are common among patients with this type of drainage. The need for long-term stenting makes the quality of life of cancer patients one of the challenging problems of modern urology. The aim of this study was to optimize treatment of stent-related symptoms in cancer patients with internal long-term stents by complementing the treatment regimen with m-anticholinergic solifenacin...
April 2016: Urologii︠a︡
https://www.readbyqxmd.com/read/28243371/prevalence-of-diffuse-idiopathic-skeletal-hyperostosis-in-patients-with-spinal-disorders
#7
Hiromitsu Toyoda, Hidetomi Terai, Kentaro Yamada, Akinobu Suzuki, Sho Dohzono, Tomiya Matsumoto, Hiroaki Nakamura
STUDY DESIGN: Retrospective cohort study. PURPOSE: The purpose of this study was to evaluate the prevalence of diffuse idiopathic skeletal hyperostosis (DISH) in patients with spinal diseases determined by roentgen images of the whole spine. OVERVIEW OF LITERATURE: Although several studies have investigated the prevalence of DISH in healthy subjects, no detailed data have been reported on the prevalence of DISH in patients with degenerative spinal disorders...
February 2017: Asian Spine Journal
https://www.readbyqxmd.com/read/28203586/comparison-of-kinematics-and-tibiofemoral-contact-pressures-for-native-and-transplanted-lateral-menisci
#8
Patrick C McCulloch, Donald Dolce, Hugh L Jones, Andrea Gale, Michael G Hogen, Jason Alder, Jeremiah E Palmer, Philip C Noble
BACKGROUND: Lateral meniscus transplantation is a proven treatment option for the meniscus-deficient knee, yet little is known about meniscal kinematics, strain, and tibiofemoral contact pressure changes after transplantation or the effect of altered root position in lateral meniscus transplantation. PURPOSE: To compare the native lateral meniscal kinematics, strain, and tibiofemoral contact pressures to a best-case scenario meniscus transplant with perfectly matched size and position and to determine how sensitive these factors are to subtle changes in shape and position by using a nonanatomic meniscus transplant position...
December 2016: Orthopaedic Journal of Sports Medicine
https://www.readbyqxmd.com/read/28201839/mr-imaging-in-patients-with-cardiac-pacemakers-and-implantable-cardioverter-defibrillators
#9
Torsten Sommer, Wolfgang Bauer, Katharina Fischbach, Christof Kolb, Roger Luechinger, Uwe Wiegand, Joachim Lotz, Ingo Eitel, Matthias Gutberlet, Holger Thiele, Hans H Schild, Malte Kelm, Harald H Quick, Jeanette Schulz-Menger, Jörg Barkhausen, Dietmar Bänsch
This joint consensus paper of the German Roentgen Society and the German Cardiac Society provides physical and electrophysiological background information and specific recommendations for the procedural management of patients with cardiac pacemakers (PM) and implantable cardioverter defibrillators (ICD) undergoing magnetic resonance (MR) imaging. The paper outlines the responsibilities of radiologists and cardiologists regarding patient education, indications, and monitoring with modification of MR sequences and PM/ICD reprogramming strategies being discussed in particular...
March 2017: RöFo: Fortschritte Auf Dem Gebiete der Röntgenstrahlen und der Nuklearmedizin
https://www.readbyqxmd.com/read/28196331/trichobezoars-in-the-stomach-and-their-demonstration-by-roentgen-examination
#10
C M Rovsing
No abstract text is available yet for this article.
December 2016: Acta Radiologica
https://www.readbyqxmd.com/read/28154993/outcome-of-extensive-varus-and-valgus-stem-alignment-in-short-stem-tha-clinical-and-radiological-analysis-using-ebra-fca
#11
Karl Philipp Kutzner, Tobias Freitag, Stefanie Donner, Mark Predrag Kovacevic, Ralf Bieger
INTRODUCTION: The principle of implanting a calcar-guided short stem consists of an individual alignment alongside the medial calcar providing the ability of reconstructing varus and valgus anatomy in a great variety. However, still, there are broad concerns about the safety of extensive varus and valgus positioning in regard to stability, bony alterations, and periprosthetic fractures. MATERIALS AND METHODS: 216 total hip arthroplasties using a calcar-guided short stem (optimys, Mathys Ltd...
March 2017: Archives of Orthopaedic and Trauma Surgery
https://www.readbyqxmd.com/read/28048283/we-h-204-03-part-2-history-and-archives-resources-at-aip-for-aapm-and-its-members
#12
M Mueller
"William D. Coolidge, Inventor of the Modern X-ray Tube" David J. Allard, M.S., CHP - Director, PA DEP Bureau of Radiation Protection William David Coolidge 1873-1975 was a research scientist and inventor of the modern X-ray tube. Besides Roentgen, with his 1895 discovery and subsequent studies of X-rays, perhaps no other individual contributed more to the advancement of X-ray technology than did Coolidge. He was born in Hudson, MA and received his Bachelor of Science degree from MIT in 1896. That same year he went to Europe to study under renowned physicists of the time...
June 2016: Medical Physics
https://www.readbyqxmd.com/read/28047523/we-h-204-00-history-committee-symposium
#13
Michael Gossman
"William D. Coolidge, Inventor of the Modern X-ray Tube" David J. Allard, M.S., CHP - Director, PA DEP Bureau of Radiation Protection William David Coolidge 1873-1975 was a research scientist and inventor of the modern X-ray tube. Besides Roentgen, with his 1895 discovery and subsequent studies of X-rays, perhaps no other individual contributed more to the advancement of X-ray technology than did Coolidge. He was born in Hudson, MA and received his Bachelor of Science degree from MIT in 1896. That same year he went to Europe to study under renowned physicists of the time...
June 2016: Medical Physics
https://www.readbyqxmd.com/read/28046866/we-h-204-01-william-d-coolidge-inventor-of-the-modern-x-ray-tube
#14
D Allard
"William D. Coolidge, Inventor of the Modern X-ray Tube" David J. Allard, M.S., CHP - Director, PA DEP Bureau of Radiation Protection William David Coolidge 1873-1975 was a research scientist and inventor of the modern X-ray tube. Besides Roentgen, with his 1895 discovery and subsequent studies of X-rays, perhaps no other individual contributed more to the advancement of X-ray technology than did Coolidge. He was born in Hudson, MA and received his Bachelor of Science degree from MIT in 1896. That same year he went to Europe to study under renowned physicists of the time...
June 2016: Medical Physics
https://www.readbyqxmd.com/read/28046206/we-h-204-02-part-1-history-and-archives-resources-at-aip-for-aapm-and-its-members
#15
G Good
"William D. Coolidge, Inventor of the Modern X-ray Tube" David J. Allard, M.S., CHP - Director, PA DEP Bureau of Radiation Protection William David Coolidge 1873-1975 was a research scientist and inventor of the modern X-ray tube. Besides Roentgen, with his 1895 discovery and subsequent studies of X-rays, perhaps no other individual contributed more to the advancement of X-ray technology than did Coolidge. He was born in Hudson, MA and received his Bachelor of Science degree from MIT in 1896. That same year he went to Europe to study under renowned physicists of the time...
June 2016: Medical Physics
https://www.readbyqxmd.com/read/28027161/fortieth-lauriston-s-taylor-lecture-radiation-protection-and-regulatory-science
#16
John W Poston
It took about 30 y after Wilhelm Konrad Roentgen's discovery of x rays and Henri Becquerel's discovery of natural radioactivity for scientists in the civilized world to formulate recommendations on exposure to ionizing radiation. We know of these efforts today because the organizations that resulted from the concerns raised in 1928 at the Second International Congress of Radiology still play a role in radiation protection. The organizations are known today as the International Commission on Radiological Protection and, in the United States, the National Council on Radiation Protection and Measurements (NCRP)...
February 2017: Health Physics
https://www.readbyqxmd.com/read/28002857/mri-of-the-prostate-recommendations-on-patient-preparation-and-scanning-protocol
#17
REVIEW
Tobias Franiel, Michael Quentin, Ullrich Gerd Mueller-Lisse, Lars Schimmoeller, Patrick Asbach, Stefan Rödel, Winfried Willinek, Katja Hueper, Dirk Beyersdorff, Matthias Röthke
The Working Group Uroradiology and Urogenital Diagnosis of the German Roentgen Society has developed uniform recommendations for the preparation and implementation of prostate MRI. In the first part detailed recommendations are given in tabular form regarding 1. anamnestic data before prostate MRI, 2. termination of examinations and preparation of examinations, 3. examination protocol and 4. MRI-guided in-bore biopsy. In the second part, the recommendations are discussed in detail and relevant background information is provided...
January 2017: RöFo: Fortschritte Auf Dem Gebiete der Röntgenstrahlen und der Nuklearmedizin
https://www.readbyqxmd.com/read/28000138/electron-beam-technology-and-other-irradiation-technology-applications-in-the-food-industry
#18
REVIEW
Suresh D Pillai, Shima Shayanfar
Food irradiation is over 100 years old, with the original patent for X-ray treatment of foods being issued in early 1905, 20 years after there discovery by W. C. Roentgen in 1885. Since then, food irradiation technology has become one of the most extensively studied food processing technologies in the history of mankind. Unfortunately, it is the one of the most misunderstood technologies with the result that there are rampant misunderstandings of the core technology, the ideal applications, and how to use it effectively to derive the maximum benefits...
February 2017: Topics in Current Chemistry (Journal)
https://www.readbyqxmd.com/read/27935883/-roentgen-endovascular-treatment-of-common-carotid-artery-dissection-after-eversion-carotid-endarterectomy
#19
V N Tsygankov, A M Frantsevich, A A Sidorov, A I Goncharov, A E Zotikov, O L Talybly
The article deals with the use of self-expanding stents for endovascular treatment in patients presenting with dissection of the common carotid artery, exemplified by two clinical case reports. In both cases, dissection of the common carotid artery developed after eversion carotid endarterectomy. Intimal detachment was eliminated in both cases by implanting self-expanding stents. These cases demonstrated possibilities of roentgen endovascular methods of treatment making it possible to successfully replace a repeat, technically difficult surgical intervention for iatrogenic dissection of the common carotid artery...
2016: Angiologii︠a︡ i Sosudistai︠a︡ Khirurgii︠a︡, Angiology and Vascular Surgery
https://www.readbyqxmd.com/read/27875119/image-guided-interventions-we-ve-come-a-long-way-but-are-we-there
#20
Cristian A Linte, Ziv R Yaniv
While the term "image-guided surgery" has gained popularity fairly recently, the use of imaging for medical interventions dates as far back as the beginning of the 20th century. Dr. George H. Gray of Lynn, Massachusetts, reported in his 1908 article "X-rays in Surgical Work," published in volume 2 of the Journal of Therapeutics and Dietetics, that "the one great stride in the handling of difficult cases was the accurate diagnosis made possible by the use of the X-rays." His story points to the day when a seamstress presented to his office with a broken sewing needle embedded in her hand...
November 2016: IEEE Pulse
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