نتایج جستجو برای: pediatric pelvic radiography

تعداد نتایج: 169102  

2012
Marij J. Frantzen Simon Robben Alida A. Postma Johannes Zoetelief Joachim E. Wildberger Gerrit J. Kemerink

OBJECTIVE To re-evaluate gonad shielding in paediatric pelvic radiography in terms of attainable radiation risk reduction and associated loss of diagnostic information. METHODS A study on patient dose and the quality of gonad shielding was performed retrospectively using 500 pelvic radiographs of children from 0 to 15 years old. In a subsequent study, 195 radiographs without gonad shielding w...

2016
Vahid Karami Mansour Zabihzadeh

Radiography of the pelvis is one of the most common and more frequent radiographic examinations ordered, especially in children [1]. It is estimated that annually a million pelvic radiographs were documented in the UK [2] with frequency of 39 per 1000 of population [3]. Since the 1950s, much focus has been placed on pelvis x-ray examination due to it is associated with direct gonad irradiation ...

Journal: :international journal of pediatrics 0
vahid karami department of medical physics, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, iran. mansour zabihzadeh department of medical physics, school of medicine, student research committee, ahvaz jundishapur university of medical sciences, ahvaz, iran and department of clinical oncology, golestan hospital, ahvaz jundishapur university of medical sciences, ahvaz, iran nasim shams department of oral and maxillofacial radiology, school of dentistry, ahvaz jundishapur university of medical sciences, ahvaz, iran saman sarikhani department of radiology, school of medicine, ahvaz jundishapur university of medical sciences, ahvaz, iran.

background: gonad shielding has been recommended during pelvic x-rays since the 1950s. the popular method of gonad shielding is placement a lead shield in the midline of the pelvis. the aim of this study was to evaluate the prevalence and utility of gonad shielding in pediatrics undergoing pelvic x-rays.materials and methodsfollowing study approval, we retrospectively retrieved data from the di...

Journal: :Pediatric Rheumatology Online Journal 2009
Kristin M Houghton

Hip pathology may cause groin pain, referred thigh or knee pain, refusal to bear weight or altered gait in the absence of pain. A young child with an irritable hip poses a diagnostic challenge. Transient synovitis, one of the most common causes of hip pain in children, must be differentiated from septic arthritis. Hip pain may be caused by conditions unique to the growing pediatric skeleton inc...

Background: Gonad shielding has been recommended during pelvic x-rays since the 1950s. The popular method of gonad shielding is placement a lead shield in the midline of the pelvis. The aim of this study was to evaluate the prevalence and utility of gonad shielding in pediatrics undergoing pelvic x-rays.Materials and MethodsFollowing study approval, we retrospectively retrieved data from the di...

Journal: :Journal of the American College of Radiology : JACR 2012
Heather L Borders Courtney L Barnes David C Parks Jerilynn R Jacobsen Yong Zhou Bruce E Hasselquist Bradford W Betz

PURPOSE The growing use of CT as a diagnostic imaging tool has led to increased concern over radiation dose, particularly in pediatric patients. The ALARA concept has been popularized in dose reduction. ALARA supports the use of low-dose, pediatric-specific protocols. Strict adherence to low-dose protocols can be challenging, particularly in a high-volume radiology department that scans both pe...

Journal: :World journal of emergency surgery : WJES 2008
Matthias P Hilty Isabelle Behrendt Lorin M Benneker Luca Martinolli Christoforos Stoupis Donald J Buggy Heinz Zimmermann Aristomenis K Exadaktylos

BACKGROUND Pelvic x-ray is a routine part of the primary survey of polytraumatized patients according to Advanced Trauma Life Support (ATLS) guidelines. However, pelvic CT is the gold standard imaging technique in the diagnosis of pelvic fractures. This study was conducted to confirm the safety of a modified ATLS algorithm omitting pelvic x-ray in hemodynamically stable polytraumatized patients...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید