Results 31 to 40 of about 14,286,320 (254)

Establishment of CTPA Local Diagnostic Reference Levels with Noise Magnitude as a Quality Indicator in a Tertiary Care Hospital

Diagnostics, 2020
This study aimed to establish the local diagnostic reference levels (LDRLs) of computed tomography pulmonary angiography (CTPA) examinations based on body size with regard to noise magnitude as a quality indicator.
Hanif Haspi Harun, Muhammad Khalis Abdul Karim, Mohd Amiruddin Abd Rahman, Hairil Rashmizal Abdul Razak, Iza Nurzawani Che Isa, Faeezah Harun   +5 more
doaj   +1 more source

A determination and classification of student errors in lower-level calculus through computer-aided assessment and analysis [PDF]

, 2011
This thesis was submitted for the degree of Master of Philosophy and awarded by Brunel University.This thesis describes the determination of student errors through paper-based assessment through to computer-aided assessment.
Hanson, James
core   +7 more sources

Sample Size and Estimation of Standard Radiation Doses for Pediatric Brain CT

Tomography, 2022
Estimation of the standard radiation dose at each imaging facility is required for radiation dose management, including establishment and utilization of the diagnostic reference levels.
Yusuke Inoue, Hiroyasu Itoh, Nao Shiibashi, Ryosuke Sasa, Kohei Mitsui   +4 more
doaj   +1 more source

Individual and area level factors associated with the breast cancer diagnostic-treatment interval in Queensland, Australia [PDF]

, 2023
BACKGROUND: Delays to breast cancer treatment can lead to more aggressive and extensive treatments, increased expenses, increased psychological distress, and poorer survival.
Retell, James D, Baade, Peter D, Baade, Peter D., Dunn, Jeff, Cameron, Jessica K., Retell, James D., Aitken, Joanne F., Cameron, Jessica K, Chambers, Suzanne, Pyke, Chris, Aitken, Joanne F, Youl, Philippa   +11 more
core   +1 more source

Local Diagnostic Reference Levels in Digital Breast Tomosynthesis

Journal of Medical Radiation Sciences
Introduction Diagnostic Reference Levels (DRLs) are a guideline to indicate whether the radiation administered during medical procedures performed under routine conditions is unusually low or high.
Peter Barnes, Michelle Kostidis, Julie Nguyen, Molly O'Donohue   +3 more
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen, Calogero Virgone, Antje Redlich, Michael Abele, Ricardo Lopez‐Almaraz, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Maja Mazic Cesen, Andrea Ferrari, Malgorzata A. Krawczyk, Yves Reguerre, Dominik T. Schneider, Ines B. Brecht, Charlotte Rigaud, Bilgehan Yalcin, Rainer Claus, Christian Vokuhl, Constantin Lapa, Jörg Fuchs, Segolene Hescot, Thomas Walter, Julien Hadoux, Daniel Orbach   +23 more
wiley   +1 more source

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan, Michael Abele, Calogero Virgone, Michaela Kuhlen, Ricardo Lopez‐Almarez, Tal Ben‐Ami, Ewa Bien, Maja Cesen, Malgorzata A. Krawczyk, Andrea Ferrari, Gianni Bisogno, Yves Reguerre, Dominik T. Schneider, Louise Galmiche, Jorg Fuchs, Sarah Braungart, Bilgehan Yalcin, Ines B. Brecht, Daniel Orbach   +18 more
wiley   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

Pediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider, Kris‐Ann Schultz, Nora Schnitzler, Michael Abele, Tal Ben‐Ami, Ewa Bien, Gianni Bisogno, Ines B. Brecht, Maja Cesen, Andrea Ferrari, Michaela Kuhlen, Malgorzata A. Krawczyk, Ricardo Lopez‐Almaraz, Yves Reguerre, Calogero Virgone, Daniel Orbach   +15 more
wiley   +1 more source

Estimation of Diagnostic Reference Level for Lumbar Spine X- Ray Procedures in Some Radiological Facilities in Abuja Metropolis, Nigeria [PDF]

, 2022
The worldwide increase in the use of radiation in diagnostic radiology practice has increased the need for organizations that deal with radiation protection to focus on improving patient protection.
Alechenu, Ogwuche John, Chibuike, Nwokorie E., Umar, Ibrahim, Chibuike, Akpa T., Mustapha, Idris M., Elaigwu, Enenche D.   +5 more
core   +1 more source

Assessment of regional pediatric diagnostic reference levels for panoramic radiography using dose area product

Journal of Medical Physics, 2020
Aim: The current work aims to calculate dose area product (DAP) and to determine regional diagnostic reference level (DRL) for pediatric panoramic radiography in Tamil Nadu.
Amal Jose, A Saravana Kumar, K N Govindarajan, P Manimaran   +3 more
doaj   +1 more source