Results 101 to 110 of about 1,125,562 (375)

A comparative analysis of deep learning architectures with data augmentation and multichannel input for locoregional breast cancer radiotherapy

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose Studies on deep learning dose prediction increasingly focus on 3D models with multiple input channels and data augmentation, which increases the training time and thus also the environmental burden and hampers the ease of re‐training. Here we compare 2D and 3D U‐Net models with clinical accepted plans to evaluate the appropriateness of
Rosalie Klarenberg, Nienke L. M. Bakx, Coen W. Hurkmans   +2 more
wiley   +1 more source

Pelvic tuberculosis: a forgotten diagnosis – case report

Radiology Case Reports, 2018
We present a case of a 14-year-old girl, Bacillus Calmette-Guérin (BCG) vaccinated, who presented with vague symptoms of abdominal pain, weight loss, and fatigue.
Natacha Abreu, MD, Resident in Radiology, Maria Ana Serrado, MD, Resident in Radiology, Rosário Matos, MD, Senior Consultants in Pediatric Radiology, Rita Carneiro, MD, Senior Consultants in Pediatric Radiology, Ana Nunes, MD, Senior Consultants in Pediatric Radiology   +4 more
doaj  

The European Diploma in Radiology (EDiR): investing in the future of the new generations of radiologists

Insights into Imaging, 2018
This review aims to describe the organisation and the content of the European Diploma in Radiology (EDiR). The EDiR examination is available to radiologists and radiology residents in their last year of training.
European Board of Radiology (EBR)
doaj   +1 more source

Dose rate correction of a diode array for universal wedge field dosimetric verification

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose To study the performance of MapCHECK 3 (MC3) in measuring universal wedge fields and propose a dose rate correction strategy to improve MC3 measurement accuracy. Materials and methods Universal wedge fields with different wedge angles and field sizes were measured at different depths using MC3.
Linyi Shen, Mengyang Li, Guiyuan Li, Xinyuan Chen, Shouping Xu, Jianrong Dai, Yuan Tian   +6 more
wiley   +1 more source

Summary of the proceedings of the International Forum 2019: “What are the strategies to engage the young generation”

Insights into Imaging, 2020
The ESR International Forum at the ECR 2019 discussed strategies for engaging the young generation. The future of radiology is a crucial topic that goes hand in hand with tomorrow’s radiologists.
European Society of Radiology (ESR)
doaj   +1 more source

Impact of bulk density assignment of bone on MRI‐based abdominal region radiotherapy planning for MR‐linac workflow

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose The purpose of the present study was to evaluate the impact of bone relative electron density (rED) assignment on radiotherapy planning for the abdominal region. Methods Twenty patients who received abdominal radiotherapy using MR‐Linac and underwent magnetic resonance imaging (MRI) and computed tomography (CT) simulation were analyzed.
Kota Abe, Masato Tsuneda, Yukio Fujita, Yukinao Abe, Takashi Uno   +4 more
wiley   +1 more source

Diagnostic performance of android-based handheld device using endeavor mobile application in interpretation of a traumatic non- contrasted computed tomography (CT) brain [PDF]

, 2015
Title: Diagnostic Performance of Android-Based Handheld Device Using Endeavor Mobile Application in Interpretation of a Traumatic Non-Contrasted Computed Tomography (CT) Brain Purpose: To determine the image viewing quality of the handheld device of ...
Ahmad, Asrof Firdaus
core  

The business of radiology

Indian Journal of Radiology and Imaging, 2010
Last month, I was with a young radiology MD student who was escorting me to the venue of a conference that I was speaking at. He studies in a private medical college. The fee he had paid for entry into the radiology MD course was Rs. 1.0 crore, i.e., Rs. 10 million and the current going rate is Rs. 15 million. I was told that most other private medical
openaire   +5 more sources

A New System For Recording The Radiological Effective Doses For Patients Investigated by Imaging Methods [PDF]

arXiv, 2014
In this paper the project of an integrated system for radiation safety and security of the patients investigated by radiological imaging methods is presented. The new system is based on smart cards and Public Key Infrastructure. The new system allows radiation effective dose data storage and a more accurate reporting system.
arxiv  

Monte Carlo modeling of radiation dose from radiation therapy with superficial x‐rays

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Introduction Superficial x‐rays (50–100 kVp) are used for treating non‐melanoma skin cancer and intraoperative radiation therapy (IORT). At these energies, the photoelectric effect significantly increases absorbed dose to bone compared to soft tissue.
Reham Barghash, Tiffany W. Martin, Amber R. Prebble, Del Leary   +3 more
wiley   +1 more source