Results 31 to 40 of about 10,586,048 (306)

Dose Area Product Performance in Fluoroscopy as Supporting Modalities Lithrotripsi Extracorporeal Shock Wave (ESWL) Action for Kidney Stone Localization Resolution

Jurnal Riset Kesehatan, 2015
This is an observational method with a quantitative approach to study the magnitude of dose area product who received ESWL patients and the level of safety in accordance with the rules of radiation safety in the use of X-ray.
Siti Daryati, M. Irwan Katili, Sri Mulyati   +2 more
doaj   +1 more source

Evaluation of patient radiation doses using DAP meter in diagnostic radiology procedures in Birjand, Iran

The Egyptian Journal of Radiology and Nuclear Medicine, 2023
Background The concept of diagnostic reference level (DRL) is considered a regular method to optimize radiation protection in diagnostic imaging system.
Hassan Zarghani, Masoud Jabbari, Sajjad Pandesh   +2 more
doaj   +1 more source

Reduction of Radiation Exposure in Atrioventricular Nodal Reentrant Tachycardia Ablations Using an Electroanatomical Mapping System With Fluoroscopy Integration Module

Frontiers in Cardiovascular Medicine, 2021
Introduction: Atrioventricular nodal reentrant tachycardia (AVNRT) is a common supraventricular tachycardia. Current guidelines recommend electrophysiology study (EPS) and ablation, which have been proven to show high success rates with very low ...
Christian Blockhaus, Christian Blockhaus, Jan-Erik Gülker, Jan-Erik Gülker, Alexander Bufe, Alexander Bufe, Melchior Seyfarth, Melchior Seyfarth, Buelent Koektuerk, Buelent Koektuerk, Dong-In Shin, Dong-In Shin   +11 more
doaj   +1 more source

Dose area product in estimation of effective dose of the patients undergoing dental cone beam computed tomography examinations

Journal of Radiological Protection, 2018
Objective: To investigate the relationship of the effective dose and dose area product (DAP) in dental cone beam computed tomography (CBCT) examinations and to propose conversion factors for estimation of effective doses of the patients using DAP ...
I. Kralik, D. Faj, T. Lauc, Matko Škarica, J. Popić, H. Brkić   +5 more
semanticscholar   +1 more source

Clinical Evaluation of Fiducial Marker Pre-Planning for Virtual Bronchoscopic Navigation Implantation in Lung Tumour Patients Treated With CyberKnife

Frontiers in Oncology, 2022
PurposeFor the treatment of invisible lung tumours with CyberKnife (CK), fiducial markers (FMs) were implanted as an internal surrogate under virtual bronchoscopic navigation (VBN).
Ki Man Ku, Ki Man Ku, Bing Lam, Vincent W. C. Wu, Kwok Ting Chan, Chloe Y. Y. Chan, H. C. Cheng, Kamy M. Y. Yuen, Jing Cai, Jing Cai   +9 more
doaj   +1 more source

Dose–area product measurements in paediatric radiography

The British Journal of Radiology, 1996
Abstract The dose–area product (DAP) could provide a useful quantity for monitoring doses for paediatric radiography, because it is a sensitive parameter, which is simple to record. A study of DAP measurements has been carried out for single radiographic projections for paediatric patients and comparisons made with measurements of ...
S, McDonald, C J, Martin, C L, Darragh, D T, Graham   +3 more
openaire   +2 more sources

Radiation exposure during neurointerventional procedures in modern angiographic systems: A single center experience [PDF]

Vojnosanitetski Pregled, 2020
Background/Aim. Interventional neuroradiology procedures expose patients to ionizing radiation. The aim of this study was to assess doses received by patients during interventional neuroradiology procedures and to establish dose range with an estimate of
Lukić Snežana, Rasulić Lukas, Kovačević Vojin, Vitošević Filip, Savić Andrija, Mijailović Milan   +5 more
doaj   +1 more source

Minimizing Radiation Exposure in Neonatal Intensive Care Unit: A Quality Improvement Approach on X-Ray Practices [PDF]

Neonatal Medicine
Purpose Radiographic examinations are frequently performed for diagnostic and therapeutic purposes in neonatal intensive care units (NICUs). However, concerns are emerging regarding the safety of radiation exposure, especially in vulnerable preterm ...
Jae Hui Ryu, Seung Han Shin, Young Hun Choi, Ee-Kyung Kim, Han-Suk Kim   +4 more
doaj   +1 more source

Dose-area-product (DAP) meter (VacuDAP™; VacuTec Meßtechnik GmbH, Dresden, Germany) for input dose measurement.

, 2020
An ion chamber was attached on the surface of the X-ray tube head for the measurements.
Young Hyun Kim (8648472), Chena Lee (8648466), Jeong-Hee Lee (2531299), Ji Yeon Na (8648469), Jae Joon Hwang (8648475), Sang-Sun Han (2617066), Jeongmin Yoon (2448838)   +6 more
core   +1 more source

The Impact of Data Management on the Achievable Dose and Efficiency of Mammography and Radiography During the COVID-19 Era: A Facility-Based Cohort Study

Risk Management and Healthcare Policy, 2023
Tarek Mohammed Hegazi,* Abdulaziz Mohammad AlSharydah,* Iba Alfawaz, Afnan Fahad Al-Muhanna, Sarah Yousef Faisal Diagnostic and Interventional Radiology Department, King Fahd Hospital of the University, Imam Abdulrahman Bin Faisal University, Al ...
Hegazi TM, AlSharydah AM, Alfawaz I, Al-Muhanna AF, Faisal SY   +4 more
doaj