Results 81 to 90 of about 14,875,962 (309)

Reference standards in diagnostic studies on axial spondyloarthritis

, 2023
This scoping review is aimed at a deskription of common practices regarding reference standards in diagnostic imaging studies in axial ...
Anton Shami, Katharina Ziegeler
core   +1 more source

A Critical Appraisal of System-Reported Organ Dose (OD) Versus Manually Calculated Mean Glandular Dose (MGD) in Dubai’s Mammography Services

Diagnostics
Background: This study compares system-reported organ doses (ODs) to manually calculated mean glandular doses (MGDs) in mammography across multiple centers and manufacturers in Dubai.
Kaltham Abdulwahid Mohammad Noor, Norhashimah Mohd Norsuddin, Muhammad Khalis Abdul Karim, Iza Nurzawani Che Isa, Vaidehi Ulaganathan   +4 more
doaj   +1 more source

Bone and Soft Tissue Neoplasms in Infants Versus Older Children: A Report From the Cancer in Young People in Canada Program

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background and Aims Infant bone and soft tissue neoplasms present distinct clinical challenges and lack large‐scale data to inform treatment decisions. This study aims to characterize bone and soft tissue neoplasms in infants in Canada and to compare their outcomes with those of older pediatric patients.
Samuel Sassine, Hallie Coltin, Maria Kondyli, Monia Marzouki, Nicolas Prud'homme, Nida Usmani, Rebecca J. Deyell, Lesleigh Abbott, Tony H. Truong, Sapna Oberoi, Ketan Kulkarni, Josée Brossard, Lynette Bowes, Paul Gibson, Sarah McKillop, Roona Sinha, Lillian Sung, Catherine Vezina, Laura Wheaton, Alexandra P. Zorzi, Marie‐Claude Pelland‐Marcotte, Thai Hoa Tran   +21 more
wiley   +1 more source

Consumption-Based Asset Pricing with a Reference Level: New Evidence from the Cross-Section of Stock Returns [PDF]

This paper presents an empirical evaluation of recently proposed asset pricing models which extend the standard preference specification by a reference level of consumption.
Grammig, Joachim G., Schrimpf, Andreas
core  

A Decade of Change in Adult CT Radiation Doses: 2025 U.S. Diagnostic Reference Levels

National adult CT diagnostic reference levels declined by an average of 21.8% between 2014 and 2025, based on an updated, acquisition-level, size-normalized methodology capable of near–real-time, clinically relevant benchmarking.
Ehsan Samei, Thomas M. Griglock, Mahadevappa Mahesh, William K. Breeden, Olav Christianson, Kalpana M. Kanal, Donald P. Frush, Eric Gingold, David B. Larson   +8 more
core   +1 more source

Establishment of diagnostic reference level and radiation dose variation in head & neck and pelvis treatment planning in radiation therapy computed tomography

, 2022
Background : This observational study aims to establish a discrepancy in the radiation dose distributed for head & neck and pelvis localization in Computed Tomography (CT) imaging in radiation therapy.
Rao, Ms Shreekripa, Kadavigere, Dr Rajagopal, Sharan, Dr Krishna, Sukumar, Dr Suresh   +3 more
core   +1 more source

Impact of Initial Treatment Setting on Survival in Relapsed Pediatric and AYA Bone Sarcomas: A Secondary Analysis of a Prospective Clinical Trial

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Outcomes in relapsed or refractory pediatric and AYA bone sarcomas remain poor, and the impact of early referral to specialized sarcoma centers on survival is unclear. Early centralization of care may improve local and systemic treatment quality, but evidence in this population is limited.
Justyna Antoniuk‐Majchrzak, Katarzyna Bilska, Tomasz Koziński, Jadwiga Węcławek‐Tompol, Dorota Sega‐Pondel, Radosław Chaber, Wanda Badowska, Katarzyna Rosłan, Hanna Koseła‐Paterczyk, Anna Raciborska   +9 more
wiley   +1 more source

Asset Pricing with a Reference Level of Consumption: New Evidence from the Cross-Section of Stock Returns [PDF]

This paper presents an empirical evaluation of recently proposed asset pricing models which extend the standard preference specification by a reference level of consumption.
Grammig, Joachim G., Schrimpf, Andreas
core  

Diagnostic performance of different tests using the F_ddPCR as reference.

, 2019
Diagnostic performance of different tests using the F_ddPCR as reference.
Pengfei Cai (145966), Allen G. Ross (263017), Yi Mu (519696), Remigio M. Olveda (167220), Donald P. McManus (172118), Kosala G. Weerakoon (6421394), David U. Olveda (6421397)   +6 more
core   +1 more source

Feeding, Fear, and Acceptance: Caregivers’ Experiences of Nutritional Support During Childhood Cancer Treatment

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose To explore caregivers' experiences and perceptions of the nutritional challenges faced by children and adolescents undergoing cancer treatment, including oral intake and the use of nutritional support. Methods This was a qualitative study based on focus groups with parents and caregivers at a Brazilian pediatric oncology hospital ...
Danyelle Apparecida Balsamão Marques, Mariana dos Santos Murra, Welinton Hirai, Ana Laura Balduino do Nascimento, Karla Emilia de Sá Rodrigues, Wilson Elias de Oliveira Junior   +5 more
wiley   +1 more source