A transformable mucoadhesive microgel network for noninvasive multimodal imaging and radioprotection of a large area of the gastrointestinal tract
The lack of noninvasive imaging and modulation of a large area of the gastrointestinal (GI)
tract constrain the diagnosis and treatment of many GI‐related diseases. Recent advances …
tract constrain the diagnosis and treatment of many GI‐related diseases. Recent advances …
[HTML][HTML] Segmentation of the prostate, its zones, anterior fibromuscular stroma, and urethra on the MRIs and multimodality image fusion using U-Net model
SM Rezaeijo, SJ Nesheli, MF Serj… - Quantitative Imaging in …, 2022 - ncbi.nlm.nih.gov
Background Due to the large variability in the prostate gland of different patient groups,
manual segmentation is time-consuming and subject to inter-and intra-reader variations …
manual segmentation is time-consuming and subject to inter-and intra-reader variations …
Toward PET/MRI as one-stop shop for radiotherapy planning in cervical cancer patients
S Ahangari, NL Hansen, AB Olin, TJ Nøttrup… - Acta …, 2021 - Taylor & Francis
Background Radiotherapy (RT) planning for cervical cancer patients entails the acquisition
of both Computed Tomography (CT) and Magnetic Resonance Imaging (MRI). Further …
of both Computed Tomography (CT) and Magnetic Resonance Imaging (MRI). Further …
Thyroid function following radiation therapy in breast cancer patients: risk of radiation-induced hypothyroidism
N Farshchian, N Amirifard, MHS Azar… - reports of practical …, 2022 - journals.viamedica.pl
Background: Radiation exposure to the thyroid gland seems unavoidable in breast cancer
(BC) patients receiving radiation therapy (RT) to the supraclavicular (SC) region. Hence, this …
(BC) patients receiving radiation therapy (RT) to the supraclavicular (SC) region. Hence, this …
[HTML][HTML] Influence of using a contrast-enhanced CT image as the primary image on CyberKnife brain radiosurgery treatment plans
J Zhang, L Wang, B Xu, M Huang, Y Chen… - Frontiers in Oncology, 2021 - frontiersin.org
Background and Purpose This study aimed to quantify the differences between pre-and post-
contrast agent (CA) CT for CyberKnife brain SRS plans. Materials and Methods Twenty-five …
contrast agent (CA) CT for CyberKnife brain SRS plans. Materials and Methods Twenty-five …
Dosimetric impact of contrast-enhanced 4d computed tomography for stereotactic body radiation therapy of hepatocelluar carcinoma
BACKGROUND: A purpose of the study was to investigate the dosimetric impact of contrast
media on dose calculation using average 4D contrast-enhanced computed tomography (4D …
media on dose calculation using average 4D contrast-enhanced computed tomography (4D …
[HTML][HTML] The effect of contrast agents on dose calculations of volumetric modulated arc radiotherapy plans for critical structures
AA Elawadi, S AlMohsen, R AlGendy, H Allazkani… - Applied Sciences, 2021 - mdpi.com
Featured Application This article investigates contrast-enhanced computed tomography
imaging in radiotherapy, highlighting the impact of contrast materials on CT numbers and …
imaging in radiotherapy, highlighting the impact of contrast materials on CT numbers and …
Oral contrast agents lead to underestimation of dose calculation in volumetric-modulated arc therapy planning for pelvic irradiation
H Jing, Y Tian, Y Tang, SL Wang, J Jin… - Chinese Medical …, 2020 - mednexus.org
Background: The effects of oral contrast agents (OCAs) on dosimetry have not been studied
in detail. Therefore, this study aimed to examine the influence of OCAs on dose calculation …
in detail. Therefore, this study aimed to examine the influence of OCAs on dose calculation …
[PDF][PDF] The Diagnostic Impact of Contrast-Enhanced Computed Tomography (CECT) in Evaluating Lymph Node Involvement in Colorectal Cancer: A Comprehensive …
A Inamdar, RK Shinde - Cureus, 2024 - cureus.com
Colorectal cancer (CRC) remains a significant global health burden, necessitating accurate
staging and treatment planning for optimal patient outcomes. Lymph node involvement is a …
staging and treatment planning for optimal patient outcomes. Lymph node involvement is a …
Dosimetric effects of oral contrast in the planning of conventional radiotherapy and IMRT, for rectal cancer treatment
N Montero-Oleas, A Imbaquingo-Cabrera… - … of Radiotherapy in …, 2023 - cambridge.org
Introduction: Contrast media are frequently used during radiation therapy simulation.
However, there are concerns about dosimetric variations when dose calculation is done on …
However, there are concerns about dosimetric variations when dose calculation is done on …