Zobrazeno 1 - 10
of 109
pro vyhledávání: '"Mahmoud Reza Aghamiri"'
Publikováno v:
Journal of Contemporary Brachytherapy, Vol 9, Iss 6, Pp 508-518 (2017)
Purpose : Intra-fractional organs at risk (OARs) deformations can lead to dose variation during image-guided adaptive brachytherapy (IGABT). The aim of this study was to modify the final accepted brachytherapy treatment plan to dosimetrically compens
Externí odkaz:
https://doaj.org/article/0fc0c3a9b21f4bc89b1ec5063b14e50d
Autor:
Zahra Siavashpour, Mahmoud Reza Aghamiri, Ramin Jaberi, Hamid Reza Dehghan Manshadi, Reza Ghaderi, Christian Kirisits
Publikováno v:
Journal of Contemporary Brachytherapy, Vol 8, Iss 2, Pp 135-142 (2016)
Purpose: To analyze the optimum organ filling point for organs at risk (OARs) dose in cervical cancer high-dose-rate (HDR) brachytherapy. Material and methods : In a retrospective study, 32 locally advanced cervical cancer patients (97 insertions) wh
Externí odkaz:
https://doaj.org/article/02bbba48e2f2461b8a2ba6f8c90a0722
Autor:
Hosein Poorbaygi, Elham Sardari, Seyed Mahmoud Reza Aghamiri, Shahab Sheibani, Mojtaba Arjmand, Somayeh Moradi, Fariba Ghassemi
Publikováno v:
Precision Radiation Oncology, Vol 8, Iss 2, Pp 70-76 (2024)
Abstract Objective Eye plaque radiation therapy is the treatment of choice for small‐ and medium‐sized choroidal melanomas. This study investigated the dose distribution around eye plaques containing 125I seeds to treat ocular melanoma using Mont
Externí odkaz:
https://doaj.org/article/0de8def5118f4ee9ba8d0cec46f55dc0
Autor:
Heidarloo, Nematollah, Mahmoud Reza Aghamiri, Seyed, Saghamanesh, Somayeh, Azma, Zohreh, Alaei, Parham
Publikováno v:
In Physica Medica April 2022 96:54-61
Publikováno v:
Cancer Medicine, Vol 10, Iss 20, Pp 7048-7059 (2021)
Abstract This retrospective study has been conducted to validate the performance of deep learning‐based survival models in glioblastoma (GBM) patients alongside the Cox proportional hazards model (CoxPH) and the random survival forest (RSF). Furthe
Externí odkaz:
https://doaj.org/article/0a286a5bd9e24babbcefb2657806c02f
Publikováno v:
مجله علمی دانشگاه علوم پزشکی کردستان, Vol 26, Iss 4, Pp 80-92 (2021)
Background and Aim: Beam shaper applicator is one of the dedicated applicators for intraoperative electron radiotherapy which is usually employed for large tumors irradiation. Due to the high weight and lack of possibility of direct placement on the
Externí odkaz:
https://doaj.org/article/0adb278b60504da8a33d99e4759b79e4
Autor:
Sara Vosoughi, Nafise Salek, Hassan Yousefnia, Milad Delavari, Seyed Mahmoud Reza Aghamiri, Hassan Ranjbar
Publikováno v:
Current Radiopharmaceuticals. 16:64-70
Background: HYNIC – Bombesin (BBN) is a potential peptide for targeted radionuclide therapy in gastrin-releasing peptide receptor (GRPr)-positive malignancies. The 188Re-HYNIC-BBN is a promising radiopharmaceutical for use in prostate cancer therap
Autor:
Sajjad Shokri, Fariba Johari-Daha, Seyed Mahmoud Reza Aghamiri, Meysam Karamivand, Samaneh Zolghadri, Hassan Yousefnia
Publikováno v:
Radiochimica Acta. 110:853-861
In this study, concerning the advantages of rhenium-188 over other therapeutic radionuclides, such as its stock availability from 188W/188Re generator and radiolabeled peptide therapy in the treatment of patients with widespread disease, preparation
Autor:
Nematollah Heidarloo, Seyed Mahmoud Reza Aghamiri, Somayeh Saghamanesh, Zohreh Azma, Parham Alaei
Publikováno v:
Physica Medica. 96:54-61
A modified convolution/superposition algorithm is proposed to compute dose from the kilovoltage beams used in IGRT. The algorithm uses material-specific energy deposition kernels instead of water-energy deposition kernels.Monte Carlo simulation was u
Proton therapy and plaque-based brachytherapy are considered efficient radiotherapy modalities for intraocular tumor irradiation. The current study aims to measure and compare the dosimetric features of these methods through a film dosimetry approach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::051236e4f128b18bddc4ce073c5d5c03
https://doi.org/10.21203/rs.3.rs-2432913/v1
https://doi.org/10.21203/rs.3.rs-2432913/v1