Multiparametric MRI-based whole-liver radiomics for predicting early-stage liver fibrosis in rabbits
CONCLUSIONS: Our study highlights the remarkable performance of a multiparametric MRI-based radiomic model for the individualized diagnosis of early-stage LF.ADVANCES IN KNOWLEDGE: This is the first study to develop a combined model by integrating multiparametric radiomic features to improve the accuracy of LF staging.PMID:38552321 | DOI:10.1093/bjr/tqae063 (Source: The British Journal of Radiology)
Source: The British Journal of Radiology - March 29, 2024 Category: Radiology Authors: Xiao-Fei Mai Hao Zhang Yang Wang Wen-Xin Zhong Li-Qiu Zou Source Type: research
Grid/lattice therapy: Consideration of small field dosimetry
Br J Radiol. 2024 Mar 29:tqae060. doi: 10.1093/bjr/tqae060. Online ahead of print.ABSTRACTSmall-field dosimetry used in special procedures such as gamma knife, Cyberknife, Tomotherapy, IMRT and VMAT has been in evolution after several radiation incidences with very significant (70%) errors due to poor understanding of the dosimetry. IAEA-TRS-483 and AAPM-TG-155 have provided comprehensive information on small-fields dosimetry in terms of code of practice and relative dosimetry. Data for various detectors and conditions have been elaborated. It turns out that with a suitable detectors dose measurement accuracy can be reason...
Source: The British Journal of Radiology - March 29, 2024 Category: Radiology Authors: Indra J Das Ahtesham Ullah Khan Serpil K Dogan Mariaconcetta Longo Source Type: research
Clinical prediction of microvascular invasion in hepatocellular carcinoma using an MRI-Based graph convolutional network model integrated with nomogram
CONCLUSIONS: The GCN model based on DP has a high predictive ability. A nomogram combining GS, clinical and radiological characteristics can be a simple and effective guiding tool for selecting HCC treatment options.ADVANCES IN KNOWLEDGE: GCN based on MRI could predict MVI on HCC; GCN combining with nomogram analysis to diagnose MVI preoperatively may influence the clinical decision.PMID:38552308 | DOI:10.1093/bjr/tqae056 (Source: The British Journal of Radiology)
Source: The British Journal of Radiology - March 29, 2024 Category: Radiology Authors: Yang Liu Ziqian Zhang Hongxia Zhang Xinxin Wang Kun Wang Rui Yang Peng Han Kuan Luan Yang Zhou Source Type: research
Multiparametric MRI-based whole-liver radiomics for predicting early-stage liver fibrosis in rabbits
CONCLUSIONS: Our study highlights the remarkable performance of a multiparametric MRI-based radiomic model for the individualized diagnosis of early-stage LF.ADVANCES IN KNOWLEDGE: This is the first study to develop a combined model by integrating multiparametric radiomic features to improve the accuracy of LF staging.PMID:38552321 | DOI:10.1093/bjr/tqae063 (Source: The British Journal of Radiology)
Source: The British Journal of Radiology - March 29, 2024 Category: Radiology Authors: Xiao-Fei Mai Hao Zhang Yang Wang Wen-Xin Zhong Li-Qiu Zou Source Type: research
Grid/lattice therapy: Consideration of small field dosimetry
Br J Radiol. 2024 Mar 29:tqae060. doi: 10.1093/bjr/tqae060. Online ahead of print.ABSTRACTSmall-field dosimetry used in special procedures such as gamma knife, Cyberknife, Tomotherapy, IMRT and VMAT has been in evolution after several radiation incidences with very significant (70%) errors due to poor understanding of the dosimetry. IAEA-TRS-483 and AAPM-TG-155 have provided comprehensive information on small-fields dosimetry in terms of code of practice and relative dosimetry. Data for various detectors and conditions have been elaborated. It turns out that with a suitable detectors dose measurement accuracy can be reason...
Source: The British Journal of Radiology - March 29, 2024 Category: Radiology Authors: Indra J Das Ahtesham Ullah Khan Serpil K Dogan Mariaconcetta Longo Source Type: research
Clinical prediction of microvascular invasion in hepatocellular carcinoma using an MRI-Based graph convolutional network model integrated with nomogram
CONCLUSIONS: The GCN model based on DP has a high predictive ability. A nomogram combining GS, clinical and radiological characteristics can be a simple and effective guiding tool for selecting HCC treatment options.ADVANCES IN KNOWLEDGE: GCN based on MRI could predict MVI on HCC; GCN combining with nomogram analysis to diagnose MVI preoperatively may influence the clinical decision.PMID:38552308 | DOI:10.1093/bjr/tqae056 (Source: The British Journal of Radiology)
Source: The British Journal of Radiology - March 29, 2024 Category: Radiology Authors: Yang Liu Ziqian Zhang Hongxia Zhang Xinxin Wang Kun Wang Rui Yang Peng Han Kuan Luan Yang Zhou Source Type: research
Multiparametric MRI-based whole-liver radiomics for predicting early-stage liver fibrosis in rabbits
CONCLUSIONS: Our study highlights the remarkable performance of a multiparametric MRI-based radiomic model for the individualized diagnosis of early-stage LF.ADVANCES IN KNOWLEDGE: This is the first study to develop a combined model by integrating multiparametric radiomic features to improve the accuracy of LF staging.PMID:38552321 | DOI:10.1093/bjr/tqae063 (Source: The British Journal of Radiology)
Source: The British Journal of Radiology - March 29, 2024 Category: Radiology Authors: Xiao-Fei Mai Hao Zhang Yang Wang Wen-Xin Zhong Li-Qiu Zou Source Type: research
Grid/lattice therapy: Consideration of small field dosimetry
Br J Radiol. 2024 Mar 29:tqae060. doi: 10.1093/bjr/tqae060. Online ahead of print.ABSTRACTSmall-field dosimetry used in special procedures such as gamma knife, Cyberknife, Tomotherapy, IMRT and VMAT has been in evolution after several radiation incidences with very significant (70%) errors due to poor understanding of the dosimetry. IAEA-TRS-483 and AAPM-TG-155 have provided comprehensive information on small-fields dosimetry in terms of code of practice and relative dosimetry. Data for various detectors and conditions have been elaborated. It turns out that with a suitable detectors dose measurement accuracy can be reason...
Source: The British Journal of Radiology - March 29, 2024 Category: Radiology Authors: Indra J Das Ahtesham Ullah Khan Serpil K Dogan Mariaconcetta Longo Source Type: research
Clinical prediction of microvascular invasion in hepatocellular carcinoma using an MRI-Based graph convolutional network model integrated with nomogram
CONCLUSIONS: The GCN model based on DP has a high predictive ability. A nomogram combining GS, clinical and radiological characteristics can be a simple and effective guiding tool for selecting HCC treatment options.ADVANCES IN KNOWLEDGE: GCN based on MRI could predict MVI on HCC; GCN combining with nomogram analysis to diagnose MVI preoperatively may influence the clinical decision.PMID:38552308 | DOI:10.1093/bjr/tqae056 (Source: The British Journal of Radiology)
Source: The British Journal of Radiology - March 29, 2024 Category: Radiology Authors: Yang Liu Ziqian Zhang Hongxia Zhang Xinxin Wang Kun Wang Rui Yang Peng Han Kuan Luan Yang Zhou Source Type: research
Multiparametric MRI-based whole-liver radiomics for predicting early-stage liver fibrosis in rabbits
CONCLUSIONS: Our study highlights the remarkable performance of a multiparametric MRI-based radiomic model for the individualized diagnosis of early-stage LF.ADVANCES IN KNOWLEDGE: This is the first study to develop a combined model by integrating multiparametric radiomic features to improve the accuracy of LF staging.PMID:38552321 | DOI:10.1093/bjr/tqae063 (Source: The British Journal of Radiology)
Source: The British Journal of Radiology - March 29, 2024 Category: Radiology Authors: Xiao-Fei Mai Hao Zhang Yang Wang Wen-Xin Zhong Li-Qiu Zou Source Type: research
Grid/lattice therapy: Consideration of small field dosimetry
Br J Radiol. 2024 Mar 29:tqae060. doi: 10.1093/bjr/tqae060. Online ahead of print.ABSTRACTSmall-field dosimetry used in special procedures such as gamma knife, Cyberknife, Tomotherapy, IMRT and VMAT has been in evolution after several radiation incidences with very significant (70%) errors due to poor understanding of the dosimetry. IAEA-TRS-483 and AAPM-TG-155 have provided comprehensive information on small-fields dosimetry in terms of code of practice and relative dosimetry. Data for various detectors and conditions have been elaborated. It turns out that with a suitable detectors dose measurement accuracy can be reason...
Source: The British Journal of Radiology - March 29, 2024 Category: Radiology Authors: Indra J Das Ahtesham Ullah Khan Serpil K Dogan Mariaconcetta Longo Source Type: research
Ultrasonography-based Staging of Inflammatory Granulomatous Mastitis and Estimation of Steroid Response
CONCLUSION: High dose steroid treatment was effective in burnout lesions (Grades II and III), and it was found to be statistically significant in lowering number of treatments irrespective of grade.ADVANCE IN KNOWLEDGE: This novel classification could be a convenient tool in terms of common language between radiologists and clinicians. And our study is the pioneer in comparing steroid dosage with no relapse on IGM patients.PMID:38538829 | DOI:10.1093/bjr/tqae069 (Source: The British Journal of Radiology)
Source: The British Journal of Radiology - March 28, 2024 Category: Radiology Authors: Fatih Alper Hasan Abbasguliyev Ahmet Yalcin Bahar Yilmaz Cankaya Sevilay Ozmen M üfide Nuran Akçay Fahri Aydin Mustafa Ye şilyurt Source Type: research
Determination of p53abn endometrial cancer: a multitask analysis using Radiological-Clinical nomogram on MR imaging
CONCLUSION: In the present study, the diagnostic model based on the combination of both radiomics and clinical features yielded a higher performance in differentiating non-endometrioid and P53abn cancer from other EC molecular subgroups, which might help design a tailed treatment, especially for patients with high-risk EC.PMID:38538868 | DOI:10.1093/bjr/tqae066 (Source: The British Journal of Radiology)
Source: The British Journal of Radiology - March 28, 2024 Category: Radiology Authors: Yan Ning Wei Liu Haijie Wang Feiran Zhang Xiaojun Chen Yida Wang Tianping Wang Guang Yang He Zhang Source Type: research
Is it too early to recommend local treatment in oligometastatic NSCLC: a plea for equipoise
Br J Radiol. 2024 Mar 27:tqae068. doi: 10.1093/bjr/tqae068. Online ahead of print.ABSTRACTOligometastatic Non-Small Cell Lung cancer (OMD NSCLC) has been proposed to bridge the spectrum between non-metastatic to widely metastatic states and is perceived as an opportunity for potential cure if removed. Twelve clinical trials on local treatment have been reported, yet none are conclusive. These trials informed the development of a joint clinical practice guideline (CPG) by the American & European societies for radiation oncology, which endorses local treatment for OMD NSCLC. However, the heterogeneity between and prognos...
Source: The British Journal of Radiology - March 28, 2024 Category: Radiology Authors: Irfan Ahmad Kundan Singh Chufal Alexis Andrew Miller Ram Bajpai Preetha Umesh Aashita Dawer Sarthak Tandon Senthilkumar Gandhidasan Bharat Dua Kratika Bhatia Munish Gairola Source Type: research
Extra-prostatic extension (EPE) grading system: Correlation with MRI features and integration of capsular enhancement sign (CES) for "enhanced" detection of T3a lesions
CONCLUSION: CES in the setting of multiparametric MRI can increase diagnostic accuracy for the prediction of extra-capsular disease.ADVANCES IN KNOWLEDGE: This study highlights the potential of contrast media in prostate cancer local staging.PMID:38544291 | DOI:10.1093/bjr/tqae065 (Source: The British Journal of Radiology)
Source: The British Journal of Radiology - March 28, 2024 Category: Radiology Authors: Federica Martini Maria Pigati Matilde Mattiauda Marta Ponzano Nataniele Piol Simona Pigozzi Bruno Spina Giuseppe Cittadini Veronica Giasotto Jeries Paolo Zawaideh Source Type: research
