Zobrazeno 1 - 10
of 372
pro vyhledávání: '"Andreas, Boss"'
Autor:
Sylwia Nowakowska, Karol Borkowski, Carlotta M. Ruppert, Anna Landsmann, Magda Marcon, Nicole Berger, Andreas Boss, Alexander Ciritsis, Cristina Rossi
Publikováno v:
Insights into Imaging, Vol 14, Iss 1, Pp 1-11 (2023)
Abstract Objectives Development of automated segmentation models enabling standardized volumetric quantification of fibroglandular tissue (FGT) from native volumes and background parenchymal enhancement (BPE) from subtraction volumes of dynamic contr
Externí odkaz:
https://doaj.org/article/c02b6f553ba844d3bc6936684b713aaf
Autor:
Philipp Wallimann, Marco Piccirelli, Sylwia Nowakowska, Tess Armstrong, Michael Mayinger, Andreas Boss, Andrea Bink, Matthias Guckenberger, Stephanie Tanadini-Lang, Nicolaus Andratschke, Bertrand Pouymayou
Publikováno v:
Physics and Imaging in Radiation Oncology, Vol 30, Iss , Pp 100579- (2024)
Background and Purpose: The feasibility of acquiring diffusion-weighted imaging (DWI) images on an MR-Linac for quantitative response assessment during radiotherapy was explored. DWI data obtained with a Spin Echo Echo Planar Imaging sequence adapted
Externí odkaz:
https://doaj.org/article/e95fe99c05904ca9a3d674cf76aa6684
Autor:
Tician Schnitzler, Carlotta Ruppert, Patryk Hejduk, Karol Borkowski, Jonas Kajüter, Cristina Rossi, Alexander Ciritsis, Anna Landsmann, Hasan Zaytoun, Andreas Boss, Sebastian Schindera, Felice Burn
Publikováno v:
Journal of Imaging, Vol 10, Iss 6, p 147 (2024)
Background: After breast conserving surgery (BCS), surgical clips indicate the tumor bed and, thereby, the most probable area for tumor relapse. The aim of this study was to investigate whether a U-Net-based deep convolutional neural network (dCNN) m
Externí odkaz:
https://doaj.org/article/507906cb142547949a2ccc377d6c548d
Autor:
Sylwia Nowakowska, Karol Borkowski, Carlotta Ruppert, Patryk Hejduk, Alexander Ciritsis, Anna Landsmann, Magda Marcon, Nicole Berger, Andreas Boss, Cristina Rossi
Publikováno v:
Bioengineering, Vol 11, Iss 6, p 556 (2024)
In DCE-MRI, the degree of contrast uptake in normal fibroglandular tissue, i.e., background parenchymal enhancement (BPE), is a crucial biomarker linked to breast cancer risk and treatment outcome. In accordance with the Breast Imaging Reporting & Da
Externí odkaz:
https://doaj.org/article/cfa70e593357479b951b2056c4790433
Autor:
Mostafa A. Aboouf, Julia Armbruster, Franco Guscetti, Markus Thiersch, Andreas Boss, Axel Gödecke, Sandra Winning, Claudia Padberg, Joachim Fandrey, Glen Kristiansen, Anne Bicker, Thomas Hankeln, Max Gassmann, Thomas A. Gorr
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-17 (2023)
Abstract Myoglobin (MB) is expressed in different cancer types and may act as a tumor suppressor in breast cancer. The mechanisms by which basal MB expression level impacts murine mammary tumorigenesis are unclear. We investigated how MB expression i
Externí odkaz:
https://doaj.org/article/2ea2274e1f1e419e9d74aaf7e0ba4faa
Autor:
Anna Landsmann, Carlotta Ruppert, Jann Wieler, Patryk Hejduk, Alexander Ciritsis, Karol Borkowski, Moritz C. Wurnig, Cristina Rossi, Andreas Boss
Publikováno v:
European Radiology Experimental, Vol 6, Iss 1, Pp 1-13 (2022)
Abstract Background We investigated whether features derived from texture analysis (TA) can distinguish breast density (BD) in spiral photon-counting breast computed tomography (PC-BCT). Methods In this retrospective single-centre study, we analysed
Externí odkaz:
https://doaj.org/article/441fc6e307604b019c319366d89857a2
Publikováno v:
Diagnostics, Vol 13, Iss 21, p 3343 (2023)
Objectives: Breast density is considered an independent risk factor for the development of breast cancer. This study aimed to quantitatively assess the percent breast density (PBD) and the mammary glands volume (MGV) according to the patient’s age
Externí odkaz:
https://doaj.org/article/64956b0d10ff4f769dfa7be6ddbf1834
Autor:
Lukas Otto, Petra Wolint, Annina Bopp, Anna Woloszyk, Anton S. Becker, Andreas Boss, Roland Böni, Maurizio Calcagni, Pietro Giovanoli, Simon P. Hoerstrup, Maximilian Y. Emmert, Johanna Buschmann
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract Bone regeneration is a complex process and the clinical translation of tissue engineered constructs (TECs) remains a challenge. The combination of biomaterials and mesenchymal stem cells (MSCs) may enhance the healing process through paracri
Externí odkaz:
https://doaj.org/article/13a7a4e40eaf4c73bc17ec0a47a77cc5
Autor:
Florian A. Schmid, Ryszard S. Gomolka, Andreas M. Hötker, Andreas Boss, Thomas M. Kessler, Cristina Rossi, Daniel Eberli
Publikováno v:
International Neurourology Journal, Vol 24, Iss 4, Pp 349-357 (2020)
Purpose This study aimed to assess the feasibility of a rapid diffusion tensor imaging (DTI) for evaluation of the female urinary sphincter function based on differentiation between rest and muscle contraction. Methods Magnetic resonance imaging (MRI
Externí odkaz:
https://doaj.org/article/c6b58d1ffdd342bd992002170bee71d5
Autor:
Magda Marcon, Alexander Ciritsis, Cristina Rossi, Anton S. Becker, Nicole Berger, Moritz C. Wurnig, Matthias W. Wagner, Thomas Frauenfelder, Andreas Boss
Publikováno v:
European Radiology Experimental, Vol 3, Iss 1, Pp 1-11 (2019)
Abstract Background Our aims were to determine if features derived from texture analysis (TA) can distinguish normal, benign, and malignant tissue on automated breast ultrasound (ABUS); to evaluate whether machine learning (ML) applied to TA can cate
Externí odkaz:
https://doaj.org/article/c61dd500d13945dfbb03ca7d63eae73b