Stephanie Tanadini-Lang

Clinical practice, barriers to implementation, and priorities for equitable access of Stereotactic Body Radiation Therapy: An analysis of the global status by the ESTRO SBRT Focus Group

Ciro Franzese, Stephanie Tanadini-Lang, Dirk Verellen, Lisa Wiersema et autres

Background: Stereotactic Body Radiation Therapy (SBRT) has become an established treatment for several primary and metastatic malignancies; however, considerable heterogeneity remains in its definition, clinical indications, and technical delivery. Methods: In May 2025, the SBRT Focus Group of the European Society for …

it, ch, be, nl, de, fr, dk, pl, es, jp, ca, us (code pays fourni par la source)

N-Peaks: MRI intensity normalization based on normal tissue histogram peak intensities

Philipp Wallimann, Janita E. van Timmeren, Hubert S. Gabryś, Zahra Khodabakhshi et autres

Abstract Objective. We propose a method called N-Peaks that normalizes intensity units in structural magnetic resonance (MR) images by harmonizing the intensities of certain reference tissues. Approach. The N-Peaks normalization requires an image and a number of normal tissue reference contours as …

ch, nl (code pays fourni par la source)

Multicenter analysis of MRI-guided, stereotactic body radiotherapy as ablative treatment for lymph nodal metastases of the abdomen and pelvis

Jens von der Grün, Sebastian Regnery, Juliane Hörner‐Rieber, Philipp Hoegen-Saßmannshausen et autres

BACKGROUND: Purpose of this study was to assess safety and efficacy of magnetic resonance-imaging (MRI)-guided, stereotactic body radiotherapy (SBRT) for lymph nodal metastases (LNM) of the abdomen and pelvis. METHODS: This multi-center retrospective study was conducted at four institutions practicing online-adaptive, MRI-guided …

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First implementation of photon-counting detector computed tomography for optimizing segmentation in head-and-neck cancer radiotherapy

Niccolò Bertini, Hubert S. Gabryś, Hatem Alkadhi, L. Wilke et autres

Background and purpose: Photon-counting detector computed tomography (PCD-CT) offers advancements over conventional energy-integrating detector computed tomography (EID-CT). This study is the first to investigate the use of PCD-CT for delineation purposes. Materials and methods: Twelve patients with head-and-neck cancer were prospectively included. …

ch, it, de (code pays fourni par la source)

A standardised workflow to manage the complexity of reirradiation and radiotherapy retreatments in clinical practice

Madalyne Day, Jonas Willmann, Panagiotis Balermpas, Riccardo Dal Bello et autres

As cancer patients survive longer, the number of radiotherapy retreatments is steadily increasing [1], requiring laborious review of previous treatments, decisions regarding image registration, dose accumulation and assessment of such composite dose distributions. This work presents the development, and implementation of a …

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CADS: A Comprehensive Anatomical Dataset and Segmentation for Whole-Body Anatomy in Computed Tomography

Murong Xu, Tamaz Amiranashvili, Fernando Navarro, Maksym Fritsak et autres

Accurate delineation of anatomical structures in volumetric CT scans is crucial for diagnosis and treatment planning. While AI has advanced automated segmentation, current approaches typically target individual structures, creating a fragmented landscape of incompatible models with varying performance and disparate evaluation protocols. …

Safety in MR-enhanced daily adaptive SBRT Radiotherapy using a conventional C-arm linear accelerator: An FMEA approach

L. Wilke, Sebastian M. Christ, Riccardo Dal Bello, Elizabeth Denney et autres

BACKGROUND AND PURPOSE: MR-guided adaptive Radiotherapy has the potential to compensate for interfractional changes in patient anatomy. Modern hybrid devices, which combine MR and linear accelerator technologies, have been clinically implemented but their costs may prevent broad adoption. To accelerate the adoption …

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2420 Standardizing MR intensities for quantitative longitudinal analyses of salivary glands during MRI-guided radiotherapy of head & neck cancer patients

Philipp Wallimann, Riccardo Dal Bello, Matthias Gückenberger, Stephanie Tanadini-Lang et autres

2176 First implementation of photon counting CT in radiotherapy dose calculation for material distinction and identification

S. Psoroulas, Mohammad Varasteh Anvar, D. Cester, Enkelejda Lamaj et autres

2156 FIRST IMPLEMENTATION OF PHOTON COUNTING CT FOR OPTIMIZING SEGMENTATION AND RADIOTHERAPY PLANNING FOR HEAD-AND-NECK CANCER

Niccolò Bertini, Hubert S. Gabryś, Hatem Alkadhi, L. Wilke et autres

1788 Commissioning of a commercial synthetic CT software for MR-only planning of stereotactic brain treatments

Riccardo Dal Bello, Jérôme Krayenbühl, Bertrand Pouymayou, Thomas Rudolf et autres

3429 Multicenter prospective risk analysis of the fully automated radiotherapy treatment chain

Geert De Kerf, Charlotte L. Brouwer, Pietro Pisciotta, Marie‐Claude Biston et autres