Alexander Rau

A Context-based Chatbot Surpasses Radiologists and Generic ChatGPT in Following the ACR Appropriateness Guidelines

2023 · 134 Zit. · Radiology

Performance of ChatGPT, human radiologists, and context-aware ChatGPT in identifying AO codes from radiology reports

2023 · 51 Zit. · Scientific Reports

Improving the use of LLMs in radiology through prompt engineering: from precision prompts to zero-shot learning

2024 · 41 Zit. · RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren

A retrieval-augmented chatbot based on GPT-4 provides appropriate differential diagnosis in gastrointestinal radiology: a proof of concept study

2024 · 26 Zit. · European Radiology Experimental

A content-aware chatbot based on GPT 4 provides trustworthy recommendations for Cone-Beam CT guidelines in dental imaging

2024 · 19 Zit. · Dentomaxillofacial Radiology

Retrieval-augmented generation improves precision and trust of a GPT-4 model for emergency radiology diagnosis and classification: a proof-of-concept study

2025 · 11 Zit. · European Radiology

Retrieval-Augmented Generation with Large Language Models in Radiology: From Theory to Practice

2025 · 10 Zit. · Radiology Artificial Intelligence

Enhancing chatbot performance for imaging recommendations: Leveraging GPT-4 and context-awareness for trustworthy clinical guidance

2024 · 7 Zit. · European Journal of Radiology

Performance of large language models for CAD-RADS 2.0 classification derived from cardiac CT reports

2025 · 6 Zit. · Journal of cardiovascular computed tomography

A context-based chatbot surpasses trained radiologists and generic ChatGPT in following the ACR appropriateness guidelines

2023 · 6 Zit.

A deep learning approach for projection and body-side classification in musculoskeletal radiographs

2024 · 3 Zit. · European Radiology Experimental

Enhancing LLM Application in Radiology: A Call for Expanded Research and Comparative Analysis

2024 · 1 Zit. · RöFo - Fortschritte auf dem Gebiet der Röntgenstrahlen und der bildgebenden Verfahren

Corrigendum to “Evaluation of a context-aware chatbot using retrieval-augmented generation for answering clinical questions on medication-related osteonecrosis of the jaw” [J. Craniomaxillofac. Surg. 53 (2025) 355–360]

2025 · 1 Zit. · Journal of Cranio-Maxillofacial Surgery

PP16.02 ENHANCING RADIOLOGICAL DECISION-MAKING WITH AN INTERACTIVE CHATBOT: A STUDY ON PERSONALIZING COMPUTED TOMOGRAPHY PROTOCOLS AND CONTRAST PHASES

2024 · 0 Zit. · Physica Medica

AI-RADS

2026 · 0 Zit. · Investigative Radiology