Kinderchirurgie

The research unit is dedicated to the development, scientific evaluation, and clinical implementation of modern artificial intelligence methods to improve diagnostics, treatment planning, and patient safety in pediatric and adolescent surgery as well as in related specialties. The goal is to sustainably improve the quality of care for children through innovative algorithms and digital decision support, pursuing both clinical and preventive approaches.

The research unit is built upon an established, interdisciplinary, and multinational research group. It is deeply embedded in the Medical University of Graz at the regional level and has excellent international networks. Collaborations exist with over 40 leading endoscopic experts worldwide as well as with professional societies such as ESPES, IPEG, EUPSA, AKIC, and AAPS. Additionally, there are close partnerships with leading institutions in the field of AI engineering, including the Department of Computer Science at ETH Zurich, the College of Computing & Data Science at Nanyang Technological University in Singapore, and the Technical University of Munich (TUM). This combination of global medical networking and cutting-edge technical research creates a profile that is unique in Europe and positions us as an innovative center for translational research in AI-supported pediatric medicine. In 2025 and 2026, 10 publications on the topic have already been released.

Contact

Holger Till 
T: +43 316 385 13762

Projects

Radiomics

In close collaboration with the Division of Pediatric Radiology, led by Sebastian Tschauner, we are investigating the use of artificial intelligence (AI) and machine learning methods to support image interpretation. The goal of our research is to facilitate and improve the evaluation of native radiological and sonographic image data through innovative analytical methods. By employing modern radiomics approaches and AI-based algorithms, we aim to identify hidden image information that can increase diagnostic accuracy and support clinical decision-making. In this regard, we have already published several articles in high-impact journals. For example, we were able to demonstrate that AI can effectively distinguish between cranial sutures and fractures in infancy using sonographic images (Hankel et al, Sci Rep).

Surgical Safety

The use of artificial intelligence also holds great promise for the future of surgery, particularly in minimally invasive procedures. In our research, we are investigating the extent to which AI-based methods can be used to assist in laparoscopic surgeries. The goal is to support surgical procedures through intelligent analysis of image and video data, to identify relevant structures more reliably, and thereby further improve the safety and precision of minimally invasive procedures. We have already published an experimental study on the laparoscopic Nissen procedure. (Till et al, Artificial intelligence based surgical support for experimental laparoscopic Nissen fundoplication, Front Ped)

Surveys

The use of artificial intelligence in everyday medical practice is still perceived by many practicing physicians as a kind of “black box.” Despite the great potential of these technologies, there is often uncertainty regarding how they work, their reliability, and their practical integration into the clinical workflow. For this reason, structured surveys and studies are of great importance in assessing how physicians perceive AI and to what extent there is a willingness to implement it in clinical practice. In this regard, we have already published articles examining the AI competence of practicing and trainee colleagues, including in the European context