Effect of gastric ischemic conditioning prior to esophagectomy: Systematic review and meta-analysis

A Aiolfi, D Bona, G Bonitta, L Bonavina… - Updates in Surgery, 2023‏ - Springer
Ischemia at the anastomotic site is thought to be a protagonist in the development of
anastomosis-related complications while different strategies to overcome this problem have …

Spectral organ fingerprints for machine learning-based intraoperative tissue classification with hyperspectral imaging in a porcine model

A Studier-Fischer, S Seidlitz, J Sellner, B Özdemir… - Scientific Reports, 2022‏ - nature.com
Visual discrimination of tissue during surgery can be challenging since different tissues
appear similar to the human eye. Hyperspectral imaging (HSI) removes this limitation by …

[HTML][HTML] Hyperspectral imaging for the evaluation of microcirculatory tissue oxygenation and perfusion quality in haemorrhagic shock: a porcine study

M Dietrich, B Oezdemir, D Gruneberg, C Petersen… - Biomedicines, 2021‏ - mdpi.com
Background: The ultimate goal of haemodynamic therapy is to improve microcirculatory
tissue and organ perfusion. Hyperspectral imaging (HSI) has the potential to enable …

Short-term Outcomes of Different Techniques for Gastric Ischemic Preconditioning Before Esophagectomy: A Network Meta-analysis

A Aiolfi, D Bona, G Bonitta, L Bonavina - Annals of Surgery, 2024‏ - journals.lww.com
Background: Ischemia at the anastomotic site plays a critical role determinant in the
development of anastomosis-related complications after esophagectomy. Gastric ischemic …

[HTML][HTML] Optimization of anastomotic technique and gastric conduit perfusion with hyperspectral imaging and machine learning in an experimental model for minimally …

F Nickel, A Studier-Fischer, B Özdemir… - European Journal of …, 2025‏ - Elsevier
Introduction Esophagectomy is the mainstay of esophageal cancer treatment, but
anastomotic insufficiency related morbidity and mortality remain challenging for patient …

[HTML][HTML] ICG-augmented hyperspectral imaging for visualization of intestinal perfusion compared to conventional ICG fluorescence imaging: an experimental study

A Studier-Fischer, FM Schwab, M Rees… - … Journal of Surgery, 2023‏ - journals.lww.com
Background: Small bowel malperfusion (SBM) can cause high morbidity and severe surgical
consequences. However, there is no standardized objective measuring tool for the …

Spectral organ fingerprints for intraoperative tissue classification with hyperspectral imaging

A Studier-Fischer, S Seidlitz, J Sellner, M Wiesenfarth… - bioRxiv, 2021‏ - biorxiv.org
Visual discrimination of tissue during surgery can be challenging since different tissues
appear similar to the human eye. Hyperspectral imaging (HSI) removes this limitation by …

Künstliche Intelligenz und hyperspektrale Bildgebung zur bildgestützten Assistenz in der minimal-invasiven Chirurgie

C Chalopin, F Nickel, A Pfahl, H Köhler, M Maktabi… - Die Chirurgie, 2022‏ - Springer
Zusammenfassung Hintergrund Intraoperative Bildgebung unterstützt Chirurgen bei minimal-
invasiven Eingriffen. Die hyperspektrale Bildgebung („hyperspectral imaging “, HSI) ist ein …