Annekatrin Pfahl

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About

Annekatrin Pfahl is a surgical researcher whose work centers on advancing intraoperative imaging technologies, particularly hyperspectral imaging (HSI), to improve outcomes in gastrointestinal surgery. Her primary research areas include minimally invasive surgery, tissue perfusion assessment, and real-time optical diagnostics. Pfahl’s major contribution lies in pioneering the application of HSI during esophagectomy, as demonstrated in her 2024 pilot study on evaluating esophagogastric perfusion at anastomotic sites. This work introduced the TIVITA® Mini HSI system for minimally invasive surgery (HSI-MIS), offering a non-invasive, contactless method to capture comprehensive tissue data in real time—a critical advancement for reducing anastomotic leaks. With 9 citations, this study has quickly gained attention for its potential to transform intraoperative decision-making. Her 2021 review on intraoperative imaging for gastrointestinal procedures further underscores her expertise, synthesizing emerging optical techniques. Pfahl’s research bridges the gap between cutting-edge imaging technology and surgical practice, positioning her as a key figure in the evolution of precision surgery. Her work holds promise for enhancing patient safety and surgical outcomes in complex gastrointestinal procedures.