Aweeda, Marina

AbstractPurposeMultidisciplinary tumor boards (TB) are the standard for discussing complex head and neck cancer cases. During TB, imaging and microscopic pathology is reviewed, but there is typically no visualization of the resected cancer.MethodsA pilot study was conducted to investigate the utility of visual pathology reports at weekly TB for 10 consecutive weeks. Faculty‐level participants completed a pre‐survey and post‐survey to assess understanding of resected cancer specimens.ResultsProviders (n = 25) across seven medical specialties completed pre‐survey and post‐survey. Following intervention, providers reported significant improvement in understanding of anatomic orientation of the specimen and sites of margin sampling (mean 47.4–96.1, p < 0.001), ability to locate the site of a positive margin (mean 69.5–91.1, p < 0.001), and confidence in treatment plans created (mean 69.5–89.2, p < 0.001) with the addition of visual pathology reports.ConclusionsVisual pathology reports improve provider understanding of resected cancer specimens at multidisciplinary TB.

AbstractDue to the anatomic complexity of the head and neck and variable proximity between laboratory and operating room (OR), effective communication during frozen section analysis (FSA) between surgeons and pathologists is challenging. This proof‐of‐concept study investigates an augmented reality (AR) protocol that allows pathologists to virtually join the OR from the laboratory. Head and neck cancer specimens were scanned ex vivo using a 3‐dimensional scanner and uploaded into an AR platform. Eight head and neck specimens were discussed by surgeons and pathologists in an AR environment. AR‐guided intraoperative consultation was used for specimen orientation and discussion of FSA margin sampling sites. One patient had positive initial margins on FSA and was re‐resected to negative final margins. AR‐guided FSA is possible and allows pathologists to join the operating from any location for intraoperative discussion.