Advancements in Intraoperative Imaging for Enhanced Surgical Precision

Area of Science:

• Oncologic Surgery
• Medical Imaging
• Molecular Biology

Background:

• Targeted imaging agents and intraoperative guidance systems are transforming oncologic surgery.
• Precision tumor resection is crucial for reducing residual disease and improving patient outcomes.

Purpose of the Study:

• To examine the integration of cancer theranostics with advanced image-guided intraoperative imaging.
• To improve surgical precision, enhance targeted tissue removal, and spare vital structures.

Main Methods:

• Utilizing molecularly engineered probes (e.g., EGFR-targeted antibody, folate receptor alpha-targeting agent) for tumor margin delineation.
• Employing near-infrared (NIR) optical windows for enhanced sensitivity and spatial resolution.
• Integrating artificial intelligence (AI)-powered surgical navigation, multispectral cameras, and other advanced imaging systems.

Main Results:

• Molecular probes demonstrate high sensitivity and specificity in delineating tumor margins.
• Advanced imaging systems offer enhanced depth detection and dynamic visualization.
• AI and augmented reality refine image registration and quantitative analysis for actionable intraoperative feedback.

Conclusions:

• The synthesis of molecular targeting and advanced imaging addresses the need for complete tumor resection.
• Theranostic approaches show significant translational potential, advancing toward routine clinical practice.
• This integration represents a vital step forward in precision oncology, promising improved long-term patient outcomes.