Intraoral Ultra-High Frequency Ultrasound of Oral Soft Tissue Lesions

What this Trial Is About

Researchers are studying oral squamous cell carcinoma to evaluate the use of intraoral ultra-high frequency ultrasonography as a diagnostic tool. The goal is to improve visualization of oral soft tissue lesions beyond the mucosal surface, supporting clinical diagnosis with a minimally invasive, repeatable, and cost-effective imaging method. This study focuses on how this ultrasound technique may help assess tumor characteristics in the mouth. Participants diagnosed with oral squamous cell carcinoma and eligible for surgery will undergo an intraoral ultrasound scan using a 70 MHz frequency probe. This device is designed to measure tumor depth of invasion and thickness before surgery, providing detailed imaging of the oral soft tissues. The study involves only this experimental ultrasound procedure for patients meeting the criteria. During the study, participants will receive the ultrasound scan preoperatively to measure the depth of invasion of their tumor. Researchers will collect this measurement as the primary outcome to assess the ultrasound's diagnostic role. The study includes monitoring for safety and adherence, with participants followed until study completion. The total duration and follow-up specifics depend on each participant's surgical timeline and study protocols.

"Ultra-High Frequency intraOral UltraSonography of the TONgue" (HOUSTON)