Please visit the external Boston University School of Medicine Cancer Clinical Trials website for information on current research studies in head and neck oncology.
The Center for Innovative Technology (OCIT) is led by Director Zimmern Wang, MD. (link to profile) The center is located in the Gilmore/Vines Building at 801 Albany Street, Suite 102 in Boston’s historic South End and consists of four rooms/offices with 1,800 square feet.
Early diagnosis of oral cancer using spectroscopic techniques
Our findings from animal models and patient studies are very encouraging. Now, we are continuing to work on this study to develop new tri-modal spectroscope (a combination of three spectroscopic techniques) and scattering imaging techniques. We expect that our new study will further improve the sensitivity and specificity of diagnosis. We will also explore the feasibility of using these new technologies for intraoperative guidance of tumor surgery and for prediction of the treatment efficacy with cancer chemoprevention.
New chemoprevention strategy for head and neck cancers
Our previous studies have indicated the effectiveness of selective microvascular targeting with a 585 pulsed dye laser (PDL) for tumor inhibition with no damage to neighboring tissue. Importantly, PDL is capable of providing a synergic effect with some routine chemopreventive agents (i.e., retinoic acid) via its ability to selectively destroy existing microvasculature in targeted tissue. In our preliminary studies, a combination of PDL and chemoprevention called laser “photo-chemoprevention,” enabled us to significantly reduce the dose of the chemical agent without sacrificing its efficacy for inhibition of tumor growth. We also are testing a new approach for cancer chemoprevention with less systemic toxicity by topically delivering the agent with polymer “biofilm.” Our long-term goal is to develop new and effective treatment with fewer side effects for chemoprevention or early treatment of cancers.
Novel and less invasive approach for head neck surgery
Download the research study on pediatric patients with laryngeal papillomatosis (PDF).
The Center for Voice and Swallowing Research is led by Director Susan Langmore, PhD, CCC-SLP, BRS-S and is located on the fourth floor of the FGH Building, with a clinic in the first floor of the Moakley Building at Boston Medical Center.
For more information on this research, please visit the Center for Voice and Swallowing website.