Innovative CT Scan Technique Could Improve Prognosis and Treatments for Head and Neck Cancers

Cancers Occurring in the Mouth, Nose, and Throat Are on the Rise in the US, specially in Younger People. About 60,000 new cases are diagnosed Every year, with one in five cases Occurring in People Younger than 55, According to the American Cancer Society. The New Study Provides insights that may eventually help oncologists Better predict How the Disease will respond to certain therapies, Leading to Improved Survival Outcomes for Patients.

The Findings Were Recently Published in the Journal Scientific Reports. The Team of Researchers from the University of Maryland School of Medicine (UMSOM) Department of Radiation Oncology and the University of Maryland Marlene and Stewart Greenebaum Comprehensive Cancer Center (UMGCCC) Analyzed The Pre-Treatment Ct Scans of Patients with Head and Neck Squamous Cardinoma (HNSCC) To locate radiomic biomarkers that can be used to predict the aggressiveness of the disease and its response to treatment.

CT Scans are the Standard Pre-Treatment Diagnostic Tool for Patients with Hnscc and Are Used by Oncologists to Create Individualized Treatment Plans. In this Study, Researchers Took A Closer Look at the Data ColleCted by these Scans in 203 Patients from UMGCCC and 77 Patients from the MD Anderson Cancer Center Dating Back to 2003.

Using Radiomics, Advanced Mathematical and Statistical AlgorithmsThey identified tumor features that are not otherwise visible to the human eye. These Biomarkers Were Then Used to Development Predictive Models for Treatment, Focusing on the Likeliod of Progression-Free Survival after Treatment. Researchers Concluded That the identification of these radiomic biomarkers OFFERS VALUABLE INSIGHTS INTO WHO WILL BE MOST LIKELY TO BENEFIT FROIN FROIN TREATMENTS.

“Integrating Prognostic and Predictive Biomarkers Into Clinical Care Could Help To Provide More Targeted Therapies, Leading to Improved Survival Outcomes for Patients,” Said the Study’s Senior Author, Law Ren, Ph.D. In the Department of Radiation Oncology at UMSOM. “The Findings From This Study Pave the Way for Future Investigations Through Larger Clinical Trials To Further Evaluate The Clinical Efffics of Radiomics Biomarkers for Progression-Free Survival Prediction in Hnscc Patients.”

Reduction Advancements in Surgical Techniques and Other Therapies, The 5-Year Survival Rate for Hnscc Remains Around 50 Percent. Tobacco Smoking and Alcohol Consumption Significantly Increase the Risk of HNSCC, as well as the certain Strains of Human Papillomavirus (HPV).

Typical Treatment for These Cancers May Include Surgially Removing The Tumor, Administering Radiation to the Affected Area, Or Giving The Patient A Regime of Chemotherapy, Immunotherapy, or the Combination of Therapies. These treatments can cause potentially permanent side effects impacting the patient’s ability to See, Swallow, or Speak. Researchers Found That the Use of Radiomic Biomarkers in Treatment Planning May Allow Oncologists to Recommend Less Invasive Treatment Protocols, Therefore Reducing The Risk of Lasting Side Effects.

“This Research is Reflective Of Our Goal at UMGCCC to Improve Outcomes and Reduce Side Effects for Patients with Hnscc and other forms of cancer,” Said William F. Regine, MD, The Isadore and Fannie Schneider Foxman Teacher and Chair of the University of Maryland Department of Radiation Oncology. “Exacting Imaging Biomarkers from Standard-Of-Care Ct Scans Offices A Noninvasive Approach Without AddiThe Costs To Patients.”

“Our Institute for Genome Sciences Team Played a crucial roller in this Study by Helping to Acquire The Clinical Data Necessary for Analysis, Well As Evaluating and Validating The Obtained Results,” Said Daria Gaykalova, PH.D. Igs. “We are proud to contribute to Research in Head and Neck and Other Forms of Cancer to Learn More About Causes and Treatments.”

In future studies, researchers hope to gain a Better Understanding of these Imaging Biomarkers and Their Underlying Meaning and Validate Their Findings in Data from other institutions. This Research Will Need To Be Completed Before A Prospective Clinical Trial Could Be Offered To Patients For Treatment Intervention Based on the Imaging Biomarkers and Prognosis Prediction. Example, Patients with Imaging Biomarkers Associated with Less Aggressive Disease Might Be Offered A DECREASED RADIATION PROTOCOL.

“While Prelimary, This Study Offers A Promising Path Forward to Learn About Novel Predictors of Response and To Develop to Non-Invasive Tool To Personalize Different Treatment Options for Head and Neck Cancers,” Said Taofeek K. Ownikoko, MD, Ph.D. of UMGCCC and the Marlene and Stewart Greenebaum distinguishes Professor of Oncology at UmSom.