AIIMS Delhi Introduces AI-Based System to Improve Early Detection of Oral Cancer

The All India Institute of Medical Sciences (AIIMS), Delhi, has introduced an Artificial Intelligence (AI)-powered screening system to assist doctors in the early detection of oral cancer. The initiative aims to improve diagnosis, particularly in high-risk patients, by enabling quicker identification of suspicious lesions and facilitating timely treatment.

Medical experts say oral cancer remains one of the most common cancers in India, with tobacco consumption, smoking and excessive alcohol use among the leading risk factors. Early diagnosis significantly improves treatment outcomes and survival rates, making AI-assisted screening an important advancement in preventive healthcare.

The AI-based system analyzes oral images to identify abnormalities that may require further clinical examination. It is designed to support healthcare professionals by acting as a decision-support tool rather than replacing conventional medical diagnosis. Doctors will continue to verify all findings through clinical evaluation and additional diagnostic tests where necessary.

Healthcare specialists believe artificial intelligence can help reduce diagnostic delays, particularly in primary healthcare settings where access to specialists may be limited. By identifying high-risk cases earlier, patients can be referred for timely biopsy and treatment before the disease progresses.

The initiative also reflects India’s growing adoption of digital technologies in healthcare. AI is increasingly being used in radiology, pathology, ophthalmology and cancer screening to improve diagnostic accuracy, streamline workflows and enhance patient care.

Public health experts note that awareness remains equally important. Regular oral examinations, avoiding tobacco products, maintaining good oral hygiene and seeking medical advice for persistent mouth ulcers or lesions are essential preventive measures against oral cancer.

AIIMS Delhi plans to continue evaluating the performance of the technology while exploring its integration into broader cancer screening programmes. Researchers believe such innovations can strengthen early detection efforts and support India’s long-term cancer control strategy.

The adoption of AI-assisted oral cancer screening highlights the growing role of technology in modern medicine. As digital healthcare solutions continue to evolve, innovations like these are expected to improve early diagnosis, enhance treatment outcomes and expand access to quality healthcare services.