Tongue Cancer

Overview

Tongue cancer is a type of head and neck cancer that develops when abnormal cells grow uncontrollably in the tissues of the tongue. It may occur on the front portion of the tongue (oral tongue) or at the base of the tongue, which is part of the throat (oropharynx). Early tongue cancer often appears as a persistent ulcer, lump, or tongue lesion that does not heal. If left untreated, it can spread to nearby lymph nodes and other parts of the body.

Early diagnosis and timely tongue cancer treatment are essential to preserve speech, swallowing, and overall quality of life. Treatment may include surgery, radiation therapy, chemotherapy, targeted therapy, or a combination of these approaches, depending on the stage and location of the cancer.

At Sarvodaya Hospital, our experienced surgical oncologists, head and neck cancer specialists, radiation oncologists, and multidisciplinary cancer team provide advanced oral cancer treatment using modern diagnostic technology and personalised treatment plans.

Symptoms of Tongue Cancer

• Persistent tongue ulcer
• Non-healing tongue lesion
• A lump or thickened area on the tongue
• Pain while swallowing
• Difficulty chewing
• Difficulty speaking
• Persistent mouth pain
• Ear pain
• Bleeding from the tongue
• White or red patches inside the mouth
• Swollen lymph nodes in the neck

Causes of Tongue Cancer

• Tobacco smoking
• Tobacco chewing
• Excessive alcohol consumption
• Human papillomavirus (HPV) infection
• Poor oral hygiene
• Chronic irritation
• Family history of cancer
• Weakened immune system

Risk Factors for Tongue Cancer

Several lifestyle and medical factors increase the likelihood of developing tongue cancer.

• Tobacco Use: Smoking and chewing tobacco are the leading risk factors for tongue and oral cancers.
• Alcohol Consumption: Heavy alcohol intake significantly increases cancer risk, particularly when combined with tobacco use.
• Human Papillomavirus (HPV): Certain HPV infections are associated with cancers involving the base of the tongue and throat.
• Poor Oral Hygiene: Chronic dental problems and long-standing irritation may contribute to cancer development.
• Increasing Age: The risk of tongue cancer rises with advancing age, although younger adults may also be affected.

Diagnosis of Tongue Cancer

Early diagnosis helps determine the extent of the disease and guides personalised treatment planning.

• Clinical Oral Examination: Doctors examine the tongue, mouth, throat, and neck for suspicious lesions and enlarged lymph nodes.
• Biopsy: A tissue biopsy confirms the diagnosis by examining abnormal cells under a microscope.
• CT Scan: CT imaging evaluates tumour size, nearby tissue involvement, and lymph node enlargement.
• MRI Scan: MRI provides detailed images of the tongue, surrounding soft tissues, and deeper tumour extension.
• PET-CT Scan: PET-CT helps detect cancer spread and assists with accurate staging and treatment planning.
• Endoscopy: Endoscopic examination allows evaluation of the throat, voice box, and nearby structures when required.

Treatment Options & Technology for Tongue Cancer

Tongue cancer treatment is individualised according to the tumour stage, location, and overall health of the patient.

• Tongue Cancer Surgery: Surgical removal of the tumour is often the primary treatment for early and localised tongue cancers.
• Neck Dissection Surgery: Removal of affected lymph nodes may be recommended if cancer has spread to the neck.
• Radiation Therapy: High-precision radiation targets cancer cells while preserving surrounding healthy tissues as much as possible.
• Chemotherapy: Chemotherapy may be combined with radiation therapy or used for advanced disease.
• Targeted Therapy and Immunotherapy: Selected patients benefit from advanced medicines that target cancer cells or strengthen the immune response.
• Reconstructive and Rehabilitation Care: Reconstructive surgery, speech therapy, and swallowing rehabilitation help restore function after treatment.
• Advanced Oncology Technology: PET-CT, MRI, CT Scan, High-Definition Endoscopy, Image-Guided Biopsy, Robotic Surgery (where appropriate), and Precision Radiation Therapy support accurate diagnosis and advanced tongue tumour treatment.

Benefits of Early Tongue Cancer Treatment

Early diagnosis offers the best opportunity for successful treatment and functional recovery.

• Improves Cure Rates: Early-stage tongue cancers have a significantly higher chance of successful treatment.
• Preserves Speech and Swallowing: Smaller tumours often require less extensive surgery, helping maintain normal function.
• Reduces Cancer Spread: Prompt treatment lowers the risk of lymph node involvement and distant metastasis.
• Allows Less Extensive Treatment: Early intervention may reduce the need for complex surgery and intensive therapies.
• Enhances Quality of Life: Timely treatment supports better long-term speech, nutrition, and overall well-being.

Complications if Left Untreated

Untreated tongue cancer may lead to serious complications.

• Difficulty swallowing
• Difficulty speaking
• Persistent pain
• Bleeding
• Malnutrition
• Spread to lymph nodes
• Metastasis to distant organs
• Reduced quality of life

When Should You See a Doctor for Tongue Cancer?

Consult a specialist if you notice:

• A tongue ulcer lasting more than two weeks
• A persistent tongue lump or lesion
• Difficulty swallowing
• Persistent mouth pain
• White or red patches inside the mouth
• Unexplained bleeding from the tongue
• Swelling in the neck

Prevention & Lifestyle Modifications for Tongue Cancer

Healthy lifestyle habits can help reduce the risk of tongue cancer.

• Avoid Tobacco Products: Stopping smoking and tobacco chewing significantly lowers the risk of oral cancers.
• Limit Alcohol Consumption: Reducing alcohol intake helps decrease the risk of tongue and mouth cancers.
• Maintain Good Oral Hygiene: Regular dental care supports oral health and reduces chronic irritation.
• Attend Regular Dental Check-ups: Routine oral examinations help detect suspicious lesions early.
• Eat a Healthy Diet: A balanced diet rich in fruits and vegetables supports overall health and may help reduce cancer risk.

Pre–Post Treatment Care

Pre-Treatment

• Oncology consultation
• Oral examination and biopsy
• CT, MRI, or PET-CT imaging
• Multidisciplinary treatment planning

Post-Treatment

• Regular oncology follow-up
• Speech and swallowing rehabilitation
• Nutritional counselling
• Oral hygiene support
• Long-term surveillance for recurrence