What are the Most common Anatomical Location of Tongue cancer?

The most common anatomical locations of tongue cancer are:

1. Lateral border (side) of the tongue (approximately 70-80% of cases)
2. Ventral surface (underside) of the tongue (around 10-20% of cases)
3. Tip of the tongue (around 5-10% of cases)
4. Dorsal surface (top) of the tongue (less than 5% of cases)
5. Base of the tongue (posterior one-third, near the throat, less than 5% of cases)

Tongue cancer often arises from the squamous cells covering the tongue’s surface, and the lateral border is the most common site due to various factors, including:

– Higher exposure to carcinogens (e.g., tobacco, alcohol)
– Increased friction and trauma
– Greater surface area

Keep in mind that these figures are approximate and may vary depending on the specific population and study. Early detection and treatment are crucial for improving outcomes in tongue cancer.