Colorectal cancer has emerged as a significant public health threat globally, ranking as the third most common cancer and the second leading cause of cancer-related deaths. A recent study from Continental Hospitals in Hyderabad highlights alarming trends regarding the incidence of colorectal cancer in India, particularly affecting younger demographics.
Colorectal cancer originates in the colon or rectum and is typically characterized by the development of polyps that can turn cancerous if not detected early. Traditionally, this type of cancer has predominantly affected individuals aged 50 and above; however, recent trends indicate a concerning increase in diagnoses among people in their 30s and 40s.
The study conducted at Continental Hospitals found that approximately 28.03% of men and 21.15% of women who underwent screening colonoscopy had pre-cancerous lesions. Overall, 25.27% of all patients screened were found to have these lesions, which, if left untreated, pose a high risk of progressing to colorectal cancer.
Over the past three years, the hospital has screened thousands of patients guided by established Colorectal Cancer (CRC) recommendations. This early detection has led to the identification of 33 cases of colon and rectal cancers among those screened, emphasizing the critical need for preventive measures.
Dr. Guru N Reddy, the primary author of the study and founder of Continental Hospitals, advocates for enhanced screening strategies. He emphasizes that individuals aged 45 and above should undergo routine screening colonoscopies, as early detection significantly increases the chances of successful treatment. The study found that educational efforts alongside these screenings led to the identification and removal of pre-cancerous polyps in about 25% of participants.
The rising incidence of colorectal cancer in younger populations in India is a pressing public health issue that necessitates immediate intervention. Engaging in preventive strategies, implementing routine screenings, and raising awareness about colorectal health are vital steps in combating this growing threat. With proper attention, we can improve outcomes and reduce mortality associated with colorectal cancer across all ages.
-Raja Aditya
