Overview
Onco surgery is a specialized branch of surgery focused on diagnosing, staging, and treating cancer through surgical interventions. It aims to remove cancerous tumors, prevent the spread of malignancies, and restore function to affected organs.

Common Conditions Treated

• Breast Cancer: Abnormal growth in breast tissue.
• Lung Cancer: Tumors in the lungs caused by smoking or environmental toxins.
• Colorectal Cancer: Cancer in the colon or rectum.
• Prostate Cancer: Malignancy in the prostate gland.
• Ovarian and Cervical Cancers: Affecting the female reproductive system.

Causes

• Genetic mutations, hereditary predisposition, or lifestyle factors.
• Environmental exposures to carcinogens like tobacco or radiation.
• Chronic inflammation or infections (e.g., HPV, Hepatitis B/C).

Treatments

• Curative Surgery: Complete removal of tumors and surrounding tissues.
• Palliative Surgery: Reduces symptoms and improves quality of life in advanced cases.
• Reconstructive Surgery: Restores appearance and functionality post-treatment.
• Minimally Invasive Techniques: Laparoscopic or robotic surgeries for precision and faster recovery.

Precautions

• Regular screenings for early detection of cancer.
• Adopt a healthy lifestyle with a balanced diet and exercise.
• Avoid smoking, alcohol, and exposure to known carcinogens.

Conclusion
Onco surgery plays a vital role in managing cancer, offering hope and better outcomes through advanced surgical techniques and personalized care.