Surgical oncologists are medical experts in the field of medicine who specialize in surgery to treat cancer. The experts used to detect cancerous tumors or malignant growths and tactfully remove them. These doctors also examine if the cancer has spread to further body parts.
Armed with expertise, precision, and compassion, these specialists play an important role in diagnosing, treating, and managing cancer of various forms. For effective cancer treatment in North Bengal, reach out to the most trusted surgical oncologist in Siliguri.
Surgery is one of the most common treatments (primary care) for cancer.Reasons for surgery are many, such as to rule out staging through biopsy, malignant tumor removal, palliative surgery to help relieve symptoms, etc. More often surgery is done in combination with radiation therapy, chemotherapy, immunotherapy, targeted therapy, and other cancer treatment.
Radiation therapy or chemotherapy may be given after or before the surgery to shrink the tumor, stop tumor return, cancer spread, etc. Surgery for cancer healing depends on the type, location, extremity of the tumor, and overall health of the patient. Plus, patients’ preferences are also taken into consideration. This cancer specialist also perform biopsies for cancer diagnosis and staging.
What do surgical oncologists do?
Surgery is operated by the oncologist who are specially trained in surgical oncology for diagnosing and treating cancer.
These oncologists may remove:
- Primary tumours
- Lymph nodes around the malignant tumours
- Metastatic tumours (spread from one part to other body parts, causing cancerous growths)
- Local/ regional tumours thatreturn
Surgical oncologists used to work with the cancer team that comprises medical oncologists, oncology nurses, radiologists, pathologists, and other health workers to provide cancer patients extensive health support and cancer care.
Experts are given cancer-specific surgery training, providing high-end surgical management of cancer. They have extensive knowledge of cancer biology, tumour behaviour, and the latest surgical techniques to enhance treatment efficacy. For optimum cancer treatment, you might consult the leading surgical oncologist in Siliguri.
The sphere of surgical oncology is constantly evolving, navigated by technological improvements, innovative surgical techniques, and ongoing research endeavours.
Here are some cancer surgery types:
- Laser surgery. It uses beam light to treat cancer.
- Cryosurgery. It uses extreme cold produced by argon gas/liquid nitrogen to destroy cancerous cells.
- Electrosurgery. It uses electric current to remove, cut, or destroy cancerous tissue and manage bleeding.
- Debulking. It removes as much of a tumor as possible, ideal for ovarian cancer of the ovaries, uterus, fallopian tubes, and cervix.
- Diagnostic surgery. It helps detect whether cells are malignant, by removing a tissue sample for clinical evaluation.
- Supportive surgery. It helps patients get other treatments effectively, similar to palliative surgery.
- Robotic surgery. It’s robot-assisted surgery, a form of minimally invasive surgery.
- Reconstructive surgery. It includes the reconstruction of a body part after surgery, such as the breasts, and neck.
- Staging surgery. It helps the medical team with information about the extremity of the tumor and how far it progressed through the body.
- Tumor removal. It needs a larger incision/cut to remove/take out cancerous tumors.
Though their primary objective is to effectively remove cancerous tumors from the body while preserving as much healthy tissue and functionality they collaborate closely with medical oncologists and other cancer specialists such as radiation oncologists, and pathologists to develop comprehensive treatment plans to serve individual health to the utmost.