Oncologist treatment services in dwarka

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The overarching field of oncology has a number of ways to diagnose and treat cancer. Medical oncology often uses chemotherapy drugs to attack the cancer, while radiation oncology relies on various forms of radiation therapy. Hematology-oncology treats blood cancers. Dermatology, interventional pulmonology and other fields of medicine may also be involved in the process.

Oncologist treatment services in dwarka

Surgical oncology is the field of cancer care that focuses on surgery to diagnose, stage and treat cancer, and to manage some cancer-related symptoms. Surgical oncologists at Cancer Treatment Centers of America® (CTCA) work on a multidisciplinary team of physicians and clinicians to combine surgery with other therapies and procedures required by the patient’s comprehensive plan.

Oncologist treatment services in dwarka

Our surgeons and surgical oncology teams at CTCA® have years of experience in performing surgical procedures for many types of cancer, including advanced and complex tumors. Our patient care also includes the use of palliative surgeries to control pain, increase your comfort level and improve your quality of life.

Oncologist treatment services in dwarka

Our surgical oncologists take the time to discuss with each patient the diagnosis and treatment options available to them, answering their questions and concerns. The surgical oncologists will work with the other team members—including nutritionists, rehabilitation therapists and naturopathic providers—to anticipate and manage side effects of surgery.

Oncologist treatment services in dwarka

Whether you are a candidate for surgery depends on factors such as the type, size, location, grade and stage of the tumor, as well as general health factors such as your age, physical fitness and any coexisting medical conditions you may have.

Oncologist treatment services in dwarka

What is the goal of surgical oncology?

Oncologist treatment services in dwarka

There are many reasons someone with or suspected of having cancer may undergo surgery. Surgical oncology may be used to:

Oncologist treatment services in dwarka

• Diagnose cancer (diagnostic surgery or biopsy)
• Remove a tumor or a portion of the cancer (curative or debulking surgery)
• Oncologist treatment services in dwarka
• Determine where the cancer is located, whether it has spread and whether it is affecting the functions of other organs (staging surgery)
• Oncologist treatment services in dwarka
• Remove body tissue that may become cancerous (preventive surgery)
• Oncologist treatment services in dwarka
• Support other types of treatment, such as installing an infusion port (supportive surgery)
• Oncologist treatment services in dwarka
• Restore the body's appearance or function (reconstructive surgery)
• Relieve side effects (palliative surgery)
• Oncologist treatment services in dwarka

How is cancer surgery performed?

Oncologist treatment services in dwarka

There are two primary types of cancer surgery: open surgery and minimally invasive surgery.

Oncologist treatment services in dwarka

In open surgery, the surgical oncologist will make a large incision, usually to remove all or part of a tumor and some of the surrounding healthy tissue (margins).

Oncologist treatment services in dwarka

Minimally invasive surgical techniques may involve:

Oncologist treatment services in dwarka

• Laparoscopy: A surgical oncologist will make a few small incisions and insert a laparoscope—a thin tube with a tiny camera attached to it—into one of the incisions to capture an interior image, while inserting surgical tools into the other incisions to excise malignancies and surrounding tissue.
• Oncologist treatment services in dwarka
• Laser surgery: The surgeon will use a narrow beam of high-intensity light to remove a tumor.
• Oncologist treatment services in dwarka
• Cryosurgery: The surgeon will use liquid nitrogen to freeze and kill cancer cells.
• Oncologist treatment services in dwarka
• Robotic surgery: This surgery is similar to a laparoscopic surgery. However, instead of manipulating surgical tools by hand, the surgeon uses a computer console to operate the robotic tools.
• Oncologist treatment services in dwarka

Other procedures, such as endoscopies, embolization, Mohs micrographic surgery and pleuroscopies, may be performed by non-surgeons, including dermatologists, radiation oncologists and interventional pulmonologists, depending on the procedure.

Oncologist treatment services in dwarka

Non-surgical treatments may take place before surgery (neoadjuvant therapy) or after surgery (adjuvant therapy) to help prevent cancer growth, metastasis or recurrence. The treatments may include chemotherapy, radiation therapy or hormone therapy.

Oncologist treatment services in dwarka

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