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Surgical Oncologist
Artemis Health Institute , Gurgaon, India13 Years of experience
Speaks: English
The conditions that Dr. Raja Tewari treats are listed below:
The goal of breast cancer surgery is to excise the tumor and a portion of the surrounding tissues while conserving the breast. Breast cancer surgery methods may vary in the amount of breast tissue which is removed with the tumor. This depends on the overall tumor location, how far it has spread, as well as one’s personal feelings. The surgeons also remove some lymph nodes under this arm so that these can be removed. This helps your doctor to plan your treatment.
There are around 200 different types of cancer and all these can cause different symptoms. The symptoms are often linked to some cancer types. The signs could also be general, including weight loss, fatigue, and unexplained pain. Cancer can produce the below-listed conditions However, symptoms might vary from person to person. Every condition has its symptoms:
The operating hours of Dr Raja Tewari is 11 am to 6 pm (Monday to Saturday), The doctor does not see patients on Sunday.
Dr Raja Tewari performs a wide variety of procedures for cancer treatment. Some of these are
The surgeon assesses the condition of the patient before performing any procedure to understand the risk associated with the procedure. The neurologist is popular for their high success rate and patient-centric approach which helps fast recovery of the patient. With vast experience in performing even the most complex cases with high precision and accuracy, the doctor follows medical protocols. Cancer surgery is done using two techniques - open surgery and minimally invasive surgery. Open surgery involves making an incision to remove the cancerous tissues. Some adjacent healthy tissues are also extracted in this process. There are several techniques available for minimally invasive surgery, such as cryosurgery, robotic surgery, laparoscopy, cryosurgery, and laser surgery.
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A surgical oncologist is a general surgeon with training in various procedures for diagnosing or removing cancerous growths. The common procedures performed by a surgical oncologist are biopsy and surgery for the removal of cancerous growth. Surgical oncologists can also perform surgeries to determine the areas cancer has spread. In some circumstances, surgical oncologists might also perform preventive surgery. In some cases, you may have surgery and get additional treatments like chemotherapy or radiation. In such cases, surgical oncologists are an important part of the patient’s cancer care team.
A surgical oncologist can suggest or perform a variety of diagnostic tests including:
Most cancer patients undergo a biopsy to remove a sample of tissues from a body part for examination by a pathologist so that cancer can be diagnosed.
If your primary doctor suspects cancer, he will refer you to a surgical oncologist for the diagnosis of the condition. The surgical oncologist evaluates the symptoms and analyses the test report to find out if you have cancer. In the below-listed situations, you must seek assistance from a surgical oncologist: