Best Uro Oncologist Near Me

  How hormone therapy helps shrink tumors Hormone therapy can both shrink tumors and control their growth, but the result depends on the type of cancer and how the patient responds. Some cancers grow because they receive “fuel” from hormones like estrogen, progesterone, or testosterone. When doctors block these hormones or reduce their levels, cancer cells become weak and may stop multiplying. In many breast and prostate cancer patients, tumors shrink noticeably once hormone therapy begins. For example, medicines such as Tamoxifen, Aromatase inhibitors, or drugs that lower testosterone stop the cancer cells from getting the hormones they need. As a result, tumors reduce in size, pain decreases, and treatment such as surgery or radiation becomes easier and more effective. How hormone therapy controls cancer even without shrinking Shrinking is not the only purpose. In many cases, hormone therapy is used to control cancer, especially when it has spread or surgery is not possible. Inst...

  Testicular cancer can return after treatment, but the overall chances of cure remain very high, even in cases of recurrence. Most patients do extremely well after surgery, chemotherapy, or radiation, especially when guided by an experienced testicular cancer doctor Delhi . However, a small number of patients may develop cancer again months or years later. This can happen because a few microscopic cancer cells sometimes remain hidden in the body and start growing later. That’s why regular follow-up is a key part of testicular cancer care. Common Reasons Why Testicular Cancer Can Come Back Microscopic cancer cells may remain even after treatment. The cancer was at an advanced stage during the first diagnosis. Certain types, especially non-seminomas, may behave more aggressively. The patient missed follow-up scans or tumor marker tests. Some patients have risk factors like larger tumors or lymph node involvement. Signs and Tests That Help Detect Recurrence Early Persistent pain in ...

The immune system is our body’s natural defense mechanism that protects us from infections, viruses, and abnormal cells like cancer. It works through a network of white blood cells, mainly T cells, which detect and attack anything that seems harmful. However, cancer cells are clever — they can hide from the immune system by mimicking normal cells or producing signals that suppress immune activity. Immunotherapy helps overcome these barriers by training and empowering the immune system to identify and destroy cancer cells more effectively. Role of the Immune System The immune system recognizes harmful invaders through antigens , which are unique proteins found on the surface of cells. When a T cell detects abnormal antigens, it activates an immune response to kill the infected or damaged cell. Cancer cells often develop mechanisms to avoid detection — for example, by producing proteins that deactivate T cells or by creating an immune-suppressive environment around the tumor. Immunothera...

  Targeted therapy is a modern cancer treatment that focuses only on the cancer cells while protecting most healthy cells. Every cancer cell has certain changes or mistakes in its genes that make it grow and spread quickly. Targeted therapy finds these specific changes and blocks them, stopping the cancer from getting bigger or moving to other parts of the body. If you are looking for a Targeted Therapy Cancer Treatment Doctor Delhi , this approach is one of the most advanced options that many cancer specialists now recommend. Unlike chemotherapy, which attacks all fast-growing cells, targeted therapy goes straight to the main cause of cancer growth. Because of this focused action, it often has fewer side effects and helps patients recover better. This treatment brings new hope to many people by making cancer care more effective and comfortable. 2. How Targeted Therapy Fights Cancer Cells Targeted therapy controls or destroys cancer cells in different ways. Here’s how it works: Fi...

  Penile cancer is a rare type of cancer that affects the skin or tissues of the penis. Like many cancers, its symptoms can vary depending on the stage and location of the tumor. Among the most concerning signs reported by patients are pain and bleeding. While not all cases of penile cancer present with these symptoms initially, they are considered red flags that require immediate medical attention. Consulting a penile onco specialist NCR can help men understand these symptoms and get timely evaluation and treatment. Understanding when and why pain or bleeding occurs can help in early detection and prompt treatment. Causes of Pain and Bleeding in Penile Cancer Tumor Growth: As cancer grows, it can invade nerves and tissues in the penis, causing discomfort or persistent pain. This may be felt during urination, sexual activity, or even at rest. Ulceration: Some penile cancers develop into sores or ulcers that break the skin. These open areas can bleed easily, especially if irritat...

Adrenal cancer is a rare but serious cancer that starts in the adrenal glands, which produce essential hormones like cortisol, adrenaline, and aldosterone. These hormones control metabolism, blood pressure, and the body’s stress response. Consulting an experienced adrenal cancer doctor Delhi is important if any unusual symptoms appear, as early evaluation can significantly improve outcomes. The challenge is that adrenal cancer often shows no clear early symptoms. Fatigue, weight gain, high blood pressure, or unexplained mood changes may appear but are often overlooked or attributed to stress or lifestyle. Tumors are usually discovered accidentally during scans for unrelated issues, and by the time adrenal cancer is diagnosed, it may have already spread, making it potentially life-threatening if not treated promptly. Awareness of subtle signs is critical for better outcomes. Why Adrenal Cancer Becomes Dangerous Silent growth: Tumors in deep glands are hard to detect. Late diagnosis: ...