Medical Oncology Approach to Breast, Lung, Gastrointestinal, and Genitourinary Cancers

In the difficult road of cancer diagnosis, a knowledgeable expert’s touch might be the right step from hesitation to getting better. Dr. Manish K. Singhal, Medical Oncologist, a pioneer in cancer care worldwide and the first Indian to secure the number one world ranking in the ESMO examination, delivers systemic therapies of international standards.

At Yashoda Medicity Ghaziabad, Dr. Manish K. Singhal, Leading Medical Oncologist in Delhi NCR, is among the top oncologists who turn their international training experiences at Oxford and Karmanos, along with a caring approach, into offering patients hope and healing even in the face of very serious cancers.

The Role of Medical Oncology in Modern Cancer Care

Medical oncology forms the basis of systemic cancer treatment and is primarily concerned with using drugs to kill cancer cells spread all over the body. It thus differs from more local treatments, such as surgery in that medical oncologists employ chemotherapy, immunotherapy, and targeted therapies to get to cells that may have already migrated. At Yashoda Medicity, the method is naturally multidisciplinary.

A medical oncologist is like a “quarterback” on the cancer team, communicating with surgeons, radiation oncologists, pathologists, and dietitians. It is through teamwork that the patient’s entire condition will be addressed biologically, nutritionally, and with pain management.

Targeted Medical Oncology for Breast Cancer

The treatment of breast cancer has broadened and outgrown the simple “one size fits all” method. A medical oncologist decides on treatment based on the tumor’s genetic characteristics.

• Hormone Therapy: Mainly for ER-positive cancers, positive cancers where hormone blockers are used to stop the cancer cells from getting growth fuel.
• Targeted Therapy: Medication that targets specific proteins, such as HER2.
• Systemic Chemotherapy: Chemotherapy is given to tumors to make the tumor smaller for surgery (neoadjuvant) or to stop the cancer from coming back after surgery (adjuvant).

Targeted Medical Oncology for Lung Cancer

Lung cancer treatment has been completely transformed with genomic profiling. A Medical Oncologist in Yashoda Medicity would guide and advise a patient through molecular testing that helps to detect the specific mutations (such as EGFR, ALK, or ROS1) responsible for tumor growth.

• Targeted Therapies: When talking about targeted therapies, instead of traditional chemotherapy, Dr. Manish K. Singhal employs small molecule inhibitors that act locally in the cancer cells and inhibit their growth signals. This approach usually yields higher results at a much lower side effect rate.
• Immunotherapy: Immunotherapy innovations help the patient’s immune system to recognize and kill the cancer cells by using “checkpoint inhibitors” (PD, 1/PD, L1 inhibitors). It is widely used to treat advanced Non, Small Cell Lung Cancer (NSCLC) nowadays.
• Combination Protocols: For Small Cell Lung Cancer (SCLC) and other aggressive forms, systemic chemotherapy is often combined with immunotherapy to widen the survival possibility to the maximum extent.

Targeted Medical Oncology for Gastrointestinal Cancer

Gastrointestinal cancers that arise from the esophagus, stomach, liver and colon are among the cancers that require a thorough and delicate handling. Leading Medical Oncologist, Dr. Manish K. Singhal, goes as far as stating: “first precision” when referring to a method of managing such highly complex types of cancer.

• HER2, Targeted Therapy: Similar to breast cancer, a subset of gastric (stomach) cancers is HER2, positive. Dr. Manish K. Singhal infuses the patients with monoclonal antibodies to fight those particular cancer subtypes.
• Anti, Angiogenesis Therapy: It is a strategy of using drugs to “starve” the tumor by blocking the development of new blood vessels, a method that is very common in the treatment of colorectal and liver cancers.
• Neoadjuvant Systemic Therapy: Using revolutionary medical combinations before surgery, the cancer specialists at Yashoda Medicity aim to reduce the size of large GI tumors, enabling surgeons to resect them more easily and increasing the likelihood of complete healing.

Targeted Medical Oncology for Genitourinary Cancer

Genitourinary cancers (prostate, kidney, and bladder) are among those cancer types that respond extremely well to treatments affecting systemic and hormonal environments. As a renowned Medical Oncologist at Yashoda Medicity Ghaziabad, Dr. Manish K. Singhal is continually updating himself with the latest global protocols for these conditions:

• Next, Generation Hormonal Therapy: In the case of prostate cancer, the goal is to prevent cancer from getting any androgen (male hormone), which is the source of its growth, by using the latest oral and injectable therapies.
• Checkpoint Inhibition for Bladder Cancer: Immunotherapy has opened up new ways of treating urothelial (bladder) carcinoma, particularly in patients who are not eligible for conventional cisplatin-based chemotherapy.
• Tyrosine Kinase Inhibitors (TKIs): Targeting TKIs in kidney cancer (Renal Cell Carcinoma) are used to shut down certain proteins that cancer cells use to grow and divide.

Managing Side Effects and Survivorship

One of the key duties of a Medical Oncologist at Yashoda Medicity is to manage treatment-related side effects and alleviate patients’ suffering. Modern cancer care focuses not only on destroying the tumor but also on keeping the patient alive and well. Hence, it is:

Nausea Management: Using the latest generation antiemetics to counteract nausea. Fatigue & Pain Guarding: Coming up with a proper pain management plan in collaboration with palliative care experts. Psychosocial Support: Helping patients deal with the emotional burden through social workers and counselors.

Conclusion: Excellence in Cancer Care at Yashoda Medicity

Deciding which doctor you will see is the most crucial step in a patient’s recovery. Dr. Manish K. Singhal, MD, Medical Oncologist, carries academic glory from AIIMS and clinical experience around the world right to the center of Delhi NCR. At Yashoda Medicity, patients not only get treatment; they also receive a personalized health plan based on the latest evidence, evidence-based medicine, and a caring multidisciplinary team.