Immunotherapy represents one of the most groundbreaking advancements in medical oncology over the last decade. Unlike traditional treatments that directly attack cancer cells, immunotherapy strengthens the patient’s own immune system to recognize, target, and destroy cancer cells effectively.
Understanding Immunotherapy
Under normal conditions, the immune system detects and eliminates abnormal cells. However, cancer cells frequently develop stealth signals—such as the PD-1/PD-L1 pathway—that fool T-cells into ignoring the tumor. Under the care of Dr. Amit Saklani (MBBS, MD, DM Medical Oncology) in Jalandhar, advanced immunotherapy protocols remove these biological blindfolds, enabling your immune system to launch a targeted attack against tumors.
How Immunotherapy Works
Immunotherapy utilizes specialized biological medications to train and strengthen immune defenses. Major categories include:
- Immune Checkpoint Inhibitors: Medications (e.g. Pembrolizumab, Nivolumab, Atezolizumab) that block PD-1 or PD-L1 proteins, preventing cancer cells from hiding from immune T-cells.
- Monoclonal Antibodies: Laboratory-engineered proteins that bind to specific antigens on cancer cell surfaces, marking them for immune destruction.
- Targeted Biologics: Immunomodulatory drugs that enhance overall immune responsiveness against advanced malignancies.
- Combination Immunotherapy: Pairing immunotherapy with chemotherapy or targeted drugs to achieve superior tumor shrinkage.
PD-L1 Biomarker Testing & Precision Selection
Dr. Amit Saklani performs immunohistochemistry (IHC) testing for PD-L1 expression and Tumor Mutational Burden (TMB) prior to treatment to ensure that immunotherapy is precisely suited to your specific tumor genetics.
Key Advantages of Immunotherapy
- Long-Lasting Protection ("Immune Memory"): The immune system remembers cancer cells, providing durable protection against tumor recurrence long after treatment ends.
- High Precision & Lower Toxicity: Because it relies on natural immune mechanisms, it spares healthy tissue and avoids many classic chemotherapy side effects like severe hair loss.
- Effective for Advanced & Refractory Cancers: Provides dramatic responses in patients whose cancers did not respond to standard chemotherapy.
Cancers Treated with Immunotherapy in Jalandhar
Dr. Saklani administers immunotherapy for several advanced solid and blood cancers, including:
- Non-Small Cell Lung Cancer
- Malignant Melanoma & Skin Cancers
- Kidney (Renal Cell) Carcinoma
- Bladder & Urothelial Cancers
- Head & Neck Squamous Cell Cancers
- Triple-Negative Breast Cancer
- Colorectal Cancer (MSI-High)
- Hodgkin & Non-Hodgkin Lymphoma
Immunotherapy Care at Patel Hospital Jalandhar
Immunotherapy infusions are safely administered at the day-care oncology unit at Patel Hospital, Civil Lines Jalandhar, backed by comprehensive monitoring for immune-related adverse events (irAEs) to ensure absolute patient safety throughout the treatment journey.
