Best Cancer Hospital in Meerut

Modern neuro-oncology has been transformed by CyberKnife Radiosurgery for Astrocytoma, offering precision, minimally invasive care, and rapid recovery for patients with both newly diagnosed and recurrent brain tumors. With advances like the CyberKnife S7, India’s leading hospitals such as Valentis Cancer Hospital deliver sophisticated therapy for even the most complex brain lesions.  Here’s what you need to know about this breakthrough technology, its benefits, the step-by-step procedure, potential outcomes, and why CyberKnife treatment in India is a game-changer for astrocytoma care. What is Astrocytoma? Astrocytomas are tumors originating from astrocytes, a type of glial cell in the brain and spinal cord. They range from low-grade (slow-growing) to high-grade (more aggressive, as in glioblastoma). Symptoms often include headaches, seizures, vision changes, weakness, and cognitive issues. What is CyberKnife Radiosurgery? CyberKnife is a non-invasive, robotic stereotactic radiosurg...

Positron Emission Tomography (PET) scans have become the gold standard for evaluating cancer in the modern era. They offer functional imaging that reveals not just where tumors are, but how active they are redefining cancer diagnosis, staging, and treatment planning. But can a PET scan for cancer truly detect every type, and what are its strengths and limitations?  What Is a PET Scan and How Does It Work? A PET scan for cancer involves injecting a radioactive sugar (tracer) into the bloodstream. Cancer cells, known for their rapid growth, absorb more of this tracer, lighting up on the scan and revealing size, activity, and spread throughout the body. PET/CT and PET/MRI combine functional imaging with detailed anatomical data for unparalleled accuracy.​ Key Strengths Detects active cancer sites even before structural changes occur. Assesses the entire body in one scan for metastasis. Monitors treatment response and detects recurrences.​ Does PET Scan Detect All Types of Cancer? Myth...