Description
The Antineutrophil Cytoplasmic Antibodies (ANCA) test is a highly specialized screening used to detect systemic vasculitis, particularly Granulomatosis with Polyangiitis (formerly Wegener’s Granulomatosis). Avoid long hospital waits and secure accurate results with our seamless, hygienic home sample collection service across Srinagar. Get NABL-compliant digital reports quickly and at the region’s best online discounted price.
Long Description (Main Product Details)
What is the c-ANCA Test? Antineutrophil Cytoplasmic Antibodies (ANCA) are abnormal autoantibodies produced by the body’s immune system that mistakenly attack healthy white blood cells (neutrophils). The c-ANCA (Cytoplasmic ANCA) test specifically identifies antibodies that target a protein called Proteinase 3 (PR3) inside these white blood cells. This immune system error causes the white blood cells to attack the walls of small and medium-sized blood vessels, leading to serious swelling and tissue damage.
Clinical Significance The c-ANCA test is a vital diagnostic marker in the field of immunology. A positive c-ANCA test is strongly associated with a specific group of autoimmune disorders known as ANCA-associated vasculitides (AAV). It is most closely linked to Granulomatosis with Polyangiitis (GPA), previously known as Wegener’s granulomatosis. Early detection of c-ANCA antibodies allows rheumatologists to intervene rapidly, halting dangerous inflammation that could otherwise cause permanent damage to the kidneys, lungs, and respiratory tract.
When is this test recommended? Your specialist or rheumatologist will recommend a c-ANCA test if you show persistent symptoms of systemic vasculitis, which may include:
Respiratory Issues: Chronic sinusitis, persistent runny nose, nasal crusting, or nosebleeds that do not respond to standard treatments.
Lung Problems: Coughing up blood (hemoptysis), shortness of breath, or unexplained lung nodules visible on an X-ray.
Kidney Abnormalities: Blood or excess protein found in a routine urine test, indicating kidney inflammation (glomerulonephritis).
General Systemic Symptoms: Unexplained weight loss, prolonged fever, severe fatigue, or widespread muscle and joint pain.
Sample Requirements & Preparation
Sample Type: Blood (Serum). The blood is typically drawn into a standard SST (Serum Separator Tube, Yellow/Gold top) or a Red-top tube.
Preparation: No fasting or special preparation is generally required for the c-ANCA test. You can eat and drink normally before your home collection. However, always inform your physician about any immunosuppressive medications or corticosteroids you are taking, as they can sometimes influence antibody levels.
Department Immunology / Serology
Why Choose Kashmir Online Lab? When testing for complex autoimmune disorders, accuracy and reliability are non-negotiable. By booking your c-ANCA Test in Srinagar with Kashmir Online Lab, you partner with the region’s premier digital healthcare platform. Our highly skilled phlebotomists will collect your sample from the comfort of your home, ensuring a safe, stress-free experience. Your sample is transported under strict cold-chain protocols and analyzed in advanced, NABL-certified laboratories. Book your test online today to unlock our exclusive discounts and receive your detailed, secure digital report directly to your smartphone
