HRCT thorax test is an advanced imaging technique thathelps visualise the lung tissue better than a regular CT scan. HRCT full form stands for High-Resolution Computed Tomography andis very useful to detect and diagnose acute and chronic lung diseases. HRCT provides a detailed image of thelung anatomy and airflow.
HRCTScan for COVID 19
HRCT of the chest is done for many reasons. The most commonindications of HRCT scanning of thelungs are:
● To assess the health of lungtissue and detect the risk and development of lung tissue
● To visualise and detect thepresence of any abnormal growth in the lungs
● To detect any obstruction to theairflow in the lungs or the air passages
● To determine the exact locationwhere a lung biopsy is required
An HRCT chest scan for COVID-19 is being advised as this test helps to detect thepresence of any infection in the body. This test has become especially usefulin high-risk patients who show classic signs of COVID-19 that are undetectedwith COVID-19 tests like RT-PCR, RAT, and chest x-rays.
HRCT has become crucial in the diagnosis ofpneumoconiosis, different types of lung inflammations, and injuries.
Cost
Many people are skeptical about taking the HRCT scan assuming that it is veryexpensive but you must know that it is an affordable test and you must get itdone if recommended by your physician. The average HRCT test price in India is around INR 4200- 4500. This reasonablerate makes this essential test available to most people in the country.
