X-Ray Chest - Posteroanterior View
Also Known As
Test Parameters Included
- Lung Fields - bilateral parenchymal assessment for infiltrates, masses, or nodules
- Cardiac Silhouette - cardiothoracic ratio and heart size evaluation
- Diaphragm & Costophrenic Angles - pleural effusion and elevation assessment
- Mediastinum & Hila - contour, width, and lymphadenopathy screening
- Bony Thorax - ribs, clavicles, and spine integrity evaluation
- Radiologist Impression - comprehensive PA chest X-ray report with findings
Department
Methodology
Sample Required
Preparation
Schedule Report
3 Hours
Emergency Report
Yes
Frequently Asked Questions
What does a Chest X-Ray PA View detect?
It evaluates lungs, heart, ribs, and mediastinum for pneumonia, tuberculosis, lung masses, heart enlargement, pleural effusion, and fractures.
Is the PA view better than AP view?
Yes, PA view is preferred because the heart is closer to the detector, reducing magnification and providing more accurate cardiac size assessment.
How much radiation does a chest X-ray expose you to?
A single PA chest X-ray delivers approximately 0.02 mSv, equivalent to about 3 days of natural background radiation — considered very low risk.
Do I need to fast before the test?
No fasting is required. You can eat and drink normally before a chest X-ray.
How long does the test take?
The actual X-ray exposure takes only a few seconds. The entire procedure, including positioning, typically takes 5-10 minutes at Dr. Patho Labs.
How will I receive my report?
Verified radiologist report is available within 24 hours via www.drpatholab.in, WhatsApp, or email from our NABL ISO accredited facility in Chhatrapati Sambhajinagar.
Test Description
Test Code
XRAY21
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