Using imaging (like live X-rays or ultrasound) to guide minimally invasive procedures, such as placing stents or treating tumors [26, 36].
The oldest form of imaging. They are excellent for looking at dense structures like bones or finding foreign objects [17, 31]. Basic Radiology
Using high-energy radiation to treat diseases like cancer [36]. 🛠️ The Common Imaging Modalities Using imaging (like live X-rays or ultrasound) to
At its core, is a medical specialty that uses imaging technology to diagnose and treat diseases [26, 31]. While it began with simple X-rays (radiography), it has evolved into a high-tech field covering multiple methods of looking inside the body [31]. The Three Main Branches Using high-energy radiation to treat diseases like cancer
Different "tools" are used depending on what the doctor needs to see. Here are the four most common types of scans:
Using images to identify the cause of symptoms or monitor how the body responds to treatment [36].
If you're looking to dive deeper, community-driven sites like Radiopaedia are incredible for seeing real-world cases and learning the "search patterns" used by professionals [6, 39].