
Common pitfalls on CT/MRI that can delay nasopharyngeal cancer diagnosis
Quick Read Summary Early detection of nasopharyngeal carcinoma (NPC) improves treatment and survival. CT shows bones, MRI shows soft tissue; using both increases accuracy. Small tumors or hidden lymph nodes can be missed, delaying care. Common pitfalls include subtle nasopharynx changes, swollen lymph nodes mistaken for infection, and interpretation errors.













