Early Detection Saves Lives: Cancer Screening Special
2026.01Cancer Screening

Early Detection Saves Lives: Cancer Screening Special

2 min readMediQueen Editorial

Korea's early cancer detection system using PET-CT, low-dose CT, and endoscopy is world-class. We share real cases of international patients who discovered early-stage cancer through Korean screenings and achieved full recovery. Specialists guide you on must-have tests and optimal screening intervals for those over 40.

Korea's Early Cancer Detection: World's Best

Korea's 5-year cancer survival rate is 70.7%, surpassing the US (67.4%) and Japan (64.1%).

**PET-CT** Detects tumors under 1cm via glucose metabolism. 15 minutes, ₩1,200,000–1,800,000.

**MRI & Low-Dose CT** Excels at brain tumors and lung cancer screening. 90% less radiation with latest equipment.

**Tumor Markers & Endoscopy** CEA, AFP, CA19-9 blood tests with gastroscopy and colonoscopy. Korea #1 in early gastric cancer detection.

**Real Case** Vietnamese businessman Nguyen (52) discovered early colon cancer during Korean checkup, cured through immediate surgery.

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