Swallowable cell collection devices

Swallowable cell collection devices decrease limitations of traditional endoscopic screening in humans.

“Nonendoscopic technologies, such as swallowable cell collection devices, methylated DNA marker assays, esophageal capsule endoscopy, and emerging molecular and physiologic biomarkers, represent newer technologies that may offset many of the limitations of traditional endoscopic screening”

Review

Nonendoscopic Screening for Barrett's Esophagus: Current Methods, Evidence, and Future Directions

Gastro hep advances·10 Aug 2026