Comparison of endoscopic ultrasound-guided fine needle aspiration cytology versus endoscopic biopsy for the diagnosis of subepithelial lesions of the upper and lower gastrointestinal tract: A 10-year retrospective single institution analysis.
Katrina M CollinsBianca Puello YocumHector MesaHarvey CramerOmer A M SaeedPublished in: Diagnostic cytopathology (2023)
EUS-FNA is more sensitive and more accurate than endoscopic biopsy for diagnosing GI SELs with a good concordance between the two techniques.