ResearchBenchmarksImage-text Lesion Classification on Clinical CT Reports organ-wise pairs (test)Image-text Lesion Classification on Clinical CT Reports organ-wise pairs (test)Follow76.1F1 (esophagus)TotalFM54.7860.31565.8571.385Jan 1, 2026Evaluation resultsMethodMethodLinksF1 (esophagus)F1 (brain)F1 (thyroid gland)F1 (trachea)F1 (lung)F1 (aorta)F1 (heart)F1 (liver)F1 (gallbladder)F1 (stomach)F1 (spleen)F1 (kidney)F1 (pancreas)F1 (small bowel)F1 (colon)F1 (urinary bladder)F1 (prostate)TotalFMzero-shot=truezero-shot=true2026.0176.161.873.170.961.261.182.473.969.466.670.470.867.874.965.261.867.5Merlinzero-shot=truezero-shot=true2026.0166.2———37.968.569.478.870.55962.444.766.669.276.75981.7CT-CLIPzero-shot=truezero-shot=true2026.0155.6—35.447.847.56557.4——————————