Iconographic Evidence of Endocrine Disorders in Classical and Contemporary Artistic Expressions

Abstract Introduction: Throughout history, art has served as a mirror of human physiology and pathology. Endocrine disorders often manifest with distinctive phenotypic features that have been captured in visual arts across various periods. Paintings and sculptures from classical to contemporary eras provide a unique, underexplored archive of iconographic evidence reflecting clinical signs of endocrine pathologies. Objective: To systematically analyze a selection of classical and contemporary artworks for iconographic evidence suggestive of endocrine disorders, correlating visual cues with clinical features of hormonal pathologies. Methods: A multidisciplinary approach was employed, involving detailed iconographic analysis of 100 artworks spanning Renaissance to modern periods. Clinical features suggestive of endocrine disorders—using standardized clinical criteria to identify signs consistent with acromegaly, Cushing’s syndrome, hypothyroidism, hyperthyroidism, and gynecomastia—were identified and cross-referenced with current medical diagnostic standards. Historical context and artist intent were also examined to assess the accuracy and implications of these depictions. Results: Ten percent (n=10) of the selected artworks exhibited morphological features potentially indicative of endocrine disorders. The most frequently identified signs included facial rounding, buffalo hump, goiter, and soft-tissue thickening. Notably, some artists employed these features symbolically, whereas others documented clinical reality, predating formal medical descriptions of these conditions. These findings underscore the dual role of art as both a cultural artifact and a visual clinical record. Conclusion: Iconographic analysis can serve as a complementary tool in understanding the historical emergence of endocrine diseases. These findings support the hypothesis that endocrine disorders have been present in human populations longer than previously documented in medical literature.