Halil Pasha's legacy as a Turkish painter: Esotropia or pseudoesotropia in "Yaşlı Halayık"

Introduction: Esotropia is a form of strabismus, a condition characterized by the misalignment of the eyes. Specifically, esotropia refers to inward deviation of one or both eyes. It can manifest at different ages, ranging from infancy to adulthood, and can have varying degrees of severity. The false appearance of esotropia in the alignment of the visual axes is what defines pseudoesotropia. Halil Pasha was a Turkish painter known for his contributions to the art scene during the late 19th and early 20th centuries. His artistic talent, coupled with his influential position as a statesman, allowed him to leave a lasting impact on the cultural landscape of the Ottoman Empire. Methods: In the present study, artistic depictions of esotropia or pseudoesotropia in Halil Pasha's "Yaşlı Halayık" were evaluated. A comprehensive literature review on strabismus in medicine and art was conducted. Results: "Yaşlı Halayık", translated as "Old Servant Woman", is one of the iconic paintings of Turkish art. It reflects the social dynamics and lifestyle of the time, offering a glimpse into the lives of women serving in Ottoman households. When we examine this painting as a physician, the first thing we notice is the old woman's eyes. An eye misalignment in the left eye of the old servant woman is noticed. Discussion: In medical humanities, which are addressed in medical education, medicine and art intersect with different perspectives and understandings. Although the evaluation of medical scenes in artworks seems to have been first observed by an art historian, today physicians and medical students need to examine artworks more carefully and develop their observational skills. Iconodiagnosis is the medical analysis of artworks that looks for clinical signs suggestive of medical disorders and diseases. The application of iconodiagnosis in medical education is an alternative and stimulating way to exercise students' observation skills; not only the physical examination of the patient is important, but also the information obtained from their posture, clothing, general demeanour and even physical aids.