TY - CHAP M1 - Book, Section TI - Dacryoadenitis A1 - Singh, Manpreet A1 - Whitfield, Denise A2 - Knoop, Kevin J. A2 - Stack, Lawrence B. A2 - Storrow, Alan B. A2 - Thurman, R. Jason PY - 2021 T2 - The Atlas of Emergency Medicine, 5e AB - Acute dacryoadenitis typically involves children and young adults with associated systemic infections such as gonorrhea, mumps, Epstein-Barr virus, and Staphylococcus species. Findings are localized to the outer one-third of the upper eyelid and include fullness or swelling, erythema, and tenderness. A characteristic ā€œSā€-shaped deformity with ptosis of the lid may be seen. In more advanced cases, proptosis, inferonasal globe displacement, ophthalmoparesis, and diplopia may be present. SN - PB - McGraw-Hill CY - New York, NY Y2 - 2024/03/28 UR - accessmedicine.mhmedical.com/content.aspx?aid=1181038264 ER -