TY - JOUR T1 - Lymphatic malformation with acquired Horner syndrome in an infant JF - Journal of NeuroInterventional Surgery JO - J NeuroIntervent Surg DO - 10.1136/neurintsurg-2017-013315.rep SP - neurintsurg-2017-013315 AU - Birgit Spors AU - Joerg Seemann AU - Natalie Homer AU - Aaron Fay Y1 - 2018/01/11 UR - http://jnis.bmj.com/content/early/2018/01/11/neurintsurg-2017-013315.rep.abstract N2 - An infant presented with right upper eyelid ptosis and was subsequently diagnosed with acquired Horner syndrome. Further evaluation revealed a right-sided cervicothoracic lymphatic malformation. At 13 weeks of age, the child underwent percutaneous intracystic sclerotherapy with a mixture of sodium tetradecyl sulphate and ethanol. Twenty-one weeks after initial treatment, ophthalmic examination showed complete resolution of the blepharoptosis and pupillary miosis. Percutaneous sclerotherapy not only effectively treated the space-occupying lymphatic malformation but also reversed the Horner syndrome that was presumably induced by neural tension (more likely) or compression. ER -