Acute dacryocystitis with giant lacrimal abscess: a case report.

Background: We report a case of a 4-year-old girl with acute dacryocystitis complicated with giant lacrimal abscess who underwent open dacryocystectomy as resolutive surgery.

Case Presentation: A 4-year-old previously healthy girl presented to the emergency department with a voluminous and erythematous, fluctuant warm mass localized inferiorly to the medial canthus of the right eye. She had a 2-week history of right inferior eyelid oedema and hyperemia, treated firstly with dexamethasone and netilmicin by eye drops, and then with per oral amoxicillin clavulanate.

Coronary vasomotion dysfunction after everolimus-eluting stent implantation.

First generation drug-eluting stent can cause a paradoxical "in-segment" coronary vasoconstriction. This phenomenon was seen with sirolimus, paclitaxel, and, more recently, also with zotarolimus-eluting stent. For the first time, we describe a case of coronary-induced vasoconstriction by everolimus-eluting stents (EES).