Adjunctive intracameral application of corticosteroids in patients with endothelial immune reactions after penetrating keratoplasty: a pilot study.
This study was performed to gain first experiences with a new adjunctive measure in the treatment of endothelial immune reactions after penetrating keratoplasty, i.e., intracameral injections of corticosteroids. In eight penetrating keratoplasty patients with mild endothelial immune reactions (IM1), 10 patients with moderate endothelial immune reactions (IM2) and 10 patients with severe endothelial immune reactions (IM3) intracameral injections of corticosteroids were performed within 24 h after referral to the clinic, following informed consent. All patients (IM1-3) received basic therapy of steroid eye drops and subconjunctival steroid injections; patients in group IM3 also received oral steroids. In IM1 patients eight of eight grafts, in IM2 eight of 10 grafts and in IM3 five of 10 grafts remained clear during a mean follow-up of 9.9 (1-20), 10.7 (3-17) and 9.6 (1-20) months after intraocular intervention. Only one of the 28 patients developed a further immune reaction during follow-up. No complications of intracameral injection were observed. Intracameral steroid injections thus seem to be a safe and helpful therapeutic measure in the treatment of moderate and severe endothelial immune reactions after penetrating keratoplasty. Further investigations in controlled randomized trials are necessary.
Reinhard
Thomas
T
Eye Hospital, Heinrich-Heine University, 40225 Düsseldorf, Germany. thomas.reinhard@uni-duesseldorf.de
Sundmacher
Rainer
R
D000305:Adrenal Cortex Hormones / Q000008:administration & dosage / Q000627:therapeutic use*; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D003315:Cornea / Q000187:drug effects; D004730:Endothelium, Vascular / Q000187:drug effects / Q000276:immunology*; D006801:Humans; D007267:Injections; D015948:Keratoplasty, Penetrating / Q000009:adverse effects*; D008875:Middle Aged; D010865:Pilot Projects; D011183:Postoperative Complications / Q000188:drug therapy
D000305:Adrenal Cortex Hormones