Guidelines for management of actual or suspected inadvertent intra-arterial injection of sclerosants.

Background: Inadvertent intra-arterial injection of sclerosants is an uncommon adverse event of both ultrasound-guided and direct vision sclerotherapy. This complication can result in significant tissue or limb loss and significant long-term morbidity.

Objectives: To provide recommendations for diagnosis and immediate management of an unintentional intra-arterial injection of sclerosing agents.

Tamoxifen therapy conveys increased risk of developing a macular hole.

Purpose: To determine etiological factors in the development of, as well as anatomic success rate and visual outcome of a large consecutive series of macular hole surgeries.

Methods: Retrospective analysis of 300 consecutive cases of macular hole surgery by a single surgeon (RDB) between 1999 and 2003. Patients' medical and surgical histories were recorded and analysed for factors involved in aetiology and visual outcome.