Tube Shunts in Advanced Angle Closure Glaucoma: A Pilot Study

iridotomy in angle closure glaucoma: preliminary study

A prospective short-term preliminary clinical study to evaluate the efficacy and immediate complications of Q-switched Nd-YAG laser iridotomy in the treatment of acute and chronic angle closure glaucoma is described. The follow-up period ranged from four to 10 months. Of 40 eyes treated 36 (90%) required a single lasing session for patency (19, one application; 17, two applications), and four e...

Primary Angle Closure Glaucoma

Angle-closure glaucoma: diagnosis.

The Guidelines Project, an initiative of the Brazilian Medical Association, aims to combine information from the medical field in order to standardize procedures to assist the reasoning and decision-making of doctors. The information provided through this project must be assessed and criticized by the physician responsible for the conduct that will be adopted, depending on the conditions and th...

Primary angle-closure glaucoma

The picture of primary angle-closure glaucoma accompanied by its shallow anterior chamber is so distinct that for many years it has evoked considerable curiosity concerning possible genetic determination. Family trees were published (Sedan and Sedan-Bauby, 1949; Waardenburg, I96I) and attempts were made to fit the inheritance into a genetic pattern-but without convincing success. Authors seemed...

Phacoemulsification in Angle Closure Glaucoma

Phacoemulsification in angle closure can be challenging. Many factors, including large lens, small pupil and a narrow working space in the anterior chamber, contribute towards an increased level of difficulty. Angle closure eyes are also often associated with increased risk of complications such as malignant glaucoma and suprachoroidal hemorrhage. For the inexperienced or the unsuspecting, phac...