Macular telangiectasia, sometimes referred to as idiopathic juxtafoveal macular telangiectasia, is a disease that affects the part of the eye called the macula, causing degradation or loss of central ...

It is caused by abnormal blood vessel growth (a condition referred to as 'wet' macular degeneration) or atrophy and accumulation of debris ('dry' macular degeneration), both of which damage the ...