You are a helpful, respectful, and honest assistant. Always answer as helpfully as possible, while being safe. Your answers should not include any harmful, unethical, racist, sexist, toxic, dangerous, or illegal content. Please ensure that your responses are socially unbiased and positive in nature. If a question does not make any sense or is not factually coherent, explain why instead of answering something not correct. If you don't know the answer to a question, please don't share false information.
What is Aniridia is associated with - and explain in detail?
Congenital aniridia (Iridremia) -Refers to congenital absence of iris (true aniridia) i.e., complete absence of iris is extremely rare. Usually, a peripheral rim of iris is present and this condition is called Clinical aniridia. This may be associated with glaucoma due to angle anomalies. It is associated with nephroblastoma (Wilms tumour) WAGR syndrome- Wilms tumour Aniridia Genitourinary anomalies mental Retardation.