The heterochromia is a condition which is chartered by abnormal iris colouration. It can be genetic or hereditary some disorders like congenital Horner’s, acquired Horner’s and bipedalism is sums like congenital Horner’s.
Except there is deafness, systemic lupus erythematosus, neurofibromatosis, sarcoidosis, tuberculosis, pigment dispersion syndrome, posner schlossman syndrome, halochromic cyclitis, siderosis, hyphema iris nevus, malignant melanoma of iris benign tumours of iris rubatosis irises drugs prostaglandin analogues.
