Figure 1From: Branchio-Oto-Renal Syndrome (BOR) associated with focal glomerulosclerosis in a patient with a novel EYA1 splice site mutation Facial features and renal biopsy. (A) Malformations of the external ear. (B) Surgical scars of the pre-existing fistulae. (C) Light microscopy on renal biopsy (Jones’ silver stain, ×400 magnification) showing focal glomerulosclerosis (arrow). (D) Light microscopy on renal biopsy (PAS stain, ×400 magnification) showing focal glomerulosclerosis (arrow).Back to article page