Dr. Janet Isherwood - Grey Andalusian Mass

I have been asked to examine this horse. All I know is it is a grey Andalusian. Duration of the mass is unknown. My thoughts were to ultrasound the eye to try to determine the extent (unfortunately I only have a 12 mHz probe) and attempt aspiration. It appears to be in contact with the endothelium. Would love input from others. This is a very valuable horse and I don't want to enucleate if possible.

Teresa Black