Wiki failed trabeculectomy

[codedog]

What would the dx code for a failed traculectomy .They are doing a Ahmed valve implantation- {cpt code 66180} with scleral patch graft (67255)
dx read as follow - Chronic glaucoma with uncontrolled intraocular pressure -365.11 and failed trabculectomy operation- (which happen year and a half ago )

 

[codedog]

Would it be V45.69 status post eye surgery