Source Code Name Case count Share of cases (%)
OPER_IN OPER_IN_NOM(CHD65) Nonpenetrating glaucoma surgery 597
OPER_IN OPER_IN_NOM(CHD15) Trabeculectomy and iridectomy 485
OPER_IN OPER_IN_NOM(CHD50) Shunt operation on anterior chamber 239
OPER_IN OPER_IN_NOM(CFW99) Other operation on conjunctiva 154
OPER_OUT OPER_OUT_NOM(CHD65) Nonpenetrating glaucoma surgery 125
OPER_OUT OPER_OUT_NOM(CFW99) Other operation on conjunctiva 99
OPER_OUT OPER_OUT_NOM(CHD15) Trabeculectomy and iridectomy 83
OPER_OUT OPER_OUT_NOM(CHD50) Shunt operation on anterior chamber 42