Estrogen Progesteron Receptor Immunohistochemistry

CPT Codes

  • 88360 - QTY (2)


  • ER/PR

Performing Laboratory

Cleveland Clinic Laboratories

Days Performed

Mon - Fri

Turnaround Time

1 - 2 days


Name Description

Reference Range

Special Info

Requisition must be completely filled out with date of procedure, patient's name, clinic number, date of birth or age, clinical history, clinician, procedure location, specimen submitted and any requests for special procedures (i.e. ERICA/PRICA.). Interpretation by pathologist or indicate 'Stain only - no interpretation.' Paraffin block from referring hospital must be labeled with outside hospital name.

Clinical Info

Profile estrogen receptor status of tumors; useful for evaluation of breast carcinoma or other tissue for steroid receptor expression Interpretation by Pathologist.