CD34I - Overview: CD34 Immunostain, Technical Component Only

A marker of immaturity in the setting of acute myeloid leukemia or B-cell lymphoblastic leukemia Diagnosis of gastrointestinal stromal tumors, solitary fibrous tumors, and angiosarcomas

CAIX - Overview: Carbonic Anhydrase IX (CA-IX) Immunostain, Technical Component Only

Diagnosis of clear cell renal cell carcinoma and clear cell papillary renal cell carcinoma

CEAPT - Overview: Carcinoembryonic Antigen (CEA), Peritoneal Fluid

An adjunct to cytology to differentiate between malignancy-related and benign causes of ascites formation

CRU - Overview: Chromium, 24 Hour, Urine

Screening for occupational exposure to chromium Monitoring metallic prosthetic implant wear

CD123 - Overview: CD123 Immunostain, Technical Component Only

Marker of plasmacytoid monocytes, mast cells, and megakaryocytes

PCEAI - Overview: Carcinoembryonic Antigen, Polyclonal Immunostain, Technical Component Only

Marker of epithelial cells

MCEA - Overview: Carcinoembryonic Antigen, Monoclonal Immunostain, Technical Component Only

Marker of epithelial cells

C2FXN - Overview: C2 Complement, Functional, Serum

Investigation of a patient with a low (absent) hemolytic complement

199PC - Overview: Carbohydrate Antigen 19-9 (CA 19-9), Pancreatic Cyst Fluid

As an adjunct in the assessment of pancreatic cysts, when used in conjunction with carcinoembryonic antigen, amylase, imaging studies and cytology

THCG - Overview: Human Chorionic Gonadotropin (hCG), Quantitative, Pregnancy, Serum

Early detection of pregnancy Investigation of suspected ectopic pregnancy or other pregnancy-related complications Monitoring in vitro fertilization patients This test is not useful for detecting or monitoring tumors or gestational...