Test Catalog
PRL - Overview: Prolactin, Serum
Aiding in evaluation of pituitary tumors, amenorrhea, galactorrhea, infertility, and hypogonadism Monitoring therapy of prolactin-producing tumors
PLPMA - Overview: Prolactin, Pituitary Macroadenoma, Serum
Quantifying prolactin in serum specimens where the high-dose hook effect is suspected (eg, presence of pituitary tumor with symptoms of prolactinoma, and lower than expected serum prolactin concentration)
FPPOS - Overview: Posaconazole Susceptibility Testing
Posaconazole Susceptibility Testing
PHI11 - Overview: Prostate Health Index Reflex, Serum
As an aid in distinguishing prostate cancer from benign prostatic conditions in men aged 50 years and older with total PSA between 4.0 and 10.0 ng/mL and digital rectal examination findings that are not suspicious for cancer
PIT1 - Overview: PIT-1 Immunostain, Technical Component Only
Classification of pituitary adenomas
TPDPC - Overview: Physician Interpretation, Diagnostic, Varies
Physician Interpretation, Diagnostic, Varies
PARVS - Overview: Parvovirus B19 Antibodies, IgG and IgM, Serum
Serologic detection of recent or past parvovirus B19 infection
POU - Overview: Phosphorus, 24 Hour, Urine
Evaluation of hypo- or hyper-phosphatemic states Evaluation of patients with nephrolithiasis
PTNT - Overview: Prothrombin G20210A Mutation, Blood
Patients with clinically suspected thrombophilia Determination of the duration of anticoagulation therapy of venous thromboembolism patients Screening for women contemplating hormone therapy
P5NT - Overview: Pyrimidine 5' Nucleotidase, Blood
Evaluation of marked basophilic stippling Evaluation of hemolytic anemia
PUPYP - Overview: Purines and Pyrimidines Panel, Plasma
Evaluating patients with symptoms suspicious for disorders of purine and pyrimidine metabolism Monitoring patients with disorders of purine and pyrimidine metabolism Laboratory evaluation of primary and secondary hyperuricemias Assessing...
P62 - Overview: p62 Immunostain, Technical Component Only
Aids in diagnosing argyrophilic grain disease
PAI1 - Overview: Plasminogen Activator Inhibitor Antigen, Plasma
Identification of heredity elevation or deficiency of plasminogen activator inhibitor type 1 Determination of risk for veno-occlusive disease associated with bone marrow transplantation Differential diagnosis of impaired fibrinolysis...
PLAI - Overview: Plaice, IgE, Serum
Establishing a diagnosis of an allergy to plaice Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization prior to...
POSA - Overview: Posaconazole, Serum
Monitoring posaconazole therapy
Peanut IgG
FPBPG - Overview: Pepper Bell/Paprika IgG
Pepper Bell/Paprika IgG
FPGNG - Overview: Pea Green IgG
Pea Green IgG
CLPMG - Overview: Phospholipid (Cardiolipin) Antibodies, IgG and IgM, Serum
The following clinical situations: -Unexplained arterial or venous thrombosis -A history of pregnancy morbidity defined as 1 or more unexplained deaths of a morphologically normal fetus beyond the 10th week of gestation, 1 or more premature...
pH, Fecal
PR3 - Overview: Proteinase 3 Antibodies, IgG, Serum
Evaluating patients with clinical features of anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis, specifically granulomatosis with polyangiitis (GPA), microscopic polyangiitis, and eosinophilic granulomatosis with...
P504S - Overview: P504S Immunostain, Technical Component Only
Characterization of renal cell carcinoma and the identification of high-grade prostatic intraepithelial neoplasia and prostate carcinoma
PHMA - Overview: Phoma betae, IgE, Serum
Establishing a diagnosis of an allergy to Phoma betae Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization...
Peach IgG
FPIAP - Overview: Pineapple IgG
Pineapple IgG
FPTWG - Overview: Potato White IgG
Potato White IgG
FPCYE - Overview: Pepper Cayenne (Capsicum frutescens) IgE
Pepper Cayenne (Capsicum frutescens) IgE
FPYRE - Overview: Pyrethrum IgE
Pyrethrum IgE
PC2TC - Overview: Purkinje Cell Cytoplasmic Antibody Type 2 (PCA-2) Titer, Spinal Fluid
Evaluating patients who present with a subacute neurological disorder of undetermined etiology and have risk factors for lung cancer Reporting an end titer result from spinal fluid specimens
PC1TC - Overview: Purkinje Cell Cytoplasmic Antibody Type 1 (PCA-1) Titer, Spinal Fluid
Identifying female patients whose subacute cerebellar degeneration or peripheral neuropathy is due to a remote (autoimmune) effect of gynecologic or breast carcinoma Reporting an end titer result from spinal fluid specimens
PAPR - Overview: Paprika, IgE, Serum
Establishing a diagnosis of an allergy to paprika Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization prior...
PST - Overview: Protein S Antigen, Total, Plasma
Aiding in the investigation of patients with a history of thrombosis
ACLIP - Overview: Phospholipid (Cardiolipin) Antibodies, IgA, Serum
May be of diagnostic significance for patients at risk for antiphospholipid syndrome or systemic lupus erythematosus who test negative for criterial antiphospholipid antibodies
GCLIP - Overview: Phospholipid (Cardiolipin) Antibodies, IgG, Serum
The following clinical situations, when used in conjunction with other criterial antiphospholipid antibody tests: -Unexplained arterial or venous thrombosis -A history of pregnancy morbidity defined as 1 or more unexplained deaths of a...
PLUM - Overview: Plum, IgE, Serum
Establishing a diagnosis of an allergy to plum Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization prior to...
PMPDD - Overview: PMP22 Gene, Large Deletion/Duplication Analysis, Varies
Diagnosis of Charcot-Marie-Tooth type 1A or hereditary neuropathy with liability to pressure palsies
PGN - Overview: Pregabalin, Serum
Monitoring serum pregabalin (Lyrica) concentrations, assessing compliance, and adjusting dosage in patients
PCTTC - Overview: Purkinje Cell Cytoplasmic Antibody, Type Tr (PCA-Tr) Titer, Spinal Fluid
Serological testing for Purkinje cell cytoplasmic antibody-Tr for patients with acquired cerebellar ataxia of undetermined etiology, particularly if the patient has a history of Hodgkin lymphoma Reporting an end titer result from spinal...
GNPRS - Overview: Protein S Deficiency, PROS1 Gene, Next-Generation Sequencing, Varies
Evaluating protein S deficiency in patients with a personal or family history suggestive of this hereditary thrombophilia Confirming a diagnosis of autosomal dominant protein S deficiency with the identification of a known or suspected...
SQUI - Overview: Pacific Squid, IgE, Serum
Establishing a diagnosis of an allergy to pacific squid Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization...
PKUBS - Overview: Phenylalanine and Tyrosine, Blood Spot
Monitoring effectiveness of therapy in patients with hyperphenylalaninemia This test is not sufficient for follow-up for abnormal newborn screening results or for establishing a diagnosis of a specific cause of hyperphenylalaninemia
PNAP - Overview: Pineapple, IgE, Serum
Establishing a diagnosis of an allergy to pineapple Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization prior...
FPOLO - Overview: Poliovirus (Types 1, 3) Antibodies, Neutralization
Poliovirus (Types 1, 3) Antibodies, Neutralization
PPFE - Overview: Protoporphyrins, Fractionation, Whole Blood
Evaluating patients with possible diagnoses of erythropoietic protoporphyria or X-linked dominant protoporphyria Establishing a biochemical diagnosis of erythropoietic protoporphyria and X-linked dominant protoporphyria
PHOS - Overview: Phosphorus (Inorganic), Serum
Diagnosis and management of a variety of disorders including bone, parathyroid, and kidney disease
FPBLG - Overview: Pepper Black IgG
Pepper Black IgG
TP - Overview: Protein, Total, Serum
Diagnosis and treatment of a variety of diseases involving the liver, kidney, or bone marrow, as well as other metabolic or nutritional disorders
PORK - Overview: Pork, IgE, Serum
Establishing a diagnosis of an allergy to pork Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization prior to...
PECH - Overview: Peach, IgE, Serum
Establishing a diagnosis of an allergy to peach Defining the allergen responsible for eliciting signs and symptoms Identifying allergens: -Responsible for allergic response and/or anaphylactic episode -To confirm sensitization prior to...
PHSP - Overview: Prenatal Hepatitis Evaluation, Serum
Screening pregnant women for chronic hepatitis B and hepatitis C in primary care settings, with or without risk factors for hepatitis C Determining the level of infectivity of chronic hepatitis B in pregnant women This test is not useful...