Section Chief
Stephen Kahn, PhD
Chemistry and Toxicology
Director
Earle W. Holmes, PhD
Special Chemistry and Immunoserology
Manager
Cindy Blakemore
Special Chemistry and Immunoserology
For additional information, please call customer service at 1-888-LML-LABS
Cardiovascular Risk
- Apoprotein A1
- Apoprotein B
- Cholesterol
- HDL Cholesterol
- Homocysteine
- LDL Cholesterol - Direct Measurement
- Lipoprotein (a)
- Triglycerides
Monoclonal Gammopathy
- Immunofixation
- Protein electrophoresis (serum and urine)
- Quantitative immunoglobulins
Myocardial Infarction, Angina, and Arrhythmia
- Amiodarone
- CKMB
- Digoxin
- Myoglobin
- Troponin I
Nutritional Assessment
- Albumin
- Prealbumin
- Transferrin
- Zinc (atomic absorption spectrophotometry)
Transplantation
- Cyclosporin A
- Prograf (FK506 or Tacrolimus)
- OKT3 Antibody
The Clinical Hemostasis Laboratory offers a comprehensive test menu that includes specialized workups for abnormal PT and APTT patient results, seven-days-a-week laboratory operation, and individual consultative services with nationally known and internationally recognized coagulation specialists.
Director
Ameet Kini, MD, PhD
Manager
Kathleen McKenna
For additional information, please call customer service at 1-888-LML-LABS
Consultative Service
- Individualized consultation with our coagulation specialists
- Follow this link to reach the Coagulation synoptic templates
Panels
- Prolonged APTT Workup
- Prolonged PT Workup
- Lupus Anticoagulant Panel
- DIC Panel
Screening Tests
- Prothrombin Time (PT)
- Activated Partial Thromboplastin Time (APTT)
- Fibrin Split Products (FSP)
- Template Bleeding Time***
- Thrombin Time (TT)
Coagulation Factors
- Fibrinogen (clot based)
- Fibrinogen Antigen
- Factor II
- Factor VII Activity
- Factor VIII Activity
- Factor IX Activity
- Factor X Activity
- Factor XI Activity
- Factor XII Activity
- HMW Kininogen (Fitzgerald Factor)
- Prekallikrein (Fletcher Factor)
- Factor XIII Screen (urea solubility)
Inhibitors
- PT and/or APTT Mixing Study
- Incubated Mixing Study (PT and/or APTT)
- Factor VIII Inhibitor (Bethesda)
- Lupus Anticoagulant
- Prolonged APTT or PT Workup
Platelet Function
- Platelet Aggregation*** (ADP - high and low dose, collagen, epinephrine, arachidonic acid, ristocetin - high and low dose)
- Template Bleeding Time***
Fibrinolysis/DIC
- Alpha-2 Plasmin Inhibitor Level
- Antithrombin III Activity
- D-dimer (quantitative or semi-quantitative)
- Euglobulin Clot Lysis Time***
- Fibrinogen (clot based)
- FSP
- Plasminogen
- Protein C Activity
von Willebrand Disease
- Factor VIII Activity
- von Willebrand Factor (vWF) Activity (ristocetin cofactor)
- von Willebrand Factor (vWF) Antigen (Factor VIII-related antigen)
- von Willebrand Factor (vWF) Multimers
Thrombosis/Hypercoagulability
- Anticardiolipin Antibodies (IgG, IgM, IgA)
- Antithrombin III Activity or Antigen
- Dilute Russell Viper Venom Time (DRVVT)
- Euglobulin Clot Lysis Time***
- Factor V Leiden (gene mutation)
- Heparin-Induced Platelet Aggregation (HIPA)
- Heparin-Induced Antibody Titer
- Plasminogen Activity
- Platelet Neutralization Procedure (PNP)
- Protein C Activity or Antigen
- Protein S Activity or Antigen (free and/or total)
- Prothrombin Gene Mutation
- Serotonin Release Assay (SRA)
Miscellaneous - Including ITP
- Ecarin Clotting Time (Thrombin Inhibitor Assay)
- Heparin Assay (anti-Xa assay) - specify LMW or unfractionated heparin
- Reptilase Time
- Platelet-Specific Antibody Screen (PLA1)
- Platelet-Associated IgG/IgM (ITP)
- Neonatal Alloimmune Thrombocytopenia (NAT)
*** Patient must come to the Medical Center for blood draw - appointment required.
Director
Guliz A. Barkan, MD, FIAC, FCAP
Manager
Grazina Chatt, CT (ASCP)
Services
- Body fluids
- Cervicovaginal smears
- Exfoliative cytology
- Fine needle aspirations (pathologist-performed)
- Fine needle aspirations (staining and interpretation)
Special Procedures
- Flow cytometry
- Immunofluorescence
- Immunohistochemistry
- Molecular pathology
- Special stains
Director
Kamran M. Mirza, MD PhD FCAP FACP
Associate Directors
Paul Schreckenberger, PhD
Ameet Kini, MD PhD
Interim Lab Manager (Microbiology/Molecular and HLA)
Roman G. Golash, M.S., M.B.A.
For additional information, please call customer service at 1-888-LML-LABS
Molecular Genetics
- Factor V Leiden (PCR)
- Prothrombin Gene Mutation (PCR)
Infectious Disease
- HBV Qualitative (Tissue) (PCR)
- HBV Quantitative (PCR)
- HCV Qualitative (Tissue) (PCR)
- HCV Monitor Quantitative (PCR)
- HCV Genotyping
- HIV Ultrasensitive (PCR)
- HIV Monitor Quantitative (PCR)
- CMV (Hybrid Capture)
- Epstein-Barr Virus (for detection of viral genome in lymphoid lesions)
Engraftment Analysis
- Chimerism
Director
Earle W. Holmes, PhD
Manager
Kathleen McKenna
For additional information, please call customer service at 1-888-LML-LABS
We provide a variety of tests for the evaluation of:
- Hypothalamo-Pituitary function
- Thyroid function
- Adrenal function
- Gonadal and Ovarian function
- Diabetes
Adrenal Function Testing
- Adrenal steroids
- Catecholamines and metabolites
- Steroid precursors
Gonadal Function Testing
- Free & weakly bound testosterone
- Sex hormone binding globulin
Peptide Hormone Quantitation
- Adrenal corticotropic hormone
- C-peptide
- Gastrin
- Growth Hormone
- Insulin
- Parathyroid hormone
- Prolactin
Reproductive Hormone Testing
- 3:00 p.m. results for specimens received by 10:00 a.m.
- Estradiol
- FSH
- HCG
- LH
- Progesterone
Thyroid Function Testing
- Anti-TPO Antibodies
- Free T4
- Free T3
- Thyroglobulin
- Thyroxine binding globulin
- TSH, T4, T3
Director
Ameet Kini, MD, PhD
Manager
Kathleen McKenna
For additional information, please call customer service at 1-888-LML-LABS
We perform a number of tests including:
- CD34 Hematopoietic Progenitor Cell Counts
- CD4/CD8 Monitoring
- Consultative Service
- Leukemia/Lymphoma Immunophenotyping
- Leukoreduced Blood Product Monitoring
- PNH Detection
- T and B Cell Subset Analysis
Director
Earle W. Holmes, PhD
Manager
Kathleen McKenna
For additional information, please call customer service at 1-888-LML-LABS
We provide a variety of tests for the diagnosis and management of:
- HIV, Hepatitis, and other infectious diseases
- Autoimmune Diseases
- Inhalant and Food Allergies
Allergy
- Custom allergen-specific IgE panels
- Food screens
- Inhalant screens
- Latex
Antiphospholipid Disease
- Anticardiolipin antibodies
- Lupus-type inhibitor studies
Autoimmune Disease
- Liver
- Thyroid
Infectious Disease Serology
Rheumatology
- Anti-DNA antibodies
- Antinuclear antigen (ANA)
- Antineutrophil cytoplasmic antibodies (ANCA)
- Extractable nuclear antigen (ENA)
Director
Paul Schreckenberger, PhD
Manager
TBA
For additional information, please call customer service at 1-888-LML-LABS
Antimicrobial Susceptibility Testing
Penicillin-resistant pneumococci
- MIC/MBC
- Vancomycin-resistant enterococci
- Vancomycin intermediate staphylococcus aureus
Epidemiology Testing
- Pulse Gel Field Electrophoresis available for isolate characterization
Microbiology
- Bordetella: direct detection, culture, and identification
- Culture and identification of E. coli O157:H7
- Legionella: direct detection, culture, and identification
- Identification of gram-positive cocci and rods
Mycobacteriology
- Rapid DNA probe identification
- Susceptibility testing of M. tuberculosis
Mycology
- Identification of dermatophytes of colonies or broth culture
- Identification of unusual fungal isolates
- Fungal susceptibility testing
Parasitology
- Giardia screen
- Cryptosporidium screen
- Malaria identification
- Ova and parasite exam
- Pneumocystis carinii screen
Serodiagnosis of Viral and Bacterial Infections
- HIV
- Hepatitis A, B, and C
- IgG & IgM antibody to CMV, herpes, toxoplasma, and EBV
- Immune status for rubella, measles, and varicella
- Lyme disease
Virology
- Clostridium difficile toxin assay
- Direct detection of RSV, influenza A, herpes simplex, varicella zoster, rotavirus
- Herpes simplex virus typing
- Rapid shell vials for CMV and respiratory viruses
Director
Ameet Kini, MD, PhD
Manager
Sandra Chakonas
For additional information, please call customer service at 1-888-LML-LABS
Consultative Services
- Bone marrow
- Lymph nodes
- Special cytochemical stains
Investigation of Hemoglobinopathies
- Hemoglobin electrophoresis (Alkaline)
- High performance liquid chromatography (HPLC)
Investigation of Hemolytic Anemias
- Acidified serum lysis tests (HAMS)
- Heint body screen
- Osmotic fragility
- Sucrose hemolysis
Anatomic Pathology is composed of a team of academic, board certified pathologists. We are an all-inclusive laboratory that also offers diagnostic expertise and immediate interpretations in a wide variety of specialty and subspecialty areas. Electronic methods of communication provide efficient and rapid reporting of all diagnoses.
Director
Stefan Pambuccian MD
Manager
Steven G. Pinheiro, MBA, MLS(ASCP)DLM
Expert and immediate consultations are available with phone or fax response For additional information, please call customer service at 1-888-LML-LABS.
Autopsy
- General
- All neurological diseases, including:
- Alzheimer's disease
- Neurodegenerative disorders
- Pediatric
Cytopathology
Special Procedures Available
- DNA ploidy
- Flow cytometry
- Immunofluorescence
- Immunohistochemistry
- Molecular pathology
- Special stains
Surgical Pathology
- Breast Pathology - Roberto Gamez, MD
- Cardiac Pathology - Maria M. Picken, MD, PhD
- Dermatopathology - Kelli Ann Hutchens, MD
- Gastrointestinal Pathology - Mohammed Atieh, DO
- Genitourinary Pathology - Maria M. Picken, MD, PhD
- Gynecologic Pathology - Xiuzhen Duan, MD, PhD
- Head and Neck Pathology - Swati Mehrotra, MD
- Hematopathology - Ameet Kini, MD, PhD and Milind Velankar, MD
- Infectious Disease Pathology
- Liver Pathology
- Neuropathology (including nerve and muscle biopsy) - Ewa Borys, MD
- Ophthalmic Pathology
- Oral Pathology - Swati Mehrotra, MD
- Orthopedic Pathology - Dariusz Borys, MD
- Pediatric Pathology (including perinatal and placental) - Dariusz Borys, MD
- Podiatric Pathology - Dariusz Borys, MD
- Pulmonary Pathology - Swati Mehrotra, MD
- Renal Pathology - Maria M. Picken, MD, PhD, Ewa Borys, MD
- Transplant (heart, liver, lung, kidney) - Maria M. Picken, MD, PhD
- Special Stains - Xiuzhen Duan, MD, PhD
Director
Phillip J. DeChristopher, MD, PhD
Manager
Linda Leung
Coordinator
Anne Link
For additional information, please call customer service at 1-888-LML-LABS
Director
Stephen Kahn, PhD
Manager
Cindy Blakemore
For additional information, please call customer service at 1-888-LML-LABS
Drugs of Abuse
Clinical, emergency, and workplace drug testing.
- Amphetamines
- Barbiturates
- Benzodiazepines
- Cannabinoids
- Cocaine metabolite
- Opiates
- Phencyclidine
Screening by enzyme immunoassay. Confirmation by gas chromatography/mass spectroscopy.
Gases
- Carboxyhemoglobin (cooximetry profile)
Lead Analysis
- Whole blood lead (atomic absorption spectrophotometry)
Therapeutic Drugs
- Acetaminophen
- Salicylate
- Lithium
- Methotrexate
- Antiarrythmics including amiodarone, digoxin, lidocaine, procainamide, and NAPA
- Antibiotics including amikacin, gentamicin, tobramycin, and vancomycin
- Antiepileptics including carbamazepine, ethosuximide, phenobarbital, phenytoin, primidone, and valproic acid
- Immunosuppressants including cyclosporine A and Prograf (FK506 or Tacrolimus)
- Theophylline
Volatiles
- Ethanol
- Volatile screen including ethanol, methanol, isopropanol, and other compounds
The human leukocyte antigen (HLA) complex, located on Chromosome 6q21, comprises genes encode two distinct classes of highly polymorphic cell surface antigen. Class I HLA-A, -B, -C antigens are expressed ubiquitously on nucleated cells, whereas the class II HLA-DR, -DQ, -DP antigens are normally expressed on B cells, monocytes, macrophage, dendritic cells and on activated T cells. An extensive sequence polymorphism is present in the second exon of Class II loci and in the second and third exons of Class I loci. These polymorphic regions encode the peptide-binding groove of the HLA molecules and are important to transplantation, disease susceptibility and drug hypersensitivity.
The Clinical Histocompatibility (HLA) Laboratory at Loyola University Medical Center is accredited by College of American Pathologists (CAP) and American Society of Histocompatibility and Immunogenetics (ASHI). The laboratory provides the state-of-art immunogenetics testing services to support comprehensive transplant programs and other clinical services at Loyola University Medical Center, including:
- Solid organ (Kidney, Liver, Heart, Lung and Pancreas and combined organs) transplantation
- Allogeneic Hematopoietic stem cell/bone marrow transplantation
- Other clinical purposes: disease associations, drug hypersensitivity and platelet transfusions, etc.
In addition, the laboratory provides the massive educational opportunities including observations, hands-on experiences, lectures and case studies for medical students, residents and fellows in Stritch School of Medicine, Loyola University Chicago. The trainees acquire knowledge on Immunogenetics and transplant immunology in clinical applications during their rotations and selective courses.
Test offered:
HLA Typing
Diversity of HLA molecules represents a major barrier to organ and tissue transplantation between individuals and also has been implicated in susceptibility or resistance to a variety of autoimmune, infectious, and oncologic disorders. HLA typing identifies the unique constellation of HLA antigens for an individual. HLA-class I (A, B, C) and class II (DR, DQ, DP) typing is performed by DNA-based molecular diagnostic techniques. At the current stage, the laboratory provides low/intermediate HLA typing using PCR-sequence-specific oligonucleotide probe hybridization (SSOP) in house. High resolution HLA typing is sent out now.
HLA antibody Screening (PRA)
Preformed anti-HLA antibodies are associated with acute rejection of mismatched solid organ and stem cell grafts, failure of platelet transfusions. Patients may become sensitized to HLA antigens through pregnancies, blood transfusions or previous transplantations and develop HLA antibodies. The laboratory performs this test on Luminex phenotype antigen platform that uses a panel of HLA class I and class II antigens isolated from human cell lines coupled to microbeads. These HLA antigens are common and frequent HLA antigens in human populations. Any HLA antibodies present in the test serum bind to the antigens on the microbeads will be detected by a Luminex analyzer. Results are reported as percentage of panel reactive antibodies (PRA) which indicate the breadth of HLA antibody reactivity in populations and give an estimate of the likelihood of finding a suitable donor.
HLA antibody identification
HLA class I and class II antibody specificity identification is critical in transplant patients. They are tested by Luminex single antigen platform that uses a panel of recombinant allele specific HLA class I and class II antigens coated on microbeads. Any HLA antibodies present in the test serum bind to the specific HLA single antigens on the microbeads will be detected by a Luminex analyzer. Thus, HLA class I and class II antibody specificities can be detected accurately. The Class I and Class II antibody screening and identification tests help to identify the most compatible donors for a patient need organ, mismatch stem cell transplantation or platelet transfusion.
Donor Specific HLA antibodies (DSA)
Pre-formed or de novo donor specific antibodies (DSA) is the major risk factor of acute and chronic graft rejection. Using Luminex single antigen platform to accurately detect HLA antibody identification, DSA can be defined for specific donors with the available donor HLA typing. This testing will help clinician to monitor the patient’s under immunomodulation and post-transplant immune status for therapeutic purposes.
T- and B-cell Flow cytometry crossmatch
Crossmatches detect donor specific antibodies by incubating a donor’s lymphocytes with a recipient’s serum. Positive crossmatches detected by flow cytometry suggest the presence of preformed anti-donor antibodies and indicate a risk of acute rejection and damage to the graft. Crossmatch results are interpreted in combination of the patient's disease status, sensitization history, HLA antibody testing and the quality of the donor cells.
Director, Technical Supervisor and Clinical Consultant
Zeying Du, MD, PhD, D(ABHI)
Phone: 708-216-9028
General Supervisor
Jaishree Patel CHS(ABHI)
Phone: 708-216-3626
Contact Information
Hours of Operation:
Monday through Friday, 8:00 am to 4:30 pm
Phone: 708-216-3626
Fax: 708-216-1047
Director
Phillip J. DeChristopher, MD, PhD
Manager
Linda Leung
For additional information, please call customer service at 1-888-LML-LABS
- Prenatal Testing
- Pre-Transfusion Testing
- Stem Cell Collection
- Therapeutic Apheresis
- Therapeutic Phlebotomy
- Autologous Red Blood Cell Collection