CLINICAL PATHOLOGY CONTENT SPECIFICATIONS
MEDICAL MICROBIOLOGY

I.Specimen Collection and Evaluation for Adequacy
 Quality control and quality assurance practices
      importance of imposing screening criteria on sputum and tracheal aspirate specimens submitted for bacterial culture.
 Specimen contamination
  
II.Techniques and Interpretation of Tests Used in Core Laboratory Practice
 Strengths and limitations of rapid immunoassays (i.e. card-type lateral flow EIAs) for the detection of Influenza A, Influenza B, and Respiratory Syncytial viruses
 Impact on the PPV of these tests when they are used when these respiratory viruses are not circulating in the community.
 Methods and method interferences- Basic principles
     PCR/RT-PCR
     FISH
     HPLC
     ELISA
     Spectrophotometric analysis
  
III.Infectious Disease Serology
 HCV serology interpretation using strength of reactivity
 Anti-C-9 peptide for Borrelia burgdorferi
 Treponena-specific EIA screen
 Western blot for Borrelia burgdorferi
 Genetic sub classification of virus to predict drug responsiveness
     (e.g. Hepatitis C virus genotyping to predict responsiveness of a patient to interferon therapy)
 West Nile Virus serology
  
IV.Laboratory Role in Use of Antimicrobial Agents
  Antifungal susceptibility testing
 Non-tuberculous Mycobacteria
 New agents and their spectrum of activity
 The detection and reporting of emerging types of antibiotic resistance in bacteria
  
V. Infection Control Practices (monitoring, surveillance, reporting)
  MRSA screening
  C. difficile
   
VI. Molecular Microbiology
  Comprehensive viral screens by amplification techniques replacing viral cultures
  Use of nucleic acid detection methods for infectious agents (e.g. chlamydia, GC, hepatitis C, HIV, etc.)
  Cervical cancer as an infectious disease and primary screening for disease risk with papilloma virus detection methods
  Strep testing in pregnancy
   
VII. New and Emerging Infectious Diseases
  Diagnosis of tick-borne infections (e.g. Lyme, ehrlichiosis) using serology, blood smears, and histology
  Diagnosis of mosquito-borne infections (malaria, west Nile, Dengue) using serology and blood smears
Hepatitis C serology, PCR, histology
  Antimicrobial susceptibility/resistance testing
  E. coli 0157:H7
  Emerging respiratory pathogens -- avian influenza, including pandemic influenza plans
   
VIII. Bioterrorism
  Laboratory preparedness
  Referral mechanisms for suspect microbes
   
IX. Laboratory Operations and Administration
  Updates to Clinical Laboratory Standards Institute guidelines
   
  References

This page was last modified on February 13, 2008.