Appropriate utilization of the microbiology laboratory. 11 April 2013
|
|
- Prudence Cooper
- 6 years ago
- Views:
Transcription
1 Appropriate utilization of the microbiology laboratory 11 April 2013
2 Lecture Plan Revision of infectious disease Triad of infectious disease Interaction between host and infectious agent Pathogenesis Phases of laboratory testing Conclusion
3 Introduction Infectious disease predominant cause of illness and death in many countries Improved sanitation Improved medical standards Poor socioeconomic conditions of majority quagmire of infectious disease Introduction of antimicrobials early 20 th century erroneously thought all infectious disease could be controlled / eradicated
4 Introduction (2) Negative consequences of progress Prolong human life Success premature survival Correct and incorrect use of antimicrobials Human incursion into environments not well adapted to Free movements of animals and plants across the globe Need to utilize the laboratory correctly understanding the inter connections between humans and infectious agents
5 Triad of infectious diseases infectious agent affected host environment
6 Interactions between hosts and infectious agents Commensalistic Infectious agent and host do not affect each other Mutualistic / Symbiotic Both host and infectious agent benefit from each other Saprophytic Infectious agent benefits from host but does no harm Parasitic Infectious agent benefits from host and causes harm Colonizing bacteria Exists on surface as commensal, saprophyte or parasite Opportunistic agents Potential pathogen causing disease in immuno compromised host
7 Relationships to hosts Relationship Infectious agent Example Free living Facultatively intracellular Obligatory intracellular most bacteria fungi parasites some bacteria some fungi mycobacteria some bacteria some parasites viruses S. aureus, E coli, K. pneumoniae Candida sp, Cryptococcus sp. Taenia sp, Trypanosoma sp. Legionella sp, Brucella sp Histoplasma sp Mycobacterium tuberculosis Rickettsia, Chlamydia sp Toxoplasma sp, Plasmodium sp Influenza virus, measles virus
8 Pathogenesis of infection Attachment to the surface epithelium fimbria, adhesins Multiply on the surface (respiratory, gastrointestinal tract, endocardium ) Express virulence factors exotoxins, endotoxins Invade the surface Dissemination to other organs
9 Classes of infectious agents Bacteria Gram positive bacilli Clostridium difficile Listeria monoytogenes Gram positive cocci Staphylococcus aureus Streptococcus pneumoniae Gram negative bacilli Klebsiella pneumoniae Escherichia coli Gram negative cocci Neisseria meningitidis
10 Classes of infectious agents Yeasts Candida albicans Cryptococcus neoformans Moulds Mucorales Aspergillus fumigatus Dermatophytes Microsporum canus Trychophyton rubrum Epidermophyton floccosum Dimorphic fungi Histoplasma capsulatum Sporothrix schenkii Pneumocystis jiroveci Fungi
11 Classes of infectious agents Intestinal protozoa Entamoeba histolytica Cryptosporidium parvum Nematodes Ascaris lumbricoides Enterobius vermicularis Strongyloides stercoralis Cestodes Taenia sp Trematodes Schistosoma Blood and tissue parasites Plasmodium sp Trypanosoma sp Parasites
12 Classes of infectious agents Viruses DNA viruses Herpes viruses herpes, cytomegalovirus, varicella zoster, Epstein Barr virus Parvoviruses Adenoviruses Hepadnaviruses hepatitis B RNA viruses Orthomyxoviruses influenza Paramyxoviruses measles, mumps, respiratory syncytial Retroviruses human immunodeficiency Reoviruses rotavirus Piconaviruses polio
13 Phases of laboratory testing Before analysis (Pre analytical) During analysis (Analytical) After analysis,before receipt of results (Post analytical )
14 Pre analytical Specimen collection Specimen transport Specimen reception Specimen rejection Specimen analysis
15 Specimen collection Understanding of how disease occurs and the likely organisms (pathogenesis) Collection from ideal site with least contamination Best timing to increase chances of recovery Sufficient quantity Appropriate collection device Container correctly labelled
16 Specimen transport Aim to maintain specimen to as near original as possible Appropriate collection device, sterile Transported in a safe way (Occupational Health and Safety Act) Transport as rapidly as possible Appropriate temperature, refrigeration Transport medium e.g. Stewart s transport medium
17 Specimen reception Safe environment, protective clothing Discard leaking containers Preliminary observation (sputum vs urine)
18 Rejection of specimens Criteria must be established and communicated Reason for rejection must be given Specimens received in formalin for culture Old (24hr) sputum specimen Specimen in improper container If specimen too little, incorrect, incorrectly transported communicate with clinician
19 Specimen analysis Visual observation Microscopic specimen analysis Culture and sensitivity Serological analysis Molecular diagnosis
20 Specimen analysis Microscopic examination (differential staining) Gram stain (bacteria, scoring of sputum Bartlett s) India ink (capsule e.g. cryptococcosis) Ziehl Neelson stain (tuberculosis, leprosy) Auramine stain(tuberculosis, leprosy) Geimsa stain (malaria, sleeping sickness) Fluorescent microscopy (parasites) Dark field microscopy (syphilis) Electron microscopy(viruses)
21 Specimen analysis Culture and susceptibility testing / sensitivity (utilization of media and inhibition by antibiotics susceptible to) Select primary culture media enriched/selective Isolate microorganism Identification and antimicrobial susceptibility testing (manual or automated) Interpretation of results
22 Specimen analysis Serological diagnoses (antigen and antibody reaction) Detection of antigen (organism) or antibody Visualise reaction charcoal, fluorescent and non fluorescent linked reagents (ELISA) Measure titres Prevalence of disease important for interpretation Increase sensitivity and specificity Rapid onsite, automated immunoassays, incubation
23 Specimen analysis Molecular diagnosis Identification of sequences in genetic material Amplification by PCR detects small numbers Identification of organism Identification of resistant mutations Rapid Sensitive and specific
24 Post analytical Review of results Quality confirmed Pre determine whether routine, urgent or panic values? Reflex testing Interpretation will be given Report sent to clinicians, hard copy or electronic Correct demographic data essential Ensure turn around time (TAT) achieved
25 Conclusion Importance of comprehensive clinical examination Understanding of infectious disease pathogenesis Understand health worker role in specimen analysis Available laboratory tests for presumptive and definitive diagnosis How you can use laboratory to ensure quality health care
MONTGOMERY COUNTY COMMUNITY COLLEGE BIO 140 MYCOLOGY OUTLINE. 1. Type of cell. 2. Fungi may be unicellular or multicellular
MONTGOMERY COUNTY COMMUNITY COLLEGE BIO 140 MYCOLOGY OUTLINE I. INTRODUCTION TO THE KINGDOM FUNGI DOMAIN EUKARYA A. General Characteristics 1. Type of cell 2. Fungi may be unicellular or multicellular
More informationReading material: MEDICAL MICROBIOLOGY
1 MEDICAL MICROBIOLOGY Pathology Residents rotate for at least three months in Medical Microbiology. These rotations are designed to introduce the resident to Medical Microbiology and allow them to become
More informationMicrobiology / Active Lecture Questions Chapter 15 / Microbial Mechanisms of Pathogenicity 1 Chapter 15 / Microbial Mechanisms of Pathogenicity
1 2 The removal of plasmids reduces virulence in which of the following organisms? a. Clostridium tetani b. Escherichia coli c. Staphylococcus aureus d. Streptococcus mutans e. Clostridium botulinum 3
More informationPneumonia Aetiology Why is it so difficult to distinguish pathogens from innocent bystanders?
Pneumonia Aetiology Why is it so difficult to distinguish pathogens from innocent bystanders? David Murdoch Department of Pathology University of Otago, Christchurch Outline Background Diagnostic challenges
More informationSchedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK
2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK Microbiology Department Crawley Hospital West Green Drive Crawley RH11 7DH United Kingdom Contact: Clare Reynolds Tel: +44 (0) 1293 600379
More informationDEPARTMENT OF MICROBIOLOGY IMPORTANT NOTICE TO USERS Turnaround Times (TATs) for Microbiology Investigations
Dear User, ISSUE: M008 DEPARTMENT OF MICROBIOLOGY IMPORTANT NOTICE TO USERS Turnaround Times (TATs) for Microbiology Investigations In order to comply with national quality guidance and as part of our
More informationSchedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK
2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK Department of Microbiology Princess Alexandra Hospital Hamstel Road Harlow CM20 1QX Contact: D Orriss Tel: +44 01279 827138 E-Mail: Debbie.Orriss@pah.nhs.uk
More informationInfections in immunocompromised host
Infections in immunocompromised host Immunodeficiencies Primary immunodeficiencies Neutrophil defect Humoral: B cell defect Humoral: Complement Cellular: T cells Combined severe immunodeficiency Secondary
More informationBurton's Microbiology for the Health Sciences
Burton's Microbiology for the Health Sciences Section VII. Pathogenesis and Host Defense Mechanisms Burton's Microbiology for the Health Sciences Chapter 14. Pathogenesis of Infectious Diseases 1 Chapter
More informationPathogenicity of Infectious Diseases
Pathogenicity of Infectious Diseases Pathogenicity of Infectious Diseases HOST DISEASE TRIAD PATHOGEN ENVIRONMENT OTHER MICROBES Microbial Interactions KOCH'S POSTULATES Four criteria that were established
More informationPotential etiologies of infection in these patients are diverse, including common and uncommon opportunistic infections.
In the name of God Principles of post Tx infections 1: Potential etiologies of infection in these patients are diverse, including common and uncommon opportunistic infections. Infection processes can progress
More informationHELMINTHS IMAGE DISEASE STAGE SOURCE SYMPTOMS FOUND LEN TAENIA SAGINATA (BEEF) TAENIA SOLIUM (PORK) TAENIASIS (TAPEWORM)
HELMINTHS IMAGE DISEASE STAGE SOURCE SYMPTOMS FOUND LEN TAENIA SAGINATA (BEEF) TAENIA SOLIUM (PORK) TAENIASIS (TAPEWORM) HOOKS /AND /OR/SUCKERS SCOLEX (ADULT) INGESTION OF CONTAMINATED PORK OR BEEF DIARRHEA
More informationINFECTIOUS DISEASE. Page 2
Infectious disease Advantages OF TESTING INFECTIOUS DISEASE We are in the middle of a paradigm shift in infectious disease diagnostic testing. As we move from targeted infectious disease testing to a syndromic
More informationOverview of Microbiology. James D. Dick, PhD Johns Hopkins University
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike License. Your use of this material constitutes acceptance of that license and the conditions of use of materials on this
More informationM O L E C U L A R G E N E T I C S
MOLECULAR GENETICS ADVANTAGES OF MOLECULAR GENETICS Molecular genetics is a dynamic and transformative area of diagnostics, leading to insights in research and treatment in many disease states that are
More informationCOMPREHENSIVE STOOL ANALYSIS
COMPREHENSIVE STOOL ANALYSIS Intestinal parasites: Normal value = 0 (not marked) Reference range: 0 (negative) - 4 (heavy presence) Specimens fixed and transported in SAF and concentrated using CONSED
More informationStorage conditions. roomtemperature or incubator at 36 C. Other: 2-8 C Blood: roomtemperature or incubator at. A.s.a.p. max 24h. A.s.a.p.
Extract Vademecum Department of Medical Microbiology Status: Code: Version: Approval date: Geldig MMB-PR-04/1 1 Juni 2017 Name request Specimen Material needed Transport Bacteriology Bacterial culture
More informationMicrobiology EQA Product Portfolio
Labquality EQAS Microbiology EQA Product Portfolio Clinically relevant external quality assessment program for microbiology Bacterial serology Bacteriology Mycology Parasitology Preanalytics Virology Labquality
More information320 MBIO Microbial Diagnosis. Aljawharah F. Alabbad Noorah A. Alkubaisi 2017
320 MBIO Microbial Diagnosis Aljawharah F. Alabbad Noorah A. Alkubaisi 2017 Blood Culture What is a blood culture? A blood culture is a laboratory test in which blood is injected into bottles with culture
More informationTest Requested Specimen Ordering Recommendations
Microbiology Essentials Culture and Sensitivity (C&S) Urine C&S Catheter Surgical (excluding kidney aspirates) Voided Requisition requirements o Specific method of collection MUST be indicated o Indicate
More informationAll living creatures share two basic purposes 1. survival 2. reproduction
Infectious Diseases All living creatures share two basic purposes 1. survival 2. reproduction *Organisms must take nutrients essential for growth and proliferation from the environment. *In many conditions
More informationMechanisms of Pathogenicity
Mechanisms of Pathogenicity The Microbes Fight Back Medically important bacteria Salmonella Bacillus anthracis Shigella dysenteriae Campylobacter Shigella sonnei Clostridium botulinum Staphylococcus aureus
More informationBacterial Mechanisms of Pathogenicity. 2 nd Lecture
Bacterial Mechanisms of Pathogenicity 2 nd Lecture Preferred Portal of Entry Just because a pathogen enters your body it does not mean it s going to cause disease. pathogens - preferred portal of entry
More informationLab 4. Blood Culture (Media) MIC AMAL-NORA-ALJAWHARA 1
Lab 4. Blood Culture (Media) 2018 320 MIC AMAL-NORA-ALJAWHARA 1 Blood Culture 2018 320 MIC AMAL-NORA-ALJAWHARA 2 What is a blood culture? A blood culture is a laboratory test in which blood is injected
More informationChapter 15. Microbial Mechanisms of Pathogenicity
Chapter 15 Microbial Mechanisms of Pathogenicity I. Entry of a Microorganism into the Host A. Portals of Entry 1. Mucous Membranes Conjunctiva, respiratory, gastrointestinal, and genitourinary tracts Important
More informationIP Lab Webinar 8/23/2012
2 What Infection Preventionists need to know about the Laboratory Anne Maher, MS, M(ASCP), CIC Richard VanEnk PhD, CIC 1 Objectives Describe what the laboratory can do for you; common laboratory tests
More informationTHE IMMUNE SYSTEM Chapter 40 (Miller & Levine)
THE IMMUNE SYSTEM Chapter 40 (Miller & Levine) 40 1 Infectious Disease A. How Diseases Are Spread 1. Vectors animals that carry disease-causing organisms from person to person (ticks, mosquitos, other
More informationInfection, Detection, Prevention...
Infection, Detection, Prevention... A disease is any change that disrupts the normal function of one or more body systems. Non infectious diseases are typically caused by exposure to chemicals or are inherited.
More informationSchedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK
2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK Microbiology Department West Hertfordshire Hospitals NHS Trust Watford General Hospital Vicarage Road Watford Hertfordshire WD18 0HB Contact:
More informationSchedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK
2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK Microbiology Department Contact: Dr David Ashburn Zone 3 Raigmore Hospital Tel: +44 (0) 1463 704108 Old Perth Road Fax: +44 (0) 1463 705648
More informationPathogenesis of Infectious Diseases. CLS 212: Medical Microbiology
Pathogenesis of Infectious Diseases CLS 212: Medical Microbiology Definitions Path- means disease. Pathogenesis The steps or mechanisms involved in the development of a disease. Infection The presence
More informationChain of Infection Agent Mode of transmission Contact (direct, indirect, droplet spread) Airborne Common-vehicle spread Host
Goals Microbiology of Healthcare-associated Infections William A. Rutala, Ph.D., M.P.H. Director, Statewide Program for Infection Control and Epidemiology and Research Professor of Medicine, University
More informationImmunohistochemical Confirmation of Infections
Immunohistochemical Confirmation of Infections Danny A. Milner, Jr, MD, MSc, FCAP The Brigham and Women s Hospital Harvard Medical School Boston, Masschusetts USA Judicious Use of Immunohistochemistry
More information12/12/2011. Atypical Pneumonia. Objectives. Causative Agents of Acute Pneumonia Bacteria. Causative Agents of Acute Pneumonia Other Agents
Objectives Atypical Pneumonia K. Sue Kehl, Ph.D., D(ABMM) Associate Professor, Pathology Medical College of Wisconsin Associate Director of Clinical Pathology & Technical Director of Microbiology, Children's
More informationMontgomery County Community College BIO 241 Clinical Microbiology II 4-3-3
Montgomery County Community College BIO 241 Clinical Microbiology II 4-3-3 AY16-17 COURSE DESCRIPTION: A course that introduces Immunology, Virology, Mycology, and Parasitology as well as the immunological
More informationMONTGOMERY COUNTY COMMUNITY COLLEGE Department of Science BIO 140 Lecture Outline Chapters 21, 22 and 23
MONTGOMERY COUNTY COMMUNITY COLLEGE Department of Science BIO 140 Lecture Outline Chapters 21, 22 and 23 Chapter 21 I. MICROBIAL DISEASES OF THE SKIN A. Defense 1. Keratin 2. Sweat ducts 3. Oil glands
More informationCorporate Medical Policy
Corporate Medical Policy Identification of Microorganisms Using Nucleic Acid Probes File Name: Origination: Last CAP Review: Next CAP Review: Last Review: identification_of_microorganisms_using_nucleic_acid_probes
More information1. Parasitology Protozoa 4
Contents 1. Parasitology 1 Host Parasite Relationship 2 Mode of Transmission 2 2. Protozoa 4 Classification 4 Reproduction 5 Immunity 5 Pathogenesis 6 Laboratory Diagnosis 6 Treatment 8 Entamoeba 8 Classification
More informationSmall living organism Not visible to the naked eye Must be viewed under a microscope Found everywhere in the environment, including on and in the
Small living organism Not visible to the naked eye Must be viewed under a microscope Found everywhere in the environment, including on and in the human body Many Microorganisms are part of normal flora
More informationHuman Immunodeficiency Virus (HIV)
The Microbial Size The Viruses Human Immunodeficiency Virus (HIV) Human Cytomegalovirus (HCMV) Electron Micrograph Images of Viruses Influenza virus (RNA virus) Rotavirus (RNA virus) Adenovirus, showing
More informationPATHOGEN DETECTION WITH THE FILMARRAY
PATHOGEN DETECTION WITH THE FILMARRAY The System Sample-to-Answer in an Hour Single sample Multiple samples The FilmArray integrates sample preparation, amplification, detection, and analysis all into
More informationHPSC - Weekly Infectious Disease Report
HPSC - Weekly Infectious Disease Report Statutory Notifications of Infectious Diseases reported in Ireland via the Computerised Infectious Disease Reporting (CIDR) system for: Week 39, 2018 (Notification
More informationHPSC - Weekly Infectious Disease Report
HPSC - Weekly Infectious Disease Report Statutory Notifications of Infectious Diseases reported in Ireland via the Computerised Infectious Disease Reporting (CIDR) system for: Week 50, 2018 (Notification
More informationHPSC - Weekly Infectious Disease Report
HPSC - Weekly Infectious Disease Report Statutory Notifications of Infectious Diseases reported in Ireland via the Computerised Infectious Disease Reporting (CIDR) system for: Week 22, 2018 (Notification
More informationHPSC - Weekly Infectious Disease Report
HPSC - Weekly Infectious Disease Report Statutory Notifications of Infectious Diseases reported in Ireland via the Computerised Infectious Disease Reporting (CIDR) system for: Week 33, 2018 (Notification
More informationHPSC - Weekly Infectious Disease Report
HPSC - Weekly Infectious Disease Report Statutory Notifications of Infectious Diseases reported in Ireland via the Computerised Infectious Disease Reporting (CIDR) system for: Week 38, 2018 (Notification
More informationHPSC - Weekly Infectious Disease Report
HPSC - Weekly Infectious Disease Report Statutory Notifications of Infectious Diseases reported in Ireland via the Computerised Infectious Disease Reporting (CIDR) system for: Week 49, 2018 (Notification
More information1) understand the structure and life cycle of viruses as well as viral evolution. 2) know the mechanisms of host immune responses to viral infections
VIROLOGY A The course aims to provide the student with the cognitive and methodological tools necessary to: 1) understand the structure and life cycle of viruses as well as viral evolution 2) know the
More informationHPSC - Weekly Infectious Disease Report
HPSC - Weekly Infectious Disease Report Statutory Notifications of Infectious Diseases reported in Ireland via the Computerised Infectious Disease Reporting (CIDR) system for: Week 3, 2019 (Notification
More informationSOUTH EASTERN KENYA UNIVERSITY UNIVERSITY EXAMINATION 2015/2016 FIRST SEMESTER EXAMINATION FOR THE DEGREE OF BACHELOR OF PUBLIC HEALTH
SOUTH EASTERN KENYA UNIVERSITY UNIVERSITY EXAMINATION 2015/2016 FIRST SEMESTER EXAMINATION FOR THE DEGREE OF BACHELOR OF PUBLIC HEALTH HPH 102: MEDICAL MICROBIOLOGY DATE: 7/12/2015 TIME:10:30-12:30PM INSTRUCTIONS
More informationQUESTION 1: THE BACTERIUM MOST LIKELY TO BE TRANSMITTED FROM MOTHER TO INFANT DURING LABOR AND CAUSE NEONATAL SEPSIS IS: A. Escherichia coli B.
PRACTICE QUESTIONS QUESTION 1: THE BACTERIUM MOST LIKELY TO BE TRANSMITTED FROM MOTHER TO INFANT DURING LABOR AND CAUSE NEONATAL SEPSIS IS: A. Escherichia coli B. Staphylococcus aureus C. Group B Streptococcus
More informationSection 1 has been repealed by Decree of 30 December 2003/1383.
Ministry of Social Affairs and Health, Finland Unofficial translation No. 786/1986 Communicable Diseases Decree Issued on 31 October 1986 Section 1 has been repealed by Decree of 30 December 2003/1383.
More informationFebruary [KU 1014] Sub. Code: 4705
February 2009 [KU 1014] Sub. Code: 4705 B.Sc (Nursing ) DEGREE EXAMINATION Maximum : 75 marks Answer All questions. I. Essays: (2x15=30) 1. Define hypersensitivity. Classify Hypersensitivity. Discuss in
More informationDisease: any change, other than an injury, that disrupts homeostasis. Pathogen: disease-causing agent such as bacteria, virus, etc.
The Immune System Disease: any change, other than an injury, that disrupts homeostasis. Pathogen: disease-causing agent such as bacteria, virus, etc. Infectious disease- caused by pathogen Germ theory
More informationDepartment of Microbiology, IMS, BHU Teaching schedule B.D.S. 4 th Semester 2 nd Year (2017 Batch) Session
Department of Microbiology, IMS, BHU Teaching schedule B.D.S. 4 th Semester 2 nd Year (2017 Batch) 2018-19 Session Date Topic Name of Faculty members/ Senior Resident* 02.01.2019 Viridans group of Streptococci
More informationSchedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK
2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK Issue date: 17 August 2016 Worcestershire Royal Hospital Contact: Peter Jackson Microbiology Laboratory Tel: +44 (0) 1905 760192 Ext 30659
More informationFoundations in Microbiology
Foundations in Microbiology Fifth Edition Talaro Chapter 13 Microbe Human Interactions: Infection and Disease Chapter 13 2 3 Infection a condition in which pathogenic microbes penetrate host defenses,
More informationTypes of infections & Mode of transmission of diseases
Types of infections & Mode of transmission of diseases Badil dass Karachi King s College of Nursing Types of Infection Community acquired infection: Patient may acquire infection before admission to the
More informationSTUDY PLAN II year students 2nd semester 1 Class
STUDY PLAN II year students 2nd semester 1 Class 1. Pyogenic cocci. Staphylococcus aureus, staphylococcus species, differentiation of staphylococci. Pathogenicity factors and toxins. Characteristics of
More informationnamibia UniVERSITY OF SCIEnCE AnD TECHnOLOGY
namibia UniVERSITY OF SCIEnCE AnD TECHnOLOGY FACUL TV OF HEALTH AND APPLIED SCIENCES DEPARTMENT OF HEALTH SCIENCES QUALIFICATION: BACHELOR OF BIOMEDICAL SCIENCES QUALIFICATION CODE: SOBMES LEVEL: 7 COURSE
More informationMICROBIOLOGICAL TESTING IN PICU
MICROBIOLOGICAL TESTING IN PICU This is a guideline for the taking of microbiological samples in PICU to diagnose or exclude infection. The diagnosis of infection requires: Ruling out non-infectious causes
More informationPathogens: Microorganisms that are capable of causing disease Infection: Results when a pathogen invades and begins growing within the host Disease:
Infectious Diseases Pathogens: Microorganisms that are capable of causing disease Infection: Results when a pathogen invades and begins growing within the host Disease: Results only if and when normal
More informationSchedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK
Schedule of ccreditation United Kingdom ccreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK Issue No: 001 Issue date: 11 ugust 2017 ccredited to Department of Microbiology
More informationAdaptive Immunity to Infection 10
409 Adaptive Immunity to Infection 10 Throughout this book we have examined various individual mechanisms by which both the innate and the adaptive immune responses function to protect the individual from
More informationCerebrospinal Fluid in CNS Infections
Cerebrospinal Fluid in CNS Infections Osvaldo M. Takayanagui Departamento de Neurologia Faculdade de Medicina de Ribeirão Preto Universidade de São Paulo Diagnosis of CNS Infections 1891- Heinrich Quincke
More informationPHAR 6724: Introduction to the Immune System and Infectious Disease
PHAR 6724: Introduction to the Immune System and Infectious Disease Course Syllabus Spring 2018 3.1 Credits This course adheres to the items listed in the College of Pharmacy Central Syllabus: https://docs.google.com/a/umn.edu/document/d/1artq5e1rbzxe8letwo7be8k8snzaegmmz_qcw8yj-ii/edit?pli=1
More informationस क ष मज व ववज ञ न ववभ ग DEPARTMENT OF MICROBIOLOGY व.एम.एम.स ए व सफदरज ग अस पत ल VMMC & SAFDARJUNG HOSPITAL नई ददल ल ११००२९ NEW DELHI
स क ष मज व ववज ञ न ववभ ग DEPARTMENT OF MICROBIOLOGY व.एम.एम.स ए व सफदरज ग अस पत ल VMMC & SAFDARJUNG HOSPITAL नई ददल ल ११००२९ NEW DELHI 110029 Teaching Schedule for MBBS 4thSemester (January June 2017)
More informationPerform Gram stain only. Select Survey D5, Gram Stain
www.cap.org Bacteriology This flowchart is provided as a guide for ordering the appropriate Bacteriology Surveys for your laboratory s testing menu. In order to meet CLIA requirements for the subspecialty
More informationSchedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK
Schedule of Accreditation 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK National Infection Service, Public Health England Colindale 61 Colindale Avenue London NW9 5EQ Contact: Dr Sanjiv
More informationBACTERIAL PATHOGENESIS
BACTERIAL PATHOGENESIS A pathogen is a microorganism that is able to cause disease. Pathogenicity is the ability to produce disease in a host organism. Virulence a term which refers to the degree of pathogenicity
More informationPATHOGENICITY OF MICROORGANISMS
PATHOGENICITY OF MICROORGANISMS Some microorganisms are : 1- Harmless microorganism, as normal flora 2- Harmfull microorganism, as pathogenic. A pathogenic microorganism is defined as one that causes or
More informationMICROBIOLOGY SPECIMEN COLLECTION MANUAL
Lee Memorial Health System Lee County, FL CLINICAL LABORATORY MICROBIOLOGY SPECIMEN COLLECTION MANUAL ACID FAST CULTURE Specimen Type see Specimen Chart ACID FAST STAIN see Specimen Chart Acid Fast stain
More informationSchedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK
2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK Issue No: 001 Issue date: 08 June 2017 Dept of Microbiology Great Western Hospitals NHS Foundation Trust The Great Western Hospital Marlborough
More informationMinistry of Social Affairs and Health, Finland N.B. Unofficial translation. Legally valid only in Finnish and Swedish
Ministry of Social Affairs and Health, Finland N.B. Unofficial translation. Legally valid only in Finnish and Swedish No. 786/1986 Communicable Diseases Decree Issued on 31 October 1986 Section 1 was repealed
More informationBacteriology Virology Mycology Parasitology Immunology Pathology Epidemiology. Microbe alternate terms Germs, microorganisms, pathogens, agents, bugs
1 BIO 205 Microbiology for Health Professionals The study of microscopic agents as they relate to human health The causes of infectious disease. The control of infectious disease. Host defenses against
More informationPotential Reimbursement CPT Codes
BioFire FilmArray Blood Culture Identification (BCID) Panel Medicare All targets (n) 87150 n x * *BioFire BCID Panel is comprised of 27 total targets. The number of targets allowed for reimbursement may
More informationSymbiosis to live together symbiotic relationships with microorganisms Main kinds of symbiosis:
Topic 6 (15): Microbe Mechanisms of Pathogenicity - Infection and Disease Topics Human Host Disease Classifications of Disease Infection Progress stages Koch s Postulates Virulence Factors Prokaryotic
More informationINTRODUCTION TO UPPER RESPIRATORY TRACT DISEASES
Upper Respiratory Tract Infections Return to Syllabus INTRODUCTION TO UPPER RESPIRATORY TRACT DISEASES General Goal: To know the major mechanisms of defense in the URT, the major mechanisms invaders use
More informationHost Parasite Relationship. Prof. Hanan Habib Department of Pathology, College of Medicine,KSU
Host Parasite Relationship Prof. Hanan Habib Department of Pathology, College of Medicine,KSU OBJECTIVES Define core terms important in host-parasite relationship. Know host response to parasite invasion
More informationHOSPITAL INFECTION CONTROL
HOSPITAL INFECTION CONTROL Objectives To be able to define hospital acquired infections discuss the sources and routes of transmission of infections in a hospital describe methods of prevention and control
More informationInfection Data: Form Updates
Infection Data: Form Updates Marcie Riches, MD, MS Associate Professor University of North Carolina Scientific Director, Infection and Immune Reconstitution WC Overview Why is infection data important?
More informationOrientation Program for New Infection Control Professionals
Orientation Program for New Infection Control Professionals Module 2: Microbiology Orientation Program for New Infection Control Professionals Table of Contents Module 2: Microbiology... 1 Objectives...
More informationenter the room. Persons immune from previous varicella infection may enter the room without a mask. Those immune by adenoviruses, influenza viruses.
All clients admitted to the hospital automatically are considered to be on standard precautions. The diseases listed below require standard precautions plus additional precautions that are noted in the
More informationBACTERIOLOGY PROGRAMME AND PLAN OF TEACHING 3 rd Semester (academic year )
BACTERIOLOGY PROGRAMME AND PLAN OF TEACHING 3 rd Semester (academic year 2012-2013) 19. 10. 2012. Introduction in microbiology, bacterial taxonomy, general bacterial prop Bacterial structures, biosynthesis
More informationManagement of Needlestick and Mucous Membrane Exposures To Blood/Body Fluids
Management of Needlestick and Mucous Membrane Exposures To Blood/Body Fluids August 2004 Table Of Contents Protocol - Management of Needlestick and Mucous Membrane Exposures to Blood/Body Fluids Assessment
More informationSchedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK
Issue No: 001 24 September 2018 Department of Microbiology Longfleet Road Poole Dorset BH15 2JB Contact: Andrew Barber Tel: +44 (0)202 448585 E-Mail: andy.barber@poole.nhs.uk Website: www.poole.nhs.uk
More informationBoston MRC Introduction to Biological Hazards Response
Boston MRC Introduction to Biological Hazards Response Julien Farland MS, RBP Director of Biological Safety Boston Public Health Commission March 25, 2015 Objectives Describe the types and classes of biological
More informationMICROBIOLOGY BACTERIOLOGY III semester
MICROBIOLOGY 2016-17 BACTERIOLOGY III semester 07. 10. 2016. Introduction in microbiology, bacterial taxonomy, general bacterial properties. Bacterial structures (capsule, cell wall). Pathogenicity and
More informationSchedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK
2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK Luton and Dunstable University Hospital NHS Foundation Trust Lewsey Road Luton Bedfordshire LU4 0DZ Contact: Pauline Philip Tel: +44 (0)1582
More information& VIRAL EYE PATHOGENS
FUNGAL, MYCOBACTERIAL, & VIRAL EYE PATHOGENS Dr. WILLIAM J. BENJAMIN Eye Physiology & Ocular Prosthetics Laboratory University of Alabama at Birmingham School of Optometry Presented at the UAB School of
More informationCMV. Inclusions predominantly in endothelial cells. Immunostaining greater sensitivity than H&E alone.
CMV Inclusions predominantly in endothelial cells. Immunostaining greater sensitivity than H&E alone. CMV inclusions are often present in a very patchy distribution Carefully examine all levels CMV CMV
More information4. The most common cause of traveller s diarrheoa is a. Rotavirus b. E coli c. Shigella d. Giardia e. Salmonella
INFECTIOUS DISEASE 1. Mumps virus is a a. Adenovirus b. Herpes virus c. Paramyxovirus d. Pox virus e. Picornavirus 2. All of the following cause a clinical effect via the production of exotoxin except
More informationThe Chain of Infection
The Chain of Infection As healthcare professionals, it is important to understand two facts about infection: 1.The various ways infection can be transmitted. 2. The ways the infection chain can be broken.
More informationSchedule of Accreditation issued by United Kingdom Accreditation Service 2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK
2 Pine Trees, Chertsey Lane, Staines-upon-Thames, TW18 3HR, UK Clinical Microbiology QMC Campus Derby Road Nottingham NG7 2UH Contact: Jil Bowskill Tel: +44 (0) 1905 760192 Ext 30659 E-Mail: jilean.bowskill@nuh.nhs.uk
More informationBureau of Laboratory Quality Standards Page 1 of 21
Central Laboratory and Bacteriology Laboratory 1. Pus, CSF, Sputum, Body fluids, Tissue Gram s stain 2. Pus, CSF, Sputum, Body fluids, Tissue 3. Pus, CSF, Sputum, Blood, Body fluids, Tissue, Urine, Feces,
More informationRapid-VIDITEST Enterovirus
Rapid-VIDITEST Enterovirus A rapid one step Enterovirus Card test for the qualitative detection of Enterovirus antigens in human feces. Instruction manual Producer: VIDIA spol. s r.o., Nad Safinou II 365,
More informationPatient: Ima Sample. Accession: Shiloh Rd, Ste 101. Collected: 2/10/2018. Received: 2/12/2018 Alpharetta GA
GI-MAP TM DNA Stool Analysis Patient: Ima Sample Accession: 20180212-0001 5895 Shiloh Rd, Ste 101 Collected: 2/10/2018 Received: 2/12/2018 Alpharetta GA 30005 877-485-5336 DOB: 7/11/1981 Completed: Ordered
More informationSUMMER SEMESTER/ II nd ACADEMIC YEAR BACTERIOLOGY 4th semester FRIDAY. MICROBIOLOGY Lecture (Head Building) 11:00-12:30
SUMMER SEMESTER/ II nd ACADEMIC YEAR BACTERIOLOGY 4th semester Lectures -Head Building, Friday 11:00-12:30 Seminars/Practical Lessons-Lab.Room Instutute of Microbiology and Immunology, Friday 13:00-15:30
More informationpoint-of-care test (POCT) Definition: an analytical or diagnostic test undertaken in a setting distinct from a normal hospital or non-hospital
point-of-care test (POCT) Definition: an analytical or diagnostic test undertaken in a setting distinct from a normal hospital or non-hospital laboratory performed by a health care professional or non-medical
More informationNormal Flora. CLS 212: Medical Microbiology
Normal Flora CLS 212: Medical Microbiology Relationships between Organisms Symbiosis Permanent association between two different organisms. Neutralism Two organisms living together, and neither is affected
More information