Tuberculosis and Johne s Disease
|
|
- Deirdre Woods
- 5 years ago
- Views:
Transcription
1 Tuberculosis and Johne s Disease Prof. R. S. Chauhan Joint Director, Indian Veterinary Research Institute Izatnagar (India)
2 TUBERCULOSIS Tuberculosis is a chronic bacterial disease of animals caused by Mycobacterium sp. and characterized by presence of tubercle nodules in lungs, spleen and lymph nodes. 2
3 TUBERCULOSIS Etiology Mycobacterium tuberculosis M. bovis Have mycolic acid in cell wall Acid Fast 3
4 TUBERCULOSIS Pathogenesis Contact with infected animals, discharges, morbid tissues Organisms through sputum at coughing-droplet infection Fomites- instruments, utensils and beddings Localizes and produce typical tubercle in lymph node Mostly pharyngeal and mesenteric lymph nodes Inhaled organism enter in the bronchial tree Lungs- caseative necrosis Macrophages, epithelioid cells, giant cells, Lymphocytes Fibrous connective tissues formed around tubercle 4
5 Characteristic symptoms Low grade fever Progressive wasting/weakness, loss of production Coughing TUBERCULOSIS 5
6 TUBERCULOSIS Macroscopic features Consolidation of lungs Nodules of tubercle present in lungs containing cheesy mass Granulomatous lesions in spleen, lymph nodes, liver and intestines. Tubercle on pleura and mesentery -pearly disease 6
7 TUBERCULOSIS Microscopic features Granulomatous lesions tubercles Necrosed areamacrophages, lymphocytes, epithelioid cells and giant cells Necrosed area calcified and surrounded by fibrous tissue capsule 7
8 TUBERCULOSIS Diagnosis Symptoms and lesions Tuberculin testing of animals Immunodiagnostic tests Gamma- interferon assay T-lymphocyte blastogenesis assay Demonstration of acid fast bacilli 8
9 Treatment Not advisable TUBERCULOSIS Prevention and Control Isolation of sick animals Maintain hygienic conditions 9
10 Johne s Disease Johne s disease is a chronic bacterial disease of bovines, ovines and caprines caused by Mycobacterium paratuberculosis and characterized by dehydration, emaciation, chronic diarrhoea and thickening of the intestine (corrugations). 10
11 Etiology Johne s Disease Mycobacterium paratuberculosis Have mycolic acid in cell wall Acid fast 11
12 Johne s Disease Pathogenesis Faeces primary source of infection Ingestion of contaminated feed and water Localizes in intestinal mucosa, lymph nodes Residence within macrophages Multiplies, resistant to intracellular digestion Distributed in body from ileum, large intestine Decreased absorptive surface, chronic diarrhoea and malabsorption. 12
13 Characteristic symptoms Chronic diarrhoea Johne s Disease Progressive wasting/weakness, loss of production Hide bound conditions 13
14 Johne s Disease Macroscopic features Emaciation, cachexia Thickening of the intestinal wall Presence of rugae Corrugations cannot be removed even after stretching of intestinal wall Lymph nodes (Mesenteric) enlarged 14
15 Johne s Disease Microscopic features Infiltration of macrophages, epithelioid cells and lymphocytes Presence of acid fast bacilli in epithelioid cells Absence of caseative necrosis, calcification in cattle Present in sheep and goat Nests of epithelioid cells in mesenteric lymph nodes 15
16 Johne s Disease Diagnosis Symptoms and lesions Demonstration of acid fast bacteria in rectal pinch Johnin testing of animals Immunodiagnostic tests ELISA, AGID Demonstration of organisms in tissue 16
17 Johne s Disease Treatment Not advisable Prevention and Control Isolation of sick animals Maintain hygienic conditions 17
18 18
Pathology of pulmonary tuberculosis. Dr: Salah Ahmed
Pathology of pulmonary tuberculosis Dr: Salah Ahmed Is a chronic granulomatous disease, caused by Mycobacterium tuberculosis (hominis) Usually it involves lungs but may affect any organ or tissue Transmission:
More informationMedical Bacteriology- lecture 13. Mycobacterium Actinomycetes
Medical Bacteriology- lecture 13 Mycobacterium Actinomycetes Mycobacterium tuberculosis Large, very weakly gram positive rods, Obligate aerobes, related to Actinomycetes, non spore forming, non motile
More informationIn the lungs, the organisms are taken up by macrophages and carried to lymph nodes. State one characteristic symptom of TB other than coughing.
1 Tuberculosis (TB) kills approximately three million people every year. Droplets containing the organisms that cause TB are released into the air when a person suffering from TB coughs. Transmission of
More informationSerodiagnostics of paratuberculosis Kari R. Lybeck
Serodiagnostics of paratuberculosis Kari R. Lybeck Photo: Birte Graeber Paratuberculosis Paratuberculosis Mycobacterium avium subsp. paratuberculosis (MAP) Chronic, granulomatous enteritis and lymphadenitis
More informationMedical Bacteriology- Lecture 10. Mycobacterium. Actinomycetes. Nocardia
Medical Bacteriology- Lecture 10 Mycobacterium Actinomycetes Nocardia 1 Mycobacterium Characteristics - Large, very weakly gram positive rods - Obligate aerobes, related to Actinomycetes - Catalase positive
More informationEtiological Agent: Pulmonary Tuberculosis. Debra Mercer BSN, RN, RRT. Definition
Pulmonary Tuberculosis Debra Mercer BSN, RN, RRT Definition Tuberculosis is a contagious bacterial infection of the lungs caused by Mycobacterium Tuberculosis (TB) Etiological Agent: Mycobacterium Tuberculosis
More informationRespiratory System الفريق الطبي االكاديمي
Respiratory System الفريق الطبي االكاديمي Pathology sheet 5 Tuberculosis Done by: Ahmad Al-Sahele Introduction: as we know TB is caused by mycobacterium tubercolosis; now keep in your mind another microorganism
More information(b) Describe the role of antigen presentation in the body s specific immune response to infection by viruses. (4)
1 The human body responds to infection by viruses in a number of ways. The non-specific response involves interferon. The specific immune response requires antigen presentation to the cells of the immune
More informationTuberculosis. By: Shefaa Q aqa
Tuberculosis By: Shefaa Q aqa Tuberculosis is a communicable chronic granulomatous disease caused by Mycobacterium tuberculosis. It usually involves the lungs but may affect any organ or tissue in the
More informationTuberculosis Intensive
Tuberculosis Intensive San Antonio, Texas April 3 6, 2012 Tuberculosis Pathogenesis Lynn Horvath, MD April 3, 2012 Lynn Horvath, MD has the following disclosures to make: No conflict of interests No relevant
More informationTuberculosis Pathogenesis
Tuberculosis Pathogenesis Renuka Khurana, MD, MPH May 12, 2015 TB for Community Providers May 12, 2015 Phoenix, Arizona EXCELLENCE EXPERTISE INNOVATION Renuka Khurana, MD, MPH has the following disclosures
More informationTOXIC CONDITIONS OF ANIMALS
TOXIC CONDITIONS OF ANIMALS Prof. R. S. Chauhan Joint Director () Indian Veterinary Research Institute Izatnagar 243 122 (UP) AFLATOXICOSIS Aflatoxicosis is a toxic condition of poultry widely prevalent
More informationMycobacterium tuberculosis. Lecture (14) Dr.Baha, AL-Amiedi Ph. D.Microbiology
Mycobacterium tuberculosis Lecture (14) Dr.Baha, AL-Amiedi Ph. D.Microbiology Robert Koch 1843-1910 German physician Became famous for isolating the anthrax bacillus (1877), tuberculosis bacillus (1882)
More informationCHRONIC INFLAMMATION
CHRONIC INFLAMMATION Chronic inflammation is an inflammatory response of prolonged duration often for months, years or even indefinitely. Its prolonged course is proved by persistence of the causative
More informationInflammation Laboratory 3 Emphasis: Chronic inflammation and healing. Shannon Martinson: VPM 152: April 2013
Inflammation Laboratory 3 Emphasis: Chronic inflammation and healing Shannon Martinson: http://people.upei.ca/smartinson VPM 152: April 2013 Example A Reproductive tract and colon/rectum from a sheep Previous
More informationTUBERCULOSIS. By Dr. Najaf Masood Assistant Prof Pediatrics Benazir Bhutto Hospital Rawalpindi
TUBERCULOSIS By Dr. Najaf Masood Assistant Prof Pediatrics Benazir Bhutto Hospital Rawalpindi Tuberculosis Infectious, Systemic, Chronic granulomatous disease caused by mycobacterium tuberculosis DEFINITION
More informationNecrosis is death of cells and tissues in the living animal. Focal/ Multifocal necrosis- terms used for one
Necrosis Necrosis Necrosis is death of cells and tissues in the living animal. Focal/ Multifocal necrosis- terms used for one or more, small, clearly defined areas of necrosis. Diffuse necrosis- term used
More informationA Rare case of Tubercular Gingivitis Case Report
Case Report A Rare case of Tubercular Gingivitis Case Report *Dr. Ansh Chugh 1, Dr. Firoz A Hakkim 2, Dr. Rajesh. V 3, Dr. Raghava Sharma 4 1: JUNIOR RESIDENT IN GENERAL MEDICINE 2: SENIOR RESIDENT IN
More informationTuberculosis What you need to know. James Zoretic M.D., M.P.H. Regions 2 and 3 Director
Tuberculosis What you need to know James Zoretic M.D., M.P.H. Regions 2 and 3 Director What is Tuberculosis? Tuberculosis, (TB) is a communicable disease caused by the Mycobacterium tuberculosis bacillus
More informationMycobacteria & Tuberculosis PROF.HANAN HABIB & PROF ALI SOMILY DEPRTMENT OF PATHOLOGY, MICROBIOLOGY UNIT COLLEGE OF MEDICINE
Mycobacteria & Tuberculosis PROF.HANAN HABIB & PROF ALI SOMILY DEPRTMENT OF PATHOLOGY, MICROBIOLOGY UNIT COLLEGE OF MEDICINE Objectives l Recognize that tuberculosis as a chronic disease mainly affecting
More informationLESSON ASSIGNMENT. After completing this lesson, you should be able to:
LESSON ASSIGNMENT LESSON 6 Tuberculosis. TEXT ASSIGNMENT Paragraphs 6-1 through 6-11. LESSON OBJECTIVES After completing this lesson, you should be able to: 6-1. Identify the characteristics, signs/ symptoms,
More informationMYCOBACTERIUM. Mycobacterium Tuberculosis (Mtb) nontuberculous mycobacteria (NTM) Mycobacterium lepray
MYCOBACTERIUM nontuberculous mycobacteria (NTM) Mycobacterium Tuberculosis (Mtb) Mycobacterium lepray 1-tubercle bacilli are thin 2- straight rods 3- obligate aerobes 4- derive energy from the oxidation
More informationTuberculosis (TB) Fundamentals for School Nurses
Tuberculosis (TB) Fundamentals for School Nurses June 9, 2015 Kristin Gall, RN, MSN/Pat Infield, RN-TB Program Manager Marsha Carlson, RN, BSN Two Rivers Public Health Department Nebraska Department of
More informationTuberculosis Tools: A Clinical Update
Tuberculosis Tools: A Clinical Update CAPA Conference 2014 JoAnn Deasy, PA-C. MPH, DFAAPA jadeasy@sbcglobal.net Adjunct Faculty Touro PA Program Learning Objectives Outline the pathogenesis of active pulmonary
More informationP. Dandapat. Eastern Regional Station ICAR-Indian Veterinary Research Institute 37 Belgachia Road, Kolkata
Evaluation of the Sensitivity and Specificity of Gamma Interferon Assay, Single Intradermal Tuberculin and Comparative Intradermal Tuberculin Tests in Naturally Infected Cattle Herds P. Dandapat Eastern
More informationCHAPTER 3: DEFINITION OF TERMS
CHAPTER 3: DEFINITION OF TERMS NOTE: TB bacteria is used in place of Mycobacterium tuberculosis and Mycobacterium tuberculosis complex in most of the definitions presented here. 3.1 Acid-fast bacteria
More informationFundamentals of Tuberculosis (TB)
TB in the United States Fundamentals of Tuberculosis (TB) From 1953 to 1984, reported cases decreased by approximately 5.6% each year From 1985 to 1992, reported cases increased by 20% 25,313 cases reported
More informationSWABCHA Fact Sheet: Tuberculosis (TB)
SWABCHA (TB) Text sourced from the SWABCHA Change Agent Training Guide - 2012 Introduction to TB Microscopic bacteria called Mycobacterium tuberculosis causes TB Only TB of the lungs or throat may be infectious.
More informationLearning Objectives: Case 1 11/12/2015. Tuberculosis: Focus on Transmission and Pathogenesis. TB: Some Important Terms
A 11/12/2015 Learning Objectives: Tuberculosis: Focus on Transmission and Pathogenesis Henry Fraimow, M ivision of Infectious iseases ooper School of Medicine at Rowan University Medical onsultant, Southern
More informationpathogen, pathogenesis and diagnosis
Rev. sci. tech. Off. int. Epiz, 2001,20 (1), 133-150 Mycobacterium avium subsp. paratuberculosis: pathogen, pathogenesis and diagnosis E.J.B. Manning & M.T. Collins School of Veterinary Medicine, University
More informationPathology of the Alimentary Tract
Pathology of the Alimentary Tract Lab 2: Lower alimentary tract SI, LI, cecum, and peritoneum GIST in the cecum of a dog Shannon Martinson: http://people.upei.ca/smartinson VPM 221: November, 2011 3 year
More informationTuberculosis: The Essentials
Tuberculosis: The Essentials Kendra L. Fisher, MD, PhD THORACIC TUBERCULOSIS: THE BARE ESSENTIALS Kendra Fisher MD, FRCP (C) Department of Radiology Loma Linda University Medical Center TUBERCULOSIS ()
More informationMYCOBACTERIA. Pulmonary T.B. (infect bird)
MYCOBACTERIA SPP. Reservoir Clinical Manifestation Mycobacterium tuberculosis Human Pulmonary and dissem. T.B. M. lepra Human Leprosy M. bovis Human & cattle T.B. like infection M. avium Soil, water, birds,
More informationSelf-Study Modules on Tuberculosis
Self-Study Modules on Tuberculosis Transmission and Pathogenesis of Tube rc ulos is U.S. DEPARTMENT OF HEALTH AND HUMAN SERVICES Centers for Disease Control and Prevention National Center for HIV/AIDS,
More informationYersinia pestis. Yersinia and plague. Dr. Hala Al Daghistani
Yersinia pestis Dr. Hala Al Daghistani Yersinia species Short, pleomorphic gram-negative rods that can exhibit bipolar staining. Catalase positive, and microaerophilic or facultatively anaerobic. Animals
More informationCLINICAL FEATURES IN PULMONARY TUBERCULOSIS
CLINICAL FEATURES IN PULMONARY TUBERCULOSIS Dr. Amitesh Aggarwal Department of Medicine Tuberculosis Captain of all the Men of Death Great White Plague devastating effect on society 100 years ago one in
More informationTuberculosis Elimination: The Role of the Infection Preventionist
Tuberculosis Elimination: The Role of the Infection Preventionist Preface: What Happens when Health Care Professionals are not familiar with TB? A 15 year old student was diagnosed with highly infectious
More informationTransmission and Pathogenesis of Tuberculosis. Transmission and Pathogenesis of Tuberculosis. Mycobacteria. Introduction to the pathogen Transmission
Transmission and Pathogenesis of Tuberculosis Adithya Cattamanchi MD, MAS Assistant Professor of Medicine University of California San Francisco Slides adapted from James Watts, Phil Hopewell Transmission
More informationT UBERCULOSIS is a protean disease which can be readily confused with
FEBRUARY, 1966 DUODENAL TUBERCULOSIS REPORT OF A CASE By LYSALVARO CRUZ FERREIRA* and A. M. SILVANY FILHOf SALVADOR, BAHIA, BRAZIL T UBERCULOSIS is a protean disease which can be readily confused with
More informationTransmission and Pathogenesis of Tuberculosis
Transmission and Pathogenesis of Tuberculosis Adithya Cattamanchi MD, MAS Associate Professor of Medicine University of California San Francisco Slides adapted from James Watts, Phil Hopewell Transmission
More informationCharacteristics of Mycobacterium
Mycobacterium Characteristics of Mycobacterium Very thin, rod shape. Culture: Aerobic, need high levels of oxygen to grow. Very slow in grow compared to other bacteria (colonies may be visible in up to
More informationDIAGNOSIS AND MEDICAL MANAGEMENT OF TB DISEASE
DIAGNOSIS AND MEDICAL MANAGEMENT OF TB DISEASE Annie Kizilbash MD, MPH Assistant Professor University of Texas Health Science Center Staff Physician, Texas Center for Infectious Diseases TB Nurse Case
More informationTuberculosis. Impact of TB. Infectious Disease Epidemiology BMTRY 713 (A. Selassie, DrPH)
Infectious Disease Epidemiology BMTRY 713 (A. Selassie, DrPH) Lecture 20 Tuberculosis Learning Objectives 1. Describe the biologic characteristics of the agent 2. Determine the epidemiologic characteristics
More informationPathology lab 4 DONE BY : MORAD ABU QAMAR
Pathology lab 4 DONE BY : MORAD ABU QAMAR Chronic interstitial inflammation, lung Certain etiologic agents such as viruses are more likely to lead to chronic inflammation, as seen here in the lung of a
More informationThe surveillance programme for paratuberculosis in Norway 2016
Annual Report The surveillance programme for paratuberculosis in Norway 2016 Norwegian Veterinary Institute The surveillance programme for paratuberculosis in Norway 2016 Content Summary... 3 Introduction...
More informationHDF Case Whipple s disease
HDF Case 952556 Whipple s disease 63 yo female complaining of a diarrhea for 2 months, weigth loss (12 Kg in 3 months), and joint pains. Duodenal biopsy performed. Scanning view, enlarged intestinal villi,
More informationnumber Done by Corrected by Doctor Mousa Al-Abbadi
number 11 Done by Husam Abu-Awad Corrected by Muhammad Tarabieh Doctor Mousa Al-Abbadi The possible outcomes of an acute inflammation are the following: 1- A complete resolution in which the tissue returns
More informationDownloaded from
Class IX: Biology Chapter: Why do we fall ill Chapter Notes Key learnings: 1) Our body s well-being is dependent on the proper functioning of its cells and tissues. 2) All our body parts and activities
More informationAvian Pathology. Bacterial diseases: histo slides. ECVP-ESVP Summer School 2012 Frédérique NGUYEN
Avian Pathology Bacterial diseases: histo slides ECVP-ESVP Summer School 2012 Frédérique NGUYEN Bacterial diseases: histo slides B1. Turkey. Organs? Morphologic diagnosis? Special procedure? B2. Hen. Organ?
More informationCanine Liver Eneku Wilfred Bovine Pathology
2012-1-3 Canine Liver Eneku Wilfred Bovine Pathology Contributor: New Mexico Department of Agriculture Veterinary Diagnostic Services Signalment: 5 month old male Weimaraner dog (Canis familiaris) History:
More informationTUBERCULOSIS. Famous victims in their intellectual prime: Chopin, Paganini, Thoreau, Keats, Elizabeth Browning, Brontës
TUBERCULOSIS GENERAL Tuberculosis (TB) kills 1,700,000 annually worldwide. "The Captain of all the men of death that came to take him away was the consumption, for it was that which brought him down to
More informationIntestinal tuberculosis and tuberculous peritonitis
Intestinal tuberculosis and tuberculous peritonitis GAO Hong Department of Gastroenterology, Zhongshan Hospital Fudan University Objectives 1. To master the clinical manifestations, complications, diagnosis
More informationHISTOPATHOLOGY. Shannon Martinson
HISTOPATHOLOGY Shannon Martinson March 2013 Case #1 History: 8 year old beagle Neck pain for the past couple of weeks Paresis, followed by paralysis developed over the past few days Gross Description courtesy
More informationTuberculosis 6/7/2018. Objectives. What is Tuberculosis?
Tuberculosis Understanding, Investigating, Eliminating Jeff Maupin, RN Tuberculosis Control Nurse Sedgwick County Division of Health Objectives At the conclusion of this presentation, you will be able
More informationWhat Drug Treatment Centers Can do to Prevent Tuberculosis
What Drug Treatment Centers Can do to Prevent Tuberculosis Tuberculosis (TB) is alive and well Learn what you can do to prevent TB among your clients and protect yourself! Transmission TB is spread through
More informationPathology of the Hematopoietic System - Lab.
Pathology of the Hematopoietic System - Lab http://people.upei.ca/smartinson/ Shannon Martinson, September 2015 Case #1 Signalment: 96 kg gilt History: Pig from minimal disease herd. Sudden death Case
More information1 yr old girl presented with Fever on and off 3 months H/o frequent semisolid bulky stools 3 months Progressive abdominal distension 3 months Failure
Dr Rajasree S Dr Srinivas S, Dr Bagdi RK, Dr Satheesh C Apollo Childrens Hospital, Chennai 1 yr old girl presented with Fever on and off 3 months H/o frequent semisolid bulky stools 3 months Progressive
More informationContracts Carla Chee, MHS May 8, 2012
Moving Past the Basics of Tuberculosis Phoenix, Arizona May 8-10, 2012 Contracts Carla Chee, MHS May 8, 2012 Carla Chee, MHS has the following disclosures to make: No conflict of interests No relevant
More informationChapter 22. Pulmonary Infections
Chapter 22 Pulmonary Infections Objectives State the incidence of pneumonia in the United States and its economic impact. Discuss the current classification scheme for pneumonia and be able to define hospital-acquired
More informationnumber Done by Corrected by Doctor Hamid Al Zoubi
number 15 Done by أبو عجمي ة مها Corrected by Waseem Abu Obeida Doctor Hamid Al Zoubi In case you don t know - (Bacillus = rod) and (bacilli = rods) - hypersensitivity tests can be either immediate (within
More informationTuberculosis - clinical forms. Dr. A.Torossian,, M.D., Ph. D. Department of Respiratory Diseases
Tuberculosis - clinical forms Dr. A.Torossian,, M.D., Ph. D. Department of Respiratory Diseases 1 TB DISEASE Primary Post-primary (Secondary) Common primary forms Primary complex Tuberculosis of the intrathoracic
More informationTB Intensive San Antonio, Texas December 1-3, 2010
TB Intensive San Antonio, Texas December 1-3, 2010 TB Pathogenesis and Transmission Lynn Horvath, MD; TCID December 1, 2010 Tuberculosis Pathogenesis Lynn L. Horvath, MD, FACP, FIDSA Associate Professor
More informationNontuberculous Mycobacterial Lung Disease
Non-TB Mycobacterial Disease Jeffrey P. Kanne, MD Nontuberculous Mycobacterial Lung Disease Jeffrey P. Kanne, M.D. Consultant Disclosures Perceptive Informatics Royalties (book author) Amirsys, Inc. Wolters
More informationTuberculosis Chronic infectious disease caused by Mycobacterium Tuberculosis D A P UNIBA
Chronic infectious disease caused by Mycobacterium Tuberculosis Trasmission Airborne Airways- Lympha6c Inges6on (M. Bovis) Mycobacteria : aerobic bacteria forming single or branched chains Cell wall: mycolic
More informationRecognizing African swine fever 13. Post mortem findings
Recognizing African swine fever 13 Post mortem findings Carcasses of pigs that die in the acute stage of the disease are often in good condition. In white-skinned pigs, bluish-purple discolouration of
More informationPARATUBERCULOSIS (JOHNE'S DISEASE) IN BIGHORN SHEEP AND A ROCKY MOUNTAIN GOAT IN COLORADO
PARATUBERCULOSIS (JOHNE'S DISEASE) IN BIGHORN SHEEP AND A ROCKY MOUNTAIN GOAT IN COLORADO Authors: ELIZABETH S. WILLIAMS, TERRY R. SPRAKER, and GENEG. SCHOONVELD Source: Journal of Wildlife Diseases, 15(2)
More informationDiagnosis & Medical Case Management of TB Disease. Lisa Armitige, MD, PhD October 22, 2015
Diagnosis & Medical Case Management of TB Disease Lisa Armitige, MD, PhD October 22, 2015 Comprehensive Care of Patients with Tuberculosis and Their Contacts October 19 22, 2015 Wichita, KS EXCELLENCE
More informationLymphatic System. Where s your immunity idol?
Lymphatic System Where s your immunity idol? Functions of the Lymphatic System Fluid Balance Drains excess fluid from tissues Lymph contains solutes from plasma Fat Absorption Lymphatic system absorbs
More informationDiagnosis of bovine tuberculosis in Mozambique Comparison of diagnostic methods
Diagnosis of bovine tuberculosis in Mozambique Comparison of diagnostic methods 1 Maxhuza, G., 2 Adelina Machado, A., 3 Manfred Tanner, 4 Irmgard Moser 1 National Department of Veterinary Services, Ministry
More informationDestructive pulmonary disease due to mixed anaerobic infection
Thorax (1970), 25, 41. Destructive pulmonary disease due to mixed anaerobic infection 0. SERIKI, A. ADEYOKUNNU, T. 0. DE LA CRUZ Departments of Paediatrics and Surgery, University College Hospital, Ibadan,
More informationTUBERCULOSIS. Pathogenesis and Transmission
TUBERCULOSIS Pathogenesis and Transmission TUBERCULOSIS Pathogenesis and Transmission Infection to Disease Diagnostic & Isolation Updates Treatment Updates Pathogenesis Droplet nuclei of 5µm or less are
More informationThe Pathology Museum
The Pathology Museum Welcome Welcome to the museum. This museum contains images of items in the departmental museum. In addition it has links to articles regarding the specific lesion and photomicrographs
More informationHistomorphological Spectrum of Gastrointestinal Tuberculosis
Bahrain Medical Bulletin, Vol. 26, No. 1, March 2004 Histomorphological Spectrum of Gastrointestinal Tuberculosis Ashok Kumar Malik,MD, MNAMS, FRCPath* Lily Pal, MD** Wig JD, MS, FRCS*** Objective:To study
More informationMODULE ONE" TB Basic Science" Treatment Action Group TB/HIV Advocacy Toolkit
MODULE ONE" TB Basic Science" Treatment Action Group TB/HIV Advocacy Toolkit Topics to be covered What is Tuberculosis? TB bacteria and what is unique about it. How is TB different from HIV? How is TB
More informationRadiological Aspects of Pulmonary Tuberculosis in Immunocompetent Hosts
Nov 2003 Radiological Aspects of Pulmonary Tuberculosis in Immunocompetent Hosts Josh Rempell, Harvard Medical School Year III Tuberculosis: the captain of all (wo)men of death Overall, one third of the
More informationMycobacterium avium subsp. paratuberculosis
Mycobacterium avium subsp. paratuberculosis Document date: January 2002 1.- INTRODUCTION The Mycobacteriaceae family, although only made up of the genus Mycobacterium, includes numerous species widely
More informationCOMMON VARIABLE IMMUNODEFICIENCY
COMMON VARIABLE IMMUNODEFICIENCY This booklet is intended for use by patients and their families and should not replace advice from a clinical immunologist. 1 COMMON VARIABLE IMMUNODEFICIENCY Also available
More informationHuman Anatomy and Physiology - Problem Drill 20: Immunity and the Lymphatic System
Human Anatomy and Physiology - Problem Drill 20: Immunity and the Lymphatic System Question No. 1 of 10 The lymphatic system is formed early during human development. Which of the following statements
More informationNyamdolgor.U, Usuhgerel.S, Baatarjargal.P, others, Journal of agricultural sciences 15 (02): 51-55, 2015
51 HISTOPATHOLOGICAL STUDY FOR USING OF POX INACTIVATED VACCINE IN GOATS Nyamdolgor.U 1*, Usuhgerel.S 2, Baatarjargal.P 1, Altanchimeg.A 1, Odbileg.R 1 1-Institute of Veterinary Medicine, MULS, Mongolia
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 informationCommunicable Diseases
Lesson 5.1 Communicable Diseases By Carone Fitness You have probably been in a situation similar to Corry's. The common cold is a communicable disease. 1 Defined Communicable diseases are illnesses that
More informationTuberculosis Part 1. Some useful truths
Tuberculosis Part 1 Some useful truths Tuberculosis will be dealt with in detail in chapter 9 in a few week s time when we deal with the air borne bacterial diseases and the diseases of the lower respiratory
More informationMycobacteria-Chlamydia- Mycoplasam-Legionella Groups. Prof. Dr. Asem Shehabi Faculty of Medicine University of Jordan
Mycobacteria-Chlamydia- Mycoplasam-Legionella Groups Prof. Dr. Asem Shehabi Faculty of Medicine University of Jordan Mycobacteria Group-1 Acid-Fast Bacilli.. Aerobic.. Cell Wall.. Proteinpolysaccharides..
More informationNFECTIONS THROUGH THE RESPIRATORY TRACT
NFECTIONS THROUGH THE RESPIRATORY TRACT **Infective agent s **Transmission **Host * viral infections * Bacterial infections *Fungal infections **Control of air-borne infections **INFECTIVE AGENTS The infective
More informationLumpy skin disease and bluetongue training of trainers in FYR of Macedonia Skopje, September 2017
1 Bluetongue Agent and hosts Epidemiology: Spreading routes and transmission Clinical diagnosis: Clinical sings, Differential diagnosis, post-mortem lesions and findings Tsviatko Alexandrov DVM, PhD, FAO
More informationANATOMY & PHYSIOLOGY II
ANATOMY & PHYSIOLOGY II THE BODY SYSTEMS Anatomy & Physiology II The Body Systems Michelle Cochrane 2014 All rights reserved. This material is subject to copyright and may not be reprinted or reproduced
More informationPathology of Pneumonia
Pathology of Pneumonia Dr. Atif Ali Bashir Assistant Professor of Pathology College of Medicine Majma ah University Introduction: 5000 sq meters of area.! (olympic track) Filters >10,000 L of air / day!
More informationAnthrax: An Epidemiologic Perspective. Denise Dietz Public Health Epidemiologist
Anthrax: An Epidemiologic Perspective Denise Dietz Public Health Epidemiologist Outline Overview of anthrax Explain different types of anthrax Clinical Why a good weapon Epidemiology Bacillus anthracis
More informationOrder: Actinomycetales. Family: Mycobactericeae. Some are parasitic to cold blooded animal, others are saprophytic in nature.
Order: Actinomycetales Family: Mycobactericeae They are widely distributed in nature. Few no is pathogenic for man & animal. Some are parasitic to cold blooded animal, others are saprophytic in nature.
More informationCase 1 : Question. 1.1 What is the intralobular distribution? 1. Centrilobular 2. Perilymphatic 3. Random
Interesting case Case 1 Case 1 : Question 1.1 What is the intralobular distribution? 1. Centrilobular 2. Perilymphatic 3. Random Case 1: Answer 1.1 What is the intralobular distribution? 1. Centrilobular
More informationTB Could Ruin Your Day (And Your Life)
TB Could Ruin Your Day (And Your Life) ONE COW HERD MANAGEMENT STANDARD OPERATING PROCEDURES Genetic Calf/Heifer Raising Dry Cow Maternity Transition Herd Health a. Vaccinations b. Udders Mastitis
More informationhowever, Continental and American workers have thrown some light
THE ORIGIN AND SIGNIFICANCE OF TUBERCULOSIS OF THE TRACHEO-BRONCHIAL LYMPH NODES OF THE LUNG.* BY L. R. Jordan. Introduction. The frequency of latent tuberculosis has been recognized since the latter part
More informationTB facts & figures Microbiology of TB Transmission of TB Infection control in health care settings Special cases Resistant TB Masks
1 TB facts & figures Microbiology of TB Transmission of TB Infection control in health care settings Special cases Resistant TB Masks 2 Page 1 4 NHS Lothian Infection Prevention and Control Study Day On
More information3/25/2012. numerous micro-organismsorganisms
Congenital & Neonatal TB A Case of Tuberculosis Congenital or Acquired? Felicia Dworkin, MD NYC DOHMH Bureau TB Control World TB Day March 23, 2012 Congenital TB: acquired by the fetus during pregnancy
More informationLatent Tuberculosis Infections Controversies in Diagnosis and Management Update 2016
Latent Tuberculosis Infections Controversies in Diagnosis and Management Update 2016 Randy Culpepper, MD, MPH Deputy Heath Officer/Medical Director Frederick County Health Department March 16, 2016 2 No
More informationPrevention and Control of Porcine Proliferative Enteropathy ( Ileitis )
www.octagon-services.co.uk Prevention and Control of Porcine Proliferative Enteropathy ( Ileitis ) Published in Albeitar, January 2015 David Burch, Veterinarian, Octagon Services Ltd, Old Windsor, Berkshire,
More informationIleo-caecal tuberculosis
Gut, 1964, 5, 524 Ileo-caecal tuberculosis J. S. HOWELL1 AND P. J. KNAPTON2 Fr-om the Birmingham United Hospitals and the Department of Pathology, University of Birmingham EDITORIAL SYNOPSIS Seven patients
More informationRespiratory Pathology. Kristine Krafts, M.D.
Respiratory Pathology Kristine Krafts, M.D. Normal lung: alveolar spaces Respiratory Pathology Outline Acute respiratory distress syndrome Obstructive lung diseases Restrictive lung diseases Vascular
More informationObjectives. Highlight typical feature of TB pericarditis. How to make a diagnosis. How to treat TB pericarditis
Dr. Conteh Objectives Highlight typical feature of TB pericarditis How to make a diagnosis How to treat TB pericarditis New evidence for adjunctive corticosteroid Introduction TB pericarditis occurs in
More information