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Topic: Tuberculosis diagnosis


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In the News (Mon 30 Nov 09)

  
  Tuberculosis diagnosis - Wikipedia, the free encyclopedia
Though its resolution is limited (it doesn't allow the diagnosis of lung cancer, for example) it is sufficiently accurate for diagnosis of tuberculosis.
The procedure went out of favor, as the incidence of tuberculosis dramatically decreased, but is still used in certain situations, such as the screening of prisioners and immigration applicants..
When someone is diagnosed with tuberculosis, all their close contacts should be screened for TB with a tuberculin skin test or a chest x-ray or both.
en.wikipedia.org /wiki/Tuberculosis_diagnosis   (1333 words)

  
 TUBERCULOSIS
The diagnosis was lupus vulgaris (LV) in 6 biopsies, tuberculosis verrucosa cutis (TBVC) in 2, sarcoidosis in 3 and sporotrichosis in remaining 2.
Mycobacterium tuberculosis was isolated from 175 smear-positive and 70 smear-negative specimens.
Nitric oxide scavenging and detoxification by the Mycobacterium tuberculosis haemoglobin, HbN in Escherichia coli.
www.jbtdrc.org /Sevamed_2003/Sevamed_On_CD/Abs/Abs_Tuberculosis.htm   (11000 words)

  
 Tuberculosis: Infections: Merck Manual Home Edition
Tuberculosis is a contagious infection caused by an airborne bacterium, Mycobacterium tuberculosis.
Because tuberculosis has existed in Europe longer than anywhere else, people of European descent are somewhat more resistant to the disease than people whose ancestors lived in parts of the world where tuberculosis was introduced more recently.
People who have latent disease or tuberculosis that is not in their lungs do not spread bacteria into the air and cannot transmit the infection.
www.merck.com /mmhe/sec17/ch193/ch193a.html   (3382 words)

  
 EID V1 N4: Diagnosis of Tuberculosis in Children: Increased Need for Better Methods
Tuberculosis in the pediatric population of Houston, Texas.
Diagnosis of primary tuberculosis in children by amplification and detection of mycobacterial DNA.
Rapid diagnosis of tuberculous meningitis by frequency-pulsed electron-captive gas-liquid chromatography detection of carboxylic acids in cerebrospinal fluid.
www.cdc.gov /ncidod/eid/vol1no4/starke2.htm   (5193 words)

  
 Tuberculosis - WrongDiagnosis.com
Tuberculosis (TB) is a bacteria that usually causes disease in the lung.
Tuberculosis (commonly abbreviated as TB) is an infectious disease caused by the bacterium Mycobacterium tuberculosis, which most commonly affects the lungs (pulmonary TB) but can also affect the central nervous system (meningitis), lymphatic system, circulatory system (miliary tuberculosis), genitourinary system, bones and joints.
Tuberculosis is one of the deadliest and most common major infectious diseases today.
www.wrongdiagnosis.com /t/tuberculosis/intro.htm   (1209 words)

  
 Breast tuberculosis: diagnosis, clinical features & management Indian Journal of Medical Research - Find Articles
The significance of breast tuberculosis is due to rare occurrence and mistaken identity with breast cancer and pyogenic breast abscess.
Diagnosis is based on identification of typical histological features or the tubercle bacilli under microscopy or culture.
However, Vassilakos22 stated that primary breast tuberculosis was probably quite rare and was diagnosed because the clinician was unable to detect the true focus of the disease.
www.findarticles.com /p/articles/mi_qa3867/is_200508/ai_n15704669   (852 words)

  
 Making the Diagnosis of Tuberculosis in Children American Family Physician - Find Articles
Mycobacterium tuberculosis can be detected in samples from fewer than 50 percent of children with TB.
The triad confirming the diagnosis is (1) exposure to an infectious case, (2) a positive tuberculin skin test and (3) an abnormal chest radiograph or physical examination.
Tuberculosis infection occurs when M. tuberculosis is present in a dormant or latent state.
www.findarticles.com /p/articles/mi_m3225/is_10_63/ai_74335236   (654 words)

  
 Postgraduate Medicine: Epidemiology and diagnosis of tuberculosis
Martin G, Lazarus A. Epidemiology and diagnosis of tuberculosis: recognition of at-risk patients is key to prompt detection.
M tuberculosis microfoci that have remained dormant after primary infection may undergo reactivation, and patients often are asymptomatic in the early stages.
Primary M tuberculosis infection may progress in a small percentage of patients, resulting in pleurisy and pleural effusion, progressive caseous pneumonia, extensive bronchopneumonia, or hematogenous spread that leads to disseminated disease.
www.postgradmed.com /issues/2000/08_00/martin.htm   (2933 words)

  
 Winged Wisdom Pet Bird Magazine - Zoonotic (Bird-Human) Diseases: Avian Tuberculosis
Avian tuberculosis is transmitted by ingestion and inhalation of aerosolized infectious organisms from feces.
Diagnosis of tuberculosis in the live bird can be very difficult due to intermittent fecal shedding and obscure signs.
Definitive diagnosis is based on culturing the organism from the feces or from an organ.
www.birdsnways.com /wisdom/ww25eiii.htm   (844 words)

  
 Signs of Tuberculosis - WrongDiagnosis.com
The phrase "signs of Tuberculosis" should, strictly speaking, refer only to those signs and symptoms of Tuberculosis that are not readily apparent to the patient.
The word "symptoms of Tuberculosis" is the more general meaning; see symptoms of Tuberculosis.
This medical information about signs and symptoms for Tuberculosis has been gathered from various sources, may not be fully accurate, and may not be the full list of Tuberculosis signs or Tuberculosis symptoms.
www.wrongdiagnosis.com /t/tuberculosis/signs.htm   (347 words)

  
 Tuberculosis research - KIT Biomedical Research - KIT (Royal Tropical Institute)
KIT Biomedical Research aims at the development of diagnostic tests for the diagnosis of tuberculosis, which can be used in reference laboratories, hospitals and health posts.
Thirty-one (91%) of 34 sputum samples from 18 Vietnamese patients with tuberculosis (32 smear positive and 2 smear negative) were positive in the LAM assay.
This specific and sensitive assay for the detection of LAM in sputum is potentially useful for the diagnosis of tuberculosis.
www.kit.nl /biomedical_research/html/tuberculosis.asp   (1306 words)

  
 Diagnosis of tuberculosis in children -- Indian Academy of Pediatrics, Surat CME   (Site not responding. Last check: 2007-11-02)
The confirmed diagnosis of tuberculosis in children is often difficult to make in many clinical situations.
Even cultures of sputum or gastric aspirate, from children with pulmonary tuberculosis, yield of mycobacterium tuberculosis is in less than 40% of cases.
Diagnosis of Tuberculosis in children is still a clinical diagnosis.
www.iapsurat.org /cme/diagnosistb.htm   (1455 words)

  
 Tuberculosis
The incidence of tuberculosis in Western countries is rising, and continued vigilance together with an awareness of its protean manifestations is essential.
Cutaneous tuberculosis is a relatively rare manifestation of the disease, accounting for only 1% of extrapulmonary cases of tuberculosis and 0.14% of all reported cases of tuberculosis.
RESULTS: The overall incidence of tuberculosis was 66 and 138 cases per 100 000 person-years in the BCG vaccine and placebo groups, respectively, for an estimate of vaccine efficacy of 52% (95% confidence interval, 27%-69%).
www.thedoctorsdoctor.com /diseases/tuberculosis.htm   (3097 words)

  
 Final Diagnosis -- Case 262
The diagnosis of intestinal tuberculosis can be difficult, since less than half of patients have an abnormality on chest x-ray and active pulmonary tuberculosis is evident in only 14% of patients.
Due to the increased prevalence of multiple drug-resistant strains of tuberculosis, especially in HIV-infected patients, culture and sensitivity studies of the appropriate specimens are imperative.
Marshall JB ;Tuberculosis of the gastrointestinal tract and peritoneum.
path.upmc.edu /cases/case262/dx.html   (1040 words)

  
 Diagnosis of Tuberculosis by a Visually Detectable Immunoassay for Lipoarabinomannan -- CHAN et al. 161 (5): 1713 -- ...
Diagnosis of Tuberculosis by a Visually Detectable Immunoassay for Lipoarabinomannan -- CHAN et al.
A tuberculostearic acid assay in the diagnosis of sputum smear-negative pulmonary tuberculosis: a prospective study of bronchoscopic aspirate and lavage specimens.
Serodiagnosis of tuberculosis using an ELISA with antigen 5 and a hemagglutination assay with glycolipid antigens.
ajrccm.atsjournals.org /cgi/content/full/161/5/1713   (4856 words)

  
 MedlinePlus Medical Encyclopedia: Pulmonary tuberculosis
Pulmonary tuberculosis (TB) is a contagious bacterial infection caused by Mycobacterium tuberculosis (M. tuberculosis).
For atypical tuberculosis infections, or drug-resistant strains, other drugs and different lengths of therapy may be indicated to treat the infection.
Individuals exposed to tuberculosis should be skin tested immediately and a follow-up test should be done at a later date, if the initial test is negative.
www.nlm.nih.gov /medlineplus/ency/article/000077.htm   (1187 words)

  
 ARS Project: Diagnosis and Control of Tuberculosis in Livestock and Wildlife (405020) Annual Report
Bovine tuberculosis is considered a public health threat because human beings can become infected with M. bovis through contact with infected animals or by ingestion of contaminated food and milk.
Elimination of bovine tuberculosis from domestic livestock also is important to maintain free trade with the many trading partners of the U.S. Trade restrictions between the U.S. and Canada and between Mexico and the U.S. have occurred because of bovine tuberculosis in animals.
Eradication of tuberculosis from wildlife is important to prevent transmission of disease from wildlife to domestic livestock.
www.ars.usda.gov /research/projects/projects.htm?ACCN_NO=405020&fy=2002   (2356 words)

  
 [Pulmonary tuberculosis--the current radiological diagnosis of an old disease]
INCIDENCE: Decreasing numbers of tuberculosis cases in the western countries have led to diminished attention towards this disease.
But worldwide, tuberculosis still is the leading cause of mortality due to any one single infectious agent.
DIAGNOSIS: Because of the option of a specific therapy, early diagnosis of tuberculosis is crucial for the course of the disease.
www.aegis.com /aidsline/2000/oct/A00A0432.html   (418 words)

  
 Tuberculosis (TB)   (Site not responding. Last check: 2007-11-02)
Tuberculosis (TB) is a chronic bacterial infection that usually infects the lungs, although other organs are sometimes involved.
There is a difference between being infected with the TB bacterium and having active tuberculosis disease.
If a certain size bump develops within two or three days, the test may be positive for tuberculosis infection.
www.healthsystem.virginia.edu /uvahealth/adult_travel/tuberc.cfm   (595 words)

  
 MedlinePlus: Tuberculosis
Diagnosis of Tuberculosis Disease (Centers for Disease Control and Prevention)
Tuberculosis: The Connection between TB and HIV (the AIDS Virus) (Centers for Disease Control and Prevention)
Tuberculosis and Pregnancy (National Center for HIV, STD, and TB Prevention)
www.nlm.nih.gov /medlineplus/tuberculosis.html   (472 words)

  
 DermAtlas: Online Dermatology Image Library dermatology image,tuberculosis,lupus vulgaris,mycobacterium ...   (Site not responding. Last check: 2007-11-02)
This 65-year-old woman developed tuberculosis of the seventh vertebra in association with a plaque over the right seventh rib.
This 65-year-old man had a 15 year history of cutaneous tuberculosis with underlying osteomyelitis.
Skin biopsy demonstrated granulomatous inflammation and cultures grew Mycobacterium tuberculosis.
dermatlas.med.jhmi.edu /derm/result.cfm?Diagnosis=217   (586 words)

  
 Pulmonary tuberculosis: diagnosis and treatment -- Campbell and Bah-Sow 332 (7551): 1194 -- BMJ   (Site not responding. Last check: 2007-11-02)
Pulmonary tuberculosis: diagnosis and treatment -- Campbell and Bah-Sow 332 (7551): 1194 -- BMJ
However, none of these symptoms is peculiar to tuberculosis.
Pulmonary tuberculosis: diagnosis and management: Interferon test is new advance in diagnosis...
bmj.bmjjournals.com /cgi/content/extract/332/7551/1194   (357 words)

  
 Diagnosis of Tuberculosis Infection and Disease   (Site not responding. Last check: 2007-11-02)
The specimen is then cultured, or grown, to determine whether it contains M. tuberculosis.
A positive culture for M. tuberculosis confirms the diagnosis of TB disease.
After the specimen has been cultured, it is tested for drug susceptibility.
www.umdnj.edu /~ntbcweb/tiddiag.htm   (418 words)

  
 Diagnosis of Tuberculosis
A complete medical evaluation for tuberculosis (TB) includes a medical history, a physical examination, a tuberculin skin test, a chest X-ray, and microbiologic smears and cultures.
This site is NOT run by a medical professional and therefore does not give personal advice with the exception of IF YOU HAVE ANY MEDICAL CONCERNS SEE YOUR DOCTOR OR HEALTH ADVISOR.
Nothing in the TBandU website is intended to be used as a way of medical diagnosis or a substitute for consultation with a qualified healthcare professional.
www.tbandu.co.uk /tbdiagnosis.html   (333 words)

  
 Healthopedia.com - Tuberculosis: Diagnosis & Tests (TB, Phthisis)
The information provided herein is intended for your general knowledge only and is not a substitute for medical advice or treatment for specific medical conditions.
The information should not be used during any medical emergency or for the diagnosis or treatment of any medical condition.
Links to other sites are provided for information only -- they do not constitute endorsements of those other sites.
www.healthopedia.com /tuberculosis/diagnosis.html   (245 words)

  
 AllRefer Health - Pulmonary Tuberculosis Diagnosis & Tests (Consumption, TB, Tuberculosis - Pulmonary)
You are here : AllRefer.com > Health > Diseases and Conditions > Pulmonary Tuberculosis: Diagnosis, Tests, and Signs of Pulmonary Tuberculosis
Chest CT Rarely, biopsy of the affected tissue (typically lungs, pleura, or lymph nodes) is required
The information provided herein should not be used during any medical emergency or for the diagnosis or treatment of any medical condition.
health.allrefer.com /health/pulmonary-tuberculosis-diagnosis-tests.html   (317 words)

  
 Diagnosis of Tuberculosis
The Meaning of a Positive Tuberculosis Test American Academy of Family Physicians
Tuberculosis Surveillance of Health Care Workers: Tuberculin Skin Testing New York City Department of Health and Mental Hygiene
NOAH > Infectious Diseases > Tuberculosis > What is Tuberculosis > Diagnosis of Tuberculosis
www.noah-health.org /en/infectious/tb/what/diagnosis.html   (229 words)

  
 AllRefer Health - Disseminated Tuberculosis Diagnosis & Tests (Extrapulmonary Tuberculosis, Miliary Tuberculosis, ...
AllRefer Health - Disseminated Tuberculosis Diagnosis and Tests (Extrapulmonary Tuberculosis, Miliary Tuberculosis, Tuberculosis - Disseminated)
You are here : AllRefer.com > Health > Diseases and Conditions > Disseminated Tuberculosis: Diagnosis, Tests, and Signs of Disseminated Tuberculosis
Enlarged lymph nodes, enlarged liver, and enlarged spleen are revealed with physical exam.
health.allrefer.com /health/disseminated-tuberculosis-diagnosis-tests.html   (286 words)

  
 DermAtlas: Online Dermatology Image Library dermatology image,tuberculosis,mycobacterium infection, ...   (Site not responding. Last check: 2007-11-02)
DermAtlas: Online Dermatology Image Library dermatology image,tuberculosis,mycobacterium infection, tuberculosis,spondylitis,abscess,mycobacterium infection, tuberculosis,mycobacterium infection, tuberculosis,lupus vulgaris,mycobacterium infection, tuberculosis,mycobacterium infection, tuberculosis,mycobacterium infection, tuberculosis,mycobacterium infection, tuberculosis,mycobacterium infection, tuberculosis,mycobacterium infection, tuberculosis,mycobacterium infection, tuberculosis
Your DermAtlas query returned at least 10 Images
The eruption was preceded by oral mucosal plaques.
dermatlas.med.jhmi.edu /derm/result.cfm?Diagnosis=1494087972   (646 words)

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