Tuberculosis electrocardiogram: Difference between revisions

Jump to navigation Jump to search
(Created page with "{{Tuberculosis}} {{CMG}}; '''Assistant Editor-in-Chief:''' Somal Khan ==Overview== Tuberculosis, or TB is a bacterial infection that kills 3 million people worldwide, more pe...")
 
 
(23 intermediate revisions by 7 users not shown)
Line 1: Line 1:
__NOTOC__
{{Tuberculosis}}
{{Tuberculosis}}
{{CMG}}; '''Assistant Editor-in-Chief:''' Somal Khan
{{CMG}}; {{AE}} {{Mashal Awais}}; {{AL}}


==Overview==
==Overview==
Tuberculosis, or TB is a bacterial infection that kills 3 million people worldwide, more people than any other infection in the world. Approximately one-third of the world is infected, and 15 million people in the US. Active tuberculosis kills 60% of the time if not treated, but treatment cures 90% of patients. Most people are infected with TB have latent TB. This means that the bacteria is controlled by the body's immune system. People with latent TB do not have symptoms and cannot transmit TB to other people. However, later if the infected person has a weakened immune system (AIDS, young children, elderly, sick with other diseases, etc.), the bacteria can break out leading to active TB, or TB disease.
Patients with [[pulmonary tuberculosis]] often have a normal [[EKG]], but [[pericardial effusion]] may occur leading to [[EKG]] changes. Extra-pulmonary tuberculosis, such as [[tuberculous pericarditis]], can show [[EKG]] changes.
 
==Electrocardiogram==
 
*Patients may get a [[pericardial effusion]] secondary to [[tuberculosis]] and this may present as as low [[voltage]] and [[tachycardia]] on an [[EKG]].
*In patients who develop [[tuberculous pericarditis]], the [[ECG]] may show non-specific [[ST segment]] and [[T wave|T-wave]] changes.<ref name="pmid14443596">{{cite journal| author=SCHRIRE V| title=Experience with pericarditis at Groote Schuur Hospital, Cape Town: an analysis of one hundred and sixty cases studied over a six-year period. | journal=S Afr Med J | year= 1959 | volume= 33 | issue=  | pages= 810-7 | pmid=14443596 | doi= | pmc= | url= }} </ref><ref name="pmid11447490">{{cite journal| author=Smedema JP, Katjitae I, Reuter H, Burgess L, Louw V, Pretorius M et al.| title=Twelve-lead electrocardiography in tuberculous pericarditis. | journal=Cardiovasc J S Afr | year= 2001 | volume= 12 | issue= 1 | pages= 31-4 | pmid=11447490 | doi= | pmc= | url= }} </ref>
*Characteristic EKG finding of [[acute pericarditis]], [[PR-segment depression]], and [[diffuse ST-segment elevation]] are found in only 9-11% of cases<ref name="pmid5410398">{{cite journal| author=Rooney JJ, Crocco JA, Lyons HA| title=Tuberculous pericarditis. | journal=Ann Intern Med | year= 1970 | volume= 72 | issue= 1 | pages= 73-81 | pmid=5410398 | doi= | pmc= | url= }} </ref><ref name="pmid11447490">{{cite journal| author=Smedema JP, Katjitae I, Reuter H, Burgess L, Louw V, Pretorius M et al.| title=Twelve-lead electrocardiography in tuberculous pericarditis. | journal=Cardiovasc J S Afr | year= 2001 | volume= 12 | issue= 1 | pages= 31-4 | pmid=11447490 | doi= | pmc= | url= }} </ref>.
*The detection of a [[low QRS voltage]] and [[electrical alternans]] on [[The electrocardiogram|EKG]] indicates a [[pericardial effusion]] and / or [[tamponade]].


==References==
==References==
{{reflist|2}}
{{reflist|2}}
 
{{WH}}
{{WikiDoc Help Menu}}
{{WS}}
{{WikiDoc Sources}}


[[Category:Disease]]
[[Category:Disease]]
[[Category:Pulmonology]]
[[Category: Pulmonology]]
[[Category:Infectious disease]]
[[Category: Needs content]]
[[Category:Overview complete]]
[[Category:Bacterial diseases]]

Latest revision as of 08:56, 26 March 2021

Tuberculosis Microchapters

Home

Patient Information

Overview

Historical Perspective

Classification

Pathophysiology

Causes

Differentiating Tuberculosis from other Diseases

Epidemiology and Demographics

Risk Factors

Screening

Natural History, Complications and Prognosis

Children

HIV Coinfection

Diagnosis

History and Symptoms

Physical Examination

Laboratory Findings

Electrocardiogram

Chest X Ray

CT

MRI

Echocardiography or Ultrasound

Other Imaging Findings

Other Diagnostic Studies

Treatment

Medical Therapy

Special Conditions
Drug-resistant

Surgery

Primary Prevention

Secondary Prevention

Cost-Effectiveness of Therapy

Future or Investigational Therapies

Case Studies

Case #1

Tuberculosis electrocardiogram On the Web

Most recent articles

Most cited articles

Review articles

CME Programs

Powerpoint slides

Images

American Roentgen Ray Society Images of Tuberculosis electrocardiogram

All Images
X-rays
Echo & Ultrasound
CT Images
MRI

Ongoing Trials at Clinical Trials.gov

US National Guidelines Clearinghouse

NICE Guidance

FDA on Tuberculosis electrocardiogram

CDC on Tuberculosis electrocardiogram

Tuberculosis electrocardiogram in the news

Blogs on Tuberculosis electrocardiogram

Directions to Hospitals Treating Tuberculosis

Risk calculators and risk factors for Tuberculosis electrocardiogram

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Mashal Awais, M.D.[2]; Alejandro Lemor, M.D. [3]

Overview

Patients with pulmonary tuberculosis often have a normal EKG, but pericardial effusion may occur leading to EKG changes. Extra-pulmonary tuberculosis, such as tuberculous pericarditis, can show EKG changes.

Electrocardiogram

References

  1. SCHRIRE V (1959). "Experience with pericarditis at Groote Schuur Hospital, Cape Town: an analysis of one hundred and sixty cases studied over a six-year period". S Afr Med J. 33: 810–7. PMID 14443596.
  2. 2.0 2.1 Smedema JP, Katjitae I, Reuter H, Burgess L, Louw V, Pretorius M; et al. (2001). "Twelve-lead electrocardiography in tuberculous pericarditis". Cardiovasc J S Afr. 12 (1): 31–4. PMID 11447490.
  3. Rooney JJ, Crocco JA, Lyons HA (1970). "Tuberculous pericarditis". Ann Intern Med. 72 (1): 73–81. PMID 5410398.

Template:WH Template:WS