Community-acquired pneumonia overview: Difference between revisions

Jump to navigation Jump to search
No edit summary
Line 4: Line 4:


==Overview==
==Overview==
Community-acquired pneumonia is a [[disease]] in which individuals who have not recently been [[hospital]]ized develop an [[infection]] of the [[lung]]s. CAP is a common illness and can affect people of all ages. It often causes problems like [[breath]]ing difficulties, [[fever]], chest [[Pain and nociception|pains]], and a [[cough]]. CAP occurs when the [[alveoli]] become filled with fluid and cannot work effectively. It occurs throughout the world and is a leading cause of illness and death. Causes of CAP include [[bacteria]], [[viruses]], [[fungi]], and [[parasites]]. CAP can be [[diagnosis|diagnosed]] by its [[symptom]]s and a [[physical examination]] alone, though [[x-ray]]s, examinations of the [[sputum]], and other tests are often used. CAP is primarily treated with [[antibiotic]] [[medication]]. Some forms of CAP can be [[Preventive medicine|prevented]] by [[vaccination]].
Community-acquired pneumonia is a [[disease]] in which individuals who have not recently been [[hospital]]ized develop an [[infection]] of the [[lung]]s. CAP is a common illness and can affect people of all ages. It often causes problems like [[breath]]ing difficulties, [[fever]], chest [[Pain and nociception|pains]], and a [[cough]]. CAP occurs when the [[alveoli]] become filled with fluid and cannot work effectively. It occurs throughout the world and is a leading cause of illness and death. Causes of CAP include [[bacteria]], [[viruses]], [[fungi]], and [[parasites]]. CAP can be [[diagnosis|diagnosed]] by its [[symptom]]s and a [[physical examination]] alone, though [[x-ray]]s, examinations of the [[sputum]], and other tests are often used. CAP is primarily treated with [[antibiotic]] [[medication]]. Some forms of CAP can be [[Preventive medicine|prevented]] by [[vaccination]].


==Risk Factors==
==Historical Perspective==
The risk factors for pneumonia include: smoking, age, immuno-suppression, exposure to chemicals, underlying lung disease, and exposure to chemicals.
Pathophysiology
 
Causes
==Diagnosis==
Differentiating Community-acquired pneumonia from other Diseases
===CURB-65 Clinical Prediction Rule===
Epidemiology and Demographics
CURB-65 is a [[clinical prediction rule]] that has been validated for predicting mortality in [[community-acquired pneumonia]]<ref name="pmid12728155">{{cite journal |author=Lim WS, van der Eerden MM, Laing R, ''et al'' |title=Defining community acquired pneumonia severity on presentation to hospital: an international derivation and validation study |journal=Thorax |volume=58 |issue=5 |pages=377-82 |year=2003 |pmid=12728155 |doi=}}</ref> and infection of any site<ref name="pmid17576773">{{cite journal |author=Howell MD, Donnino MW, Talmor D, Clardy P, Ngo L, Shapiro NI |title=Performance of severity of illness scoring systems in emergency department patients with infection |journal=Academic emergency medicine : official journal of the Society for Academic Emergency Medicine |volume=14 |issue=8 |pages=709-14 |year=2007 |pmid=17576773 |doi=10.1197/j.aem.2007.02.036}}</ref>. The CURB-65 is based on the earlier CURB score<ref name="pmid11254821">{{cite journal |author=Lim WS, Macfarlane JT, Boswell TC, ''et al'' |title=Study of community acquired pneumonia aetiology (SCAPA) in adults admitted to hospital: implications for management guidelines |journal=Thorax |volume=56 |issue=4 |pages=296-301 |year=2001 |pmid=11254821 |doi=}}</ref> and is recommended by the [[British Thoracic Society]] for the assessment of severity of pneumonia.<ref name="pmid11713364">{{cite journal |author= |title=BTS Guidelines for the Management of Community Acquired Pneumonia in Adults |journal=Thorax |volume=56 Suppl 4 |issue= |pages=IV1-64 |year=2001 |pmid=11713364 |doi=}}</ref>
Risk Factors
 
Natural History, Complications and Prognosis
===Community-acquired pneumonia Severity Index===
Diagnosis
The [[pneumonia]] severity index is a clinical prediction rule that [[medicine|medical practitioners]] can use to calculate the probability of [[morbidity]] and [[death|mortality]] among patients with [[community acquired pneumonia]].<ref name="pmid8995086">Fine MJ, Auble TE, Yealy DM, Hanusa BH, Weissfeld LA, Singer DE, Coley CM, Marrie TJ, Kapoor WN. A prediction rule to identify low-risk patients with community-acquired pneumonia. ''N Engl J Med''. 1997 Jan 23;336(4):243–250. PMID 8995086</ref>
Diagnostic Criteria
 
CURB-65
==References==
Pneumonia Severity Index
History and Symptoms
Physical Examination
Laboratory Findings
Chest X Ray
CT
Ultrasound
Other Diagnostic Studies
Treatment
Medical Therapy
Primary Prevention
Cost-Effectiveness of Therapy
Future or Investigational Therapies
=== References ===
{{Reflist|2}}
{{Reflist|2}}



Revision as of 20:11, 11 December 2014

Pneumonia Main Page

Community-Acquired Pneumonia Microchapters

Home

Patient Information

Overview

Historical Perspective

Classification

Pathophysiology

Causes

Differentiating Community-acquired pneumonia from other Diseases

Epidemiology and Demographics

Risk Factors

Screening

Natural History, Complications and Prognosis

Diagnosis

Severity Criteria

History and Symptoms

Physical Examination

Laboratory Findings

Chest X Ray

CT

Ultrasound

Other Diagnostic Studies

Treatment

Hospital Admission Decision

Medical Therapy

Primary Prevention

Cost-Effectiveness of Therapy

Future or Investigational Therapies

Case Studies

Case #1

Community-acquired pneumonia overview On the Web

Most recent articles

Most cited articles

Review articles

CME Programs

Powerpoint slides

Images

American Roentgen Ray Society Images of Community-acquired pneumonia overview

All Images
X-rays
Echo & Ultrasound
CT Images
MRI

Ongoing Trials at Clinical Trials.gov

US National Guidelines Clearinghouse

NICE Guidance

FDA on Community-acquired pneumonia overview

CDC on Community-acquired pneumonia overview

Community-acquired pneumonia overview in the news

Blogs on Community-acquired pneumonia overview

Directions to Hospitals Treating Community-acquired pneumonia

Risk calculators and risk factors for Community-acquired pneumonia overview

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]

Overview

Community-acquired pneumonia is a disease in which individuals who have not recently been hospitalized develop an infection of the lungs. CAP is a common illness and can affect people of all ages. It often causes problems like breathing difficulties, fever, chest pains, and a cough. CAP occurs when the alveoli become filled with fluid and cannot work effectively. It occurs throughout the world and is a leading cause of illness and death. Causes of CAP include bacteria, viruses, fungi, and parasites. CAP can be diagnosed by its symptoms and a physical examination alone, though x-rays, examinations of the sputum, and other tests are often used. CAP is primarily treated with antibiotic medication. Some forms of CAP can be prevented by vaccination.

Historical Perspective

Pathophysiology Causes Differentiating Community-acquired pneumonia from other Diseases Epidemiology and Demographics Risk Factors Natural History, Complications and Prognosis Diagnosis Diagnostic Criteria CURB-65 Pneumonia Severity Index History and Symptoms Physical Examination Laboratory Findings Chest X Ray CT Ultrasound Other Diagnostic Studies Treatment Medical Therapy Primary Prevention Cost-Effectiveness of Therapy Future or Investigational Therapies

References

Template:WH Template:WS