Pneumothorax differential diagnosis: Difference between revisions
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Pneumothorax must be differentiated from other diseases that cause shortness of breath, difficulty breathing, and chest pain, such as [differential dx1], [differential dx2], and [differential dx3]. | Pneumothorax must be differentiated from other diseases that cause shortness of breath, difficulty breathing, and chest pain, such as [differential dx1], [differential dx2], and [differential dx3]. | ||
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|- style="background: #4479BA; color: #FFFFFF; text-align: center;" | |- style="background: #4479BA; color: #FFFFFF; text-align: center;" | ||
! rowspan=" | ! colspan="3" rowspan="3" |Organ system | ||
! | ! rowspan="3" |Diseases | ||
! colspan=" | ! colspan="11" |Clinical manifestations | ||
! colspan=" | ! colspan="5" rowspan="2" |Diagnosis | ||
! rowspan=" | ! rowspan="3" |Other features | ||
|- style="background: #4479BA; color: #FFFFFF; text-align: center;" | |- style="background: #4479BA; color: #FFFFFF; text-align: center;" | ||
! | ! colspan="6" |Symptoms | ||
! colspan="5" |Physical exam | |||
! | |- style="background: #4479BA; color: #FFFFFF; text-align: center;" | ||
! | !Loss of consciousness | ||
! | !Agitation | ||
!Weight loss | |||
! | !Fever | ||
! | !Chest pain | ||
! | !Cough | ||
! | !Cyanosis | ||
! | !Clubbing | ||
! | !JVD | ||
! | !Peripheral edema | ||
! | !Auscultation | ||
|- | !CBC | ||
!ABG | |||
| | !Imaging | ||
!Spirometry | |||
| | !Gold standard | ||
| | |- style="background: #DCDCDC; padding: 5px; text-align: center;" | | ||
| style="background: #F5F5F5; padding: 5px;" | | ! rowspan="17" |Acute Dyspnea | ||
! rowspan="10" |[[Respiratory system]] | |||
![[Head]] and [[Neck]], | |||
Upper [[airway]] | |||
![[Aspiration]]<ref name="pmid25581840">{{cite journal| author=O'Horo JC, Rogus-Pulia N, Garcia-Arguello L, Robbins J, Safdar N| title=Bedside diagnosis of dysphagia: a systematic review. | journal=J Hosp Med | year= 2015 | volume= 10 | issue= 4 | pages= 256-65 | pmid=25581840 | doi=10.1002/jhm.2313 | pmc=4607509 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=25581840 }}</ref> | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
|- | ! style="background: #F5F5F5; padding: 5px;" |+/- | ||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |Diminished [[breath sounds]] | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
| style="background: # | ! style="background: #F5F5F5; padding: 5px;" |[[Atelectasis]] | ||
! style="background: #F5F5F5; padding: 5px;" |↓[[Tidal volume|Vt]], ↑[[Residual volume|RV]] | |||
! style="background: #F5F5F5; padding: 5px;" |[[Bronchoscopy]] | |||
| | ! style="background: #F5F5F5; padding: 5px;" |[[Choking]] | ||
| | |- style="background: #DCDCDC; padding: 5px; text-align: center;" | | ||
! rowspan="9" |[[Chest]] and [[Pleurae|Pleura]], | |||
Lower [[airway]] | |||
![[Asthma attack]]<ref name="pmid19858243">{{cite journal| author=Hodder R, Lougheed MD, Rowe BH, FitzGerald JM, Kaplan AG, McIvor RA| title=Management of acute asthma in adults in the emergency department: nonventilatory management. | journal=CMAJ | year= 2010 | volume= 182 | issue= 2 | pages= E55-67 | pmid=19858243 | doi=10.1503/cmaj.080072 | pmc=2817338 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=19858243 }}</ref> | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+/- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |[[Wheeze]] | |||
! style="background: #F5F5F5; padding: 5px;" |↑ [[Eosinophil]] | |||
! style="background: #F5F5F5; padding: 5px;" |[[Respiratory alkalosis]] | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |↓ [[FEV1]], [[Peak expiratory flow|PEF]] | |||
| style="background: # | ! style="background: #F5F5F5; padding: 5px;" |[[Physical examination|Physical exam]] and | ||
[[Spirometry]] | |||
| | ! style="background: #F5F5F5; padding: 5px;" |[[Chest pain]] | ||
| | |- style="background: #DCDCDC; padding: 5px; text-align: center;" | | ||
| | ![[Bronchitis]]<ref name="CantinBankier2009">{{cite journal|last1=Cantin|first1=Luce|last2=Bankier|first2=Alexander A.|last3=Eisenberg|first3=Ronald L.|title=Bronchiectasis|journal=American Journal of Roentgenology|volume=193|issue=3|year=2009|pages=W158–W171|issn=0361-803X|doi=10.2214/AJR.09.3053}}</ref> | ||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
|- | ! style="background: #F5F5F5; padding: 5px;" |- | ||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |[[Rhonchi]] | |||
! style="background: #F5F5F5; padding: 5px;" |↑[[WBC]] | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |[[Physical examination|Physical exam]] | |||
! style="background: #F5F5F5; padding: 5px;" |[[Rhonchi]] relieved by [[Dextromethorphan|cough]] | |||
| style="background: # | |- style="background: #DCDCDC; padding: 5px; text-align: center;" | | ||
![[Bronchospasm]]<ref name="pmid23015953">{{cite journal| author=Molis MA, Molis WE| title=Exercise-induced bronchospasm. | journal=Sports Health | year= 2010 | volume= 2 | issue= 4 | pages= 311-7 | pmid=23015953 | doi=10.1177/1941738110373735 | pmc=3445098 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=23015953 }}</ref> | |||
| style="background: # | ! style="background: #F5F5F5; padding: 5px;" |+/- | ||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |+/- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |[[Wheeze]] | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |↓[[Oxygen|O2]], ↑[[CO2]] | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |↓[[Tidal volume|Vt]], ↑[[Residual volume|RV]] | |||
! style="background: #F5F5F5; padding: 5px;" |[[Physical examination|Physical exam]] | |||
! style="background: #F5F5F5; padding: 5px;" |[[Allergic reaction]] | |||
|- style="background: #DCDCDC; padding: 5px; text-align: center;" | | |||
![[Bronchiolitis]]<ref name="pmid23562737">{{cite journal |vauthors=Holbro A, Lehmann T, Girsberger S, Stern M, Gambazzi F, Lardinois D, Heim D, Passweg JR, Tichelli A, Bubendorf L, Savic S, Hostettler K, Grendelmeier P, Halter JP, Tamm M |title=Lung histology predicts outcome of bronchiolitis obliterans syndrome after hematopoietic stem cell transplantation |journal=Biol. Blood Marrow Transplant. |volume=19 |issue=6 |pages=973–80 |year=2013 |pmid=23562737 |doi=10.1016/j.bbmt.2013.03.017 |url=}}</ref> | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |+/- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |[[Wheeze]] and [[Crackles]] | |||
! style="background: #F5F5F5; padding: 5px;" |↑[[WBC]] | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |Bronchovascular markings | |||
! style="background: #F5F5F5; padding: 5px;" |↓[[Tidal volume|Vt]] | |||
! style="background: #F5F5F5; padding: 5px;" |[[Clinical]] assessment | |||
! style="background: #F5F5F5; padding: 5px;" |[[Respiratory syncytial virus|Respiratory syncytial virus (RSV)]] | |||
|- style="background: #DCDCDC; padding: 5px; text-align: center;" | | |||
![[COPD exacerbation resident survival guide|COPD exacerbation]]<ref name="pmid25177479">{{cite journal| author=Qureshi H, Sharafkhaneh A, Hanania NA| title=Chronic obstructive pulmonary disease exacerbations: latest evidence and clinical implications. | journal=Ther Adv Chronic Dis | year= 2014 | volume= 5 | issue= 5 | pages= 212-27 | pmid=25177479 | doi=10.1177/2040622314532862 | pmc=4131503 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=25177479 }}</ref> | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |+/- | |||
! style="background: #F5F5F5; padding: 5px;" |+/- | |||
! style="background: #F5F5F5; padding: 5px;" |+/- | |||
! style="background: #F5F5F5; padding: 5px;" |[[Wheeze]], [[Rhonchi]], and [[Crackles]] | |||
! style="background: #F5F5F5; padding: 5px;" |↑[[WBC]], ↑[[RBC]] | |||
! style="background: #F5F5F5; padding: 5px;" |[[Respiratory alkalosis]] | |||
! style="background: #F5F5F5; padding: 5px;" |Hyperexpansion | |||
! style="background: #F5F5F5; padding: 5px;" |↓ [[FEV1]]/[[FVC]] | |||
! style="background: #F5F5F5; padding: 5px;" |[[Clinical]] assessment | |||
! style="background: #F5F5F5; padding: 5px;" |[[Chronic bronchitis|Acute '''exacerbations''' of chronic bronchitis (AECB)]] | |||
|- style="background: #DCDCDC; padding: 5px; text-align: center;" | | |||
![[Pneumonia]]<ref name="pmid25165554">{{cite journal| author=Simonetti AF, Viasus D, Garcia-Vidal C, Carratalà J| title=Management of community-acquired pneumonia in older adults. | journal=Ther Adv Infect Dis | year= 2014 | volume= 2 | issue= 1 | pages= 3-16 | pmid=25165554 | doi=10.1177/2049936113518041 | pmc=4072047 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=25165554 }}</ref> | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |[[Wheeze]], [[Rhonchi]], and [[Crackles]] | |||
! style="background: #F5F5F5; padding: 5px;" |↑[[WBC]], [[neutrophilia]] | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |[[Consolidation (medicine)|Lobar consolidation]] | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |[[Chest X-ray]] and CT Scan | |||
! style="background: #F5F5F5; padding: 5px;" |[[productive cough]] | |||
|- style="background: #DCDCDC; padding: 5px; text-align: center;" | | |||
![[Pneumothorax]]<ref name="pmid17621614">{{cite journal| author=Currie GP, Alluri R, Christie GL, Legge JS| title=Pneumothorax: an update. | journal=Postgrad Med J | year= 2007 | volume= 83 | issue= 981 | pages= 461-5 | pmid=17621614 | doi=10.1136/pgmj.2007.056978 | pmc=2600088 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=17621614 }}</ref> | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+/- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |Diminished [[breath sounds]] | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |↓[[Oxygen|O2]], ↑[[CO2]] | |||
! style="background: #F5F5F5; padding: 5px;" |Radiolucency without [[lung]] marking | |||
! style="background: #F5F5F5; padding: 5px;" |↓[[Tidal volume|Vt]] | |||
! style="background: #F5F5F5; padding: 5px;" |CXR and [[Computed tomography|Chest CT scan]] | |||
! style="background: #F5F5F5; padding: 5px;" |[[Tracheal deviation]] | |||
|- style="background: #DCDCDC; padding: 5px; text-align: center;" | | |||
![[Pulmonary embolism]]<ref name="pmid23940438">{{cite journal| author=Bĕlohlávek J, Dytrych V, Linhart A| title=Pulmonary embolism, part I: Epidemiology, risk factors and risk stratification, pathophysiology, clinical presentation, diagnosis and nonthrombotic pulmonary embolism. | journal=Exp Clin Cardiol | year= 2013 | volume= 18 | issue= 2 | pages= 129-38 | pmid=23940438 | doi= | pmc=3718593 | url=https://www.ncbi.nlm.nih.gov/entrez/eutils/elink.fcgi?dbfrom=pubmed&tool=sumsearch.org/cite&retmode=ref&cmd=prlinks&id=23940438 }}</ref> | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |[[Respiratory alkalosis]] | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |[[Lung|Pulmonary]] [[CT angiography]] | |||
! style="background: #F5F5F5; padding: 5px;" |[[Pleuritic chest pain]] | |||
|- style="background: #DCDCDC; padding: 5px; text-align: center;" | | |||
![[Rib fractures]] ([[flail chest]])<ref name="pmid27984449">{{cite journal |vauthors=Swart E, Laratta J, Slobogean G, Mehta S |title=Operative Treatment of Rib Fractures in Flail Chest Injuries: A Meta-analysis and Cost-Effectiveness Analysis |journal=J Orthop Trauma |volume=31 |issue=2 |pages=64–70 |date=February 2017 |pmid=27984449 |doi=10.1097/BOT.0000000000000750 |url= |author=}}</ref> | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |+ | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |- | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |[[Respiratory acidosis]] | |||
! style="background: #F5F5F5; padding: 5px;" |Fracture marks | |||
! style="background: #F5F5F5; padding: 5px;" |Normal | |||
! style="background: #F5F5F5; padding: 5px;" |[[Chest X-ray]] | |||
! style="background: #F5F5F5; padding: 5px;" |[[Pneumothorax]] | |||
|- style="background: #DCDCDC; padding: 5px; text-align: center;" | | |||
! colspan="2" rowspan="5" |[[Cardiovascular system]] | |||
Revision as of 15:25, 7 March 2018
Pneumothorax Microchapters |
Diagnosis |
---|
Treatment |
Case Studies |
Pneumothorax differential diagnosis On the Web |
American Roentgen Ray Society Images of Pneumothorax differential diagnosis |
Risk calculators and risk factors for Pneumothorax differential diagnosis |
Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Hamid Qazi, MD, BSc [2]
Overview
Pneumothorax must be differentiated from other diseases that cause shortness of breath, difficulty breathing, and chest pain, such as [differential dx1], [differential dx2], and [differential dx3].
Organ system | Diseases | Clinical manifestations | Diagnosis | Other features | ||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Symptoms | Physical exam | |||||||||||||||||||
Loss of consciousness | Agitation | Weight loss | Fever | Chest pain | Cough | Cyanosis | Clubbing | JVD | Peripheral edema | Auscultation | CBC | ABG | Imaging | Spirometry | Gold standard | |||||
Acute Dyspnea | Respiratory system | Head and Neck,
Upper airway |
Aspiration[1] | - | + | - | - | +/- | + | + | - | - | - | Diminished breath sounds | Normal | Normal | Atelectasis | ↓Vt, ↑RV | Bronchoscopy | Choking |
Chest and Pleura,
Lower airway |
Asthma attack[2] | - | + | - | - | +/- | + | + | - | - | - | Wheeze | ↑ Eosinophil | Respiratory alkalosis | Normal | ↓ FEV1, PEF | Physical exam and | Chest pain | ||
Bronchitis[3] | - | - | - | + | + | + | - | - | - | - | Rhonchi | ↑WBC | Normal | Normal | Normal | Physical exam | Rhonchi relieved by cough | |||
Bronchospasm[4] | +/- | + | - | - | + | +/- | + | - | - | - | Wheeze | Normal | ↓O2, ↑CO2 | Normal | ↓Vt, ↑RV | Physical exam | Allergic reaction | |||
Bronchiolitis[5] | - | - | - | + | +/- | + | - | - | - | - | Wheeze and Crackles | ↑WBC | Normal | Bronchovascular markings | ↓Vt | Clinical assessment | Respiratory syncytial virus (RSV) | |||
COPD exacerbation[6] | - | + | - | + | + | + | + | +/- | +/- | +/- | Wheeze, Rhonchi, and Crackles | ↑WBC, ↑RBC | Respiratory alkalosis | Hyperexpansion | ↓ FEV1/FVC | Clinical assessment | Acute exacerbations of chronic bronchitis (AECB) | |||
Pneumonia[7] | - | - | - | + | + | + | - | - | - | - | Wheeze, Rhonchi, and Crackles | ↑WBC, neutrophilia | Normal | Lobar consolidation | Normal | Chest X-ray and CT Scan | productive cough | |||
Pneumothorax[8] | - | - | - | - | + | - | - | - | +/- | - | Diminished breath sounds | Normal | ↓O2, ↑CO2 | Radiolucency without lung marking | ↓Vt | CXR and Chest CT scan | Tracheal deviation | |||
Pulmonary embolism[9] | - | - | - | - | + | - | - | - | - | - | Normal | Normal | Respiratory alkalosis | Normal | Normal | Pulmonary CT angiography | Pleuritic chest pain | |||
Rib fractures (flail chest)[10] | - | + | - | - | + | - | - | - | - | - | Normal | Normal | Respiratory acidosis | Fracture marks | Normal | Chest X-ray | Pneumothorax | |||
Cardiovascular system
References
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