10 results
Cryptogenic Organizing Pneumonia (COP)

Cryptogenic Organizing Pneumonia Overview:
 • Idiopathic form of organizing pneumonia
 • formerly BOOP
Pneumonia (COP) ... Unknown • 6-7 cases ... Anti-dsDNA, ANCA COP ... Organizing #Pneumonia #COP ... BOOP #pulmonary #ILD
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
ILD caused by inhalation ... pneumonia (NSIP), Cryptogenic ... organizing pneumonia (COP ... pneumonia (DIP), Acute ... Eosinophilic pneumonia: Acute
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Stable Angina • Acute ... • Asthma • COPD ... Pneumonia • ARDS • COPD ... Interstitium • ILD
Acute and Chronic Causes of Dyspnea - Differential Diagnosis
Pulmonary/Chest Wall:
 • Acute: Trauma, COPD exacerbation, Asthma
Causes of Dyspnea ... : Trauma, COPD exacerbation ... Asthma attack, ILD ... Chronic: Asthma, COPD ... , CTEPH, ILD, Sarcoid
Algorithm for Management of Acute Exacerbation of COPD (AECOPD)

Obtain workup for alternate diagnoses and relevant comorbidities:
of Acute Exacerbation ... of COPD (AECOPD ... limitation (GOLD Ill ... newly diagnosed COPD ... MatthewHoMD #COPD
Acute Hypoxemia - Differential Diagnosis
 • Hyperacute: Aspiration, Flash Pulmonary Edema, Mucous Plugging, Bronchospasm, Pulmonary Embolism,
Acute Hypoxemia ... Impaired Diffusion: ILD ... pHTN, Advanced COPD ... Disease: Asthma, COPD ... Differential #Diagnosis #causes
Cough - Diagnostic Schema

Infectious: URTI, LRTI, Bacterial, Viral
Irritant/Exposure: Allergic, Post-infectious, Pneumonitis, ACEi, PTX, Foreign Body
Airway Disease:
Disease: Asthma, COPD ... Autoimmune Vasculitis, ILD ... Diagnosis #Schema #Acute ... #Differential #Algorithm
On the left a patient who complained of arthritic pain.

There are multiple small bilateral peripheral consolidations.
The
in the former case ... Radiology #CTChest #COP ... #Cryptogenic #Organizing ... #Pneumonia #ILD
Differential diagnosis
The table summarizes the most common diseases, that present with consolidation.
Chronic diseases are indicated in
usually multiple ill-defined ... lobar pneumonia caused ... idiopathic it is called cryptogenic ... (COP). ... The old name is
Causes of Thrombocytosis - Differential Diagnosis Algorithm
Spurious:
 • Artifact (redo CBC)
Autonomous:
 • Essential thrombocytosis
 • Polycythemia
Causes of Thrombocytosis ... Differential Diagnosis Algorithm ... Infectious: • Acute ... Inflammatory: • IBD ... Damage: • Post-op