11 results
Dyspnea - Differential Diagnosis Framework

Cardiovascular Causes of Dyspnea:
 • Myocardium:
	- Heart failure
	- CAD/ACS
	- Valvulopathy
 • Electrical:
	-
Dyspnea - Differential ... Chest Wall: - ... Obesity - Flail chest ... Additional: - Acidosis ... #sob #differential
Causes of Chronic Dyspnea - Differential Diagnosis Algorithm
Pericardial
 • Effusion
 • Cardiac Tamponade*
 • Constriction
Myocardial
 •
Causes of Chronic ... Dyspnea - Differential ... Chest Wall Abnormalities ... • Metabolic Acidosis ... #SOB #Differential
Chronic Cough - Differential Diagnosis Algorithm
Red Flags:
 • Fever, night sweats, chills (infection)
 • Weight loss,
Chronic Cough - Differential ... i.e. cancer) • Dyspnea ... in cough) • Abnormal ... lymadenopathy, clubbing, chest ... Diagnosis #Algorithm #causes
Acute and Chronic Causes of Dyspnea - Differential Diagnosis
Pulmonary/Chest Wall:
 • Acute: Trauma, COPD exacerbation, Asthma
Acute and Chronic Causes ... of Dyspnea - Differential ... Diagnosis Pulmonary/Chest ... Chronic: Metabolic acidosis ... #Differential #
Abnormalities in Rate and Rhythm of Breathing 
Normal 
The respiratory rate is about 14—20 per min
disease, pleuritic chest ... and metabolic acidosis ... due to metabolic acidosis ... of dyspnea and ... Abnormalities #Abnormal
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Infections in HIV - Differential ... Lung Exam: Can be normal ... Legionella: • Nausea ... factor • May cause ... AIDS #pulmonary #differential
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
-55; f 50-60y (hormonal ... symptoms are not caused ... Pulmonary: dyspnea ... , cough, chest pain ... ), liver (pain/abnormal
Bronchiectasis - Summary

What?
• Bronchiectasis is derived from the Greek words bronckos meaning airway and ectasis meaning
Chronic inflammation causes ... • Hypoxia • Dyspnea ... Most Common Causes ... - BAR >1.0 is abnormal ... Bronchiectasis #pulmonary #differential
Differential Diagnosis of Respiratory Acid-Base Disorders
Alkalosis
A. Central nervous system stimulation: Pain, Anxiety, psychosis, Fever, Cerebrovascular accident,
Differential Diagnosis ... Drugs or hormones ... Acidosis A. ... #alkalosis #differential ... #diagnosis #causes
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
of about three cases ... • Cough • Dyspnea ... products that define normal ... Serum Copper • Chest ... Immunohistochemical studies (to differentiate