19 results
Differential Diagnosis of Wheezing
 • Extrathoracic (wheezing Is typically inspiratory): Anaphylaxis, Vocal cord pathology, Laryngeal stenosis,
aspiration, Parasitic infection ... Ascaris), Churg-Strauss ... syndrome, Allergic ... Differential #Diagnosis #Causes ... #pulmonary
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Causes of Secondary ... , weight loss, stress ... Prolactinoma • Chest ... Radiation • Infection ... Diagnosis #Algorithm #Causes
Right-Sided Heart Failure - Differential Diagnosis Algorithm
Cardiac Causes - Rule out Left-Sided Heart Failure (Most Common):
Algorithm Cardiac Causes ... Acute Respiratory Distress ... Syndrome ... • Chronic Lung Infection ... #HeartFailure #Cardiology
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
Causes include: ... level <100 pg/ml EKG ... Acute respiratory distress ... syndrome (ARDS) ... differential #diagnosis #cardiology
Soil Related Infections - Differential Diagnosis Framework

Mechanism Of Infection:
 • Wound
 • GI: Ingestion, MUD, Contaminated
Soil Related Infections ... severe respiratory distress ... endemic fungi cause ... possible fever, chest ... differential #diagnosis #InfectiousDiseases
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
Syndromes - OnePager ... Renal Syndromes ... confirm DAH, r/o infection ... recent DAN) • EMG ... Goodpasture's cause
Increased Airway Pressure - Guidelines for Crises in Anaesthesia

Using these steps from start to end should
Using these steps ... blood gas, 12-lead ECG ... , chest X-ray. ... o Aspiration, pulmonary ... Intraoperative #Checklist
Blood Culture-Negative Infective Endocarditis (BCNIE)
Definition: No etiology found after 3 separate blood cultures remain negative for
but important causes ... nutritionally variant Strep ... antiphospholipid syndrome ... special stains (e.g ... differential #workup #infectiousdiseases
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
status NTM Cause ... Lady Windermere Syndrome ... : • Syndrome of ... • Dyspnea, • Chest ... differential #diagnosis #infectiousdiseases
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
polymicrobial infection ... • Most common cause ... Aeruginosa - Strep ... • Vasculitis (e.g ... Lung #Abscess #pulmonary