49 results
Mucous Membrane Disorder - Differential Diagnosis Algorithm
Erosions/Ulcers/Blisters
 - Primary Dermatologic Diseases
     •
Membrane Disorder - Differential ... Blisters - Primary Dermatologic ... trauma/emotional stress ... #Differential # ... Diagnosis #Algorithm #causes
Primary Dermatologic Nail Disorders - Differential Diagnosis Algorithm
Nail Plate - Pitting
 • Psoriasis
 • Alopecia Areata
Nail
Primary Dermatologic ... Nail Disorders - Differential ... / Black Linear Streak ... #Differential # ... Diagnosis #Algorithm #causes
Takotsubo Cardiomyopathy - Right Ventricular Involvement 

In up to 1/4 of cases of stress cardiomyopathy (takotsubo),
In up to 1/4 of cases ... of stress cardiomyopathy ... BrokenHeart #Syndrome #Echocardiogram ... A4C #Clinical #POCUS
Nail Clubbing - Differential Diagnosis Algorithm
Bronchopulmonary Disease
 • Bronchiectasis
 • Chronic Lung Infection
 • Lung Cancer
Nail Clubbing - Differential ... Infection • Lung ... Clubbing #Fingernail #dermatology ... #Differential # ... Diagnosis #Algorithm #causes
Christmas Tree Rash of Pityriasis rosea
 - small oval scaling patches
 - Christmas tree pattern
 -
tree pattern - long ... lines of skin stress ... palms/soles - Differential ... rosea #clinical #dermatology
Causes of Diffuse Lung Disease. 
Collagen vascular 
 - Scleroderma 
 - Rheumatoid arthritis 
 -
Causes of Diffuse ... Lung Disease. ... granulomatosis - Churg-Strauss ... #Pulmonology #Differential ... #Lung #Disease.
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
pleura in severe cases ... Acute Respiratory Distress ... submassive PE) POCUS ... #pulmonary #differential ... #POCUS #ultrasound
Causes of Neutrophilia - Increased Neutrophils - Differential Diagnosis Algorithm
Infection
 • Bacterial
 • Abscess
 • Viral
Medications
Causes of Neutrophilia ... Neutrophils - Differential ... Lung, Bladder, Colon ... #Neutrophils #Differential ... #Hematology
Pathogens in Pneumonia

Here is a quick review of the pathogens causing pneumonia (useful for enumerating differentials
for enumerating differentials ... obstruction) - Grp A strep ... MAC (structural lung ... Pathogens #Pneumonia #Differential ... #Microbiology #Causes
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
Interstitial Lung ... ILD caused by inhalation ... Churg Strauss syndrome ... ILD #diagnosis #differential ... #pulmonary #causes