2233 results
Nail diseases and disorders.
 - Spoon Nails (Koilonychia)
 - Pitting of Nails
 - Beau's Lines
 -
Pitting of Nails - Beau's ... Fingernail #Disorders #Differential ... Irregularities #Beaus
Nail Changes - Differential Diagnosis Algorithm
Nail Plate Abnormality
 - Trachyonychia
 - Discoloration
 - Onycholysis
 - Pitting
Nail Changes - Differential ... Koilonychia - Beau's ... #fingernails #Differential
Pulse Abnormalities - Differential Diagnosis Algorithm
Unequal/DeIayed:
 • Obstructive arterial disease (ie. Atherosclerosis)
 • Aortic dissection
 •
Abnormalities - Differential ... with alternate beats ... Disorders #Cardiology #Differential
Nail Findings & Associated Conditions
Change in color, texture, or shape can be harmless, but may suggest
Leukonychia • Beau's ... fingernail #pathology #differential
Nail Findings & Associated Conditions
Change in color, texture, or shape can be harmless, but may suggest
Leukonychia • Beau's ... fingernail #pathology #differential
Premature Ventricular Complexes (PVC's) - Summary Framework

Why PVCs?  Can be the first manifestation of cardiac
jumping • Skipped beats ... or missed beats ... may not occur Differential ... generally >10%-15% of beats ... PVC #diagnosis #differential
Arrhythmias - Differential Diagnosis Algorithm

Bradyarrhythmia (<60 bpm)
 • Sinus Bradycardia
 • Sick Sinus Syndrome
 • SA
Arrhythmias - Differential ... Rhythm Abnormal Beats ... tachyarrhythmias #Cardiology #Differential
Nail Disorders secondary to Systemic Diseases
Nail Fold Abnormality
 • SLE
 • Scleroderma
 • Dermatomyositis
Koilonychia - Spoon-shaped
Hyperthyroidism Beau's ... #dermatology #Differential
Hyperkalemia - Differential Diagnosis Framework

PseudoHyperkalemia:
 • Lab error
 • Traumatic venipuncture
 • Hemolysis, thrombocytosis, leukocytosis
 •
Hyperkalemia - Differential ... Avocados, Lima beans ... #hyperkalemia #differential
ABCs of Lung Ultrasound - A-Lines, B-Lines, Consolidation
A-Profile - Air filled lung does not transmit sound
of ultrasound beams ... Ultrasound #POCUS #Differential