359 results
Diabetic foot infections (DFIs) is a common complication of longstanding diabetes, and it is associated with
foot infections (DFIs ... development of DFI ... helpful in most DFIs ... the underlying cause ... Patients with a DFI
Differentiating DCIS vs LCIS of breast 

#Differential; #Surgery; #Breastmasses; #Breastcancer; #Malignantbreastmass; #LCIS;#DCIS

Image Source:De Virgilio, C., Grigorian,
Differentiating DCIS ... Malignantbreastmass; #LCIS;#DCIS ... Surgery: A case
IDSA - Diabetic Foot Infection Wound Score 
The 10-item score: purulent discharge, nonpurulent discharge, erythema, induration,
discharge, erythema, induration ... Abbreviation: DFI ... Erythema • Induration ... Foot #Infection #DFI
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
effects and AP duration ... Action, ↑ EFR & AP duration ... , ←→ EFR & AP duration ... - ↑ duration ... Classification #Classes
Causes of Hypercalcemia due to increased Vitamin D levels
 • The BIG 3:
Causes of Hypercalcemia ... elasticum, CYP24A1 mutation ... infantile), SLC34A1 mutation ... Hypercalcemia #VitaminD #causes
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
POCUS Amazing video ... significantly, it causes ... echogenic as in this case ... for underlying cause
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
otalgia Most Common Causes ... externa Mechanical Causes ... Otitis externa - Caused ... Inflammatory Causes ... Pain location • Duration
Landolfi’s Sign on Physical Exam

A 73-year-old man presented with shortness of breath. On ocular exam, pupil
ocular exam, pupil dilation ... and diastolic dilation ... PhysicalExam #Clinical #Video
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
effects and AP duration ... , ←→ EFR & AP duration ... - ↑ duration ... 2 (↑ERP & ↑AP Duration ... Classification #Classes
Pemberton's Sign caused by a Retrosternal Thyroid Goiter

Elevating the arms causes the previously flat neck veins
Pemberton's Sign caused ... Elevating the arms causes ... PhysicalExam #clinical #video