39 results
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
pathophysiologic causes ... ANCA (C-ANCA): GPA ... >>> MPA > eGPA ... P-ANCA): eGPA, MPA ... differential #diagnosis #algorithm
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Causes of Proteinuria ... Differential Diagnosis Algorithm ... polyangiitis (GPA ... Differential #Diagnosis #Algorithm ... #Causes
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
Differential Diagnosis Algorithm ... polyangiitis (GPA ... polyangiitis (MPA ... Differential #Diagnosis #Algorithm ... #Orthopedics #Causes
Lung Nodule - Differential Diagnosis Algorithm
Nodule on > 2 Years Without a Change in Size:
 •
Differential Diagnosis Algorithm ... polyangiitis (GPA ... polyangiitis (MPA ... Differential #Diagnosis #Algorithm ... #Causes #Pulmonary
Dizziness - Central and Peripheral Causes - Differential Diagnosis
Central Causes:
 • Cerebrovascular:  vertebrobasilar, TIA, Wallenburg,
and Peripheral Causes ... Diagnosis Central Causes ... contusion • Tumours: CPA ... Central #Peripheral #Causes ... Differential #Diagnosis #algorithm
Papillary muscle rupture on POCUS Echocardiogram - A4C

Rare case! 70M recent MI with acute resp failure
muscle rupture on POCUS ... - A4C Rare case ... muscle rupture on POCUS ... Labeled Video ... muscle #rupture #POCUS
Pulmonary Artery Aneurysm on Echocardiogram

Aneurysm of RPA with thrombus appear as a huge mass compressing LA/mass
Aneurysm of RPA ... A case of VSD Eisenmenger ... with RPA aneurysm ... Artery #Aneurysm #RPA ... Echocardiogram #POCUS
Causes of Growth Restriction - Small for Gestational Age - Differential Diagnosis Algorithm
Maternal
 • Chronic Maternal
Causes of Growth ... Differential Diagnosis Algorithm ... GestationalAge #SGA ... Differential #Diagnosis #Algorithm ... #Causes #Obstetrics
Adrenal Insufficiency Diagnosis Algorithm - Evaluation of HPA Axis Response to ACTH

Early am cortisol < 3
Insufficiency Diagnosis Algorithm ... Evaluation of HPA ... unclear (often the case ... Insufficiency #Diagnosis #Algorithm
Causes of Petechial Rash - Differential Diagnosis Algorithm

Pinpoint areas (less than 2 mm) of hemorrhage, which
Causes of Petechial ... Differential Diagnosis Algorithm ... RA, Sjogren's, GPA ... Differential #Diagnosis #Algorithm ... #Causes #dermatology