25 results
Granulomatous Lung Disease - Differential Diagnosis Algorithm
OP: organising pneumonia; EGPA: eosinophilic granulomatosis with polyangiitis; NSG: necrotising
Granulomatous Lung Disease ... - Differential ... granulomatous-lymphocytic ... interstitial lung disease ... #pulmonary #Differential
Cystic Lung Disease
Upper Lobe Predominant: 
Langerhans Cell Histiocytosis, Pneumocystis Jiroveci, Hypersensitivity Pneumonitis, Neurofibromatosis Type 1, Paracoccidioidomycosis,
Cystic Lung Disease ... Chain Deposition Disease ... Birt-Hogg-Dubé Syndrome, Lymphocytic ... #Cystic #Lung #Disease ... #differential #
Hyperthyroidism - Differential Diagnosis Algorithm
High/Normal Radioiodine Uptake
 - Autoimmune Thyroid Disease:
    • Grave's
Hyperthyroidism - Differential ... Autoimmune Thyroid Disease ... • Grave's Disease ... Granulomatous • Lymphocytic ... #HighThyroid #Differential
Radiographic appearances of pulmonary diseases in HIV/AIDS Patients
 • Diffuse Interstitial Infiltrates: Pneumocystis jirovecii, M.tuberculosis, Histoplasma
appearances of pulmonary diseases ... Cytomegalovirus, Influenza, Lymphocytic ... ARDS, Metastatic disease ... Infectious Diseases ... #differential #
Chest Pain - Differential Diagnosis Algorithm
Cardiovascular Causes:
 - Outflow Obstruction
     • Aortic
Chest Pain - Differential ... • Biliary Disease ... • Peptic Ulcer Disease ... Radiculopathy #ChestPain ... Noncardiac #Cardiology #Differential
IgG4-associated conditions

Diagnosis of IgG4 disease is depending on BIOPSY. While IgG4 levels can be informative (and
Diagnosis of IgG4 disease ... plasma cells and lymphocytes ... and Castleman’s diseases ... IgG4 #conditions #diseases ... #differential #
Causes of Peptic Ulcer Disease
 • H. Pylori
 • NSAIDs
 • Gastric adenocarcinoma
 • Gastric lymphoma
of Peptic Ulcer Disease ... eosinophilic and lymphocytic ... Duodenal Crohn's disease ... Peptic #Ulcer #Disease ... #Causes #differential
Nail diseases and disorders.
 - Spoon Nails (Koilonychia)
 - Pitting of Nails
 - Beau's Lines
 -
Nail diseases and ... Fingernail #Disorders #Differential ... Table #Clinical #PhysicalExam
Primary Biliary Cirrhosis (PBC) - Summary

PBC Epidemiology:
 • Female:Male 9:1
 • Common European descent
 • Age:
Pathophysiology: • T lymphocyte ... but elevated as disease ... bile ducts Differential ... pregnancy, Cardiac diseases ... , IgG4 related disease
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Knee Effusions - Differential ... - Systemic disease ... SLE - Behcet Disease ... Effusions #causes #differential ... diagnosis #msk #physicalexam