14 results
Differential Diagnosis of Pulmonary Eosinophilia
Infection:
 • Helminthic: Loffler syndrome (Ascaris, hookworm, Strongyloides), Tropical pulmonary eosinophilia (lymphatic
Differential Diagnosis ... of Pulmonary Eosinophilia ... Helminthic: Loffler syndrome ... polyangiitis (EGPA, Churg-Strauss ... Washington University ID
Approach to Eosinophilic Lung Diseases
 • Acute Eosinophilic Pneumonia (< 1 wk) - ~30yo, M; Recent
arthralgias, CV, renal ... Hypereosinophilic Syndrome ... Lung #Diseases #pulmonary ... #differential #diagnosis ... #comparison #table
Interstitial Lung Diseases (ILD)
Exposure-Related ILD (a.k.a. extrinsic allergic alveolitis): 
 • Hypersensitivity pneumonitis, Farmer's lung, Bird
polyangiitis, Eosinophilic ... Churg Strauss syndrome ... ) • Eosinophilic ... #diagnosis #differential ... #pulmonary #causes
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Pulmonary Renal ... for Pulmonary Renal ... ANCA-positive vasculitis (Eosinophilic ... #Renal #Syndrome ... #nephrology
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Chronic diarrhea / IBD ... Renal Loses ... #Differential #Diagnosis ... Low #Magnesium #Table ... #Classification
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
Pulmonary Renal ... polyangiitis), EGPA (eosinophilic ... Renal Syndromes ... RBC casts, low grade ... #Renal #Syndromes
Hypernatremia Classification and Features According to Volume Status
 - Hypervolemic hypernatremia - Cushing's syndrome, Primary hyperaldosteronism,
hypernatremia - Cushing's syndrome ... Hypodipsia - Renal ... #Features #Diagnosis ... #Comparison #Table ... #Nephrology
Albuminuria (Grades) and Risk for CKD
Normal to mildly increased albuminuria:
 - Albumin excretion rate: < 30
associated with worse renal ... defined as nephrotic syndrome ... #classification ... #CKD #nephrology ... #diagnosis #proteinuria
Intraabdominal hypertension is defined as elevated pressure without overt organ failure (table below).  Among critically
organ failure (table ... Among critically ill ... #Diagnosis #Intraabdominal ... Hypertension #IAH #Grades ... #Classification
Acid Base Disorders - Blood Gas Interpretation

Steps for Blood Gas Interpretation: 
1. Acidemia or Alkalemia? 
2.
Interpretation Steps ... D-lactate (short bowel syndrome ... Classically” noted with pulmonary ... GBS, Myasthenia gravis ... #Summary #Nephrology