677 results
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
of clinical and biological ... evidences, Biological ... confusion • Biological ... Drugs, Unknown cause ... Lymphohistiocytosis #diagnosis #management
Biologic therapy for eosinophilic asthma 
• Mepolizumab (Nucala) 
  • Anti-lL-5, 100 mg SQ q4
Biologic therapy ... eosinophilic #asthma #Biologic ... pharmacology #pulmonary #management
Guidelines for Perioperative Management of Antirheumatic Medication in Patients with Rheumatic Diseases Undergoing Elective Total Hip
Perioperative Management ... • DMARDS • Biologics ... perioperative #guidelines #management
Algorithm for the Evaluation of Diplopia: Diplopia has been explored previously on ddxof. The earlier algorithm
This algorithm uses ... identify potential etiologic ... causes of diplopia
Internal Jugular Vein Rouleaux Flow on POCUS

Amazing video of a dilated IJV showing Rouleaux flow. Whenever
Rouleaux Flow on POCUS ... significantly, it causes ... echogenic as in this case ... for underlying cause ... Jugular #IJ #Vein #POCUS
Acute Kidney Injury - Differential Diagnosis Framework
PRERENAL:
 - Intrarenal vasoconstriction-hemodynamically mediated
 - Systemic vasodilation
 - Volume
urinalysis, labs - Management ... or pigmented casts ... renal biopsy - Management ... treating underlying cause ... ultrasonography - Manaqement
POCUS Lung Algorithm for the Use of Ultrasound in the Evaluation of Dyspnea 

#Diagnosis #Management #CriticalCare
POCUS Lung Algorithm ... #Diagnosis #Management ... #CriticalCare #POCUS
Vertigo - is it central or peripheral? Vertigo is classified into either peripheral or central depending
it can also be caused ... Vertigo that is caused ... "peripheral", "otologic
Abdominal Pain - Differential Diagnosis According to Localization of Abdominal Pain 

Abdominal pain can originate from
, hematologic, urologic ... extra-abdominal causes ... #Localization #Causes
Eosinophilic Gastroenteritis: Treatment Options Based on Severity of the Disease
Mild:
 • Trial of PPI
 • Trial
Elemental diet • Biologic ... Gastroenteritis #Treatment #management