2233 results
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
odynophagia + Biological ... fraction < 20% Differential
Orofacial Granulomatosis - Diagnosis and Management Algorithm
Idiopathic OFG: isolated swelling of the lips, BX+ non-caseating granuloma
Melkersson-Rosenthal
facial paralysis *Differential ... Immunomodulator • Biologic
Delayed Fracture Healing - Non-Union - Malunion - Differential Diagnosis Algorithm

Inflammation (Hours-Days) -> Soft Callus (Days-Weeks)
Non-Union - Malunion - Differential ... Allergies • Biologic ... Malunion #MSK #Differential
ProBNP (pro B-type natriuretic peptide) is secreted by cardiomyocytes in response to stretch and is quickly
NT-proBNP on a biological ... The calculated biological ... NT-proBNP are cleared differentially
Biologic Events Leading to Chronic GVHD #Pathophys #Honc #Pharm #GVHD #GraftVersusHostDisease #Therapeutic #Pathways #NEJM
Biologic Events
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 ... immunosuppressants or biologics
Biologic therapy for eosinophilic asthma 
• Mepolizumab (Nucala) 
  • Anti-lL-5, 100 mg SQ q4
Biologic therapy ... eosinophilic #asthma #Biologic
Abdominal Pain - Differential Diagnosis According to Localization of Abdominal Pain 

Abdominal pain can originate from
Abdominal Pain - Differential ... narrow down your differential ... , hematologic, urologic ... conditions in his differential ... #Diagnosis #Differential
Subglottic stenoses (SGS) during systemic diseases
Subglottic stenosis (SGS) = congenital (children) or acquired (adult) characterized by
Diagnostic Work-up: • Biology ... systemic #diseases #differential
Algorithm for the Evaluation of Diplopia: Diplopia has been explored previously on ddxof. The earlier algorithm
identify potential etiologic ... Pinhole #Algorithm #Differential