5901 results
NAFLD Activity Score (NAS)
0–3 for steatosis
0–3 for inflammation
0–2 for ballooning hepatocytes
NAS ≥5 is classified as definitive
Activity Score (NAS ... for ballooning hepatocytes ... NAS ≥5 is classified ... as definitive NASH ... #diagnosis #hepatology
Histologic Features and Prevalence of Nonalcoholic Steatohepatitis (NASH). NASH is a potentially progressive type of nonalcoholic
Steatohepatitis (NASH ... NASH is a potentially ... specimens: ballooned hepatocytes ... distribution of NASH ... #Epidemiology #NASH
Liver Chemistry Tests - AST, ALT, Alkaline Phosphatase and Bilirubin Metabolism
AST and ALT:
 • AST: liver
Synthesis: in hepatocyte ... accumulation in hepatocyte ... conjugation in hepatocyte ... reuptake into hepatocyte ... Pathophysiology #Diagnosis
Pathogenesis of Nonalcoholic Steatohepatitis. Various factors, including inflammation, hyperinsulinemia or insulin resistance, and altered lipid homeostasis,
develop in fatty hepatocytes ... Pathophysiology #GI #IM #NASH
Pathology - Hepatocyte Pigments

Lipofuschin (H&E) 

Alpha-I-antitrypsin globules (PAS-D) 

Mallory's hyaline / Mallory Denk Bodies 

Giant Mitochondria
Pathology - Hepatocyte ... bilirubinostasis (H&E) #Hepatocyte
The Mechanism of Small Interfering RNA (siRNA) Therapy. Synthetic double-stranded RNA containing an ALAS1-specific sequence is
exclusively on hepatocytes ... Within the hepatocyte
Assessment of Nonalcoholic Steatohepatitis (NASH) Severity in Patients With Nonalcoholic Fatty
#Diagnosis #Pathology #NAFLD #NASH #Fibrosis #Staging
Steatohepatitis (NASH ... Nonalcoholic Fatty #Diagnosis ... Pathology #NAFLD #NASH
NAFLD / NASH Progression Timeline
Healthy Liver → NAFLD/NASH → 0.25-3.2%/year → Cirrhotic NASH → 0.3-2.6%/year →
NAFLD / NASH Progression ... Liver → NAFLD/NASH ... year → Cirrhotic NASH ... → HCC • NAFLD/NASH ... → Cirrhotic NASH
Rash Morphology Description Algorithm

#Rash #Morphology #Description #Algorithm #Skin #Dermatology #Diagnosis
Rash Morphology ... Algorithm #Rash ... #Dermatology #Diagnosis
Palpable Rash Algorithm

#Palpable #Rash #Algorithm #Diagnosis #Skin #Dermatology #Differential
Palpable Rash Algorithm ... #Palpable #Rash ... #Algorithm #Diagnosis