929 results
Aplastic Anemia Summary

 • Definition
 • Pathophysiology
 • DDx: AA vs Hypocellular MDS
 • Expectation
 •
Definition • Pathophysiology ... Algorithm • Relapse
Hypothalamic releasing hormones and the pituitary trophic hormones. 

#Hypothalamic #Pituitary #Hormones #Release #Trophic #Anterior #Hypothalamus #Endocrinology
Pituitary #Hormones #Release ... Endocrinology #Pathophysiology
Gastric Acid Secretion - Pathophysiology
Chief cell - Pepsinogen
Parietal cell - Acid, Intrinsic factor
G cell - Gastrin
Inhibitors:
Acid Secretion - Pathophysiology ... cells and gastrin release ... stimulates Gl hormone release ... Acid #Secretion #Pathophysiology
Drugs that Impair Renal Potassium Excretion 

Decreased ENaC channel function: Amiloride, Triamterene, Pentamidine
Decreased Aldosterone Synthesis: Heparin,
Decreased Aldosterone Release ... Decreased Renin Release ... #Hyperkalemia #Pathophysiology
Role of Uric Acid in the Inflammation of Gout

Allopurinol, Febuxostat - Xanthine oxidase
Colchicine - Release of
Colchicine - Release ... gout #uricacid #pathophysiology
Tumor lysis syndrome (TLS) - Pathophysiology:
→ Massive tumor cell lysis
→ Release of large amounts of K+,
syndrome (TLS) - Pathophysiology ... cell lysis → Release ... syndrome #TLS #Pathophysiology
Pathophysiology of Tumor Lysis Syndrome (TLS)
Tumor Cell Lysis
-> Release of DNA
 • Purines -> Hypoxanthine /
Pathophysiology ... Cell Lysis -> Release ... Syndrome #TLS #Pathophysiology
The Sympatho-Adrenal Response to Shock

Showing the effect of increased catecholamines on the left of the diagram
diagram and the release ... #Pathophysiology
Feedback Loop: Prolactin (PRL)
 • PRL levels exhibit diurnal, menstrual, and age-related variation
 • TRH has
effect on PRL release ... production and release ... endocrinology #pathophysiology
Carpal Tunnel Syndrome: Pathogenesis and clinical findings
 • Dysthesias - Tingling, burning, or painful sensation at
Carpal Tunnel Release ... CarpalTunnel #Syndrome #pathophysiology