2 results
Feedback Loop: Growth Hormone (GH)
Growth Hormone:
 • Liver -> GHR activates JAK-STAT pathway -> Incr IGF1
Incr IGF1 • Bone ... activates lipolysis Signs ... /Symptoms: • GH ... #FeedbackLoop #endocrinology ... #pathophysiology
Hemophagocytic Lymphohistiocytosis (HLH)

High mortality without prompt recognition and management. HLH is a critical diagnostic consideration in
Familial) HLH: - Genetic ... Presentation • Common Signs ... and Symptoms: ... Pathophysiology ... Diagnostic Criteria