16 results
Congenital Adrenal Hyperplasia - 21-Hydroxylase Deficiency - Signs and Symptoms
 • Brain: Androgenization effects, Glucocorticoid effects,
Hydroxylase Deficiency - Signs ... and Symptoms • ... pressure • Glucose Metabolism ... #Symptoms #diagnosis ... #endocrinology
Total Anomalous Pulmonary Venous Return (TAPVR)
 • Introduction
 • Classification
 • Pathophysiology of TAPVR
 • Presentation
Introduction • Classification ... • Pathophysiology ... Classic “snowman sign ... Pre-Operative Management ... #cardiology #peds
Hypothyroid Myopathy
Very common (up to 80% ) in patients with hypothyroidism
Pathophysiology:
 • T4 deficiency leads to
hypothyroidism Pathophysiology ... mitochondrial oxidative metabolism ... Hypothyroid #Myopathy #pathophysiology ... #signs #symptoms ... #endocrinology
Feedback Loop: Growth Hormone (GH)
Growth Hormone:
 • Liver -> GHR activates JAK-STAT pathway -> Incr IGF1
activates lipolysis Signs ... /Symptoms: • GH ... thickness) - metabolic ... #FeedbackLoop #endocrinology ... #pathophysiology
21-Hydroxylase Deficiency (21-OHD): Pathogenesis and Clinical Findings
Autosomal recessive mutation in CYP21A2 coding for the enzyme 21-OHase
21-OHD in the adrenal ... Signs/Symptoms/Complications ... #21HydroxylaseDeficiency #21OHD #pathophysiology ... #genetics #endocrinology ... #peds #pediatrics
Diabetic Ketoacidosis (DKA) - Pathogenesis and Clinical Findings
 • Note: in DKA, body K+ is lost
patient has good renal ... Due to neuronal metabolism ... Signs/Symptoms/Complications ... DiabeticKetoacidosis #DKA #pathophysiology ... #endocrinology
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
: metabolic acidosis ... anaphylaxis, toxins/meds ... EmmGeezee #Shock #Classification ... #diagnosis #management ... differential #causes #classification
Shock Overview
A state of tissue hypoxia due to decreased or dysregulated oxygen delivery or extraction, resulting
: metabolic acidosis ... anaphylaxis, toxins/meds ... EmmGeezee #Shock #Classification ... #diagnosis #management ... differential #causes #classification
Pheochromocytoma - Diagnosis and Management Summary
10 percent rule = 10% of pheochromocytomas are extra-adrenal, multiple, bilateral,
pheochromocytomas are extra-adrenal ... life • M=F Symptoms ... and Signs: 50% ... and signs: • ... in carbohydrate metabolism
Cushing's Syndrome - Hypercortisolism - Diagnosis and Clinical Features
1) Skin
 • Thin, easily bruisable skin with
Endocrine and metabolic ... hypernatremia, metabolic ... the abdomen for adrenal ... Hypercortisolism #Diagnosis #signs ... #symptoms #endocrinology