1230 results
Hyperparathyroidism - Primary vs Secondary vs Tertiary 
Lab Comparison:
 • Primary Hyperparathyroidism: ↑→PTH, ↑Calcium, ↑Vitamin D,
Tertiary Lab Comparison ... Hyperparathyroidism: ↑→PTH ... Hyperparathyroidism: ↑PTH ... Hyperparathyroidism: ↑↑PTH ... endocrinology #PTH
Hyperparathyroidism classification
Different causes and features of hyperparathyroidism - raised parathormone (PTH).

#Diagnosis #Hyperparathyroidism #Differential #Primary #Secondary #Tertiary
parathormone (PTH ... Secondary #Tertiary #Comparison
Osteomalacia & Osteoporosis in People with HIV
Osteomalacia:
 - Decreased bone matrix mineralization. In people with HIV
OH-D <10, Incr PTH ... Osteoporosis #HIVAIDS #Comparison
Physical exam findings of various ocular palsies; image courtesy of the BMJ

R 3rd nerve palsy
R 4th
nerve palsy R 4th ... nerve palsy R 6th ... Diagnosis #Chart #Comparison
Cephalosporin Comparison - Coverage 
1st Generation Cefazolin, Cephalexin 
2nd Generation Cefaclor, Cefotetan, Cefoxitin, Cefuroxime 
3rd Generation
Cephalosporin Comparison ... Ceftriaxone 4th ... Ceftaroline: "5th ... For example, 4th ... Cephalosporin #Comparison
Causes of Prolonged PT (INR), Prolonged PTT
 • Prolonged PT (INR), Prolonged PTT
 • Prolonged PT
INR), Prolonged PTT ... • Prolonged PT ... • Prolonged PT ... , Normal PT (INR ... , Normal PT (INR
Diagnostic algorithm for the workup of hypercalcemia. The diagnostic workup for patients presenting with hypercalcemia rests
parathyroid hormone (PTH ... versus suppressed PTH ... calcium-sensing receptor; iPTH ... , intact PTH; PTHrP ... , PTH-related peptide
Differentiating PAH from PVH - Echocardiography
Pulmonary Artery Hypertension (PAH):
 • RV size - Enlarged
 • LA
Differentiating PAH ... from PVH - Echocardiography ... Hypertension (PAH ... Hypertension (PVH ... #comparison #diagnosis
Coagulation Protein Tests (PT and PTT)

#Coagulation #Tests #PTT #algorithm #differential #pathophysiology
Protein Tests (PT ... and PTT) #Coagulation ... #Tests #PTT #algorithm
Hypocalcemia - Diagnosis and Management
PTH Independent (↑ PTH)
 • LOW VIT D
    -
and Management PTH ... Independent (↑ PTH ... • INADEQUATE PTH ... RESISTANCE (↑ PTH ... Alteration in PTH