50 results
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Age of Ossification ... of Carpal Bones ... Trapezoid - 6 Years Trapezium ... of the carpal bones ... #Age #Carpal #Bones
Ossification of Carpal Bones

It’s always tricky to remember the age of ossification of the carpal bones
Ossification of ... remember the age of ossification ... and sequence of ossification ... Lunate, Scaphoid, Trapezium ... drdevradiology #Ossification
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
Common Carpal Bone ... Triquetral - 5-20% • Trapezium ... drdevrad #Carpal #Bone
Pancytopenia - Differential Algorithm / Schema

- Bone Marrow Failure
- Bone Marrow Infiltration
- Sequestration / Destruction

#Pancytopenia #Differential
- Differential Algorithm ... / Schema - Bone ... Marrow Failure - Bone ... #Differential #Algorithm
Thrombocytopenia - Differential Diagnosis Algorithm

Decreased production:
 • Bone marrow suppression
 • Bone marrow failure
 • Bone
Differential Diagnosis Algorithm ... production: • Bone ... suppression • Bone ... marrow failure • Bone ... Differential #Diagnosis #Algorithm
Feedback Loop: Growth Hormone (GH)
Growth Hormone:
 • Liver -> GHR activates JAK-STAT pathway -> Incr IGF1
Incr IGF1 • Bone ... chondrocytes -> Incr ossification
Pancytopenia - Workup and Differential Diagnosis Algorithm
Consumption Disorders
 1. Autoimmune Mediated Pancytopenia
 2. Splenic Sequestration
Peripheral Destruction
Differential Diagnosis Algorithm ... Flow cytometry, Bone ... Alcoholism Bone ... • Congenital bone ... Differential #Diagnosis #Algorithm
Hemolysis - Diagnostic Algorithm and Causes

Increased red cell production: 
 • Increased Reticulocytosis/polychromasia 
 • Erythroid
Hemolysis - Diagnostic Algorithm ... hyperplasia of bone ... Hemolytic #Anemia #Algorithm
Anemia - Underproduction Diagnostic Algorithm
 - Iron deficiency anemia
 - Anemia of chronic inflammation
 - Anemia
Underproduction Diagnostic Algorithm ... deficiency - Probable bone ... Underproduction #Algorithm
Amyloidosis - Workup and Diagnostic Algorithm
 • Serum Immunofixation and Serum Free Light Chains
 • Biopsy
and Diagnostic Algorithm ... skin, fat pad, bone ... chain ratio • Bone ... Workup #Diagnosis #Algorithm