109 results
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
Reverse Typical (Clockwise ... Inferior leads: Sawtooth ... Reverse Typical (Clockwise ... notched (usually not sawtooth
Ossification of Carpal Bones

It’s always tricky to remember the age of ossification of the carpal bones
Ossification of Carpal Bones ... of the carpal bones ... at the carpal bones ... the sequence is CLOCKWISE ... wrist (and anti-clockwise
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Ossification of Carpal Bones ... of the carpal bones ... LEFT hand it is clockwise ... and anti-clockwise ... #Age #Carpal #Bones
Reverse Typical (Clockwise) Atrial Flutter on EKG
 • Inferior leads: "Positive" waves often notched (usually not
Reverse Typical (Clockwise ... notched (usually not sawtooth ... Reverse #Typical #Clockwise
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
Causes of Bone/Joint ... Generally affects long bones ... • Differentiate ... BrighamChiefs #Bone ... SickleCell #Disease #differential
Thrombocytopenia - Differential Diagnosis Algorithm

Decreased production:
 • Bone marrow suppression
 • Bone marrow failure
 • Bone
Thrombocytopenia - Differential ... production: • Bone ... suppression • Bone ... marrow failure • Bone ... Thrombocytopenia #Differential
Pancytopenia - Differential Algorithm / Schema

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

#Pancytopenia #Differential
Pancytopenia - Differential ... / Schema - Bone ... Marrow Failure - Bone ... #Pancytopenia #Differential
Diagram of different types of bone tumors that can occur around the knee on XRay -
different types of bone ... Simple/unicameral bone ... • Aneurysmal bone ... docskalski #Knee #Bone ... Diagnosis #Bony #Differential
Low Back Pain - Differential Diagnosis Framework
 • Non-Inflammatory: Musculoligamentous, Bone-Degenerative, Bone-Fractures, Disc-Herniation
 • Inflammatory: Infection,
Low Back Pain - Differential ... Musculoligamentous, Bone-Degenerative ... , Bone-Fractures ... Back #Pain #LBP #Differential
Bone Tumor Location within the Skeleton

Epiphysis: 
Only a few lesions are located in the epiphysis, so
Bone Tumor Location ... included in the differential ... degenerative subchondral bone ... be added to the differential ... #Bone #Tumor #Location