116 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
The triquetrum ... fractured carpal bone ... "pooping duck sign ... common carpal bone ... "pooping duck sign
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
Malignant Bone Tumors ... • Metastatic bone ... look whiter than normal ... look darker than normal ... Signs/Symptoms:
Scarf Sign (Normal) on Physical Exam

The scarf sign is used to assess developmental age and muscle
Scarf Sign (Normal ... age and muscle tone ... tone, the elbow ... #clinical #video ... #pediatrics #tone
Ossification of Carpal Bones

It’s always tricky to remember the age of ossification of the carpal bones
they get the job done ... at the carpal bones ... capitate is the first bone ... -6-7 years for Triquetral ... Wrist #Diagnosis #Peds
Chvostek's Sign - Physical Exam - Hypocalcemia

Chvostek's sign is described as the twitching of facial muscles
Chvostek's Sign ... Chvostek's sign ... absent in about one ... of persons with normal ... #Hypocalcemia #Video
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
clinical findings Abnormal ... mechanical loading => Bone ... strain => Bone ... pathophysiology #symptoms #signs
Osteoarthritis (OA): Clinical findings
 • Stimulation of joint nociceptors in subchondral bone -> Pain with loading
in subchondral bone ... Disruption of normal ... contact between bony ... osteophyte with normal ... pathophysiology #diagnosis #signs
Normal (Negative) Babinski / Plantar Reflex

The plantar reflex is a reflex elicited when the sole of
Normal (Negative ... reflex can take one ... response or Babinski sign ... #Clinical #Video ... #Signs #PhysicalExam
Tone - Popliteal Angle on Physical Exam
The popliteal angle is an assessment of the tone of
Tone - Popliteal ... assessment of the tone ... It is done one leg ... PhysicalExam #clinical #video ... #peds #pediatrics
Hypocalcemia is an electrolyte imbalance and is indicated by a low level of calcium in the
important for healthy bones ... as well as for normal ... Normal blood calcium ... #pharmacology #mnemonic ... overview #symptoms #signs