90 results
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
Pronation - C7, C8 Wrist ... Erb's Palsy is caused ... aracteristic "claw hand ... Horner Syndrome Wrist ... sensory #motor #arm #physicalexam
Estimated Medical Radiation Doses for 5 Year-Old Child

3-view ankle	0.0015 mSv	1/14th CXRs
2-view chest	0.02 mSv	1 CXRs
Anteroposterior and lateral
0.0015 mSv 1/14th CXRs ... chest 0.02 mSv 1 CXRs ... Anteroposterior and ... #PatientInfo #Radiology ... #CT #Nuclear #Comparison
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
Dislocation On lateral wrist ... XR, the capitate ... onto outstretched hand ... , pain with wrist ... #Carpal #Radiology
Left Wrist Drop - Radial Nerve Palsy on Physical Examination

Left hand drop due to compression of
Left Wrist Drop ... Examination Left hand ... sleeping as in this case ... trauma_modern #Wrist ... #Nerve #Palsy #PhysicalExam
Severe Tricuspid Regurgitation demonstrated in the Cephalic Vein

Patient with severe pulmonary hypertension and severe tricuspid regurgitation.
pulmonary hypertension and ... patient to raise hand ... Regurgitation #Severe #TR #Wrist ... #CephalicVein #PhysicalExam ... #Cardiology #Clinical
Trousseau's Sign of Hypocalcemia on Physical Exam

Carpopedal spasm caused by ischemia induced by an inflated blood
Carpopedal spasm caused ... flexion of the wrist ... , thumb, and MCP ... Ariane Petronilho and ... Trousseaus #Sign #PhysicalExam
X-ray limitations
It’s important to know the limitations of X-rays so we can correctly interpret them in
clinical context, and ... X-ray limitations and ... #Diagnosis #Radiology ... ChestXRay #KUB #CXR ... #Limitations #Comparison
Interstitial pneumonias
An acute reticular pattern is most frequently caused by interstitial edema due to cardiac heart
most frequently caused ... The other cause ... nonproductive cough and ... #Clinical #Radiology ... #CXR #Acute #Interstitial
Stage I - Redistribution
In a normal chest film with the patient standing erect, the pulmonary vessels
causes distension ... the lung bases ... In these cases comparison ... #Clinical #Radiology ... #CXR #CHF #Cephalization
Lobar pneumonia
On the chest x-ray there is an ill-defined area of increased density in the right
if this patient had ... include the list of causes ... lobar pneumonia caused ... #Clinical #Radiology ... #CXR #AirBronchogram