74 results
Common Hand Fractures on X-Ray
Mallet finger - injury to the lateral extensor slips
Boutonniere deformity - injury
to the lateral extensor ... central band of extensor ... XRay #Radiology #Wrist ... #differential #
Hypokalemia Differential Pyramid

#Hypokalemia #Differential #Causes #Diagnosis #pyramid
Hypokalemia Differential ... Pyramid #Hypokalemia ... #Differential # ... Causes #Diagnosis #pyramid
Epicondylitis - Lateral: Focal epicondyle tenderness, decreased grip strength, pain with resisted wrist extension. Medial: Focal
with resisted wrist ... extension. ... with resisted wrist
Positive Babinski Reflex with dorsiflexion of the big toe after stroking the sole of the foot.
This
This extensor response ... PhysicalExam #Primitive #pyramidal
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The Dyspnea Pyramid - Differential Diagnosis for Shortness of Breath

by Hannah R Abrams, (Adapted from Jeff
The Dyspnea Pyramid ... - Differential ... MD) #Dyspnea #Pyramid ... #Diagnosis #Differential
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Midcarpal Instability (MCI) of the Wrist

Intrinsic Midcarpal Instability
Usually affects young, hypermobile patients.
It is due to progressive
Instability (MCI) of the Wrist ... deviation of the wrist ... contraction of the wrist ... extensors (ECU, ... #Instability #Wrist
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Spinal Cord Injury by Nerve Root Levels
Spinal Root	Sensory	Motor	Reflex
C4	Acromioclavicular Joint	Respiration	None
C5	Radial Antecubital Fossa	Elbow Flexion	Biceps Reflex
C6	Dorsal Thumb	Wrist Extension	Brachioradialis Reflex
C7	Dorsal
C6 Dorsal Thumb Wrist ... Extension Brachioradialis ... Middle Finger Elbow Extension ... 2nd MTP) Big Toe Extension ... NerveRoots #Levels #differential
The Dyspnea Pyramid - Differential Diagnosis for Shortness of Breath

Original Source (Jeff Wiese MD): https://www.acponline.org/system/files/documents/clinical_information/journals_publications/books/clinical-teaching-scripts-for-inpatient-medicine.pdf

#Diagnosis #Dyspnea
The Dyspnea Pyramid ... - Differential ... Diagnosis #Dyspnea #Differential ... ShortnessOfBreath #SOB #Pyramid
Radial Nerve Anatomy and Function
The Radial nerve is the nerve of elbow, wrist and digital extension.
nerve of elbow, wrist ... and digital extension ... space and the wrist ... not involve a wrist ... extension) but
Mytomes - Segmental Innervation of Muscles
Shoulder	Abduction	C5	Axillary Nerve
Shoulder	Adduction	C6-C8	Thoracodorsal Nerve
Elbow	Flexion	C5	Musculocutaneous Nerve
Elbow	Extension	C7	Radial Nerve
Wrist	Extension	C6	Radial Nerve
Fingers	Flexion	C8	Median Nerve
Fingers	Abduction	T1	Ulnar Nerve
Hip	Flexion	L2	Nerve to Psoas
Hip	Extension	S1	Inferior Gluteal
Musculocutaneous Nerve Elbow Extension ... Radial Nerve Wrist ... Extension C6 Radial ... to Psoas Hip Extension ... Tibial Nerve Knee Extension