33 results
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
Sensory Motor Reflex ... Medial Malleolus Ankle ... Lateral Calcaneus Ankle ... Plantarflexion Ankle ... differential #diagnosis #Neurology
The clonus sustained in the ankle, which usually occurs in combination with a positive Babinski reflex,
sustained in the ankle ... positive Babinski reflex ... muscle stretch reflex ... in the ankle. ... PhysicalExam #Neurology
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
relaxation of the ankle ... jerk reflex — Woltman ... , is a neurologic ... Hypothyroidism #Ankle ... Clinical #Video #Neurology
Cremasteric Reflex

The cremasteric reflex is elicited by stroking the inner part of the thigh, causing the
Cremasteric Reflex ... as present or absent ... is typically absent ... #Urology #clinical ... Physicalexam #Scrotal #Urology
Woltman’s sign on Physical Exam - Hi-Res .mp4 version here: https://www.grepmed.com/images/13248

53-year-old man presented with fatigue and
relaxation of the ankle ... jerk reflex — Woltman ... a deep-tendon reflex ... , is a neurologic
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
Femoral Nerve Ankle ... Peroneal Nerve Ankle ... MuscleGroups #MSK #Orthopedics ... #Neurology #Diagnosis
Upper Versus Lower Motor Neuron Findings

Denervation near the target muscle fibers (lower motor neuron disease) results
limb of spinal reflexes ... The absence of nourishing ... Diagnosis #Table #Neurology
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
unresponsiveness; the absence ... • Corneal reflex ... • Gag reflex ... • Cough reflex ... #PhysicalExam #neurology
Bilateral tonic pupils observed in the patient with Ross syndrome. 
Absence of bilateral pupillary contraction despite
Absence of bilateral ... syndrome #bilateral #reflex ... #neurology #absent
Dissociated Abdominal Reflexes on Physical Exam

Absent superficial, present deep abdominal reflexes in a patient with transverse
Dissociated Abdominal Reflexes ... Physical Exam Absent ... deep abdominal reflexes ... Dissociated #Abdominal #Reflexes ... #neurology #reflex