6 results
Hoffmann's Reflex on Physical Exam
The Hoffmann's reflex itself involves loosely holding the middle finger and flicking
A positive response ... ’s reflex and finger ... #Sign #PhysicalExam ... #clinical #neurology ... #UMN #video #Pyramidal
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
this specific case ... Hoffmanns #Sign #Reflex ... #Positive #Abnormal ... #clinical #video ... #neurology #PhysicalExam
Tromner Sign on Physical Exam

The Trömner sign is commonly used as a clinical neurological examination for
modified Rossolimo reflex ... causes flexion ... thumb; seen in pyramidal ... #clinical #Video ... #Neurology #physicalexam
Upper Extremity Dermatomes and Myotomes
Motor Function
Shoulder:
 • Abduction - C5,C6 (axillary)
 • Adduction - C6, C7,
, T1 (median) Reflexes ... "waiter's tip" position ... Syndrome Wrist drop ... #neurology #sensory ... #motor #arm #physicalexam
Causes of Dysarthria - Differential Diagnosis Algorithm
Lower Motor Neuron - Slow, Low Volume, Breathy Speech, Tongue
, harsh voice, Positive ... hyperactive gag reflex ... Disorder Extra-Pyramidal ... #Dysarthria #Neurology ... #Algorithm #Causes
Lazarus Reflex on Physical Exam

The Lazarus sign is a reflex movement observed in brain-dead or brainstem
resembling the position ... after brain death diagnosis ... #PhysicalExam # ... clinical #video ... #neurology #criticalcare