25 results
Abnormal (Positive) Babinski Sign on Physical Exam

Dorsiflexion of the great toe with or without fanning of
Abnormal (Positive ... the other toes and ... #Abnormal #Positive ... #PhysicalExam # ... reflex #pyramidal #neurology
A normal plantar reflex response involves toe flexion, or even no movement. A positive test, also
A normal plantar ... A positive test, ... Babinski sign, ... Reflex #Plantar #PhysicalExam ... #Diagnosis #Neurology
Hoffmann's Sign

Hoffman's sign means upper motor neuron injury.  The Hoffmann's reflex test itself involves loosely
A positive response ... #Reflex #Positive ... #Abnormal #clinical ... #video #neurology ... #physicalexam
Kernig's Sign in Meningitis

Kernig's sign is present if the patient, in the supine position with the
Kernig's Sign in ... in the supine position ... Clinical #Video #PhysicalExam ... #Pediatrics #Peds ... #neurology
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
HIT) result is positive ... (abnormal) in nearly ... negative (normal ... #Diagnosis #PhysicalExam ... #Neurology #AVS
Asymmetrical Tonic Neck Reflex (ATNR)

This primitive reflex found in newborn babies that normally vanishes around 4
reflex" because the position ... #Neck #Reflex #PhysicalExam ... clinical #video #Neurology ... #Peds #Pediatrics ... #Normal #Primitive
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... #Reflex #Positive ... #Abnormal #clinical ... #video #neurology ... #PhysicalExam
Schizophrenia: Pathogenesis and Symptoms
Increased dopaminergic transmission in mesolimbic projection
-> Dopaminergic neurons here project into the limbic
thought to cause the Positive ... mood) -> Abnormal ... pathophysiology #diagnosis ... #symptoms #signs ... #psychiatry #positive
Landau's Reaction (Reflex)  on Physical Exam

Landau's reaction is investigated holding the baby firmly under the
the extension position ... Reaction #Reflex #PhysicalExam ... clinical #video #Neurology ... #Peds #Pediatrics ... #Normal #Primitive
Romberg's Test for Proprioception
History: First described in the 19th century in patients with tabes dorsalis (later
test (Romberg's sign ... with eyes open and ... Rombergs #Test #neurology ... #diagnosis #proprioception ... #physicalexam