39 results
Woltman’s sign on Physical Exam

53-year-old man presented with fatigue and sensitivity to cold. A physical examination
the ankle jerk reflex ... , is a neurologic ... relaxation can also ... #Delayed #Clinical ... #Video #Neurology
Anaphylaxis: Treatments (Acute)
Additional Info:
 • IV steroids may be considered for prevention of late phase reactions.
prevention of late ... resuscitation may also ... treatment) 1:1000 IM ... Treatments #Management #pathophysiology ... #immunology
Hoffman's sign. Even in this specific case, accompanied by a clonus outline (rhythmic contractions). The median
Hoffman's sign. ... nerve acts both as ... #Reflex #Positive ... #Abnormal #clinical ... #video #neurology
Alzheimer’s Disease: Pathogenesis and Clinical Findings
Risk factor for Late Onset Alzheimer's (99% of cases):
 - Increasing
Pathogenesis and Clinical ... Risk factor for Late ... chromosome 21) Signs ... seizure, primitive reflexes ... AlzheimersDisease #Dementia #pathophysiology
Intact Corneomandibular (Wartenberg) Reflex

Patient with pontine hemorrhage without impaired consciousness - Left corneal stimulation triggers contralateral
This reflex consists ... emphasize that this sign ... can also be elicited ... #PhysicalExam #clinical ... #Neurology #Video
Tromner Sign on Physical Exam

Tromner sign indicates pyramidal release.  The Tromner sign is flexion of
Tromner Sign on ... The Tromner sign ... been recognized as ... #Reflex #clinical ... #Video #Neurology
Retinoblastoma: Pathogenesis and clinical findings
 • Sporadic mutation -> One allele of RB1 tumor suppressor gene
Pathogenesis and clinical ... gene mutated in all ... Retinoblastoma Signs ... partial retinal red reflex ... Retinoblastoma #pathophysiology
Brissaud's Sign

If the patient did not have his toes ... is there a sign that can
the plantar skin reflex ... is also a substitute ... Although the reflex ... #Reflex #Neurology ... #clinical #video
The Neurological Evaluation of a Comatose Patient

Definition:
 • Coma: a state of unresponsiveness; the absence of
• Mutism Pathophysiology ... horizontal movements; also ... stimulation to all ... • Examine for signs ... #PhysicalExam #neurology
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
of the clinical ... lateral sclerosis Pathophysiology ... features developing later ... Increased Jaw Jerk reflex ... Lateral #Sclerosis #neurology