67 results
Cremasteric Reflex

The cremasteric reflex is elicited by stroking the inner part of the thigh, causing the
Cremasteric Reflex ... The cremasteric reflex ... as present or absent ... is typically absent ... Urology #clinical #video
Orbicularis Reflex in an Alzheimer's Patient on Physical Exam

Alzheimer's is a degenerative, progressive and irreversible disease.
Orbicularis Reflex ... time, and can cause ... delusions and, in some cases ... present in the video ... PhysicalExam #clinical #video
Causes of Cough and Hemoptysis
Acute Inflammation 
 - Laryngitis 
 - Tracheobronchitis 
 - Mycoplasma and
Causes of Cough ... Gastroesophageal Reflux ... , Chemicals, Gases ... #Differential #Causes ... #Table
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 • Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
Reflex Testing - ... Causes of Hyporeflexia ... Deep coma (any cause ... Hyperreflexia #Testing #Causes ... differential #diagnosis #table
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 ... Findings #Diagnosis #Table
Normal (Negative) Babinski / Plantar Reflex

The plantar reflex is a reflex elicited when the sole of
Babinski / Plantar Reflex ... The plantar reflex ... is a reflex elicited ... causes a downward ... Normal #Clinical #Video
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 ... Casey Albin MD @
Cauda Equina Syndrome Overview

Cauda Equina Syndrome:
 • Prevalence: 1:33,000-100,000 ppl/yr
 • Incidence: 1.5-3.4 million ppl/yr
 •
- Emergency Causes ... lower extremity reflexes ... bulbocavernosus reflex ... wink test - reflex ... differential #diagnosis #causes
Bilateral tonic pupils observed in the patient with Ross syndrome. 
Absence of bilateral pupillary contraction despite
Absence of bilateral ... pupils #clinical #video ... 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 ... #neurology #reflex ... PhysicalExam #clinical #video