19 results
Positive Lachman test in ACL Injury

Here is an exam of a patient under anesthesia with an
Positive Lachman ... test in ACL Injury ... That causes the ... Positive #ACLTear #clinical ... #video #PhysicalExam
Seesaw Nystagmus 

Sawtooth or seesaw nystagmus is an unusual but characteristic type of nystagmus. Typically there
concept suggests an injury ... We have varied causes ... nystagmus #sawtooth #physicalexam ... #clinical #video ... #ophthalmology
Intermittent Bilateral Exophthalmos (Alternating Exophthalmos and Enophthalmos) on Physical Exam

Observing this patient in silence for a
Differentials for ... lymphangiomas are the cause ... #clinical #video ... #ophthalmology ... #physicalexam #Respiratory
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
Causes of spinal ... • Extrinsic Causes ... involved - Bilateral ... (more commonly bilateral ... syndromes #lesions #differential
Adie's Pupil
What? Unknown nature & benign
 • Regular and mildly dilated pupil (4-6mm);
 • Light-near dissociaton;
dissociaton; • Usually unilateral ... Young females Differential ... dissociation • Other causes ... #Adies #Pupil #PhysicalExam ... #neurology #ophthalmology
Red Eye - Differential Diagnosis Framework

What?
Redness in the eye can be caused by many conditions and
Red Eye - Differential ... trauma • Chemical injury ... or bilateral symptoms ... Conjunctivitis #ocular #differential ... #diagnosis #ophthalmology
Adie’s Tonic Pupil on Physical Exam

A young female was referred in for a sudden onset anisocoria.
Clinical confirmation ... occasionally it can occur bilaterally ... Pupil #anisocoria #clinical ... #video #ophthalmology ... #physicalexam #
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
clear sign of unilateral ... regarding the cause ... afferent pathway injury ... Defect #Neurology #Clinical ... Pupils #MacrusGunn #PhysicalExam
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
Lactic Acidosis - Differential ... liver or renal injury ... gluconeogenesis Liver Injury ... Acidosis #Elevation #Differential ... #typea #typeb #classification
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Cord Disorders - Differential ... neurological lesion: Clinical ... Tract Lesions: • Bilateral ... below the site of injury ... Non-compressive Spinal Cord Causes