31 results
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
sliding/barcode sign ... pleura in severe cases ... Distress Syndrome (ARDS ... #pulmonary #differential ... #diagnosis #signs
Cytomegalovirus (CMV) in HIV-AIDS Patients
Cytomegalovirus (CMV): double-stranded DNA virus, herpesvirus family.
CMV infection: virus isolation or detection
of symptoms or signs ... Diagnosis: Quantitative ... pp65 antigenemia test ... Retinitis (Most common cause ... #diagnosis #differential
Bilateral B-Lines in case of Pneumonia on Lung POCUS

Young healthy pt with fever/dyspnea. POCUS lung exam
Differential Bilat ... Pulmonary edema, ARDS ... partially seen shred sign ... NOT definitively diagnose ... #Lung #POCUS #clinical
Strabismus - Ocular Misalignment - Differential Diagnosis Algorithm
Phoria:
 • Latent deviation
 • Symmetrical corneal light reflex,
Misalignment - Differential ... Diagnosis Algorithm ... Exophoria (eye moves lateral ... #Diagnosis #Algorithm ... #Causes #Ophthalmology
Relative Afferent Pupillary Defect

This maneuver of intermittent light stimulus is called the alternating light test or
It is a clear sign ... very sensitive diagnostic ... regarding the cause ... Defect #Neurology #Clinical ... #Video #Pupils
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
Pathogenesis and Clinical ... Compression/injury of Lateral ... Straight Leg Raise Test ... pathophysiology #differential ... #diagnosis #signs
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
Edema (NCPE) - Differential ... Diagnosis Framework ... respiratory failure or ARDS ... #differential # ... diagnosis #NCPE
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
combination of the clinical ... cellular function Clinical ... - Causes progressive ... Exam: clinical evidence ... conditions listed in differential
Myasthenia Gravis Overview

Myasthenia Gravis is an autoimmune disorder of the postsynaptic neuromuscular junction.  Ab to
life-threatening Differential ... Bedside: ice pack test ... /Edrophonium test ... - Cogan sign ... - Peek sign 2.
Ocular Myasthenia Gravis on Physical Exam

A 41yo female was referred by her neurologist for double vision.
Her clinical exam ... EOM weakness and bilateral ... such as cogan sign ... and the ice pack test ... #video #ophthalmology