23 results
Anterior Interosseous Peripheral Nerve Injury 

Manifested as the inability to make the OK sign.

by Dr. Boby
to make the OK sign ... #Injury #OK #Sign ... #OKSign #clinical ... #video #neurology ... physicalexam #msk #sports
Causes of Hypokalemia - Differential Diagnosis Algorithm
Defining the cause of hypokalemia starts by measuring urinary K
- Differential ... of hypokalemia starts ... Clinicians should ... Hyperaldosteronism: malignant ... #causes #nephrology
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
Causes of Peripheral ... Diagnosis Algorithm ... Infection • Malignancy ... #Weakness #Neurology ... #Causes
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... Diagnosis Algorithm ... Rotary Movement Peripheral ... neurologic symptoms/signs ... #Causes
Bell's Phenomenon on Physical Exam

Carles Bell realized that when trying to close the eye on the
Physical Exam Carles ... same side of the peripheral ... Bells #Phenomenon #Sign ... #clinical #video ... ophthalmology #neurology
Management of patients with known or suspected malignant pleural effusion (MPE) - An Official ATS/STS/STR Clinical
Official ATS/STS/STR Clinical ... Predicted very short ... survival” should ... there are any signs ... Effusions #MPE #Algorithm
Mechanisms of Pain
Mixed - Nociceptive/Neuropathic
Nociceptive - Tissue Damage
 - Visceral - (From organ/cavity lining) Poorly localized,
Well-localized, sharp, short ... lancinating - Peripheral ... #Differential # ... Diagnosis #Algorithm ... #Causes
Hypokalemia Evaluation Algorithm

Before evaluating hypokalemia, life threatening complications such as arrhythmias and paralysis should be looked
and paralysis should ... If present, it should ... ↑ Aldosterone: Malignant ... #differential # ... potassium #nephrology
Causes of Interstitial Lung Disease - Differential Diagnosis Algorithm
Idiopathic Interstitial Pneumonia
 • (UIP) Usual Interstitial Pneumonia
Causes of Interstitial ... Diagnosis Algorithm ... and periphery, ... Debate if this should ... Atypical” Pneumonia Malignancy
Froment’s Test for Ulnar Nerve Palsy

This tests for pinch grip weakness caused by ulnar nerve palsy,
grip weakness caused ... Froment's Sign is ... #Nerve #Palsy #clinical ... #video #neurology ... #orthopedics #sports