2262 results
Landolfi's Sign in Severe Aortic Regurgitation

Pupil dilatation and contraction is synchronized with the heartbeat.

Dr. Bruno Farnetano
Regurgitation Pupil dilatation ... Regurgitation #AR #clinical ... #video #pupils
Oliver's sign (Tracheal Tug Sign)

Oliver's sign is an abnormal downward movement of the trachea during systole
may indicate a dilatation ... Sign #trachea #clinical ... #video #neck #physicalexam
Achalasia Management Algorithm
 - Botulinum Injection
 - Pharmacotherapy (CCB/nitrates)
 - Pneumatic Dilation
 - Peroral Endoscopic Myotomy
Achalasia Management Algorithm ... ) - Pneumatic Dilation ... Achalasia #Management #Algorithm
Approach to Conjugated Hyperbilirubinemia - Differential Diagnosis Algorithm

1. Definition: T.bili elevation + >20% conjugated
2. Obtain RUQ
Differential Diagnosis Algorithm ... look for ductal dilation ... No dilation = intrahepatic ... Differential #Diagnosis #Algorithm
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
Differential Diagnosis Algorithm ... Factitious IMPAIRED DILATION ... Preganglionic - No dilation ... Postganglionic - Dilation ... Differential #Diagnosis #Algorithm
Landolfi’s Sign on Physical Exam

A 73-year-old man presented with shortness of breath. On ocular exam, pupil
ocular exam, pupil dilation ... and diastolic dilation ... #PhysicalExam #Clinical ... #Video #Ocular
Jaundice - Differential Diagnosis Algorithm
Pre-Hepatic - Unconjugated Hyperbilirubinemia
Increased Production
 • Hemolysis
 • Ineffective Erythropoiesis
 • Hematoma
Decreased
Differential Diagnosis Algorithm ... Usually has Duct Dilatation ... Differential #Diagnosis #Algorithm
Anisocoria Evaluation Flow Chart - Differential Diagnosis
1. Check pupillary reaction to light 
2. Measure pupil size.
Pharmacologic Dilatation ... Anisocoria #Evaluation #Algorithm
Esophageal Crohn's Disease Management Algorithm

Assess for Active Symptoms and for Stricturing/Fistulizing Disease
Stricturing DX:
 • Bx r/o
Disease Management Algorithm ... • Serial Dilation ... / Self-dilation ... Esophagectomy Algorithm ... Disease #Management #Algorithm
Afferent Pupillary Defect

An afferent pupillary defect passing through its timeline. The pupil that does not react
impression of dilation ... Pupillary #Defect #clinical ... #video #neurology