20 results
Tree in Bud Sign
The Tree-in-Bud sign represents Endobronchial spread in a linear branching pattern and centrilobular
Tree in Bud Sign ... The Tree-in-Bud sign ... #diagnosis #clinical ... #radiology #ChestCT ... #pathophysiology
Kussmaul's Sign on Physical Exam

What’s the diagnosis?
Severe biventeicular failure with + Kussmaul sign! NICM. No constriction!

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What’s the diagnosis ... and other rarer causes ... #physicalexam # ... clinical #video ... #jvp #cardiology
Lancisi’s Sign in Severe Tricuspid Regurgitation

A 60-year-old man presented with progressive dyspnea and weight gain. A
lower sternal border ... It is caused by ... Regurgitation #PhysicalExam ... #Clinical #Video ... #Jugular #JVP #Cardiology
Schizophrenia: Pathogenesis and Symptoms
Increased dopaminergic transmission in mesolimbic projection
-> Dopaminergic neurons here project into the limbic
is thought to cause ... into the cerebral cortex ... Schizophrenia #pathophysiology ... #diagnosis #symptoms ... #signs #psychiatry
Kussmaul's sign in Constrictive Pericarditis 

A 50-year-old woman with a remote history of mediastinal lymphoma (age
the underlying diagnosis ... Causes = RV failure ... #PhysicalExam # ... Video #Clinical ... Pericarditis #Cardiology
Alcohol Use Disorder: Pathogenesis and Clinical Findings

 • Tolerance (reduced sensitivity to effects of EtOH)
 •
Pathogenesis and Clinical ... , tachycardia, nausea ... AlcoholUseDisorder #EtOH #Pathophysiology ... #Diagnosis #Signs ... #Symptoms #Psychiatry
Kussmaul's Sign and Friedreich's Sign on Neck Examination

A middle-aged M with unknown PMH presents with dyspnea.
Most likely diagnosis ... the underlying cause ... Friedreichs #Neck #JVP #PhysicalExam ... #Clinical #Video ... #Cardiology
Chronic Hypertensive Retinopathy: Pathogenesis and clinical findings

Ophthalmic Artery Hypertension
Stage 1: Mild/vasoconstrictive
 • Acute and chronic vasospasm
Pathogenesis and clinical ... red-brown coloured -> Copper ... #Retinopathy #pathophysiology ... ophthalmology #diagnosis ... #signs #symptoms
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
are enough to diagnose ... the case as Typical ... that’s called “clinical ... Awaves #AVNRT #PhysicalExam ... #JVP #Cardiology
Giant A waves caused by pulmonary HTN. There are two clearly discernible descents (X and Y)
Giant A waves caused ... has Kussmaul's sign ... the underlying diagnosis ... #Clinical #Video ... #Cardiology