6 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... excludes other differentials ... Hussainch #Cannon #Awaves ... #AVNRT #PhysicalExam ... #Neck #Frog #Sign
Lancisi's Sign (Tricuspid Regurgitation) in a patient with Atrial Fibrillation

If you went to med school before
a patient with Atrial ... permanent AF, severe TR ... #Fibrillation #Neck ... #JVP #Clinical ... #Video #AFib #PhysicalExam
Kussmaul's Sign - Differential Diagnosis

Typically the JVP decreases with inspiration as the negative intrathoracic pressure "sucks
- Differential Diagnosis ... Typically the JVP ... sucks in" blood from ... #physicalexam # ... #causes
Hyperthyroidism Overview

Clinical Manifestation of Hyperthyroidism:
 • Fatigue
 • Weight loss
 • Heat intolerance
 • Depression, nervousness
Hyperdefecation • Anterior neck ... hyperthyroidism #causes ... #diagnosis #differential ... #endocrinology ... #signs #symptoms
Malignant Hyperthermia Crisis - Guidelines for Crises in Anaesthesia
Unexplained increase in ETCO2 AND tachycardia AND increased
rise is a late sign ... other, more common causes ... Remove vaporisers from ... axillae and anterior neck ... 30 mins, U&E, CK
Fluid Responsiveness and Fluid Tolerance Testing - OnePager Summary
Fluid resuscitation can be beneficial when required or
Arterial Line: ... outflow of blood from ... cardiac output causes ... precede other signs ... by Nick Mark MD