14 results
Abnormal Jugular Venous Pressure Waveforms - Differential Diagnosis
 - Absent a wave - Atrial fibrillation, sinus
- Differential Diagnosis ... Absent a wave - Atrial ... Jugular #Waveforms #JVP ... #Differential #Diagnosis ... #PhysicalExam #
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... transmitted to JV ... are enough to diagnose ... Awaves #AVNRT #PhysicalExam ... #JVP #Cardiology
Intraoperative Sepsis - Guidelines for Crises in Anaesthesia

Severe sepsis (hypotension persisting after initial fluid challenge of
Check serial lactates ... to achieve mean arterial ... Discuss ongoing management ... Intraoperative #Checklist ... #Diagnosis #Management
Chronic Thromboembolic Pulmonary Hypertension (CTEPH) and Pulmonary Thromboendarterectomy
Chronic Thromboembolic Pulmonary Hypertension
Definition: mean pulmonary-artery pressure > 25mmHg
heart function (JVD ... regurgitation) Diagnosis ... defects • Confirm diagnosis ... Thromboendarterectomy #diagnosis ... #management
Intraoperative Patient Fire - Guidelines for Crises in Anaesthesia
Evidence of fire (smoke, heat, odour, flash, flame)
Remove flammable material ... drapes and burning material ... Intraoperative #Checklist ... #Diagnosis #Management
Intraoperative Cardiac Ischaemia - Guidelines for Crises in Anaesthesia

If the patient is unconscious, signs of cardiac
Consider invasive arterial ... Intraoperative #Checklist ... #Diagnosis #Management
Malignant Hyperthermia Crisis - Guidelines for Crises in Anaesthesia
Unexplained increase in ETCO2 AND tachycardia AND increased
, invasive BP, CVP ... INVESTIGATIONS Arterial ... Intraoperative #Checklist ... #Diagnosis #Management
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Libman Sacks) • Atrial ... Differential Diagnosis ... Paradoxical emboli via ASD ... Endocarditis Diagnosis ... #management #cardiology
Intraoperative Hypertension - Guidelines for Crises in Anaesthesia
Hypertension is most commonly due to inappropriate depth of
consider intra-arterial ... alfentanil can be diagnostic ... Intraoperative #Checklist ... #Diagnosis #Management
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... and Management ... - ↓ Effective arterial ... hypertonic Amp IVP ... #Hyperkalemia #Diagnosis