A 68 year old man is seen in the anaesthesia pre-operative clinic. He has a history of limited effort tolerance, being only able to walk 10-20metres on the flat.

Following a left partial nephrectomy, this patient is hypotensive and complains of chest pain.

Should you refer this asymptomatic patient for a formal 2DTTE and to a cardiothoracic surgeon?

One day after a right total hip replacement, this patient complains of chest pain and shortness of breath. Her SpO2 on air is 92%.

A 34 year old lady with history of IVDU presents with fever, night sweats and worsening shortness of breath.

An 80 year old man attends clinic for preop evaluation. You hear an ejection systolic murmur on auscultation.

A 24 year old man is involved in a RTA. He is hypotensive and tachycardic on presentation to the emergency department.

An 80 year old man presents for fixation of fractured neck of femur. He has an ejection systolic murmur.

A 68 year old man presents for radical left nephrectomy. He is wheel chair bound with limited mobility. You decide to do a POCUS scan to evaluate his left ventricular systolic function.

This patient presents with worsening shortness of breath over the past few weeks. What does the POCUS scan show?

Following delivery of the baby, a pregnant woman complains of chest pain and SOB. She is hypotensive and desaturating.