Marco Marano

8 Questions 138 Answers 0 Followers

Questions related from Marco Marano

Has anyone a series of blood gas analysis in severe, but chronic, metabolic acidosis?

I am looking for data showing HCO3 < 10 mEq/l

16 May 2015 6,712 4 View

Where can I find references on the alveolar-arterial gradient?

The Alveolar–arterial gradient (A-aO2, or A–a gradient), is a measure of the difference between the alveolar concentration (A) and the arterial (a) partial pressure of oxygen. It seems an useful...

10 February 2015 1,563 11 View

What are ECG hallmarks of left atrial enlargement?

Too many signs referred to left atrial enlargement are in fact due to the delayed interatrial conduction velocity (that is interatrial block). I am looking for specific signs of left atrial enlargment

10 January 2015 890 15 View

What is the percentage of shockable rhythms in hospital and non-hospital cardiac arrest?

What it is the percentage of shockable rhythms in hospital and non-hospital cardiac arrest? Can someone share link to research paper or review?

01 November 2014 7,969 13 View

Does anyone have experience with supernormal conduction and can recommend a review or an example?

I would like to read a review and to see an example.

01 June 2014 4,724 3 View

Where can I find some papers on interatrial block and hyperkalemia?

I think this topic is not so rare, but I failed to find references!

01 June 2014 6,430 4 View

How to compute left atrial size ?

I have only two measures: anteroposterior and craniocaudal diameters. It is not enough to compute atrial volume. What is the better way to compute atrial size ?

03 March 2014 4,651 3 View

how to compute expected PCO2 in chronic metabolic acidosis ?

Using Winters' formula ? Delta CO2 =1.2 × Delta HCO3 ? Other formulas ?

17 February 2014 2,738 24 View