US features of a normal gestational sac
The US features of a normal gestational sac have been added to the Ectopic pregnancy page.
Bob Dunn
US features of a pseudogestational sac
The US features of a pseudogestational sac have been added to the Ectopic pregnancy page.
Revised Jones criteria for rheumatic fever
The Rheumatic fever page has been updated with information about the latest AHA guidelines for the diagnosis of rheumatic fever.
Paracetamol for analgesia
A new page called Paracetamol has been added to the Analgesia section. It includes new information regarding the use of intravenous paracetamol.
McGrath Mac video laryngoscope video
A short video demonstrating endotracheal intubation using the McGrath Mac video laryngoscope has been added to the Intubation equipment page.
CMAC video laryngoscope image
A picture of a CMAC video laryngoscope has been added to the Intubation equipment page.
How to manage a disagreement
A short segment on How to manage a disagreement has been added to the Conflict management page.
Ultrasound for pneumonia
Some additional information about the accuracy of US for the diagnosis of pneumonia has been added to the Community acquired pneumonia page.
Differential diagnosis of thunderclap headache
A focused list of the differential diagnoses of a thunderclap headache has been added to the Subarachnoid haemorrhage page.
Reversible cerebral vasoconstriction syndrome
A short segment on Reversible cerebral vasoconstriction syndrome has been added to the Subarachnoid haemorrhage page.
Organophosphate PPE and therapy
The Organophosphates page has been updated with additional information regarding PPE and therapy with atropine and pralidoxime iodide.
Aortic dissection images
Four new images of aortic dissection have been added to the Thoracic aortic dissection page, as well as a few modifications to the page.
Levonorgestrel vs Yuzpe regimen correction
The table summarising the difference in adverse effects of the Levonorgestrel and Yuzpe regimens on the Contraception page has been corrected. The Levonorgestrel and Yuzpe column headings were previously the wrong way around. Thanks to Aziz for picking this up. Also some additional information has been added to this section.
Mitral valve echocardiographic views
A short segment on the echocardiographic views of the mitral valve has been added to the Mitral stenosis page.
‘To and fro’ US of small bowel obstruction
The Bowel obstruction page has been updated with US clips of ‘too and fro’ movement of bowel contents through a dilated bowel loop that is highly specific for bowel obstruction.
Takotsubo cardiomyopathy ECG
An ECG typical of Takotsubo cardiomyopathy and some additional information about the condition has been added to a new page called Myocardial infarction with non obstructive coronary arteries.
Ferritin in iron deficiency anaemia
Additional information about Ferritin levels for the diagnosis of iron deficiency anaemia has been added to the Microcytic anaemia page.
P value ‘trends’ and extra data
Some extra information about the effects of extra data and repeat studies on p values has been added to the Analysis of the medical literature and the Inferential statistics pages.
Weber A ankle injury Xray
An Xray of a Weber A ankle fracture has been added to the Ankle injuries page.
Ureteric calculus and phlebolith
A KUB image demonstrating a phlebolith and ureteric calculus has been added to the Loin pain page.