Otitis externa - swimmer

Otitis externa

Cite this article as:
Davis, S. Otitis externa, Don't Forget the Bubbles, 2013. Available at:
http://doi.org/10.31440/DFTB.2867

A 7 year old boy is brought to ED by mum. He has ear pain (otalgia), reduction in his hearing and a little discharge from the ear. His symptoms have been getting worse over the last couple of days and now he is in a lot of pain despite analgesia, given by the parents.

Single ventricle physiology – functionally univentricular heart, parallel circulation

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Cite this article as:
Anders, M. Single ventricle physiology – functionally univentricular heart, parallel circulation, Don't Forget the Bubbles, 2013. Available at:
http://doi.org/10.31440/DFTB.3443

Definition: either natural or palliated situation where blood to the pulmonary circulation is supplied in parallel rather than serial to the systemic circulation by the same pumping chamber(s).

Pertussis

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Cite this article as:
Goldstein, H. Pertussis, Don't Forget the Bubbles, 2013. Available at:
http://doi.org/10.31440/DFTB.2722

Winston, a 4 month old boy, presents to your emergency department after his mother noticed, during his last feed, that he appeared to stop breathing for around 15 seconds and turned blue.