Daily EM Pearl 3/27

A 6 day old baby presents pale and lethargic. HR 200, BP undetectable, O2 saturation 90%, RR: 40, finger stick 20. You give dextrose but symptoms do not improve. You suspect congenital heart disease and confirm this with a hyperoxia test. You then administer an intervention but the baby subsequently becomes apneic. The patient is […]

Daily EM Pearl 3/26

A 66yoM with advanced CHF s/p LVAD, who was in his usual state of health, presents because he felt his AICD fire multiple times. In the ED, his rhythm shows ventricular tachycardia. A pulse, blood pressure or oxygen saturation cannot be obtained but the patient appears well, is mentating well, and has no complaints. What […]

Daily EM Pearl 3/23

A 60yoM with h/o hypertension presents with palpitations x 24 hours. He has never had this before. In the ED, he has normal vital signs but his rhythm shows atrial fibrillation. You do blood tests including a ddimer, BMP, troponin, and a chest xray, all of which are normal. You are well read on the […]

Daily EM Pearl 3/22

In light of the ultrasound conference that very few of us could attend: A dialysis patient presents with mild hypotension and respiratory distress. Bedside ultrasound was done with the parasternal long view shown below. You are unable to acquire any other good views because you are not good at ultrasound. Which of the following is […]

Daily EM Pearl 3/21

A 30yoM stabbed in the left 4th IC space suddenly arrests as he rolls into the trauma bay. You perform a left sided thoracotomy, open the pericardium, to find a laceration to the left ventricle which you put your index finger over, successfully stopping the bleeding. However the heart appears to beating irregularly and you […]

Lung Ultrasound Guidelines

Congratulations to Sinai’s own Dr. Jim Tsung, who recently coauthored a major evidence-based consensus guideline on point-of-care lung ultrasound. The manuscript is the result of a multi-national effort by pioneering clinician-sonographers, and was just published in the journal Intensive Care Medicine: International evidence-based recommendations for point-of-care lung ultrasound. Volpicelli G, Elbarbary M, Blaivas M, Lichtenstein […]

Thursday, March 8th, 2012 – Daily EM Pearl

A 45 y/o F with a pmh of gastric bypass surgery presents to the ED for evaluation of copious diarrhea x 3 days.  The patient appears weak, dehydrated, and sluggish.  During your ED evaluation the patient has an acute onset tonic-colonic seizure.  The patient is given ativan and is stabilized.  Finger stick is 98mg/dL, labs […]

Wednesday, March 7th, 2012 – Daily EM Pearl

A 66 y/o M with pmh of HTN presents to the ED for evaluation of acute onset right eye pain, blurred vision, nausea and vomiting.  The patient reports being in his usual state of health until he took a small dose of benadryl to help him sleep.  Please identify this patient’s condition and comment on […]

Tuesday, March 6th, 2012 – Daily EM Pearl

A 12 y/o M with a pmh of sickle cell disease presents to the ED for evaluation of chest pain and sob x 1 day’s duration. The child appears in mild respiratory distress, vs are normal with exception of the SpO2 of 93% on RA. Below is the chest x-ray. What is the diagnosis of […]

Tuesday, February 21, 2012 – EM Daily Pearl

A 19 y/o M was playing baseball and was accidentally hit in the eye with the ball.  The patient is reporting eye pain and slightly blurred vision.  On inspection in the ED his vision is 20/20 bilaterally, however this physical exam abnormality is appreciated. Please identify the disorder seen in the attached picture.  What genetic disorder, seen with higher […]

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