Patwari Academy video: Altered mental status
Get an organized approach on the broad chief complaint of “Altered Mental Status”. Learn about the AEIOU TIPS mnemonic om this 20 minute video by Dr. Rahul Patwari. [+]
Director of Growth, Strategic Alliance Initiative, Center [+]
Management of Syncope
“Done Fell Out”, or DFO, is a common saying in the South to describe syncope. Although the saying is funny the diagnosis is not. Syncope accounts for about 3–5% of ED visits and 1–6% of hospital admissions. In patients >65, syncope is the 6th most common cause of hospitalization. How do you approach the management of patients with syncope? [+]
Sim Case Series: Perimortem C-Section
Case Writer: Clare Desmond, MD Peer Reviewer and Editor: Nikita Joshi, MD Keywords: Cardiac arrest, Perimortem C-section [+]
Director of Growth, Strategic Alliance Initiative, Center for Innovation and Digital Health
Massachusetts General Hospital;
Chief Scientific Officer, Conductscience.com
Trick of the Trade: Rapid Oral Phenytoin Loading in the ED
A 57-year-old male (75 kg) presents to the ED after a witnessed seizure. He describes a history of seizure disorder and is prescribed phenytoin, but recently ran out. A level is sent and, not surprisingly, results as < 3 mcg/mL (negative). After a complete workup, the decision is made to ‘load’ him with phenytoin 1 gm and discharge him with a prescription to resume phenytoin. An IV was not placed. Can you rapidly load him orally? [+]
Chest Pain: Coronary CT Angiography in the ED
It is well known that taking a good history and physical, getting a non-ischemic EKG, and serial cardiac biomarkers, results in a risk of death/AMI of <5% in 30 days. Patients, in whom you still suspect have CAD, should undergo provocative testing within the next 72 hours based on the AHA/ACC guidelines. Their guidelines deem provocative testing as including: Exercise treadmill stress test, Myocardial perfusion scan, Stress echocardiography, and/or Coronary CT angiography (CCTA). [+]
Trick of the Trade: Fluorescein for lost contact lens
A patient’s contact lens broke when she was trying to take it off. She feels the pieces are still inside her eye, but she was unable to fish them out. When you look through the slit lamp, you are unable to to see whether there are contact lens pieces inside since they are clear. [+]
NG Lavage: Indicated or Outdated?
Nasogastric lavage (NGL) seems to be a logical procedure in the evaluation of patients with suspected upper GI bleeding, but does the evidence support the logic? Most studies state that endoscopy should occur within 24 hours of presentation, but the optimal timing within the first 24 hours is unclear. Rebleeding is the greatest predictor of mortality, and these patients benefit from aggressive, early endoscopic hemostatic therapy and/or surgery. So what are the arguments for and against NGL? [+]
Chest Pain: Can we do 2-hour rule outs?
Hospital admissions for chest pain often incur costly and resource-intensive workups for ACS. Is there a way to identify a low risk group who can be discharged home in a timely manner, without further workup, and without short-term adverse events from ACS? [+]
Rivaroxaban for Pulmonary Embolism: One pill and done?
With Dr. Jeff Tabas giving a lecture on the perennially hot topic of pulmonary embolism (PE) at the upcoming UCSF High Risk EM Conference (main link, PDF Brochure) in San Francisco May 22-24, 2013, I thought I would get a sneak peek into his discussion points. Rivaroxaban for Pulmonary Embolism: One pill and done? By Prathap Sooriyakumaran, MD and Jeffrey Tabas, MD UCSF-SFGH Emergency Medicine [+]
Is ATLS wrong about palpable blood pressure estimates?
In Advanced Trauma Life Support (ATLS), we learned that a carotid, femoral, and radial pulse correlates to a certain systolic blood pressure (SBP) in hypotensive trauma patients. Specifically ATLS stated: Carotid pulse only = SBP 60 – 70 mmHg Carotid & Femoral pulse only = SBP 70 – 80 mmHg Radial pulse present = SBP >80 mmHg [+]
Director of Growth, Strategic Alliance Initiative, Center for Innovation and Digital Health
Massachusetts General Hospital;
Chief Scientific Officer, Conductscience.com
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