What is the role of Morphine in Flash Pulmonary Edema?
We always taught that Morphine can decrease preload and can help with anxiety and pain in acute flash pulmonary edema. But evidence does not support this Claim.
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Standards of Medical Care in Diabetes: 2012
This is the Standards of Medical Care in Diabetes: 2012 by American Diabetes Association (ADA). There are a lots of useful information can help for new criteria for diabetes and so on. Link to PDF
Continue ReadingComparison of arterial blood gas vs. venous blood gas
This is another article regarding comparison of VBG vs ABG. “Comparison of arterial and venous pH, bicarbonate, PCO2 and PO2 in initial emergency department assessment”. The other one was in critically ill patient but this one is among patient with diverse medical conditions.
Continue ReadingPrehospital Epinephrine Use and SurvivalAmong Patients With Out-of-Hospital Cardiac Arrest
In October 2011, I reviewed an interesting article in Resuscitation, September 2011 regarding use of Epinephrine in per-hospital setting, ,now we have another study published in JAMA, March 2012.
Continue ReadingPan-Scan for detection of injuries in patients with major blunt trauma
We usually make fun of this topic such as how about have a ct scan in triage and etc.. This is a European study that shows the pan-scan algorithms reduce, but do not eliminate, the risk of missed injuries, and they should not replace close monitoring and clinical follow-up of patients with major trauma. Link […]
Continue ReadingClindamycin or Bactrim for pediatric skin and soft-tissue infections
This is a retrospective cohort study between 2004-2007 among patients who received a treatment with clindamycin, trimethoprim-sulfamethoxazole, or a β-lactam for their skin and soft-tissue infections.
Continue ReadingGuidelines for the Assessment and Management of Anaphylaxis
I am teaching this topic to medical students, interns, and residents every month and I found this valuable guideline by World Allergy Organization.
Continue ReadingIntramuscular versus Intravenous Therapy for Prehospital Status Epilepticus
This study is interesting because Maryland EMS has a protocol to give Midazolam IM in prehospital setting. The New England journal published on Feb,16, 2012 a double-blind, randomized study comparing IM Midazolam versus IV Lorazepam for children and adults in status epilepticus.
Continue ReadingNormalization of Vital Signs Does Not Reduce the Probability of Acute Pulmonary Embolism
Jeffry Kline is famous for his research on PE and his latest article in Academic Journal of Emergency Medicine(Jan 2012) is opening another window to PE regarding Normalization of Vital Signs Does Not Reduce the Probability of Acute Pulmonary Embolismin Symptomatic Emergency Department Patients.
Continue ReadingHyperglycemia in Hospitalized Patients, An Endocrine Society Clinical Practice Guideline
The Journal of Clinical Endocrinology & Metabolism published a practice guideline in Jan.2012. Focus of this guideline is management of hyperglycemia in
Continue ReadingEffective Antibiotic Treatment Prescribed by Emergency Physicians in Severe Sepsis or Septic Shock
Journal of Emergency Medicine published an article with title of “Effective Antibiotic Treatment Prescribed by Emergency Physicians in Patients Admitted to the Intensive Care Unit With Severe Sepsis or Septic Shock” in Dec,2011.
Continue ReadingCardiac arrest and prognosis
This is one of the challenging topics in EM. when should you stop CPR? what parameters do you have to continue versus terminate CPR?
Continue ReadingCervical Spine MRI in Alert, Neurologically Intact Trauma Patients
Probably you had this dilemma before. Patient involved MVC with midline neck tenderness and negative CT scan. Now, what should I do? Should I clear and remove c-collar or consult with trauma. There are 2 approaches that trauma surgeons usually do. 1:MRI and/or 2: Flex-ex xray.
Continue ReadingPrediction of Pneumonia in a Pediatric Emergency Department
I thought I posted this before but I did not, Pediatrcis 2011, prospective cohort study with 2574 patients under 21 years old. Interestingly, 16 % of patients had radiographic pneumonia.
Continue ReadingEmergency Hospitalizations for Adverse Drug Events
To estimate the frequency and rates of hospitalization after emergency department visits for adverse drug events in older adults between 2007-2009.
Continue ReadingMRSA Therapy! New Guideline
IDSA (Infectious Diseases Society of America) published a new guideline this year for treatment of soft tissue infections and MRSA.
Continue ReadingCO Poisoning
I had a patient with Carbon Monoxide poisoning. Patient had mental status changes and was unresponsive.We transferred patient to a hyperbaric center and this is the review that I did with my resident and student for Carbon Monoxide poisoning, mainly from Tintinalli’s:
Continue ReadingChildren at very low risk of TBI per PEACRN
Identification of children at very low risk of clinically-important brain injuries after head trauma: a prospective cohort study. The goal of study was to identify children at very low risk of clinically-important traumatic brain injuries (ciTBI) for whom CT might be unnecessary.
Continue ReadingPediatric UTI; Practice guideline from AAP
Recently, AAP published a practice guideline on “Urinary Tract Infection: Clinical Practice Guideline for the Diagnosis and Management of the Initial UTI in Febrile Infants and Children
Continue ReadingAre arterial and venous samples clinically equivalent….
Are arterial and venous samples clinically equivalent for the estimation of pH, serum bicarbonate and potassium concentration in critically ill patients? another study on VBG vs ABG, I am sure in ED we almost agreed that a lot of ABG could be replaced by VBG but still among our consultant, this is not as clear […]
Continue ReadingEffect of adrenaline on survival in out-of-hospital cardiac arrest
This is a very interesting study regarding usage of epinephrine in out of hospital setting. This is probably the first control trial in human post cardiac arrest. The study is about
Continue ReadingVolume Status in Septic Shock
How do we measure the fluid status in a patient with shock? This usually measures with CVP or Ultrasound. CVP measurement is possible when we have a central line(subclavian or intra-jugular). Ultrasound brought a quick assessment of volume status or fluid
Continue ReadingTop Ten Mistakes in Residency
Top Ten Mistakes in Residency by: Peter Deblieux
Continue ReadingDiagnostic Accuracy of VBG in DKA
We all know that VBG can be replaced with ABG for a lot of reasons, but our consulatants are still asking for ABG in DKA, COPD, Asthma and etc. I will post some data that show VBG is as good as ABG unless you have a patient under vent. Diagnostic Accuracy of Venous Blood […]
Continue ReadingTop Ten Documentation Mistakes
ACEP’s Video presentation of Dr. Greg Henry and Dr. Gillian Schmitz discussing the top ten documentation mistakes.
Continue ReadingEmergency Medicine Past and Future
Emergency-Medicine-Past-and-Future by: Peter Rosen
Continue ReadingFast Track
How to do Lung Ultrasound to rule out Pneumothorax! 1. Select your probe: Linear probe, or vascular probe with low penetration and high frequency.
Continue ReadingLung ultrasound in critically ill patients
Lung ultrasound in critically ill patients: Comparison with bedside chest radiography. This study was done in Greece and their finding is in general ICU population lung ultrasound
Continue ReadingWhich Anti-emetic for Undifferentiated Vomiting
Which Anti-emetic for Undifferentiated Vomiting By: Ingrid Lim
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