Dr. Smith's ECG Blog

SEPTEMBER 23, 2024

Here is lead I from ECGs 1 and 2 shown side-by-side to highlight the change in axis from borderline right to completely normal. Consider the following: We become attuned to looking for acute coronary occlusion in patients who present with acute symptoms to the ED ( E mergency D epartment ).

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Dr. Smith's ECG Blog

DECEMBER 11, 2023

The neighbor recorded a systolic blood pressure again above 200 mm Hg and advised her to come to the ED to address her symptoms. Moreover , the patient has ongoing symptoms and has an unexplained elevated troponin, so she is having an MI and the only question is whether it is type 1 or type 2 due to hypertension. At midnight.

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EMDocs

NOVEMBER 13, 2024

Commonly a monomicrobial infection with gram-negative bacteria like E. Major takeaway: Consider SBP in any patient who comes into the ED with ascites. Paracentesis is a safe procedure with a low complication rate (< 1%). g/kg of 20% albumin IV at the time of diagnosis and 1 g/kg IV 48 hours later. Dosing is 1.5

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This Podcast Will Kill You

NOVEMBER 27, 2023

” Cambridge: Cambridge University Press 197 (1993): 9-23. Parasites & Vectors , 15 (1), pp.1-9. The Lancet Global Health , 8 (9), pp.e1186-e1194. 2014): 5117. ” Infection, Genetics and Evolution 28 (2014): 33-43. Laura Baldo, and Michael E. History Biology Hoerauf, Achim, and Ramakrishna U.

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REBEL EM

AUGUST 30, 2023

Epidemiology 1 to 2.4 cases per 100,000 people ( Zimmerli 2010 ) More common in males with M:F of 3:1 Rate is also increasing due to increased number of spinal procedures Typically affects adults, with most cases occurring in patients over 50 years old. Other pathogens include: E. Often used interchangeably with osteomyelitis.

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Dr. Smith's ECG Blog

DECEMBER 27, 2023

Written by Willy Frick A man in his 50s with a history of hypertension, dyslipidemia, type 2 diabetes mellitus, and prior inferior OMI status post DES to his proximal RCA 3 years prior presented to the emergency department at around 3 AM complaining of chest pain onset around 9 PM the evening prior. ECG 1 What do you think? Grines, C.

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EMDocs

JUNE 14, 2023

Patellar reflexes are 1+. 1, 2, 4, 9 Organophosphates are one of many types of insecticide and are used worldwide to manage crops. 1, 2 Symmetric sensorimotor axonopathy: leg cramping to extremity weakness and paralysis. 1, 2 Sensory > Motor neurons with predilection for long axons. Muscle tone is normal.

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EMDocs

JUNE 27, 2024

An 8-year old male with a history of sickle cell anemia presents to the ED for evaluation of fever for 2 days and “feeling like I can’t get a full breath”. 2 mcg/kg, max 100 mcg) while obtaining IV access 20 IV/IM ketorolac (1 mg/kg, max 15 mg) Morphine (05-0.1 2022 Jul 5;328(1):57-68. C or 100.4 mg/kg, max 0.4 C or 100.4

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EMDocs

JUNE 7, 2023

F, HR 48, RR 28, BP 104/62, SPO2 88% on non-rebreather mask The patient’s friend who brought her to the ED tells you the patient made suicidal statements earlier in the day and was found in her yard shed. 1-5 Farmers also treat sheep for parasites using OPs and may become symptomatic after exposure, an illness called Dipper’s Flu.

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Dr. Smith's ECG Blog

JULY 22, 2023

An ECG was performed in the ED at 1554: Original image unavailable, this is the only recorded scanned ECG available. A prior ECG from 1 month ago was available: The presentation ECG was interpreted as STEMI and the patient was transferred emergently to the nearest PCI center. per year incidence of SCD in this cohort [1].

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Don't Forget the Bubbles

JUNE 17, 2024

The Importance of Civility in Critical Care Resuscitation A 3-year-old patient with diabetic ketoacidosis arrives at your ED. Here are ten things to think about: 1. Churruca K, Pavithra A, McMullan R, Urwin R, Tippett S, Cunningham N, Loh E, Westbrook J. 2014 Jun 26;23(12):653-9. 2020 Jan 1;35(1):70-6.

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Don't Forget the Bubbles

JUNE 30, 2023

He has already climbed Ben Nevis in Scotland, visited the Gobi desert (possibly from the comfort of his parents 4 x 4, but who’s judging) and has his bronze D of E nailed. All you know, back in ED, is that the ETA is 10 minutes, and there is a single stab wound to the chest. A PEM Adventure Ranulf is a 14-year-old explorer.

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Don't Forget the Bubbles

JULY 17, 2023

You will find the list is broken down into four sections: 1.Reviews 2023 Jun 1. 2023 Jun 1 Adverse Effects of α-2 Adrenergic Agonists and Stimulants in Preschool-age Attention-deficit/Hyperactivity Disorder: A Developmental-Behavioral Pediatrics Research Network Study. 2023 Jun 9. 2023 Jun 6:1-11. 2023 Jun 9.

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EMDocs

AUGUST 3, 2023

2014 Sep-Oct;52(8):856-67. Epub 2014 Aug 18. PMID: 25133498 Ghannoum M, Kazim S, Grunbaum AM, Villeneuve E, Gosselin S. Br Med J (Clin Res Ed). 2004;20(9):649-650. Patient is asymptomatic. A 4-hour acetaminophen level is obtained and results with a level of 180 mcg/mL. Clin Toxicol (Phila). Clin Toxicol (Phila).

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EMDocs

SEPTEMBER 7, 2023

1 Clinical Questions: When should a clinician suspect diethylene glycol (DEG) toxicity? Toxicity typically evolves through three phases: 2,3,7,8,9 Phase 1: Gastrointestinal symptoms (e.g., 1 Of the 57 children, 96% had confirmed exposures to the acetaminophen-based teething medication. 1, 2010, pp. Nelson, et al.

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This Podcast Will Kill You

NOVEMBER 7, 2023

Manne, eds. New England Journal of Medicine, 355(1), pp.51-65. 2014): 415-435. Nature reviews Disease primers, 1(1), pp.1-20. Craythorne, E. International journal of dermatology, 49(9), pp.978-986. Public Health Research & Practice, 32(1). History Biology Heckman, Carolyn J., and Sharon L.

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Dr. Smith's ECG Blog

APRIL 22, 2022

But these cases show the potential dangers of delayed recognition and treatment of inferior reperfusion Take away 1. ECG’s can be labeled as ‘normal’ by the computer (and confirmed by cardiology) even with diagnostic signs of occlusion or reperfusion References 1. Case Rep Emerg Med 2014 7. JAMA Intern Med 2019 9.

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Don't Forget the Bubbles

JUNE 30, 2023

The nanny hailed the nearest black cab, and they set straight to our ED. E – Temp 37.2 Survival was better, both at 24 hours and six months, in the TXA group, although the primary outcome, a quality of life score at six months, called the Glasgow Outcome Scale Extended (GOS-E), was the same in both groups ( 53.7%

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Don't Forget the Bubbles

MARCH 11, 2024

A 4-month-old boy presents to the paediatric ED. New York, USA: The International Society for Pediatric Neurosurgery, 2024 (Accessed January 9, 2024). link] Mitchell, E. Pediatric Annals, 52(1), e10–e17. His parents are concerned about the appearance and shape of his head. They ask how this can be fixed. Vladusic, S.

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REBEL EM

JULY 18, 2022

TXA has become the standard practice in the ED based on small RCTs, though larger trials have not demonstrated the same benefit ( REBEL EM review ). 2013 Sep;31(9):1389-92. Medications and cotton pledgets for each arm were packed in blinded boxes by a research nurse outside the ED. Am J Emerg Med. Epub 2013 Jul 30.

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EMDocs

AUGUST 7, 2023

Schnapp, MD, MEd (Associate Program Director, University of Wisconsin) // Reviewed by: Joshua Lowe, MD (EM Attending Physician, USAF), Marina Boushra (EM-CCM, Cleveland Clinic Foundation); Brit Long, MD (@long_brit) Case A 36-year-old pregnant woman at 21 weeks gestation presents to the ED with chest pain.

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Don't Forget the Bubbles

JULY 5, 2023

Figure 1: Clinical manifestations and long-term consequences of sickle cell disease Training and education on sickle cell disease: Training and education are crucial to improve morbidity and mortality. with thanks A 15-month-old Kenyan boy presents to ED with right hand swelling. Blood culture is pending.

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Dr. Smith's ECG Blog

JANUARY 10, 2020

He presented to the ED because he developed sudden severe, sharp, pleuritic (but not positional), substernal and left mid to lower chest pain. I was relieved to see this MRI result: MRI IMPRESSION 1) Mildly decreased LV function with no focal wall motion abnormalities. Learning Points: 1. Pericarditis?

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AAEM RSA

APRIL 1, 2021

1 The American College of Surgeons’ (ACS) Trauma Quality Improvement Program (TQIP) Massive Transfusion in Trauma Guidelines leave a good amount of flexibility for hospitals regarding transfusion protocols, focusing more on systems-level aspects of designing and implementing MTPs.2,3 in the 1:1:1 group vs. 17.0%

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FOAMfrat

JULY 1, 2023

In fact, Herbstritt 2012, identified that there was "no significant difference to time to intubate, intubating conditions, or intubating success rate when using 1 to 1.2 mg/kg Rocuronium versus 1 to 1.5 mg/kg of Succinylcholine during RSI in an ED setting." [1] mg/kg Rocuronium versus 1 to 1.5 Updated 2021 Oct 1].

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EM Didactic

DECEMBER 19, 2018

Introduction Pain is one the most common presentation to the emergency department (ED) and therefore, we should be aware of novel treatments options, adjuncts that can be used in addition to conventional therapies. Opioids are among the most commonly used analgesics in ED. 2015 Jul;16(7):1402-9. mg/kg over 15 min. Ann Emerg Med.

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EMDocs

FEBRUARY 12, 2024

As the only respiratory therapist in the ED has been paged and is starting BiPAP for this patient, an overhead call for two incoming trauma alerts from a multivehicle collision sounds. Importantly, the comparison between an ABG and VBG is site-specific, as illustrated below (Table 1) (1, 3-6).

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REBEL EM

MAY 15, 2024

2011 Jun;153(6):773-9. Neutropenic Fever: Fever (one reading of 38.3C Neutropenic Fever: Fever (one reading of 38.3C Warnick, J., Stretton, K., Littlewood, T. Improving the immediate management of neutropenic sepsis in the UK: Lessons from a national audit. British Journal of Haematology. doi: 10.1111/j.1365-2141.2011.08693.x.

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EMDocs

MAY 29, 2023

Louis); Marina Boushra (EM-CCM, Cleveland Clinic Foundation); Brit Long, MD (@long_brit) Case A 54-year-old female with a past medical history of rheumatoid arthritis presents to the emergency department (ED) with generalized fatigue. In the ED her vitals are T 99.6°F, What Are ESR and CRP?

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EMDocs

JULY 15, 2023

A 65-year-old female with a history of diabetes, hypertension, obesity, chronic lymphedema and venous insufficiency presents to the ED with redness to her right leg noted 2 days ago but worsening since yesterday. aureus (including MRSA), Klebsiella pneumoniae , influenzae , E. pneumoniae , S. pneumoniae , S. pneumoniae , S.

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EMDocs

DECEMBER 18, 2023

On arrival to the ED, her blood pressure is 84/36 mmHg with a heart rate of 110 beats per minute. 3,4 Prompt recognition and management of sepsis and septic shock are paramount for the ED clinician. This was based on studies that demonstrated qSOFA was more specific but less sensitive than its counterparts (Table 1).

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EMDocs

NOVEMBER 2, 2024

A 51-year-old male with a history of AIDS presents to the ED accompanied by his partner with complaints of cognitive decline and confusion over one month. ED Evaluation Neurosyphilis is known as a “great imitator” due to the extensive variability of nonspecific symptoms [11]. 2021 Aug;9(8):e1039-e1040. 27,4 (2021): 1018-1039.

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EMDocs

JANUARY 6, 2024

A 64-year-old male presents by EMS to the ED with shortness of breath. You review his chart and note that he had a heart transplant in 2014 but has not followed up with a cardiologist for at least 3 years. We’ll keep it short, while you keep that EM brain sharp. What is most likely the cause for his symptoms?

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ACEP Now

NOVEMBER 7, 2023

A 67-year-old man presents to the emergency department (ED) in cardiac arrest. On ED presentation, he is unresponsive and the monitor shows ventricular fibrillation. Heart disease and stroke statistics—2014 update: a report from the American Heart Association. 2018;13(9):e0204169. Margey R, Browne L, Murphy E, et al.

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EMDocs

NOVEMBER 4, 2024

Jafar Mahmood, MD (Pain Medicine Attending, Paincare Medical Practice) // Reviewed by: Jessica Pelletier, DO, MHPE (EM Attending, APD, University of Missouri-Columbia), Marina Boushra, MD (EM-CCM Attending, Cleveland Clinic); Brit Long, MD (@long_brit) Introduction: Pain management in the ED can be a unique challenge.

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EMDocs

NOVEMBER 13, 2023

The use of CTA (computed tomography angiography) in the emergency department (ED) has increased dramatically in the past 20 years. 1 One study found that CTA head and neck was ordered for 2.5% of all patients in the ED for over 800 different stated indications. In a study of 17,903 CTAs ordered in the ED, Tu et al.

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REBEL EM

NOVEMBER 11, 2024

What They Did: Investigators performed a retrospective cohort study in the Emergency Department at the University of Michigan between July 1, 2014 through December 31, 2018. Comorbidity Index : Higher in the cefepime group (median 2 vs. 1). 9 Instrumental Variable Analysis? vs. 52.2%). vs. 15.3%). vs. 22.3%).

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