ALiEM

MAY 19, 2023

Esophageal Balloon Tamponade Devices – Linton-Nachlas, Sengstaken-Blakemore, Minnesota Tubes (image courtesy of Dr. Mark Ramzy at REBEL EM) What are esophageal balloon tamponade devices? The SB tube was created in 1950 in order to help tamponade variceal bleeds [1]. Pearl 1: Check the units of pressure being used.

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E-9-1-1 Emergency Department ICU OR 245

EMDocs

MARCH 2, 2024

We’ll keep it short, while you keep that EM brain sharp. Answer : Pneumocephalus 1-21 Background: Pneumocephalus is defined by the presence of air within the cranial cavity. 1-3] The most common location is the frontal region, followed by the occipital and temporal regions. [4] The clinician orders analgesics.

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EMS E-9-1-1 OR ED 119

EMDocs

MAY 25, 2024

We’ll keep it short, while you keep that EM brain sharp. A 70-year-old female with past medical history diabetes mellitus, hypertension, hyperlipidemia, dementia presents from nursing home with acute unilateral swelling along the left side of her face. Massaging the gland causes expression of purulent material. What is the diagnosis?

EMS 98

EMS E-9-1-1 OR ED 98

EMDocs

SEPTEMBER 7, 2024

We’ll keep it short, while you keep that EM brain sharp. 1 Risk Factors: 1-4 Spontaneous Anticoagulants (Apixaban, Rivaroxaban, etc.) Older Age (median age of 70 years) 1 Abnormal vasculature/neoplasm of the kidney (e.g., 1 May need IR or surgical consultations for intervention. F, RR 16, SpO2 97% on room air.

EMS 97

EMS E-9-1-1 Operating Room OR 97

EMDocs

JULY 29, 2023

We’ll keep it short, while you keep that EM brain sharp. Other bacterial causes include anaerobic oral flora, Strep viridans, E. Other bacterial causes include anaerobic oral flora, Strep viridans, E. Other bacterial causes include anaerobic oral flora, Strep viridans, E.

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E-9-1-1 EMS Emergency Department OR 95

EMDocs

MAY 11, 2024

We’ll keep it short, while you keep that EM brain sharp. A 74-year-old female with a past medical history of hypertension, diabetes, recent basilar artery stent placement with a 20 pack-year smoking history presents to the ED via EMS for altered mental status and episodes of apnea. Vital signs include BP 168/89, HR 96, T 98.3,

EMS 110

EMS E-9-1-1 ALS OR 110

EMDocs

JULY 13, 2024

We’ll keep it short, while you keep that EM brain sharp. 1997 Mar;11(1):203-22. A 37-year-old G2P2 female with no other past medical history presents to the ED with a 2-day history of intermittent fever and foul-smelling vaginal discharge. Infect Dis Obstet Gynecol. 2000;8(2):77-82. PMID: 10805361; PMCID: PMC1784665. Casey BM, Cox SM.

EMS 87

EMS E-9-1-1 Plasma OR 87

ALiEM

MARCH 7, 2024

Ultrasound probes from left to right: linear (nenoates), phased array (infants/younger children), and curvilinear (older children/adolescents) Pro tips for performing renal/bladder POCUS on a child [1] Addressing potential anxiety leads to a more efficient and comfortable examination. Estimated volume = 39.2

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E-9-1-1 Emergency Department ALS ED 177

Dr. Smith's ECG Blog

DECEMBER 19, 2023

[link] A 62 year old man with a history of hypertension, type 2 diabetes mellitus, and carotid artery stenosis called 911 at 9:30 in the morning with complaint of chest pain. EMS obtained the following vital signs: pulse 50, respiratory rate 16, blood pressure 96/49. cTnI drawn at the same was 0.011 ng/mL (ref.

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E-9-1-1 Coronary ACS BLS 127

EMDocs

MARCH 30, 2024

We’ll keep it short, while you keep that EM brain sharp. Comprehensive physical exam is unremarkable, but she does have pain at the T-12/L-1 region of her back. Her patellar reflexes are 1+ bilaterally, no ankle clonus is noted, and she denies any saddle anesthesia or bowel/bladder incontinence. Diagnosis includes imaging.

EMS 105

EMS E-9-1-1 Emergency Department Ambulance 105

Pediatric EM Morsels

NOVEMBER 17, 2023

Bibl K, Pracher L, Küng E, Wagner M, Roesner I, Berger A, Hermon M, Werther T. 1994 Jul;125(1):57-62. 2019 Sep;74(9):1186-1190. 2016 Feb;30(1):3-11. The post Cuffed Endotracheal Tubes for Children: ReBaked Morsel appeared first on Pediatric EM Morsels. Paediatr Anaesth. 2021 Jun;31(6):713-719. doi: 10.1111/pan.14185.

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E-9-1-1 Operating Room Emergency Department ALS 190

ALiEM

MAY 13, 2024

Her symptoms started 1 week ago as a scratch which progressively got more red and painful. Pediatric Soft Tissue POCUS Ultrasound Technique Figure 1. Cellulitis with cobblestoning Video 1. Abscess with irregular borders and surrounding cellulitis E. Superficial abscess with well-circumscribed borders Table 1.

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E-9-1-1 ALS Emergency Department OR 161

Dr. Smith's ECG Blog

SEPTEMBER 23, 2024

When EMS found her, she was dyspneic and diaphoretic. 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. Figure-1: I've labeled the initial ECG in today's case. She was out walking her dog when she developed sudden dizziness and light-headedness.

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E-9-1-1 Coronary STEMI ALS 128

ACEP Now

NOVEMBER 8, 2024

Emergency medical services (EMS) scope of practice is governed by the state, but national scope of practice guidelines are available for the four different EMS provider levels. 9 LMAs use an inflatable mask expanded using a similar technique to the endotracheal tube cuff. EMS Airway Management: System Considerations.

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E-9-1-1 Emergency Medical Services Emergency Medical Technician AEMT 40

REBEL EM

MAY 27, 2024

No significant differences in heart rate 1 minute after cardioversion were observed between the three groups. 2010;17(1):44-49. 4 patients were considered as failure to antiarrhythmic for recurrence within 5 min of conversion, 3 of them were converted with verapamil and one with amiodarone. seconds (SD = 7.73) Adenosine group: 24.24

OR 137

OR E-9-1-1 ED ALS 137

EMDocs

APRIL 10, 2024

Authors: Alex Rogers, MD (EM Resident Physician, Christus Spohn/Texas A&M University School of Medicine, Corpus Christi, TX); J.D. 1-5] Since then, many more medications have been developed and deployed. 1-5] This post focuses on the identification and management of Local Anesthetic Systemic Toxicity (LAST).

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E-9-1-1 Plasma Epinephrine Life Support 111

Dr. Smith's ECG Blog

NOVEMBER 14, 2023

Learning Point: 1. For examples of such exceptions — See My Comment in the January 9, 2019 — August 22, 2020 — and June 30, 2023 posts in Dr. Smith's ECG Blog ). Figure-1: Comparison between the first 3 ECGs in today's case. How Would YOU Interpret the Serial Tracings in Figure-1? EMS arrived — and recorded 2 ECGs.

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E-9-1-1 Coronary EMS ED 117

Broome Docs

DECEMBER 22, 2024

2024 Oct 9. PARAMEDIC 3 randomized 6,000 (but they were supposed to get to 15,000) patients with out of hospital arrest from multiple EMS agencies in the UK to either an IO or IV to start. There were no differences in survival (12% with IO vs 10% with IV) or neurologically intact survival (9% vs 8%). 2024 Nov 1.

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E-9-1-1 ACS Paramedic Emergency Department 52

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. 2009 Aug; 39(1):10-7. In: Sherman SC eds.

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E-9-1-1 ALS ED OR 99

REBEL EM

JANUARY 25, 2024

What They Did: Design: Randomized, controlled, blinded-outcome trial Sites: Three emergency departments in Denmark Duration: October 9, 2019 to May 26, 2021. The first evaluation of the patient was to be done within 1 hour of arrival to ED (Including the first POCUS). to −0.66) and −1.66 (95% CI −2.09

ED 128

ED E-9-1-1 Emergency Department ALS 128

REBEL EM

NOVEMBER 20, 2023

2022;1(1):CD004976. 2015;35(9):547–558. link] Laccourreye O, Werner A, Giroud JP, Couloigner V, Bonfils P, Bondon-Guitton E. 2015;132(1):31–34. Rezaie, MD (Twitter: @srrezaie ) The post Rosh Review EM Scholar Monthly Question appeared first on REBEL EM - Emergency Medicine Blog. Cochrane Database Syst Rev.

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E-9-1-1 EMS 52

REBEL EM

SEPTEMBER 27, 2023

Dosing: 1-2 mEq/kg bolus If there is a response, initiate an infusion: 150 mEq in 1L of D5W at maintenance Severely poisoned patients, may require multiple boluses of sodium-bicarbonate until the QRS narrows. 1985 Aug 22;313(8):474-9. Mohan S, Backus T, Furlano E, Howland MA, Smith SW, Su MK. N Engl J Med. PMID: 4022081.

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E-9-1-1 Overdose EMS 104

Pediatric EM Morsels

MAY 5, 2023

2018 Dec 20;11(1):5. Hovinen T, Korkalo L, Freese R, Skaffari E, Isohanni P, Niemi M, Nevalainen J, Gylling H, Zamboni N, Erkkola M, Suomalainen A. Lemale J, Mas E, Jung C, Bellaiche M, Tounian P; French-speaking Pediatric Hepatology, Gastroenterology and Nutrition Group (GFHGNP). J Am Diet Assoc 2001;101:661–9.

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E-9-1-1 OR EMS 130

FOAMfrat

MAY 19, 2024

Many of us grew up in the age of EMS, which emphasized the need to memorize everything. While transporting to the emergency department, the patient’s mother informed me that PDCD affects less than 1 in 50,000 individuals and is more common in males than females. 2007 9. van Dongen S, Brown RM, Brown GK, Thorburn DR, Boneh A.

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E-9-1-1 ALS Emergency Department EMT 98

EMDocs

OCTOBER 30, 2023

Pillai, MBBS (@sspillai01, EM Resident Physician, University of Kentucky) and Christopher N. 1 The shortage in supply posed difficulties for hospitals that significantly depend on GE Healthcare as their supplier, which encompassed approximately 50% of hospitals in the United States (US). 11 Table 1. 11 Table 1.

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E-9-1-1 Emergency Department ALS CCT 97

EMS 12-Lead

AUGUST 22, 2022

Question 1: What is the rhythm? Beat 1 : Sinus, narrow QRS complex. The assumption is that a premature complex discharged prior to Beat 1, which prolonged its respective refractory period in the same manner as Beat 5. We can, therefore, put down the defibrillation pads, set aside the amiodarone, and look further at the ECG.

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E-9-1-1 Coronary ALS ICU 130

Pediatric EM Morsels

AUGUST 18, 2023

Myth #1: Musculoskeletal Adverse Events (MAE) This concern is likely the most common reason fluoroquinolones are rarely used in children. Which is a risk of 1 event for 62.5 PMID: 26407358 Meesters K, Mauel R, Dhont E, Walle JV, De Bruyne P. Fluoroquinolone Use in Children: A Bad Rep? Arthropathy was seen in 13.7%

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Don't Forget the Bubbles

NOVEMBER 22, 2023

Of these signs, mortality in children is associated with hepatomegaly and fever; meanwhile, mortality in adults is associated with hyperkalaemia, traumatic brain injury, propofol infusion rates >5mg kg -1 h -1 and ECG changes. 1998;8(6):491-9. Filho EM, Riechelmann MB. Why does PRIS occur? References Bray RJ.

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E-9-1-1 Critical Care Operating Room ALS 125

REBEL EM

SEPTEMBER 13, 2023

Features Urticaria and pruritis Rapid onset (1-2 hours) IgE Dependent (Type I Hypersensitivity) Reactions An allergen cross-links two or more IgE molecules on mast cells or basophils and initiates a signal cascade leading to degranulation. J Allergy Clin Immune Tract 2017; 5(5): 1402-9. of people who take NSAIDs ( Nzeako 2010 ).

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Frozen Plasma Allergic Reaction FFP Plasma 104

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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E-9-1-1 ALS Plasma OR 94

REBEL EM

FEBRUARY 5, 2024

Sites: Investigators recruited patients at 31 French emergency departments at university and nonuniversity hospitals Duration : June 1, 2009 to March 31, 2015. Recurrence of pneumothorax within 1 year. Pneumothorax recurrence within 1 year: 20% for aspirations, 27% for chest tubes. Panacek, E. PMID: 20696690 Baumann, M.

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E-9-1-1 ALS Emergency Department OR 104

FOAMfrat

APRIL 22, 2024

Simulation allows EMS clinicians to train for scenarios they may encounter in the field. Depending on the EMS providers, these scenarios may be ones that they have already encountered or those that they have yet to see in real life. 2024 Mar 15:1-9. Robichaud L, Ross D, Proulx MH, Légaré S, Vacon C, Xue X, Segal E.

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E-9-1-1 ACS Paramedic Critical Care 78

EMDocs

AUGUST 3, 2023

PMID: 25133498 Ghannoum M, Kazim S, Grunbaum AM, Villeneuve E, Gosselin S. 2004;20(9):649-650. Extracorporeal treatment for acetaminophen poisoning: recommendations from the EXTRIP workgroup. Clin Toxicol (Phila). 2014 Sep-Oct;52(8):856-67. doi: 10.3109/15563650.2014.946994. Epub 2014 Aug 18. Clin Toxicol (Phila). Clin Toxicol (Phila).

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Overdose E-9-1-1 OR ED 98

REBEL EM

JULY 3, 2023

Investigators enrollend 660 patients in 9 years in 5 EDs; or approximately 6 patients per month; or 1 patient per /month for each ED. The primary purpose of Table 1 is to provide a summary of baseline characteristics and demographics of the study population, presenting data in a clear and organized manner.

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E-9-1-1 EMR Emergency Department ED 98

Don't Forget the Bubbles

AUGUST 28, 2023

The median age at diagnosis was 47 months (range 1-173 months). See their website for more: [link] References Carter BW, Marom EM, Detterbeck FC. 2014;9(9):S102-S109. 2019;43(1):98-103.doi:10.1097/RCT.0000000000000782 2019;19(1):2126.doi:10.1016/j.bjae.2018.10.001 2022;10(11):1-4. J Thorac Oncol.

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Emergency Management Emergency Manager E-9-1-1 ICU 97

Don't Forget the Bubbles

MAY 29, 2023

A study of teams over a 1-year period highlights that people witnessing incivility are also affected, which could lead to individuals feeling unsupported in their teams. 2021:36:1–2, NP448–NP473 Available at. Review of Cultivating Communities of Practice: A Guide to Managing Knowledge, by Wenger E, McDermott R, Snyder WM].

Critical Care 98

Critical Care E-9-1-1 Paramedicine Paramedicine 98

Dr. Smith's ECG Blog

JANUARY 19, 2020

Her family called EMS and EMS recorded hypotension and this ECG: What do you think? Another ECG was obtained during pacing: Mostly paced rhythm with PVCs (#3, #6, #9, #12). Figure-1: ECG #1 — recorded by EMS on the scene ( See text ). As per Dr. Meyers — ECG #1 shows an obvious inferoposterior OMI.

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E-9-1-1 STEMI ED EMS 52