• Mashup Score: 19

    Critical care education one page at a time. Simple, free, & open source. Nick Mark’s OnePager guides to critical care topics. …

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    • RT @OnePagerICU: ICU OnePager Guide to oxygen delivery by mask. https://t.co/8jre8xCSdB https://t.co/7BQMQw5cIB

  • Mashup Score: 6

    Pulse Oximetry#criticalCare #ICUequipment #oxygenation #waveforms #monitors We use pulse oximetry on every patient every day in the ICU, but how does this machine actually work and, importantly, how does it fail? This ICU #OnePager reviews the principle of pulse oximetry and the many factors that can cause inaccurate readings: darker skin pigmentation, nail polish, low flow states (ECMO & LVADs),…

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    • For more on this check out my pulse oximetry OnePager @OnePagerICU: https://t.co/XZcAOrf6Yz 10/10 https://t.co/3IklfjmlHD

  • Mashup Score: 40

    Left Ventricular Assist Devices (LVADs) are implanted cardiac devices used for hemodynamic support in patients with severe heart failure. This OnePager explains the function & physiology of LVADs as well as the settings and potential complications. (spoiler: this is one time when it’s normal to

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    • 🆕 ICU OnePager on percutaneous axial pumps (a.k.a. Impella) which are essentially temporary LVADs physiologically. @TimBalthazar @jsemccm We cover: 🫀 physiology of LV unloading 🎛️ settings (P-level) 🌊 placement signals & waveforms ⚠️ complications https://t.co/GHEmqgRVrf https://t.co/iMYLjiA2OJ

  • Mashup Score: 1
    ICU One Pager - 12 month(s) ago

    Nick Mark’s ICU OnePagers on a variety of critical care topics including ventilators, vasopressors, resuscitation, and COVID-19

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    • RT @drcharit: @nickmmark’s brilliant tweet led me to his amazing work: https://t.co/BishvEZt6d Thank you for your work🙏

  • Mashup Score: 12

    DKA, HHS, AKA, etc are common in the ICU, but can have high morbidity if mismanaged. This OnePager covers the differences between these ketosis disorders & provides a differential to identify the cause (the 5 I’s mnemonic: infection, ischemia, inflammation, intoxications, insulin deficiency). It

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    • RT @OnePagerICU: ICU OnePager Approach to diabetic ketoacidosis (and other types of ketoacidosis) #MedTwitter https://t.co/YH02ww3fRR https…

  • Mashup Score: 32

    Acid base abnormalities are ubiquitous in the ICU, and sometimes multiple can coexist at the same time. This OnePager outlines a stepwise approach and differential diagnosis for each acid base abnormality (RAGES for NAGMA, GOLDMARKeT for AGMA, BLVD PLACE for metabolic acidosis, etc). It also include

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    • RT @Paul_Wischmeyer: ICU OnePager approach to interpreting acid-base. #MedTwitter #MedEd #FOAMcc https://t.co/Bn8xXNStEy H/T @OnePagerIC…

  • Mashup Score: 62

    Acid base abnormalities are ubiquitous in the ICU, and sometimes multiple can coexist at the same time. This OnePager outlines a stepwise approach and differential diagnosis for each acid base abnormality (RAGES for NAGMA, GOLDMARKeT for AGMA, BLVD PLACE for metabolic acidosis, etc). It also include

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    • RT @OnePagerICU: ICU OnePager approach to interpreting acid-base. #MedTwitter https://t.co/6TfHwVx0M7 https://t.co/KM6ScpTWzl

  • Mashup Score: 0

    Capnography Explained#criticalCare #ICUEquipment #ventilation #waveforms #monitorsMeasuring exhaled carbon dioxide (End Tidal CO2, ETCO2) is an important ICU technology that can used to confirm ETT placement, to ensure safer procedural sedation, to guide ACLS/resuscitation, and to monitor cardiac and pulmonary physiology in realtime. This ICU OnePager describes the physiology, equipment,…

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    • You need a fast response time if you want to accurately measure CO2 over the respiratory cycle, otherwise you’ll just get a mixture of inhaled CO2 (usually zero) and exhaled CO2 (usually about 40 mmHg). I explain more here: https://t.co/lw2nWT59Yg 8/ https://t.co/6At8QjI3gv

  • Mashup Score: 10

    OnePager summary of the common Mechanical Ventilator Modes and Settings: volume control (VC), Pressure control (PC), pressure support (PS), pressure regulated volume control (PRVC), SIMV, airway pressure release ventilation (APRV). Tidal volume, FiO2, Rate, Inspiratory time, Inspiratory pressure, PE

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    • RT @OnePagerICU: One of our most popular ICU OnePagers: An Overview of Ventilator modes/settings https://t.co/X2InLzegKB https://t.co/cfKX…

  • Mashup Score: 8
    ICU One Pager - 1 year(s) ago

    Nick Mark’s ICU OnePagers on a variety of critical care topics including ventilators, vasopressors, resuscitation, and COVID-19

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    • RT @nickmmark: It’s been ~3 years since I launched https://t.co/y1s2DVvo6j @OnePagerICU & the site has grown steadily with over a million v…