Skip to main content
MedVellum
QuestionsVideosPricing

MedVellum

Fellowship exam preparation across every specialty: source-verified topics, questions in every format, and videos.

Product

  • Specialties
  • Questions
  • Videos
  • Exam tools
  • Pricing

Verification & policy

  • Verified register
  • Editorial policy
  • Privacy
  • Terms

Account

  • Sign in
  • Create account
  • Dashboard
  • Account & billing

© 2026 MedVellum. For education only — not a substitute for clinical judgement.

llms.txtPsychiatry LLM catalogSitemap

EM CasesLaboratory interpretation

EM Cases · Laboratory interpretation

Critical labs — resus station

ACEM Fellowship resus OSCE on prioritising critical values, spurious checks and action over recheck alone.

resus2 min readSource-verified ·

Target exams

ACEMFRCEMABEMFRCPCEBEEM
On this page
Study tools

Target exams

ACEMFRCEMABEMFRCPCEBEEM
Prompt
Multiple critical results fire at once in a septic elderly patient.

Station brief

Format. Clinical-management (resus) station, 11 minutes.

Emergency Medicine Pro

Continue reading

You have read the opening of this case. The complete unit — every section and its primary-source references — is part of the Emergency Medicine fellowship library.

Sign in to continueSee pricing
References13ShowHide
  1. [1]Casserly B, Phillips GS, Schorr C, et al. Lactate measurements in sepsis-induced tissue hypoperfusion: results from the Surviving Sepsis Campaign database. Crit Care Med, 2015.PMID 25479113
  2. [2]Jansen TC, van Bommel J, Schoonderbeek FJ, et al. Early lactate-guided therapy in intensive care unit patients: a multicenter, open-label, randomized controlled trial. Am J Respir Crit Care Med, 2010.PMID 20463176
  3. [3]Geldermann N, Dzimiera J, Fischer H, et al. Acute hyperkalaemia in emergency care: evidence-based approaches. Emerg Med J, 2026.PMID 41506858
  4. [4]Sandoval Y, Smith SW, Schulz KM, et al. Rapid Rule-Out of Acute Myocardial Injury Using a Single High-Sensitivity Cardiac Troponin I Measurement Clinical Chemistry, 2017.PMID 27811203
  5. [8]van Es N, van der Hulle T, van Es J, et al. Wells Rule and d-Dimer Testing to Rule Out Pulmonary Embolism: A Systematic Review and Individual-Patient Data Meta-analysis Annals of Internal Medicine, 2016.PMID 27182696
  6. [21]Lindner G, Burdmann EA, Clase CM, et al. Acute hyperkalemia in the emergency department: a summary from a Kidney Disease: Improving Global Outcomes conference. European journal of emergency medicine : official journal of the European Society for Emergency Medicine, 2020.PMID 32852924
  7. [22]Schlüter K, Cadamuro J Erroneous potassium results: preanalytical causes, detection, and corrective actions. Critical reviews in clinical laboratory sciences, 2023.PMID 37042478
  8. [23]Abe T, Samuel I, Eferoro E, et al. The Diagnostic Challenges Associated with Type 2 Myocardial Infarction. International journal of applied & basic medical research, 2021.PMID 34458113
  9. [24]Sandoval Y, Apple FS, Mahler SA, et al. High-Sensitivity Cardiac Troponin and the 2021 AHA/ACC/ASE/CHEST/SAEM/SCCT/SCMR Guidelines for the Evaluation and Diagnosis of Acute Chest Pain. Circulation, 2022.PMID 35775423
  10. [25]Kearon C Diagnosis of suspected venous thromboembolism. Hematology. American Society of Hematology. Education Program, 2016.PMID 27913507
  11. [26]Williams B, Zou L, Pittet JF, et al. Sepsis-Induced Coagulopathy: A Comprehensive Narrative Review of Pathophysiology, Clinical Presentation, Diagnosis, and Management Strategies. Anesthesia and analgesia, 2024.PMID 38324297
  12. [27]Temür ŞA, Ayar MS, Kurnaz Y, et al. Effectiveness of 4-Factor Prothrombin Complex Concentrate with and without Vitamin K in Managing Warfarin-Associated Major Bleeding. The Eurasian journal of medicine, 2025.PMID 40377279
  13. [28]Pagano MB, Foroutan F, Goel R, et al. Vitamin K antagonist reversal strategies: Systematic review and network meta-analysis from the AABB. Transfusion, 2022.PMID 35834523
Emergency Medicine Pro

$29/ monthor $279 / year

The complete Emergency Medicine library, every exam format, one subscription.

  • Complete library for one chosen specialty
  • Timed MCQ mock exams and spaced review
  • Clinical cases & cross-table vivas
See pricingSign in
PreviousCounselling after acute sexual assault — the communication stationSexual assault and intimate partner violenceNextCT counselling and ALARA — communication stationImaging choice and radiation risk