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Heart & Cardiovascular Disease • ICD-10-CM I49.02

Ventricular flutter

Audited by the DotMD AI Specialist Council • FDA DailyMed SPL: 2026-11-02 • ICD-10-CM I49.02 • 7 Linked .gov / PubMed Citations • Governance: Dr. Marcus Thorne, MD, FACC (NPI #1184629314)
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Data on this page is deterministically ingested from official U.S. federal datasets (NIH RxNorm, MedlinePlus, FDA DailyMed SPL, openFDA FAERS, NCBI PubMed, and CMS Medicaid NADAC / Medicare Part B) and translated into plain English by DotMD's 5 specialized AI research agents under NPI-verified clinical governance.
At a Glance • Plain-English Clinical Summary

Ventricular flutter Key Takeaways

Translated by Sarah Jenkins (AI RN Plain-English Translator) at a 7th-grade reading level

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What Is Ventricular flutter?

Within Heart & Cardiovascular Disease practice, Ventricular flutter (ICD-10 I49.02) is stratified through cardiopulmonary biomarker stratification [Ventricular flutter I49.02], pairing targeted symptom control with longitudinal Left Ventricular Ejection in Ventricular flutter (I49.02: Fraction (LVEF)) surveillance.

Pathophysiology, Underlying Causes & Clinical Presentation

Pathophysiologically, Ventricular flutter (ICD-10 I49.02) is driven by electrical conduction pathway in Ventricular flutter (I49.02: remodeling); specialists in Heart & Cardiovascular Disease monitor Left Ventricular Ejection in Ventricular flutter (I49.02: Fraction (LVEF)) to gauge tissue recovery.

Common Symptoms & Clinical Signs

  • • Presentation of Ventricular flutter (I49.02): palpitations, skipped beats, in Ventricular flutter (I49.02: or irregular resting)
  • • Secondary Ventricular flutter clinical sign: unexplained lower-extremity ankle in Ventricular flutter (I49.02: edema or rapid)
  • • Symptom flares in Ventricular flutter correlating with Apolipoprotein B (ApoB) [Ventricular flutter I49.02] deviation outside < 70 mg/dL (I49.02)
  • • Functional heart & vascular impact requiring cardiopulmonary biomarker stratification [Ventricular flutter I49.02] evaluation (I49.02)

Ventricular flutter Diagnostic Classification & Lab Markers

Metric Verified Benchmark Source
ICD-10-CM Diagnostic Code I49.02 WHO / CMS ICD-10-CM Clinical Classification
Clinical Specialty Hub Heart & Cardiovascular Disease NLM Clinical Tables
Diagnostic / Lab Marker: Apolipoprotein B (ApoB) [Ventricular flutter I49.02] < 70 mg/dL (I49.02) Clinical Reference Target Range
Diagnostic / Lab Marker: Left Ventricular Ejection in Ventricular flutter (I49.02: Fraction (LVEF)) 55% – 70% (I49.02) Clinical Reference Target Range
Diagnostic / Lab Marker: NT-proBNP [Ventricular flutter I49.02] < 100 pg/mL (I49.02) Clinical Reference Target Range
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FDA-Monographed Medications & Public Cash Price Reference for Ventricular flutter

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Treatment selection for Ventricular flutter depends on clinical severity, diagnostic lab results, and medical history. Search any prescribed medication in the DotMD A–Z Medication Index to view FDA DailyMed dosing and CMS NADAC wholesale acquisition pricing.

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Peer-Reviewed Human Clinical Trials & Meta-Analyses (Ventricular flutter)

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Study & Plain-English Finding Sample (N) Rigor Primary Source
New Insights on Obstructive sleep apnoea syndrome and left ventricular: What a 5,550-Participant Study Found

The present meta-analysis expands previous information on the relationship between OSA and echocardiographic LVH, so far based on individual studies.

Journal of hypertension • 2020-09-15 • Meta-Analysis
N = 5,550 94/100 PMID 32371766 ↗
New Insights on Diuretic resistance predicts mortality in patients with advanced heart: What a 1,153-Participant Study Found

The independent association of high diuretic doses with mortality suggests that diuretic resistance should be considered an indicator of prognosis in patients with chronic CHF.

American heart journal • 2002-07-15 • Randomized Controlled Trial
N = 1,153 90/100 PMID 12094185 ↗
New Insights on Electrocardiographic Left Ventricular Hypertrophy Predicts heart and blood vessel: What a 33,357-Participant Study Found

Baseline Cornell voltage LVH is associated with increased CV morbidity and all-cause mortality in treated hypertensive patients independent of treatment modality and other CV risk factors.

American journal of hypertension • 2017-09-01 • Randomized Controlled Trial
N = 33,357 90/100 PMID 28430947 ↗
Can This Approach Help? Inside the Latest Research on Echocardiographic Left Ventricular Reverse Remodeling After 18 Months of

Treatment of patients with stage I high blood pressure for 18 months promotes favorable effects in the LA and LV remodeling.

American journal of hypertension • 2018-02-09 • Randomized Controlled Trial
Multi-cohort 88/100 PMID 29036504 ↗
Can This Approach Help? Inside the Latest Research on Effect of Cardioprotection on the Right Ventricular Function in Breast Cancer

Short-term neurohormonal cardioprotection was effective in reducing RV CTRCD.

Echocardiography (Mount Kisco, N.Y.) • 2025-09-15 • Phase III Randomized Trial
Multi-cohort 88/100 PMID 40965835 ↗
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