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Research & education

Understand your heart.
Understand your options.

Clear, patient-first cardiovascular education connected to PICC clinicians, clinical programs, and authoritative medical references.

Microvascular DiseasePhysiologyCoronary DiseaseIntracoronary ImagingCardiac ImagingPreventionBlood PressureCholesterolCardiometabolic HealthAortic ValveVascular HealthSecond Opinions

Patient education library

Questions patients are already asking.

Every guide identifies a PICC clinical pathway and is written to educate—not diagnose an individual reader.

Microvascular Disease

Physiology

What is coronary flow reserve?

Coronary flow reserve compares blood flow under resting and increased-demand conditions to help assess coronary circulation.

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What is FFR?

Fractional flow reserve is an invasive physiologic measurement used to assess whether a coronary narrowing limits blood flow.

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What is iFR?

Instantaneous wave-free ratio is another invasive pressure-based method used to evaluate the functional importance of a coronary narrowing.

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What is angiography-based FFR?

Angiography-based physiology estimates the functional importance of a narrowing from coronary angiographic images.

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What is FFRangio?

FFRangio is one form of angiography-derived coronary physiology that estimates pressure effects from routine angiographic images without replacing the clinician’s full assessment.

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Coronary Disease

Do I need a stent for a coronary blockage?

The decision depends on symptoms, anatomy, physiology, overall risk, and how the findings fit the full clinical picture.

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What is complex PCI?

Complex PCI refers to coronary intervention involving challenging anatomy, patient risk, or procedural planning needs.

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What is high-risk PCI?

High-risk PCI involves careful planning for selected patients whose clinical status or coronary anatomy increases procedural complexity.

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What is a chronic total occlusion?

A chronic total occlusion is a coronary artery that has been completely blocked for an extended period.

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How are heavily calcified coronary arteries treated?

Treatment planning may use specialized imaging and plaque-modification techniques when intervention is appropriate.

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Intracoronary Imaging

Cardiac Imaging

Prevention

Blood Pressure

Cholesterol

What is lipoprotein(a)?

Lipoprotein(a) is an inherited lipid particle associated with cardiovascular risk and is measured with a blood test.

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What is familial hypercholesterolemia?

Familial hypercholesterolemia is an inherited condition associated with very high LDL cholesterol and early cardiovascular risk.

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What happens if I cannot tolerate a statin?

A clinician can review symptoms, prior treatments, cardiovascular risk, and evidence-based alternatives rather than abandoning lipid care.

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What are PCSK9 therapies?

PCSK9-targeting treatments are prescription options that can substantially lower LDL cholesterol for appropriately selected patients after an individualized risk and treatment review.

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What is inclisiran?

Inclisiran is a prescription small-interfering RNA therapy that lowers LDL cholesterol by reducing production of PCSK9 and is considered within a clinician-directed lipid plan.

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Cardiometabolic Health

Aortic Valve

Vascular Health

Second Opinions

12-month editorial plan

A focused path to long-term cardiovascular authority.

Each month answers a cluster of real patient questions, connects to a PICC program, and follows the same medical-review standard.

  1. Month 1INOCA, microvascular angina, and chest pain with a normal angiogram
  2. Month 2FFR, iFR, and angiography-derived coronary physiology
  3. Month 3IVUS, OCT, and physiology-guided PCI
  4. Month 4Complex PCI, CTO, and calcified coronary disease
  5. Month 5CCTA, calcium scoring, and FFRCT
  6. Month 6AI coronary plaque analysis and early detection
  7. Month 7Resistant hypertension and renal denervation
  8. Month 8Lipoprotein(a), familial cholesterol, and treatment intolerance
  9. Month 9Diabetes, obesity, and cardiometabolic cardiovascular risk
  10. Month 10Aortic stenosis symptoms and TAVR evaluation
  11. Month 11Peripheral artery disease and vascular symptoms
  12. Month 12South Asian risk and cardiovascular second opinions

PICC podcast

Cardio Conversations with Jen and Ankit

Eight concise conversations connecting modern cardiovascular science with questions patients and clinicians ask in everyday care.

Listen or watch on iHeart ↗

Patient education
Clear background information for informed conversations with your care team.

Last updated
August 22, 2026

Education does not replace diagnosis or personal medical advice.