Heart Failure

Hypertrophic Cardiomyopathy.

Expert second opinions for hypertrophic cardiomyopathy. Dual-physician Heart Team review with triple risk scoring. Results in 24 hours.

1 in 500 people
Prevalence
Myectomy mortality <1% at expert centers
Key Outcome
Guidelines recommend myectomy at centers with >50/year experience
Procedures
Quick Answer

Hypertrophic Cardiomyopathy (HCM) is the most common genetic cardiovascular disease, characterized by abnormal thickening of the heart muscle. If you are facing a decision about hypertrophic cardiomyopathy, an independent Heart Team second opinion can confirm whether surgery is the right choice and identify alternatives. WhiteGloveMD delivers dual-physician review with STS, EuroSCORE II, and AATS risk scoring in 24 hours. Get an independent second opinion →

Overview

Understanding hypertrophic cardiomyopathy.

Hypertrophic cardiomyopathy (HCM) is the most common genetic cardiovascular disease, characterized by abnormal thickening of the heart muscle. Left ventricular outflow tract (LVOT) obstruction occurs in approximately two-thirds of patients and is the primary target of surgical intervention.

Why It Matters

Why you need a second opinion.

HCM management is highly specialized. Septal myectomy at an experienced center has mortality under 1% and provides durable symptom relief, yet many patients are offered alcohol septal ablation or managed medically without referral to an HCM center. The decision between myectomy and ablation, ICD placement for sudden death prevention, and genetic counseling all benefit from expert evaluation.

Critical Decisions

Key decisions for hypertrophic cardiomyopathy.

Septal myectomy vs alcohol septal ablation
Sudden cardiac death risk stratification and ICD
Medical therapy optimization (mavacamten)
Exercise and activity restrictions
Genetic testing and family screening
Risk Factors

What affects your risk.

LVOT gradient severity
Massive hypertrophy (>30mm)
Family history of sudden death
Unexplained syncope
Nonsustained ventricular tachycardia
Our Review

What our Heart Team provides.

Dual-physician review (cardiac surgeon + cardiologist)
Triple risk scoring (STS PROM, EuroSCORE II, AATS)
ACC/AHA guideline mapping with evidence grades
Treatment alternatives with risk-benefit comparison
Surgeon and institution matching via Sentinel
Personalized question guide for your next appointment
Complete provenance trail for every conclusion
Results delivered within 24 hours
Common Questions

Frequently asked questions.

Do I need surgery for hypertrophic cardiomyopathy?

Surgery for hypertrophic cardiomyopathy depends on symptom severity, imaging findings, and risk profile. Guidelines from the AHA/ACC define specific thresholds, but many patients fall into gray zones where a second opinion meaningfully changes the recommendation. HCM management is highly specialized. Septal myectomy at an experienced center has mortality under 1% and provides durable symptom relief, yet many patients are offered alcohol septal ablation or managed medically without referral to an HCM center. The decision between myectomy and ablation, ICD placement for sudden death prevention, and genetic counseling all benefit from expert evaluation.

What are the risks of hypertrophic cardiomyopathy surgery?

Operative mortality for hypertrophic cardiomyopathy-related cardiac surgery is calculated using validated models including STS PROM, EuroSCORE II, and AATS. Individual risk depends on age, comorbidities, frailty, ejection fraction, and surgeon/center volume. Our free calculator at whiteglovemd.com/tools/risk-calculator estimates your specific risk across all three models in real time.

Should I get a second opinion before hypertrophic cardiomyopathy surgery?

Yes. Studies show that 30-40% of expert cardiac surgery second opinions change the original treatment plan — sometimes by recommending less-invasive alternatives, sometimes by clarifying that watchful waiting is safer. WhiteGloveMD pairs a cardiac surgeon and cardiologist with our Clintelligence multi-agent AI pipeline to deliver an independent review in 24 hours, starting at $500.

What is the best treatment for hypertrophic cardiomyopathy?

The optimal treatment for hypertrophic cardiomyopathy depends on anatomy, comorbidities, age, and personal goals. Septal myectomy vs alcohol septal ablation. A Heart Team review evaluates every viable option — including transcatheter approaches, repair vs replacement, and surgeon/center matching — rather than defaulting to a single recommendation.

Clinical References
  1. Heidenreich PA, Bozkurt B, Aguilar D, et al. 2022 AHA/ACC/HFSA Guideline for the Management of Heart Failure. Circulation. 2022;145(18):e895-e1032.
  2. Mehra MR, Uriel N, Naka Y, et al. A Fully Magnetically Levitated Left Ventricular Assist Device — Final Report (MOMENTUM 3). N Engl J Med. 2019;380(17):1618-1627.
  3. O'Brien SM, Feng L, He X, et al. The Society of Thoracic Surgeons 2018 Adult Cardiac Surgery Risk Models. Ann Thorac Surg. 2018;105(5):1411-1418.
  4. Nashef SAM, Roques F, Sharples LD, et al. EuroSCORE II. Eur J Cardiothorac Surg. 2012;41(4):734-745.

Related conditions.

Heart Failure
Cardiomyopathy
LVAD (Left Ventricular Assist Device)
Heart Transplant Evaluation
Septal Myectomy

Get an expert opinion on your hypertrophic cardiomyopathy.

WhiteGloveMD delivers a dual-physician, AI-augmented second opinion in 24 hours. Starting at $500.

Start Your Review Try the Risk Calculator