Asymptomatic Apical Hypertrophic Cardiomyopathy: Case Report and Review of Literature

Authors

  • Akhil Mehrotra Chief, Pediatric and Adult Cardiology, Prakash Heart Station, Nirala Nagar,Lucknow, UP, India.
  • Anurag Mehrotra Director, Technical, Prakash Heart Station, Nirala Nagar, Lucknow, UP, India.
  • Mohammed Shaban Cardiac Technician, Prakash Heart Station, Nirala Nagar, Lucknow, UP, India.
  • Shubham Kacker Lead PMO, Tech Mahindra, New Delhi, India.

DOI:

https://doi.org/10.32553/ijmsdr.v7i5.990

Abstract

Apical hypertrophic cardiomyopathy (AHCM) is a known entity since its first introduction by Sakamoto and Yamaguchi. However, unlike classical hypertrophic cardiomyopathy (HCM), it is less explored in terms of its associated diagnosis and long-term outcomes. Given the increased availability and utilization of ultra-sophisticated cardiac imaging modalities, AHCM will be increasingly recognized as a distinct, clinically significant variant of classical HCM. It is associated with a wide spectrum of presentation ranging from asymptomatic course with incidental findings on imaging to rarely being associated with ventricular arrhythmias, syncope and sudden cardiac death (SCD). Contrast echocardiography is the most effective and diagnostic study when performed in the right setting with high suspicion on clinical and typical electrocardiogram (ECG) findings. Cardiac magnetic resonance imaging (CMR) has an equal diagnostic yield as a contrast echocardiogram. We are presenting a unique case report of a 57-year old gentleman with asymptomatic AHCM which was distinctly delineated after utilizing contrast tuned imaging (CnTI) echocardiography sans administration of intravenous contrast agents. This is a first case report of AHCM portrayed by this ingenious technology.

Keywords: Apical Hypertrophic Cardiomyopathy, LV Contrast Echocardiography, Contrast Tuned Imaging, 4Dimensional XStrain Echocardiography.

Downloads

Published

2023-09-06

How to Cite

Akhil Mehrotra, Anurag Mehrotra, Mohammed Shaban, & Shubham Kacker. (2023). Asymptomatic Apical Hypertrophic Cardiomyopathy: Case Report and Review of Literature. International Journal of Medical Science And Diagnosis Research, 7(5). https://doi.org/10.32553/ijmsdr.v7i5.990

Issue

Section

Articles