Transapical approach for myectomy in hypertrophic cardiomyopathy.

نویسندگان

  • Kunal D Kotkar
  • Sameh M Said
  • Hartzell V Schaff
چکیده

A 61-year-old woman is a known case of hypertrophic cardiomyopathy (HCM) for three years. She has symptoms of breathlessness on exertion and fatigability. Her echocardiogram shows a mid-ventricular variant of HCM with an aneurysmal apical pouch. There is a midventricular gradient of 30–40 mmHg. There is no evidence of subaortic obstruction. We advised a trans-apical mid ventricular myectomy with apical pouch repair.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

A case of mid-apical obstructive hypertrophic cardiomyopathy treated with a transapical myectomy approach: a case report

INTRODUCTION Hypertrophic cardiomyopathy is a genetic cardiac disease characterized by marked variability in morphological expression and natural history. The hypertrophic myocardium is often confined to the septum or lateral wall of the left ventricle, but it can also be encountered in the middle or apical segments of the myocardium. Treatment is based on medical therapy. Others therapies, suc...

متن کامل

Hypertrophic obstructive cardiomyopathy: the Mayo Clinic experience.

BACKGROUND Hypertrophic cardiomyopathy (HCM) is a primary myocardial disease characterized by left ventricular hypertrophy in the absence of other etiologies. Clinical presentation may vary from asymptomatic to sudden cardiac death. Medical treatment is the first-line therapy for symptomatic patients. Extended left ventricular septal myectomy is the procedure of choice if medical treatment is u...

متن کامل

Transapical myectomy for severe mid-ventricular obstructive hypertrophic cardiomyopathy.

imaging, and its surgical management. Am J Cardiol 2013;111:1677–1679. 19. Harrigan CJ, Peters DC, Gibson CM, Maron BJ, Manning WJ, Maron MS, Appelbaum E. Hypertrophic cardiomyopathy: quantification of late gadolinium enhancement with contrast-enhanced cardiovascular MR imaging. Radiology 2011;258:128–133. 20. Maron BJ, Maron MS, Semsarian C. Genetics of hypertrophic cardiomyopathy after 20 yea...

متن کامل

Initial results of combined anterior mitral leaflet extension and myectomy in patients with obstructive hypertrophic cardiomyopathy.

OBJECTIVES The purpose of this study was to describe the clinical and functional results of combined anterior mitral leaflet extension and myectomy in patients with hypertrophic obstructive cardiomyopathy. BACKGROUND Septal myectomy is the most commonly performed surgical procedure in patients with hypertrophic cardiomyopathy and left ventricular outflow tract obstruction. Because of the role...

متن کامل

Virtual surgical myectomy as a planning tool for obstructive hypertrophic cardiomyopathy

Background Surgical myectomy is regarded as a gold standard treatment for Hypertrophic Cardiomyopathy (HCM) and may be conducted using different approaches, depending on the location of the thickened heart muscle, to widen the outflow tract and thereby reduce outflow drag to favorably alter the natural course of HCM. We present a novel approach for patient-specific visualization of precise loca...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:
  • Annals of cardiothoracic surgery

دوره 6 4  شماره 

صفحات  -

تاریخ انتشار 2017