The Hemodynamic Basis of Exercise Intolerance in Tricuspid Regurgitation Andersen et al: Hemodynamics in Tricuspid Regurgitation

نویسندگان

  • Mads J. Andersen
  • Rick A. Nishimura
  • Barry A. Borlaug
چکیده

De e enm nm nm nm nm nm nmar ar ar ar ar ar ark k k k k k k gy, Abstract Background—Patients with severe tricuspid regurgitation (TR) frequently present with

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

General anesthesia with remifentanil for cesarean section in a parturient with severe mitral and tricuspid regurgitation

Valvular heart lesions have deleterious effects on hemodynamics in parturients during pregnancy. Cesarean section with an opioid-based general anesthesia is used to alleviate the adverse effects. We described a case of a 28-year-old primigravida at 37 weeks’ gestation with a diagnosis of severe mitral regurgitation, tricuspid regurgitation, and pulmonary hypertension in active labor. Cesarean s...

متن کامل

The hemodynamic basis of exercise intolerance in tricuspid regurgitation.

BACKGROUND Patients with severe tricuspid regurgitation (TR) frequently present with exertional fatigue and dyspnea, but the hemodynamic basis for exercise limitation in people with TR remains unclear. METHODS AND RESULTS Twelve subjects with normal left ventricular (LV) ejection fraction and grade ≥3 TR underwent high-fidelity invasive hemodynamic exercise testing with simultaneous expired g...

متن کامل

Catheter-induced tricuspid regurgitation. Incidence and clinical significance.

The incidence and severity of catheter-induced tricuspid regurgitation has not been studied extensively. Given the frequency with which right heart catheters are employed to measure cardiac output, it is important to know whether the severity of catheter-induced tricuspid regurgitation is sufficient to invalidate the measurement of thermodilution cardiac output. Accordingly, the purpose of the ...

متن کامل

Right sided heart evaluation after successful mitral valve replacement.

Introduction: It is well-documented that right-sided heart dysfunction and significant tricuspid valve regurgitation (TVR) have adverse effects on patient outcomes after left-sided heart valve surgery. Therefore, the evaluation of right ventriclular (RV) function and TR severity in patients who had undergone mitral valve replacement (MVR), associated with/without concomitant su...

متن کامل

Severe tricuspid regurgitation mimicking constrictive pericarditis

PATIENT Female, 62 FINAL DIAGNOSIS: Tricuspid regurgitation Symptoms: Dyspnea exertional • fatigue • leg edema MEDICATION - Clinical Procedure: - Specialty: Cardiology. OBJECTIVE Challenging differential diagnosis. BACKGROUND Tricuspid regurgitation (TR) can mimic some hemodynamic findings of constrictive pericarditis (CP), due to the restraining effect of the enlarged right heart on inta...

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:

دوره   شماره 

صفحات  -

تاریخ انتشار 2014