Effect of Sildenafil in Primary Pulmonary Hypertension
نویسنده
چکیده
Primary pulmonary hypertension is a disorder with limited treatment options and poor outcome. We demonstrated a beneficial role of sildenafil, a phosphodiesterase 5 inhibitor, in a patient with primary pulmonary hypertension. After the initiation of sildenafil the pulmonary artery pressure decreased from 40/20mmHg to 16/6mmHg, while mean pulmonary arterial systolic pressure decreased from 25mmHg to 10mmHg. Sildenafil has a beneficial effect in patients with primary pulmonary hypertension in improving the functional class and decreasing the pulmonary artery
منابع مشابه
تعیین شاخص های فارماکوکینتیکی شربت سیلدنافیل در هیپرتانسیون ریوی کودکان
Background and purpose: Pulmonary arterial hypertension (PAH) is a fatal disease affecting patients in all ages that could result in acute and chronic heart failure with high mortality rate. Oral sildenafil is approved to treat PAH in adults and recently in children. There are limited studies on the pharmacokinetics parameters of sildenafil, therefore, this study was designed to determine the p...
متن کاملThe effect of amlodipine and sildenafil on the NT-proBNP level of patients with COPD-induced pulmonary hypertension.
Pulmonary hypertension (PH) is an important cause of heart failure in chronic obstructive pulmonary disease (COPD). The pro brain natriuretic peptide N-terminal (NT-proBNP) has been suggested as a noninvasive marker to evaluate ventricular function. However, there is no evidence to support the use of NT-proBNP in monitoring the benefits of vasodilators in COPD induced PH. Thus, we used NT-proBN...
متن کاملThe effect of amlodipine and sildenafil on the NT-proBNP level of patients with COPD-induced pulmonary hypertension.
Pulmonary hypertension (PH) is an important cause of heart failure in chronic obstructive pulmonary disease (COPD). The pro brain natriuretic peptide N-terminal (NT-proBNP) has been suggested as a noninvasive marker to evaluate ventricular function. However, there is no evidence to support the use of NT-proBNP in monitoring the benefits of vasodilators in COPD induced PH. Thus, we used NT-proBN...
متن کاملSustained long-term benefit of sildenafil in primary pulmonary hypertension.
Primary pulmonary hypertension is a rare disease with an ominous prognosis for which new therapeutic options are being developed. Recently, there have been case reports indicating that sildenafil may be of benefit in short- to midterm follow-up. However, long-term clinical data of sildenafil in primary pulmonary hypertensive patients is lacking. We report a patient with primary pulmonary hypert...
متن کاملبررسی اثر تادالافیل خوراکی در کاهش پرفشاری شریان ریوی در کودکان و نوجوانان 5 ماهه تا 15 ساله
Introduction: Pulmonary arterial hypertension in children has consequences such as right ventricular failure and even death. Recently, the use of phosphodiesterase 5 inhibitors has been taken into account in the treatment of pulmonary hypertension, among which tadalafil is more acceptable by parents and patients due to its single dose per day compared to sildenafil which should be taken 4 times...
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