title: Inhaled iloprost as a long-term additional therapy to oral sildenafil in severe idiopathic pulmonary arterial hypertension.
abstract: Idiopathic pulmonary arterial hypertension (IPAH) is an uncommon and devastating disease which, if untreated, progresses rapidly and leads to right heart failure and death. The course of the disease has been altered by advances in medical therapies. However, the effects of long-term alternative therapies and responses to each treatment protocols are not definite. We want to define an IPAH case, which had long-term temporary responses to the conventional therapy plus calcium channel blockers treatment and moreover compared the long-term clinical and physiologic effects of oral sildenafil mono therapy and additional inhaled iloprost therapy. Patients with IPAH may have response to a short-term vasodilatation therapy but they have to follow for the long-term results and may be of benefit from combination treatments.
authors.affiliation: Department of Chest Diseases, Faculty of Medicine, Ankara University, Ankara, Turkey. zponen@yahoo.com
authors.forename: Zeynep Pinar
authors.initials: ZP
authors.lastname: Onen
authors.forename: Oznur
authors.initials: O
authors.lastname: Akkoca Yildiz
authors.forename: Banu
authors.initials: B
authors.lastname: Eriş Gülbay
authors.forename: Gülseren
authors.initials: G
authors.lastname: Karabiyikoğlu
mesh_terms: D000280:Administration, Inhalation; D000328:Adult; D003937:Diagnosis, Differential; D004359:Drug Therapy, Combination; D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis* / Q000188:drug therapy* / Q000473:pathology; D016285:Iloprost / Q000008:administration & dosage / Q000627:therapeutic use*; D008297:Male; D010879:Piperazines / Q000008:administration & dosage / Q000627:therapeutic use*; D011687:Purines; D012720:Severity of Illness Index; D000068677:Sildenafil Citrate; D013450:Sulfones; D014665:Vasodilator Agents / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D010879:Piperazines; D011687:Purines; D013450:Sulfones; D014665:Vasodilator Agents; D000068677:Sildenafil Citrate; D016285:Iloprost