PMID- 20144930 OWN - NLM STAT- MEDLINE DCOM- 20110311 LR - 20220330 IS - 1462-0332 (Electronic) IS - 1462-0324 (Linking) VI - 49 IP - 5 DP - 2010 May TI - Pulmonary arterial hypertension associated with systemic sclerosis in patients with functional class II dyspnoea: mild symptoms but severe outcome. PG - 940-4 LID - 10.1093/rheumatology/kep449 [doi] AB - OBJECTIVE: To describe the history of SSc-associated pulmonary arterial hypertension (SSc-PAH) in patients with New York Heart Association (NYHA) functional class (FC) II dyspnoea at diagnosis. METHODS: Data at the time of diagnosis were collected and analysed retrospectively for 77 consecutive patients with SSc-PAH. RESULTS: Twelve patients (15.6%) presented with PAH and NYHA FC II dyspnoea. After a mean follow-up of 44 months, only 4 out of the 12 PAH patients remained stable in FC II, while 8 showed worsening to FC III or IV. Three patients died during the observation period; two from PAH and one from rectal cancer. Survival in patients in FC II at diagnosis was 100, 91 and 80% at 1, 2 and 3 years, respectively. CONCLUSIONS: A majority of patients with mildly symptomatic SSc-PAH in NYHA FC II at diagnosis have a severe disease with poor prognosis. FAU - Hachulla, Eric AU - Hachulla E AD - Department of Internal Medicine, National Reference Center for Scleroderma, Claude Huriez Hospital, University of Lille, France. ehachulla@chru-lille.fr FAU - Launay, David AU - Launay D FAU - Yaici, Azzedine AU - Yaici A FAU - Berezne, Alice AU - Berezne A FAU - de Groote, Pascal AU - de Groote P FAU - Sitbon, Olivier AU - Sitbon O FAU - Mouthon, Luc AU - Mouthon L FAU - Guillevin, Loic AU - Guillevin L FAU - Hatron, Pierre-Yves AU - Hatron PY FAU - Simonneau, Gerald AU - Simonneau G FAU - Clerson, Pierre AU - Clerson P FAU - Humbert, Marc AU - Humbert M CN - French PAH-SSc Network LA - eng PT - Journal Article PT - Multicenter Study PT - Research Support, Non-U.S. Gov't DEP - 20100208 PL - England TA - Rheumatology (Oxford) JT - Rheumatology (Oxford, England) JID - 100883501 SB - IM MH - Adult MH - Aged MH - Analysis of Variance MH - Dyspnea/*complications/physiopathology MH - Female MH - Humans MH - Hypertension, Pulmonary/*complications/physiopathology MH - Male MH - Middle Aged MH - Prognosis MH - Retrospective Studies MH - Risk Factors MH - Scleroderma, Systemic/*complications/physiopathology MH - *Severity of Illness Index MH - Time Factors FIR - Jais, Xavier IR - Jais X FIR - Charlanne, Hilaire IR - Charlanne H FIR - Lambert, Marc IR - Lambert M FIR - Lamblin, Nicolas IR - Lamblin N FIR - Maillard, Helene IR - Maillard H FIR - Queyrel, Viviane IR - Queyrel V FIR - Morell-Dubois, Sandrine IR - Morell-Dubois S EDAT- 2010/02/11 06:00 MHDA- 2011/03/12 06:00 CRDT- 2010/02/11 06:00 PHST- 2010/02/11 06:00 [entrez] PHST- 2010/02/11 06:00 [pubmed] PHST- 2011/03/12 06:00 [medline] AID - kep449 [pii] AID - 10.1093/rheumatology/kep449 [doi] PST - ppublish SO - Rheumatology (Oxford). 2010 May;49(5):940-4. doi: 10.1093/rheumatology/kep449. Epub 2010 Feb 8.