
浏览全部资源
扫码关注微信
重庆医科大学附属第一医院呼吸与危重症医学科,重庆 400016
吴彭超,Email:2369214053@qq.com, 研究方向:间质性肺疾病的诊疗。
唐小葵,Email: txk1200@126.com。
收稿:2023-02-06,
修回:2023-04-23,
录用:2023-05-15,
纸质出版:2023-06-28
移动端阅览
吴彭超,杨静,李欣,等.显微镜下多血管炎肺受累患者的临床特征及预后分析[J].重庆医科大学学报,2023,48(6):686-692.
Wu Pengchao,Yang Jing,Li Xin,et al.Clinical features and prognosis of microscopic polyangiitis with pulmonary involvement[J].Journal of Chongqing Medical University,2023,48(6):686-692.
吴彭超,杨静,李欣,等.显微镜下多血管炎肺受累患者的临床特征及预后分析[J].重庆医科大学学报,2023,48(6):686-692. DOI: 10.13406/j.cnki.cyxb.003253.
Wu Pengchao,Yang Jing,Li Xin,et al.Clinical features and prognosis of microscopic polyangiitis with pulmonary involvement[J].Journal of Chongqing Medical University,2023,48(6):686-692. DOI: 10.13406/j.cnki.cyxb.003253.
目的
2
探究显微镜下多血管炎(microscopic polyangiitis,MPA)肺受累的临床特征与预后因素分析。
方法
2
回顾性分析2014年1月1日至2021年3月1日于重庆医科大学附属第一医院确诊及随访至2022年3月1日的237例MPA肺受累患者临床资料。采用Kaplan-Meier方法和Cox比例风险回归模型分析生存数据,得出累积生存率及预后因素。
结果
2
MPA肺受累患者的平均年龄是65.18岁,中位随访时间为26.13个月。在纳入研究的237例患者中,MPA伴弥漫性肺泡出血(diffuse alveolar haemorrhage,DAH)患者98例(41.35%)。MPA肺受累患者1年、3年、5年累积生存率分别为67.50%、54.10%、43.00%。中位生存时间为45.03(0.10,97.73)个月。MPA伴DAH患者1年、3年、5年累积生存率分别为63.30%、49.40%、40.20%。Cox多因素回归分析显示年龄
>
65岁(
HR
=1.981,95%CI=1.244~3.154,
P
=0.004)、白细胞总数(white blood cell,WBC)
>
10×10
9
个/L(
HR
=1.860,95%CI=1.170~2.956,
P
=0.009)、血清肌酐(serum creatinine,sCr)
>
250 μmol/L(
HR
=1.987,95%CI=1.217~3.243,
P
=0.006)、氧合指数
<
300 mmHg(
HR
=2.780,95%CI=1.696~4.557,
P
<
0.001)、诊断时第三版伯明翰血管炎活动性评分(Birmingham vasculitis activity score version 3,BVASv.3)(
HR
=1.040,95%CI=1.006~1.075,
P
=0.020)是影响患者生存时间的独立预测因素(
P
<
0.05)。
结论
2
MPA肺受累患者生存率低下,年龄
>
65岁、WBC
>
10×10
9
个/L、sCr
>
250 μmol/L、氧合指数
<
300 mmHg、诊断时BVASv.3是MPA肺受累预后不良的独立危险因素。
Objective
2
To investigate the clinical features and prognostic factors of microscopic polyangiitis(MPA) with pulmonary involvement.
Methods
2
A retrospective analysis was performed for the clinical data of 237 MPA patients with pulmonary involvement who were diagnosed and followed up till March 1,2021 in The First Affiliated Hospital of Chongqing Medical University from January 1, 2014 to March 1, 2021. The Kaplan-Meier method and the
Cox
proportional-hazards regression model were used to analyze survival data and obtain cumulative survival rate and prognostic factors.
Results
2
The MPA patients with pulmonary invo
lvement had a mean age of 65.18 years and a median follow-up time of 26.13 months. Among the 237 patients enrolled in this study,98(41.35%) had MPA with diffuse alveolar hemorrhage(DAH). The 1-,3-,and 5-year cumulative survival rates were 67.50%, 54.10%, and 43.00%,respectively,for the MPA patients with pulmonary involvement, with a median survival time of 45.03 (0.10, 97.73) months. The 1-, 3-,and 5-year cumulative survival rates were 63.30%,49.40%,and 40.20%,respectively,for the patients with MPA with DAH. The multivariate
Cox
regression analysis showed that age
>
65 years[hazard ratio(
HR
)=1.981,95%CI=1.244-3.154,
P
=0.004],white blood cell count(WBC)
>
10×10
9
/L(
HR
=1.860,95%CI=1.170-2.956,
P
=0.009),serum creatinine(SCr)
>
250 μmol/L(
HR
=1.987,95%CI=1.217-3.243,
P
=0.006),PaO
2
/FiO
2
<
300 mmHg(
HR
=2.780,95%CI=1.696-4.557,
P
<
0.001),and Birmingham vasculitis activity score version 3(BVASv.3) at the time of diagnosis(
HR
=1.040,95%CI=1.006-1.075,
P
=0.020) were independent influencing factors for survival time(
P
<
0.05).
Conclusion
2
MPA patients with pulmonary involvement tend to have a low survival rate. Age
>
65 years,WBC
>
10×10
9
/L,SCr
>
250 μmol/L, PaO
2
/FiO
2
<
300 mmHg, and BVASv.3 at the time of diagnosis are independent risk factors for the poor prognosis of MPA with pulmonary involvement.
Jennette JC , Falk RJ , Bacon PA , et al . 2012 revised international chapel hill consensus conference nomenclature of vasculitides [J ] . Arthritis Rheum , 2013 , 65 ( 1 ): 1 - 11 .
Sebastiani M , Manfredi A , Vacchi C , et al . Epidemiology and management of interstitial lung disease in ANCA-associated vasculitis [J ] . Clin Exp Rheumatol , 2020 , 38 ( 2 ): 221 - 231 .
Chung SA , Seo P . Microscopic polyangiitis [J ] . Rheum Dis Clin North Am , 2010 , 36 ( 3 ): 545 - 558 .
Tang S , Li X , Zhao KY , et al . Clinical characteristics and prognostic analysis of microscopic polyangiitis with diffuse alveolar hemorrhage [J ] . J Rheumatol , 2021 , 48 ( 3 ): 410 - 416 .
Alba MA , Flores-Suárez LF , Henderson AG , et al . Interstital lung disease in ANCA vasculitis [J ] . Autoimmun Rev , 2017 , 16 ( 7 ): 722 - 729 .
Furuta S , Chaudhry AN , Hamano Y , et al . Comparison of phenotype and outcome in microscopic polyangiitis between Europe and Japan [J ] . J Rheumatol , 2014 , 41 ( 2 ): 325 - 333 .
Sacoto G , Boukhlal S , Specks U , et al . Lung involvement in ANCA-associated vasculitis [J ] . Presse Med , 2020 , 49 ( 3 ): 104039 .
Zhao W , Dai HP , Liu Y , et al . Clinical features and prognosis of microscopic polyangiitis with usual interstitial pneumonia compared with idiopathic pulmonary fibrosis [J ] . Clin Respir J , 2019 , 13 ( 7 ): 460 - 466 .
Travis WD , Costabel U , Hansell DM , et al . An official American Thoracic Society/European Respiratory Society statement:update of the international multidisciplinary classification of the idiopathic interstitial pneumonias [J ] . Am J Respir Crit Care Med , 2013 , 188 ( 6 ): 733 - 748 .
Mukhtyar C , Lee R , Brown D , et al . Modification and validation of the Birmingham vasculitis activity score(version 3) [J ] . Ann Rheum Dis , 2009 , 68 ( 12 ): 1827 - 1832 .
Nguyen Y , Pagnoux C , Karras A , et al . Microscopic polyangiitis:clinical characteristics and long-term outcomes of 378 patients from the French Vasculitis Study Group Registry [J ] . J Autoimmun , 2020 , 112 : 102467 .
靳建军 , 施举红 , 陆慰萱 , 等 . 显微镜下多血管炎肺部病变的临床特点 [J ] . 中华结核和呼吸杂志 , 2011 , 34 ( 5 ): 339 - 343 .
Jin JJ , Shi JH , Lu WX , et al . Clinical features of pulmonary involvement in patients with microscopic polyangiitis [J ] . Chin J Tuberc Respir Dis , 2011 , 34 ( 5 ): 339 - 343 .
李 俊 , 蔡柏蔷 . 显微镜下多血管炎29例肺部病变特点分析 [J ] . 中国实用内科杂志 , 2008 , 28 ( 11 ): 949 - 951 .
Li J , Cai BQ . Characteristics of lung involvement in 29 microscopic polyangiitis patients [J ] . Chin J Pract Intern Med , 2008 , 28 ( 11 ): 949 - 951 .
Borao-Cengotita-Bengoa M , Corral-Gudino L , Del Pino-Montes J , et al . Long-term follow-up of microscopic polyangiitis,17-year experience at a single center [J ] . Eur J Intern Med , 2010 , 21 ( 6 ): 542 - 547 .
Zhou PN , Li ZY , Gao L , et al . Pulmonary involvement of ANCA-associated vasculitis in adult Chinese patients [J ] . BMC Pulm Med , 2022 , 22 ( 1 ): 35 .
Shi J , Shen Q , Chen XM , et al . Clinical characteristics and outcomes in microscopic polyangiitis patients with renal involvement:a study of 124 Chinese patients [J ] . BMC Nephrol , 2019 , 20 ( 1 ): 339 .
Quartuccio L , Bond M , Isola M , et al . Alveolar haemorrhage in ANCA-associated vasculitis:long-term outcome and mortality predictors [J ] . J Autoimmun , 2020 , 108 : 102397 .
Ahn JK , Hwang JW , Lee J , et al . Clinical features and outcome of microscopic polyangiitis under a new consensus algorithm of ANCA-associated vasculitides in Korea [J ] . Rheumatol Int , 2012 , 32 ( 10 ): 2979 - 2986 .
Solans-Laqué R , Rodriguez-Carballeira M , Rios-Blanco JJ , et al . Comparison of the Birmingham vasculitis activity score and the five-factor score to assess survival in antineutrophil cytoplasmic antibody-associated vasculitis:a study of 550 patients from Spain(REVAS registry) [J ] . Arthritis Care Res , 2020 , 72 ( 7 ): 1001 - 1010 .
Flossmann O , Berden A , de Groot K , et al . Long-term patient survival in ANCA-associated vasculitis [J ] . Ann Rheum Dis , 2011 , 70 ( 3 ): 488 - 494 .
Karras A . Microscopic polyangiitis:new insights into pathogenesis,clinical features and therapy [J ] . Semin Respir Crit Care Med , 2018 , 39 ( 4 ): 459 - 464 .
Austin K , Janagan S , Wells M , et al . ANCA associated vasculitis subtypes:recent insights and future perspectives [J ] . J Inflamm Res , 2022 , 15 : 2567 - 2582 .
0
浏览量
5
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构
京公网安备11010802024621