Role of alveolar collapse in idiopathic pleuroparenchymal fibroelastosis.
Role of alveolar collapse in idiopathic pleuroparenchymal fibroelastosis.
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DOI:
10.36141/svdld.v37i2.9981
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发表时间:
2020
期刊:
影响因子:
--
通讯作者:
Watanabe K
中科院分区:
文献类型:
--
作者:
Kinoshita Y;Ishii H;Kushima H;Fujita M;Nabeshima K;Watanabe K
Zonal aggregates of elastic fibres (zonal elastosis) and intraalveolar collagenosis with septal elastosis are histologic components of subpleural fibroelastosis of idiopathic pleuroparenchymal fibroelastosis (IPPFE). Zonal elastosis is considered to result from alveolar collapse, but this mechanism has not been fully justified. We immunohistochemically attempted to identify epithelial cells in zonal elastosis of 10 patients with IPPFE. The thickness of the zonal elastosis in relation to the total thickness of the fibroelastosis was examined to estimate the influence of zonal elastosis on the occurrence and development of IPPFE. In 9 of the 10 patients, multi-cytokeratin-positive cells were found lining the inner surface of slit-like spaces embedded in the zonal elastosis. Zonal elastosis was predominant when fibroelastosis was < 1 mm thick but less predominant when it was ≥1 mm. The zonal elastosis was proven to result from alveolar collapse, which might be an initial lesion in IPPFE. (Sarcoidosis Vasc Diffuse Lung Dis 2020; 37 (2): 212-217)
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影响因子:
0.2
作者:
Watanabe K
通讯作者:
Watanabe K
DOI:
10.1002/cjp2.60
发表时间:
2017-01
期刊:
The journal of pathology. Clinical research
影响因子:
--
作者:
Jonigk D;Rath B;Borchert P;Braubach P;Maegel L;Izykowski N;Warnecke G;Sommer W;Kreipe H;Blach R;Anklamm A;Haverich A;Eder M;Stadler M;Welte T;Gottlieb J;Kuehnel M;Laenger F
通讯作者:
Laenger F
影响因子:
6.4
作者:
Hirota T;Yoshida Y;Kitasato Y;Yoshimi M;Koga T;Tsuruta N;Minami M;Harada T;Ishii H;Fujita M;Nabeshima K;Nagata N;Watanabe K
通讯作者:
Watanabe K
影响因子:
1.4
作者:
El-Chemaly, Souheil;Pacheco-Rodriguez, Gustavo;Moss, Joel
通讯作者:
Moss, Joel
影响因子:
24.3
作者:
Reddy, Taryn L.;Tominaga, Masaki;Nicholson, Andrew G.
通讯作者:
Nicholson, Andrew G.