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Relevância da lesão da unidade epitélio/membrana basal epitelial no remodelamento arquitetural precoce de pneumonias intersticiais idiopáticas / Relevance of the epithelial cell/epithelial basement membrane unity lesion in idiopathic interstitial pneumonias early achitectural
São Paulo; s.n; 2003. [117] p. ilus, tab, graf.
Thesis in Pt | LILACS | ID: lil-408862
Responsible library: BR66.1
Localization: BR66.1; W4.DB8, G615r, FM-2
RESUMO
Foi feito um estudo retrospectivo qualitativo e quantitativo, por técnicas histoquímicas e imuno-histoquímicas, do remodelamento arquitetural precoce em padrões histológicos de pneumonia intersticial idiopática em 81 biopsias pulmonares a céu aberto realizadas no Hospital das Clínicas da FMUSP. A forma de remodelamento dependeu da extensão da lesão da unidade epitélio-membrana basal e da configuração espacial do ácino pulmonar, obedecendo a mesma seqüência básica de eventos morfológicos observada na cicatrização de feridas. Todos padrões histológicos apresentaram as várias formas de remodelamento, cuja magnitude se correlacionou com seus respectivos cursos clínicos naturais / Early architectural remodelling in idiopathic interstitial pneumonia histologic patterns were retrospectively studied in 81 open lung biopsies performed at the Hospital das Clínicas da FMUSP. Morphological parameters were qualitative and quantitatively analysed after histochemical and immunohistochemical procedures. The type of remodelling depended on the injury extension to the epithelial cell/epithelial basement membrane unity and on the acinar spatial configuration, obeying the basic sequence of morphological events observed in wound healing. All histologic patterns showed the different types of remodelling, which amounts correlated with their respective natural clinical histories...
Subject(s)
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Index: LILACS Main subject: Pulmonary Fibrosis / Lung Diseases, Interstitial Type of study: Observational_studies / Qualitative_research Limits: Humans Language: Pt Year: 2003 Type: Thesis
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Index: LILACS Main subject: Pulmonary Fibrosis / Lung Diseases, Interstitial Type of study: Observational_studies / Qualitative_research Limits: Humans Language: Pt Year: 2003 Type: Thesis