1. [Diffuse idiopathic pulmonary neuroendocrine cell hyperplasia with tumorlet formation: A case report and review of the literature].
- Author
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Granados Pacheco F, Sanz Zorrilla A, Robles Cabeza L, and González Serrano T
- Subjects
- Aged, Biopsy, Calcitonin analysis, Chromogranins analysis, Chronic Disease, Cough, Female, Humans, Hyperplasia diagnostic imaging, Hyperplasia pathology, Lung chemistry, Lung diagnostic imaging, Neuroendocrine Cells chemistry, Tomography, X-Ray Computed, Lung pathology, Neuroendocrine Cells pathology
- Abstract
Diffuse idiopathic pulmonary neuroendocrine cell hyperplasia is an infrequent lesion recently classified by the WHO as preinvasive. It can present with the formation of tumorlets (neuroendocrine cell groups up to 5 mm) which result in a typical histological and radiological image. We report a case of a 67-year-old women who presented with a chronic cough. The CT scan showed bilateral minute, multiple pulmonary nodules. A biopsy revealed a diffuse idiopathic pulmonary neuroendocrine cell hyperplasia with several tumorlets. After two years of follow-up, imaging studies showed no significant changes., (Copyright © 2019 Sociedad Española de Anatomía Patológica. Publicado por Elsevier España, S.L.U. All rights reserved.)
- Published
- 2021
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