The Histopathological Spectrum of Pyogenic Granuloma: A Case Series
Joint Authors
Marla, Vinay
Shrestha, Ashish
Goel, Khushboo
Shrestha, Sajeev
Source
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-06-12
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Background.
Pyogenic granuloma is a reactive tumor-like lesion commonly affecting the oral cavity.
These lesions usually appear as localized solitary nodule with a sessile or pedunculated base and colour varying from red, purplish, or pink, depending on the vascularity of the lesion.
Pyogenic granuloma shows predilection for gingiva and is usually slow growing, but at times it shows rapid growth.
The natural course of this lesion can be categorized into three distinct phases, namely, (i) cellular phase, (ii) capillary phase/vascular phase, and (iii) involutionary phase.
Histopathologically, pyogenic granuloma is classified into lobular capillary hemangioma (LCH) and non-lobular capillary hemangioma (non-LCH).
Case Presentation.
In this series, four cases (varied age groups and both genders) of pyogenic granuloma showing varying histopathological presentation in relation to its clinical course have been described.
The lesion in its early phase reveals diffuse endothelial cells, with few budding into capillaries.
Among the capillary phase, the LCH type shows numerous blood vessels organized into lobular aggregates whereas the non-LCH type does not show any such organization and resembles granulation tissue.
The involutionary phase shows healing of the lesion and is characterized by extensive fibrosis in the connective tissue.
Conclusion.
In conclusion, knowledge of the various histopathological presentation of this lesion is necessary for proper identification.
American Psychological Association (APA)
Marla, Vinay& Shrestha, Ashish& Goel, Khushboo& Shrestha, Sajeev. 2016. The Histopathological Spectrum of Pyogenic Granuloma: A Case Series. Case Reports in Dentistry،Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1100478
Modern Language Association (MLA)
Marla, Vinay…[et al.]. The Histopathological Spectrum of Pyogenic Granuloma: A Case Series. Case Reports in Dentistry No. 2016 (2016), pp.1-6.
https://search.emarefa.net/detail/BIM-1100478
American Medical Association (AMA)
Marla, Vinay& Shrestha, Ashish& Goel, Khushboo& Shrestha, Sajeev. The Histopathological Spectrum of Pyogenic Granuloma: A Case Series. Case Reports in Dentistry. 2016. Vol. 2016, no. 2016, pp.1-6.
https://search.emarefa.net/detail/BIM-1100478
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1100478