Pyogenic granuloma is a well-known localized granulation tissue overgrowth in reaction to mild irritation. Although it is known to show a striking predilection for the gingiva, it can be found extragingivally with varying clinical features that sometimes may mimic more serious lesions such as malignancies. The clinical diagnosis of such an uncommon extragingival pyogenic granulomra can be quite challenging. The purpose of this article is to report an unusual case of extragingival pyogenic granuloma occurring on the lower lip, which presented as a cutaneous horn.
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http://dx.doi.org/10.4103/0970-9290.29864 | DOI Listing |
J Oral Maxillofac Pathol
February 2022
Department of Maxillofacial Surgery and Diagnostic Science, College Dentistry, King Saud Bin Abdulaziz University for Health Science, King Abdullah International Medical Research Center, King Saud University, Riyadh, Saudi Arabia.
Pyogenic granuloma (PG) is a benign nonneoplastic mucocutaneous lesion. It occurs as a result of chronic irritation or due to hormonal changes. The most favorable site for this fairly common lesion is gingiva, but rarely, it can occur outside the oral cavity, later often difficult to diagnose, as a diverse group of the pathologic process can produce such lesions outside the oral cavity.
View Article and Find Full Text PDFOral Maxillofac Surg
June 2022
Oral Pathology, Department of Stomatology, Public Oral Health, and Forensic Dentistry, Ribeirão Preto Dental School (FORP/USP), University of São Paulo, Ribeirão Preto, SP, 14040-904, Brazil.
The localized juvenile spongiotic gingival hyperplasia (LJSGH) mainly affects the maxillary vestibular attached gingiva of juvenile patients, without sex predilection. Similar lesions involving extragingival sites have not been reported to date. Here, we report 2 cases of extragingival soft tissue lesions with similar clinicopathological features to those reported in LJSGH and 12 cases of intraoral reactive soft tissue lesions microscopically showing LJSGH-like focal areas.
View Article and Find Full Text PDFJ Indian Soc Periodontol
May 2021
Department of Oral Medicine and Radiology, Nair Hospital Dental College, Dr. A. L Nair Road, Mumbai Central, Mumbai, Maharashtra, India.
Capillary hemangiomas and pyogenic granuloma (PG) are well-recognized benign entities of the oral cavity which are vascular in origin. PG is said to have a predilection for gingival area, whereas capillary hemangioma involves the lips, cheek, and tongue. They may mimic more serious conditions such as malignancies making the clinical diagnosis quite challenging.
View Article and Find Full Text PDFIran J Otorhinolaryngol
November 2019
Department of Otorhinolaryngology, Krishna Institute of Medical Sciences Deemed To Be University, Karad, 415110; Maharashtra, India.
Introduction: Lobular capillary hemangioma (LCH) is caused by exuberant neovascular response to infection, local irritation (e.g., trauma), or hormonal influence (e.
View Article and Find Full Text PDFClin Case Rep
April 2018
Department of Pathology Chitwan Medical College Teaching Hospital P.O. Box 42, Bharatpur 10 Chitwan Nepal.
Pyogenic granuloma is a benign vascular neoplasm of the oral cavity that usually presents as a small nodular lesion, the gingiva being the commonest site. Occasionally it occurs at uncommon sites with unusual sizes. Here we describe two cases of oral pyogenic granulomas that had an unusual presentation.
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