Peripheral Giant Cell Granuloma Associated With Dental Implants: Clinical Case and Literature Review

2012 ◽  
Vol 38 (S1) ◽  
pp. 527-532 ◽  
Author(s):  
Maria A. Peñarrocha-Diago ◽  
Juan Cervera-Ballester ◽  
Laura Maestre-Ferrín ◽  
David Peñarrocha-Oltra

Peripheral giant cell granuloma (PGCG) associated to dental implants is a very infrequent peri-implant soft-tissue complication, with only 11 cases recorded in the literature to date. The present study describes a 54-year-old woman presenting a swelling of the alveolar margin in the fourth quadrant in relation to a fixed prosthesis cemented over implants. Treatment consisted of complete resection of the lesion with implantoplasty of the exposed implant threads. The diagnosis of PGCG was confirmed by histological study, and no relapse has been recorded after 12 months of follow-up.

2015 ◽  
Vol 2015 ◽  
pp. 1-7
Author(s):  
A. Pacifici ◽  
D. Carbone ◽  
R. Marini ◽  
G. L. Sfasciotti ◽  
L. Pacifici

Purpose. Implant therapy plays an important role in contemporary dentistry with high rates of long-term success. However, in recent years, the incidence of peri-implantitis and implant failures has significantly increased. The peripheral giant cell granuloma (PGCG) rarely occurs in peri-implant tissues and it is clinically comparable to the lesions associated with natural teeth. Therefore, the study of possible diseases associated with dental implants plays an important role in order to be able to diagnose and treat these conditions.Materials and Methods. This report described a 60-year-old Caucasian male who presented a reddish-purple pedunculated mass, of about 2 cm in diameter, associated with a dental implant and the adjacent natural tooth.Results. An excisional biopsy was performed and the dental implant was not removed. Histological examination provided the diagnosis of PGCG. After 19-month follow-up, there were no signs of recurrence of peri-implantitis around the implant.Conclusion. The correct diagnosis and appropriate surgical treatment of peri-implant giant cell granuloma are very important for a proper management of the lesion in order to preserve the implant prosthetic rehabilitation and prevent recurrences.


Author(s):  
Zummaly Zorrilla ◽  
Agurne Uribarri ◽  
Mireia Espinosa ◽  
F Javier Elizondo ◽  
Rafael Martinez Conde ◽  
...  

Author(s):  
Samar Abofoul ◽  
Ayelet Zlotogorski Hurvitz ◽  
Osnat Koren‐ Grienstein ◽  
Amir Shuster ◽  
Marilena Vered ◽  
...  

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Nieves Román-Quesada ◽  
Beatriz González-Navarro ◽  
Keila Izquierdo-Gómez ◽  
Enric Jané-Salas ◽  
Antonio Marí-Roig ◽  
...  

Abstract Background The aim of the present investigation was to evaluate the literature recurrence of peripheral giant cell granuloma and pyogenic granuloma associated with dental implants. It’s important to know the characteristics present in these lesions and possible effects on the prognosis of dental implants. Methods An electronic search without time restrictions was done in the databases: PubMed/Medline. With the keywords "Granuloma" OR "Granuloma, Giant Cell" OR "peripheral giant cell" OR "Granuloma, Pyogenic” AND "Dental implants" OR "Oral implants”. Results After applying the inclusion and exclusion criteria, a total of 20 articles were included, which reported 32 lesions (10 pyogenic granulomas, 21 peripheral giant cell granulomas and one peripheral giant cell granuloma combined with peripheral ossifying fibroma, all associated with implants). According to our review, these lesions are more frequent in males and in the posterior region of the mandible. Both excision and curettage of the lesion, compared to only excision, presented similar recurrences (40%). Explantation of the implant was performed in 41% of cases without additional recurrences. The results are not statistically significant when comparing one lesion to the other in terms of explantation (p = 0.97), recurrence (p = 0.57) or bone loss (p = 0.67). Conclusions The main therapeutic approach is tissue excision. The lesions show a high recurrence rate (34.4%), which often requires explantation of the associated implant. This recurrence rate is not affected by curettage after excision.


2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Rafaela Carriço Porto Baesso ◽  
Maria Carolina de Lima Jacy Monteiro Barki ◽  
Rebeca de Souza Azevedo ◽  
Karla Bianca Fernandes da Costa Fontes ◽  
Débora Lima Pereira ◽  
...  

Abstract Background Peripheral giant cell granuloma (PGCG) is an uncommon pathology that affects gingival or alveolar mucosa. Although PGCG can be associated with dental implants, little is known about this lesion and implant osseointegration as well as its etiopathogenesis and the treatments available. This study sought to report a rare case of PGCG associated with dental implant, emphasizing its clinical and histopathological aspects. Case presentation A 53-year-old man had an exophytic, reddish lesion, around a crown attached to a dental implant located in the left mandible. Radiographically, there was bone loss around the implant. After excisional biopsy, histological examination revealed a submucosal proliferation of multinucleated giant cells rendering the diagnosis of peripheral giant cell granuloma. Patient has been under follow-up for 6 months with no recurrence. Conclusions Peri-implant lesions must be completely removed to prevent recurrence of PGCG and implant failure, even in cases suspected to be reactive. Besides, histological examination must be performed on all peri-implant reactions to achieve the appropriate diagnosis and, consequently, the best treatment and follow up.


Medicina ◽  
2021 ◽  
Vol 57 (10) ◽  
pp. 1069
Author(s):  
Amir Shuster ◽  
Gal Frenkel ◽  
Shlomi Kleinman ◽  
Oren Peleg ◽  
Clariel Ianculovici ◽  
...  

Background and Objectives: Peri-implantitis is a common finding among patients with dental implants. There is no consensus regarding the treatment of this disease, but in many cases, surgical treatment is common practice. A histopathological analysis is not an integral part of suggested protocols. The present study investigated the clinical and histopathological parameters of lesions mimicking peri-implantitis and correlated them with the outcome and follow-up data. Materials and Methods: The study included 65 consecutive biopsies taken from peri-implantitis patients between 2008–2019. Results: The three common diagnoses were fibro-epithelial hyperplasia 20 (30.7%), pyogenic granuloma 16 (24.6%), and peripheral giant cell granuloma 15 (23%). There were 18 cases of recurrent lesions in the study group (27.7%). The recurrence rate was the highest in peripheral giant cell granuloma (8, 12.3%), versus 6% in pyogenic granuloma and fibro-epithelial hyperplasia. These differences in the recurrence rate were statistically significant (p = 0.014). Conclusions: This study emphasizes the necessity of submitting tissue of peri-implantitis cases for histopathological analysis since the more locally aggressive lesions (peripheral giant cell granuloma and pyogenic granuloma), which comprise nearly half of the cases in this study, do not differ in clinical or radiographic characteristics from other peri-implant lesions.


2021 ◽  
Vol 7 (2) ◽  
pp. 138-141
Author(s):  
Gursimrat Kaur Brar ◽  
S P S Sodhi ◽  
Mehak Malhotra ◽  
Poshali Goyal

Peripheral Giant Cell Granuloma or the so called “Giant Cell Epulis” is the most common oral giant cell lesion. It is described as non-neoplastic, hyperplastic lesion occurring exclusively on gingival/alveolar crest that appears as a overgrowth of tissues, following trauma or irritation arising from periosteum or periodontal membrane. It can be sessile or pedunculated with size usually less than 2cm. Although being uncommon, this lesion carries a lot of uncertainity in terms of its etiology, growth potential, biological behavior (recurrence), histogenesis of its cells and its treatment. We hereby report a case of a 49-year old male patient, with peripheral giant cell granuloma in mandibular posterior region, who was successfully treated and is on regular follow up since 6 months.


2015 ◽  
Vol 2015 ◽  
pp. 1-6 ◽  
Author(s):  
Amy Louise Brown ◽  
Paulo Camargo de Moraes ◽  
Marcelo Sperandio ◽  
Andresa Borges Soares ◽  
Vera Cavalcanti Araújo ◽  
...  

The peripheral giant cell granuloma (PGCG) is a nonneoplastic lesion commonly caused by local irritation. This report describes a 46-year-old Caucasian male who presented with a PGCG associated with a dental implant. The dental implant was originally placed in August 2012. Ten months later, the patient presented with a well-circumscribed lesion associated with and covering the implant, at which time the lesion was excised. Four months later, due to recurrence of the lesion, a deeper and wider excisional biopsy with curettage of the adjacent bone was performed. No evidence of recurrence has been reported after 12 months of follow-up. Immunohistochemistry, using the antibody CD68, was performed to investigate the origin of the multinucleated giant cells, with their immunophenotype being similar to those of other giant cell lesions, including central giant cell granuloma, foreign-body reactions, and granulomatous reactions to infectious agents.


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