Indian Journal of Pathology and Microbiology

BRIEF COMMUNICATION
Year
: 2020  |  Volume : 63  |  Issue : 3  |  Page : 441--444

Inflammatory myofibroblastic tumor manifesting as recurrent generalized gingival enlargement: Report of a rare case


Vikender S Yadav1, Prasenjit Das2, Renu Yadav3, Nitesh Tewari4 
1 Division of Periodontics, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India
2 Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
3 Department of Prosthodontics, Surendera Dental College and Research Institute, Sriganganagar, Rajasthan, India
4 Division of Pedodontics and Preventive Dentistry, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India

Correspondence Address:
Vikender S Yadav
Division of Periodontics, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi - 110 029
India

Oral inflammatory myofibroblastic tumor (IMT) is extremely rare and its manifestation as generalized gingival enlargement (GGE) has never been reported. We are reporting the case of 50-year-old female patient presenting with recurrent GGE for 4 years. Panoramic radiograph revealed severe bone loss in posterior sextants and root resorption in some teeth. Initial incisional biopsy was suggestive of chronic inflammatory infiltrate with fibrocollagenous tissue. Definitive treatment comprised of surgical excision of the enlarged gingiva with a tapering dose of steroid therapy. Histopathological and immunohistochemical examination from a repeat biopsy of deeper tissues was suggestive IMT. No recurrence was found at 2 years follow up. Recurrent GGE with advanced bone loss and external root resorption should raise the suspicion of a locally aggressive lesion. Dentists should be aware of oral IMT and include it in differential diagnosis of gingival enlargements for comprehensive management to avoid recurrence of the lesion.


How to cite this article:
Yadav VS, Das P, Yadav R, Tewari N. Inflammatory myofibroblastic tumor manifesting as recurrent generalized gingival enlargement: Report of a rare case.Indian J Pathol Microbiol 2020;63:441-444


How to cite this URL:
Yadav VS, Das P, Yadav R, Tewari N. Inflammatory myofibroblastic tumor manifesting as recurrent generalized gingival enlargement: Report of a rare case. Indian J Pathol Microbiol [serial online] 2020 [cited 2020 Oct 21 ];63:441-444
Available from: https://www.ijpmonline.org/article.asp?issn=0377-4929;year=2020;volume=63;issue=3;spage=441;epage=444;aulast=Yadav;type=0