Vázquez-Romero María Del Carmen, Serrera-Figallo María de Los Angeles, Alberdi-Navarro Javier, Cabezas-Talavero Javier, Romero-Ruiz Manuel-María, Torres-Lagares Daniel, Aguirre-Urizar Jose-Manuel, Gutiérrez-Pérez Jose-Luis
Master's Degree in Oral Surgery - School of Dentistry - University of Seville.
Master's Degree in Oral Pathology - Department of Stomatology II UFI11/25 School of Medicine and Dentistry - University of the Basque Country/EHU.
J Clin Exp Dent. 2017 Jan 1;9(1):e167-e171. doi: 10.4317/jced.53438. eCollection 2017 Jan.
The keratocystic odontogenic tumor is a benign odontogenic cystic neoplasia characterized by its thin, squamous epithelium with superficial parakeratosis. It has the potential for infiltration and local aggressiveness and has a high rate of recurrence. This neoplasia is predominantly found in males and people of white origin. The mandible is the most frequently involved site, in particular the third molar region, mandibular angle, and ramus. It has a mandible-maxilla ratio of 2:1. Only about twenty cases of peripheral keratocystic odontogenic tumors (PKCOT) have been reported in the international literature. This study presents a case of PKCOT localized in the anterior region of the maxilla, on the vestibular side of the upper left lateral incisor and the upper left canine. The diagnosis and treatment procedures, as based on the literature, are also discussed. Odontogenic cysts, odontogenic tumors, keratocyst, keratocystic odontogenic tumor.
角化囊性牙源性肿瘤是一种良性牙源性囊性肿瘤，其特征为薄的鳞状上皮伴表层不全角化。它具有浸润性和局部侵袭性，复发率高。这种肿瘤主要见于男性和白种人。下颌骨是最常受累的部位，尤其是第三磨牙区、下颌角和下颌支。下颌骨与上颌骨的受累比例为2:1。国际文献中仅报道了约20例外周型角化囊性牙源性肿瘤（PKCOT）。本研究报告了1例位于上颌前部、左上侧切牙和左上尖牙前庭侧的PKCOT病例。还根据文献讨论了诊断和治疗方法。牙源性囊肿、牙源性肿瘤、角化囊肿、角化囊性牙源性肿瘤。
