36例与阻生牙相关的牙源性角化囊肿的临床影像学特点分析

doi:10.19439/j.sjos.2019.01.020

上海口腔医学 ›› 2019, Vol. 28 ›› Issue (1): 97-99.doi: 10.19439/j.sjos.2019.01.020

36例与阻生牙相关的牙源性角化囊肿的临床影像学特点分析

江中军¹, 钟文群², 赵熠³, 刘冰²

1.湖北省崇阳县人民医院口腔科,湖北咸宁 437500;
2.武汉大学口腔医院口腔颌面外科,湖北武汉 430079;
3.口腔修复科,湖北武汉 430079

收稿日期:2018-04-12 修回日期:2018-06-20 出版日期:2019-02-25 发布日期:2019-04-12
通讯作者: 钟文群,E-mail: zhongwenqun@whu.edu.cn
作者简介:江中军（1975-）,男,主治医师,E-mail: 1204643539@qq.com

Clinical and imaging features of 36 odontogenic keratocysts associated with an impacted tooth

JIANG Zhong-jun¹, ZHONG Wen-qun², ZHAO Yi³, LIU Bing²

1.Department of Stomatology, People's Hospital of Chongyang County. Xianning 437500;
2.Department of Oral and Maxillofacial Surgery, Wuhan 430079, Hubei Province, China;
3.Department of Prosthodontics, School and Hospital of Stomatology, School and Hospital of Stomatology, Wuhan University. Wuhan 430079, Hubei Province, China

Received:2018-04-12 Revised:2018-06-20 Online:2019-02-25 Published:2019-04-12

摘要/Abstract

摘要： 目的:分析与阻生牙有关的牙源性角化囊肿的临床和影像学特点。方法:对235例牙源性角化囊肿中36例与阻生牙有关的临床、影像学资料进行回顾分析。结果:在与阻生牙有关的牙源性角化囊肿病例中,男女比例为1.77∶1,下颌磨牙-下颌支部26例,占72.22%;19例（52.8%）在20~30岁就诊。单房型27例（75%）,多房型9例（25%）;牙冠位于囊内13例（36.11%）,整个牙位于病变内15例（41.67%),而阻生牙位于病变一侧8例（22.22%）。结论:与阻生牙有关的牙源性角化囊肿的一个主要影像学特点是,整个牙被病变包绕或位于囊肿一侧,而表现为冠周密度减低影像者较少。

关键词: 牙源性角化囊肿, 阻生牙, 影像学特点

Abstract: PURPOSE: To analyse the imaging features of odontogenic keratocysts (OKCs) associated with an impacted tooth. METHODS: Clinical and radiological data of 235 cases with OKCs were respectively investigated, with emphasis on imaging features of 36 OKCs, which were associated with an unerupted tooth. RESULTS: In 36 cases of OKCs associated with an impacted tooth, the ratio of male to female was 1.77:1, and molar-ramus was involved in 26 cases (72.22%). OKCs in association with an unerupted tooth occurred mostly in patients ranging from 20 to 30 years (19 cases, 52.8%). There were 27 cases (75%) of unilocular and 9 cases (25%) multilocualr radiolucency. Thirteen cases (36.11%) were related to the crown of the impacted teeth, and the unerupted teeth also were impacted as a result of malposition in which the entire teeth appeared to be enveloped by cysts (15 cases, 41.67%), or adjacent to cyst wall (8 cases, 22.22%). CONCLUSIONS: Radiographically, one of the most imaging features of OKCs in association with an unerupted tooth is that its entire tooth appears to be enveloped by cyst or adjacent to cyst, while pericoronal radiolucencies surrounding an impacted tooth are rarely seen.

Key words: Odontogenic keratocysts, Impacted tooth, Imaging features

中图分类号:

R739.8

江中军, 钟文群, 赵熠, 刘冰. 36例与阻生牙相关的牙源性角化囊肿的临床影像学特点分析[J]. 上海口腔医学, 2019, 28(1): 97-99.

JIANG Zhong-jun, ZHONG Wen-qun, ZHAO Yi, LIU Bing. Clinical and imaging features of 36 odontogenic keratocysts associated with an impacted tooth[J]. Shanghai Journal of Stomatology, 2019, 28(1): 97-99.

参考文献

[1] Stoelinga PJ.Long-term follow-up on keratocysts treated according to a defined protocol[J]. Int J Oral Maxillofac Surg, 2001, 30(1): 14-25.
[2] Macdonald-Jankowski DS, Li TK.Keratocystic odontogenic tumour in a Hong Kong community: the clinical and radiological features[J]. Dentomaxillofac Radiol, 2010, 39(3): 167-175.
[3] Anand S, Kashyap B, Kumar GR, et al.Pericoronal radiolucencies with significant pathology: clinicohistopathologic evaluation[J]. Biomed J, 2015, 38(2): 148-152.
[4] Jones AV, Craig GT, Franklin CD.Range and demographics of odontogenic cysts diagnosed in a UK population over a 30-year period[J]. J Oral Pathol Med, 2006, 35(8): 500-507.
[5] Zhao YF, Wei JX, Wang SP.Treatment of odontogenic keratocysts: a follow-up of 255 Chinese patients[J]. Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 2002, 94(2): 151-156.
[6] 古向生. 下颌支区成釉细胞瘤与含牙囊肿、角化囊肿X线诊断研究[J]. 口腔医学纵横, 1992, 8(3): 155-157.
[7] MacDonald-Jankowski DS, Yeung R, Lee KM, et al. Ameloblastoma in the Hong Kong Chinese. Part 2: systematic review and radiological presentation[J]. Dentomaxillofac Radiol, 2004, 33(3): 141-151.
[8] Tuwirqi AA, Khzam N.What do we know about dentigerous cysts in children: A review of literature[J]. J Res Med Dent Sci, 2017, 5(2): 67-79.
[9] 郭爱华, 唐继尧. 下颌骨牙源性角化囊肿的X线诊断与鉴别诊断(附52例分析)[J]. 中国医学影像技术, 2002, 18(8): 809-810.
[10] 彭利伟, 赵怡芳, 张文峰, 等. 669例牙源性颌骨囊肿临床分析[J]. 临床口腔医学杂志, 2004, 20(5): 297-299.
[11] MacDonald-Jankowski DS. The involvement of the maxillary antrum by odontogenic keratocysts[J]. Clin Radiol, 1992, 45(1): 31-33.
[12] Freitas DQ, Tempest LM, Sicoli E, et al.Bilateral dentigerous cysts: review of the literature and report of an unusual case[J]. Dentomaxillofac Radiol, 2006, 35(6): 464-468.
[13] 谭伟昌, 张海荣, 何平华. 成釉细胞瘤与角化囊肿侵犯下颌支的X线诊断比较[J]. 江西医学院学报, 2000, 40(4): 32.
[14] Krithika C, Vardhan BG, Saraswathy K, et al.Radiolucency in the anterior maxilla associated with an impacted tooth[J]. Oral Surg Oral Med Oral Pathol Oral Radiol Endod, 2007, 103(2): 164-168.
[15] 廖锐, 孙苗根, 顾亚军, 等. 锥形束CT在颌骨囊肿诊治中的临床应用[J]. 华西口腔医学杂志, 2012, 30(3): 262-266.
[16] MacDonald D. Lesions of the jaws presenting as radiolucencies on cone-beam CT[J]. Clin Radiol, 2016, 71(10): 972-985.
[17] 赵怡芳, 李金荣.颌骨囊肿及囊状病损的囊液分析[J].中华口腔医学杂志, 1988, 23(1): 26-28.

36例与阻生牙相关的牙源性角化囊肿的临床影像学特点分析

Clinical and imaging features of 36 odontogenic keratocysts associated with an impacted tooth

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