A case of orthokeratinized odontoge Title suspected to be a radicular cyst
|
|
- Bertram Griffin
- 5 years ago
- Views:
Transcription
1 A case of orthokeratinized odontoge Title suspected to be a radicular cyst Onuki, M; Saito, A; Hosokawa, S; Oh Author(s) Hayakawa, H; Seta, S; Muramatsu, T; Journal Bulletin of Tokyo Dental College, 5 URL Right Posted at the Institutional Resources for Unique Colle Available from
2 Bull Tokyo Dent Coll (2009) 50(1): Case Report A Case of Orthokeratinized Odontogenic Cyst Suspected to be a Radicular Cyst Mizuho Onuki, Atsushi Saito*, Sohei Hosokawa, Tomohiro Ohnuki, Hiroki Hayakawa, Shuichi Seta**, Takashi Muramatsu*** and Masahiro Furusawa Division of General Dentistry, Department of Clinical Oral Health Science, Tokyo Dental College, Misaki-cho, Chiyoda-ku, Tokyo , Japan * Division of Conservative Dentistry, Department of Clinical Oral Health Science, Tokyo Dental College, Misaki-cho, Chiyoda-ku, Tokyo , Japan ** Division of Oral and Maxillofacial Surgery, Department of Clinical Oral Health Science, Tokyo Dental College, Misaki-cho, Chiyoda-ku, Tokyo , Japan *** Department of Pathology, Tokyo Dental College, Masago, Mihama-ku, Chiba , Japan Received 17 December, 2008/Accepted for publication 6 February, 2009 Abstract This report describes a case of orthokeratinized odontogenic cyst arising in the mandibular molar region of a 39-year-old man. Under the initial clinical diagnosis of radicular cyst, root canal treatment was performed on the mandibular right second molar. The treatment that continued for six months did not achieve healing. Subsequently surgical intervention was selected since the tooth fracture was found, and the prognosis was judged to be poor. After atraumatic tooth extraction, the apical cystic lesion was enucleated, and the tooth was replanted. A definite diagnosis of orthokeratinized odontogenic cyst was made by histopathological examination of the biopsy specimen. The radiograph taken seven months after the operation showed an improvement in the radiolucent lesion. No clinical signs of tooth mobility, pain, and swelling were present. The tooth was then successfully retained with the final restoration. Careful follow-up is needed in order to detect any signs of recurrence. Key words: Orthokeratinized odontogenic cyst Radicular cyst Intentional replantation A part of this study was presented at the 127th annual meeting of the Japanese Society of Conservative Dentistry (Nov. 8, 2007). 31
3 32 Onuki M et al. Introduction Primary diagnosis of apical periodontitis that requires root canal treatment is based on radiographic examination in addition to assessment of clinical signs and symptoms. Although the most prevalent diagnosis is radicular cyst or radicular granuloma, other odontogenic cystic and neoplastic diseases can present with the similar radiologic features 2). Keratocystic odontogenic tumor (KCOT), formerly known as odontogenic keratocyst (OKC), is a benign unicystic or multicystic intraosseous neoplasm of odontogenic origin, with a characteristic lining of parakeratinised stratified squamous epithelium 12). Its potential for locally destructive behavior, recurrence, and tendency for multiplicity has received particular attention 10,12). However, it is important to note that cystic jaw lesions that are lined with orthokeratinizing epithelium do not form part of the spectrum of KCOT 12). They are designated as orthokeratinized odontogenic cysts (OOCs). This paper reports a case of OOC occurred at the mandibular second molar, initially diagnosed as radicular cyst. The possibility of a treatment modality which consists of surgical removal of the apical lesion after tooth extraction followed by intentional replantation is discussed. Case A 39-year-old man visited Tokyo Dental College Suidobashi Hospital after developing swelling around distal root of lower right second molar. Panoramic and dental radiography revealed a radiolucent lesion at the distal root (Figs. 1, 2a), and no sign of root resorption was observed. The systemic history was unremarkable. Acute apical periodontitis was suspected clinically, and root canal treatment was performed. Although the treatment reduced pain, a fistula formation was observed. At the sixth month, an incomplete fracture of the distal root was detected. An increase in size was radiologically observed at the apical lesion (Fig. 2b). Attempt was made to repair the fractured area with 4-META/MMA-TBB adhesive resin (Super-Bond C&B, Sun Medical, Moriyama, Japan). A ligature wire was also used to temporarily fix the tooth. However, the suppuration persisted in spite of the continued treatment. At this stage, extraction of the tooth was indicated, but the patient expressed a strong desire to keep the tooth. Therefore, intentional replantation was offered as an alternative choice. After atraumatic tooth extraction, the apical lesion was carefully enucleated, and the visible fracture line of the distal root was further repaired with the adhesive resin (Fig. 3a). Then retro-filling of the root was Fig. 1 Panoramic view at the first examination
4 A Case of Orthokeratinized Odontogenic Cyst 33 a a b Fig. 2 a: At the first examination. b: At month 6. A crack was found in the distal root. Note the increase in lesion size. performed, and the tooth was replanted. Throughout the procedure, periodontal ligament tissue was carefully treated without mechanical damage and drying. The enucleated tissue (Fig. 3b) was fixed in 15% neutral buffered formalin solution and routine pathological examination was carried out. The lesion showed cystic structure, and the cystic space was filled with a lot of keratinized tissue. The lining epithelium had thick onion-like surface orthokeratinization, prominent granular cell layer and flattened or cuboidal basal cell layer. Epithelial-connective tissue interface was flat and devoid of rete ridges (Fig. 4). Daughter cysts and epithelial islands were not seen in thin fibrous connective tissue of the cyst wall. Finally the lesion was diagnosed as OOC. By the seventh month post-operation, a gradual improvement in radiolucency of the lesion was observed (Fig. 5a-c). With the resolution of clinical symptoms, the tooth was b Fig. 3 a: Surgical intervention. The tooth was atraumatically extracted, and the apical lesion was enucleated. Then the fracture was repaired with 4-META/MMA-TBB adhesive resin, and tooth was replanted. b: Macro finding of the enucleated apical lesion. Cyst-like structure with thin connective tissue was identified. Fig. 4 Enucleated specimen showing orthokeratinizing epithelial lining (H-E staining) The lining epithelium has thick onion-like surface orthokeratinization, prominent granular cell layer and flattened or cuboidal basal cell layer. Epithelial-connective tissue interface is flat and devoid of rete ridges.
5 34 Onuki M et al. a b c Fig. 5 a: Immediately after the replantation. b: 3 months post-operation (15 months after the initial examination). c: 7 months post-operation (19 months after the initial examination). A considerable improvement was observed in the apical lesion. finally restored with a full cast crown. So far, no recurrence has been determined. Discussion The parakeratinizing variant of the OKC is now designated as KCOT with the recommendation by the World Health Organization (WHO) Working Group in ). KCOTs comprise approximately 11% of all cysts of the jaws 8). They occur most commonly in the mandible, especially in the posterior body and ramus regions 1,12). Although the prevalence of orthokeratinizing variant, OOC, is considered to be low 5,11), information regarding OOC is still limited. KCOTs as well as OOCs are difficult to diagnose clinically due to a relative lack of specific clinical and radiographic characteristics 13). Other cystic and neoplastic diseases, such as lateral periodontal cyst, fissural cyst, radicular cyst and benign bone tumor can all present with the similar radiologic features 4). OOC is clinicopathologically different from other types of odontogenic cysts and may constitute a distinct entitiy 7). Aggressive treatment for KCOT addresses the neoplastic nature and could include peripheral ostectomy, chemical curettage or en bloc resection 9). Therefore, it is extremely prudent to distinguish between KCOT and OOC. In case of OOC, more conservative treatment (cyst-oriented) is selected to preserve anatomical structures including teeth. In the present case, conventional root canal treatment was initially selected, since the lesion was clinically diagnosed as acute apical periodontitis. The treatment was continued but failed to heal the lesion. Therefore, presence of radicular cyst was suspected. The subsequent root fracture prompted us to extract the tooth, which made it possible to access the apical lesion for enucleation. Without histopathological examination, definite diagnosis of the case would not have been possible. We cannot determine precisely when the crack had developed in the distal root. Resulting inflammatory reaction, together with predisposing OOC was thought to have contributed to the refractory nature of the lesion. Recent report from our group demonstrated clinical efficacy of intentional replantation for teeth with refractory apical periodontitis 3). As for the long-term prognosis
6 A Case of Orthokeratinized Odontogenic Cyst 35 of the intentional replantation of vertically fractured roots after reconstruction with dentin-bonded resin, Hayashi et al. 6) reported that longevity was 88.5% at 12 months after replantation, 69.2% at 36 months, and 59.3% at 60 months. In the present case, the tooth was preserved to fulfill patient s need, although poor prognosis would be predicted. Through the experience of treatment for the present case, we reconfirmed the importance of concise histopathological examination as well as careful clinical diagnosis of an individual case. Although a review of literature found no published data on recurrence rate of OOC, it is considered to be lower than that of KCOT. In the present case, multiple procedures were required to preserve the near hopeless tooth. Therefore, careful follow-up is especially needed in order to detect any signs of recurrence. References 1) Brannon RB (1976) The odontogenic keratocyst. A clinicopathologic study of 312 cases. Part I. Clinical features. Oral Surg Oral Med Oral Pathol 42: ) Çakur B, Miloğlu O, Yolcu Ü, Göregen M, Gürsan N (2008) Keratocystic odontogenic tumor invading the right maxillary sinus: a case report. J Oral Sci 50: ) Furusawa M, Onuki M, Hosokawa S, Oosako M, Hayakawa H, Nemoto U, Sekine J, Yoshida T, Watanabe M (2008) Treatment of refractory apical periodontitis intentional tooth replantation: a clinical follow-up study. Jpn J Conserv Dent 51: (in Japanese) 4) Garlock JA, Pringle GA, Hicks ML (1998) The odontogenic keratocyst: a potential endodontic misdiagnosis. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 85: ) Gonzalez-Alva P, Tanaka A, Oku Y, Yoshizawa D, Itoh S, Sakashita H, Ide F, Tajima Y, Kusama K (2008) Keratocystic odontogenic tumor: a retrospective study of 183 cases. J Oral Sci 50: ) Hayashi M, Kinomoto Y, Takeshige F, Ebisu S (2004) Prognosis of intentional replantation of vertically fractured roots reconstructed with dentin-bonded resin. J Endod 30: ) Li T-J, Kitano M, Chen X-M, Itoh T, Kawashima K, Sugihara K, Nozoe E, Mimura T (1998) Orthokeratinized odontogenic cyst: a clinicopathologic and immunocytochemical study of 15 cases. Histopathology 32: ) Maurette PE, Jorge J, de Moraes M (2006) Conservative treatment protocol of odontogenic keratocyst: a preliminary study. J Oral Maxillofac Surg 64: ) Morgan TA, Burton CC, Qian F (2005) A retrospective review of treatment of the odontogenic keratocyst. J Oral Maxillofac Surg 63: ) Myoung H, Hong SP, Hong SD, Lee JI, Lim CY, Choung PH, Lee JH, Choi JY, Seo BM, Kim MJ (2001) Odontogenic keratocyst: review of 256 cases for recurrence and clinicopathologic parameter. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 91: ) Ogawa I, Miyauchi M, Kudo Y, Takada T (2005) Histopathological diagnosis of odontogenic tumour. Pathology and Clinical Medicine 23: (in Japanese). 12) Philipsen HP (2005) Keratocystic odontogenic tumour. In World Health Organization classification of tumors. Pathology and genetics of head and neck tumors, Barnes L, Eveson JW, Reichart P, Sidransky D (Eds.), pp , IARC Press, Lyon. 13) Stoelinga P (2001) Long-term follow-up on keratocysts treated according to a defined protocol. Int J Oral Maxillofac Surg 30: Reprint requests to: Dr. Mizuho Onuki Division of General Dentistry, Department of Clinical Oral Health Science, Tokyo Dental College, Misaki-cho, Chiyoda-ku, Tokyo , Japan onukim@tdc.ac.jp
A case of orthokeratinizing odontogenic cyst in the mandible
114 J Meikai Dent Med 44 1, 114 118, 2015 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 2 1 1 2 1 46 A case of orthokeratinizing odontogenic cyst in the mandible Nobuaki TAMURA 1, Hiroshi TAKESHIMA 1, Kentaro KIKUCHI
More informationA case of apical fenestration misdi Title persistent apical periodontitis. Author(s) Furusawa, M; Hayakawa, H; Ida, A; I
A case of apical fenestration misdi Title persistent apical periodontitis. Author(s) Furusawa, M; Hayakawa, H; Ida, A; I Journal Bulletin of Tokyo Dental College, 5 URL http://hdl.handle.net/10130/2705
More informationOrtho keratinized Odontogenic Cyst of Mandible: A Rare Case Report
Journal of Dental School 2015; 33(3): 233-237 Case Report Ortho keratinized Odontogenic Cyst of Mandible: A Rare Case Report 1 Soudabeh Sargolzaei 1 Fatemeh Mashhadi Abbas *2 Leila Hesami Moghadam 3 Sanaa
More informationInternational Journal of Health Sciences and Research ISSN:
International Journal of Health Sciences and Research www.ijhsr.org ISSN: 2249-9571 Case Report Orthokeratinized Odontogenic Cyst: A Case Report- A Milder Variant of OKC or an Independent Entity Mariyam
More informationManagement of Keratocystic Odontogenic Tumour With Marsupialisation, Enucleation and Carnoy s Solution Application: A Case Report
Management of Keratocystic Odontogenic Tumour With Marsupialisation, Enucleation and Carnoy s Solution Application: A Case Report Aydin Ozkan 1, Gurkan Rasit Bayar 2, Hasan Ayberk Altug 2, Metin Sencimen
More informationAmeloblastomatous Gorlin s cyst
319 Journal of Oral Science, Vol. 49, No. 4, 319-323, 2007 Case Report Ameloblastomatous Gorlin s cyst Mala Kamboj 1) and Manish Juneja 2) 1) Department of Oral Pathology and Microbiology, U.P. King George
More informationOrthokeratinized Odontogenic Cyst: A Rarity
aijoc AIJOC Case Report 1 Heena Sonawane, 2 Freny R Karjodkar, 3 Kaustubh Sansare, 4 Nimish Prakash ABSTRACT Orthokeratinized odontogenic cyst (OOC) was first identified as the rare variant of keratocystic
More informationKeratocystic Odontogenic Tumor (KCOT) in Maxillary Sinus arising from an Infected Dentigerous Cyst
Keratocystic Odontogenic Tumor (KCOT) in Maxillary Sinus arising from an Infected Dentigerous Cyst N R Chourasia, Abhishek Singh Payak, Preeti Bhadouria Department of Oral and Maxillofacial Surgery, Rishiraj
More informationClinical, radiological and therapeutic features of keratocystic odontogenic tumours: a study over a decade
Journal section: Oral Medicine and Pathology Publication Types: Research doi:10.4317/jced.51408 http://dx.doi.org/10.4317/jced.51408 Clinical, radiological and therapeutic features of keratocystic odontogenic
More informationTreatment Modalities of Odontogenic Keratocyst of Maxilla and Mandible: Our Experience
wjd Parveen Akhter Lone et al Original Research 10.5005/jp-journals-10015-1344 Treatment Modalities of Odontogenic Keratocyst of Maxilla and Mandible: Our Experience 1 Parveen Akhter Lone, 2 Mohan Singh,
More informationKeratocystic odontogenic tumor: a 10-year retrospective study of 83 cases in an Iranian population
229 Journal of Oral Science, Vol. 49, No. 3, 229-235, 2007 Original Keratocystic odontogenic tumor: a 10-year retrospective study of 83 cases in an Iranian population Ataollah Habibi 1), Nasrollah Saghravanian
More informationMucous and ciliated cell metaplasia in epithelial linings of odontogenic inflammatory and developmental cysts
77 Journal of Oral Science, Vol. 47, No. 2, 77-81, 2005 Original Mucous and ciliated cell metaplasia in epithelial linings of odontogenic inflammatory and developmental cysts Yasunori Takeda, Yuko Oikawa,
More informationOrigin of Odontogenic Cysts & Tumors
Origin of Odontogenic Cysts & Tumors Odontogenic Apparatus Origin of Odontogenic Cysts & Tumors Odontogenic Apparatus Remnants of dental lamina Reduced enamel epithelium Odontogenic rests Basal cell layer
More informationInter-radicular Radiolucencies
Inter-radicular Radiolucencies Differential Diagnosis Laterally Displaced Radicular Cyst Accessory canals Root fracture Lateral Periodontal Cyst Botryoid variant Odontogenic Keratocyst Incisive Canal Cyst
More informationCase Report Unicystic Ameloblastoma with Mural Proliferation Managed by Conservative Treatment
Case Reports in Pathology Volume 2016, Article ID 3089540, 4 pages http://dx.doi.org/10.1155/2016/3089540 Case Report Unicystic Ameloblastoma with Mural Proliferation Managed by Conservative Treatment
More informationOdontogenic Keratocyst Masquerading as a Dentigerous Cyst in the Maxilla: A Case Report of an Unusual Presentation
European Journal of Therapeutics DOI: 10.5152/EurJTher.2018.496 Case Report Odontogenic Keratocyst Masquerading as a Dentigerous Cyst in the Maxilla: A Case Report of an Unusual Presentation Arvind Karikal
More informationGlandular Odontogenic Cyst Coexisting with a Dentigerous Cyst: Case Report
SmyrnaMed Case 2018;2(1): 1-5 ISSN (Online): 2564-6869 www.smyrnamed.com Glandular Odontogenic Cyst Coexisting with a Dentigerous Cyst: Case Report Assist.Prof.Dr. Serap Keskin Tunç 1, Dt. Erkan Feslihan
More informationRecurrence rate of odontogenic keratocyst treated by enucleation and peripheral ostectomy: Retrospective case series with up to 12 years of follow-up
Journal section: Oral Medicine and Pathology Publication Types: Research doi:10.4317/medoral.22366 http://dx.doi.org/doi:10.4317/medoral.22366 treated by enucleation and peripheral ostectomy: Retrospective
More informationA CLINICOPATHOLOGIC STUDY OF ODONTOGENIC KERATOCYST (OKC) AND THE ROLE OF AgNORs IN CELL PROLIFERATION
A CLINICOPATHOLOGIC STUDY OF ODONTOGENIC KERATOCYST (OKC) AND THE ROLE OF AgNORs IN CELL PROLIFERATION * Vindhya Savithri **Sudha S ***Shameena P.M ****Ipe Varghese Abstract : The histologic pattern of
More informationEpithelial Sources. Rests of Serres Rests of Malassez Reduced Enamel Epithelium Surface Mucosa
ODONTOGENIC CYSTS Epithelial Sources Rests of Serres Rests of Malassez Reduced Enamel Epithelium Surface Mucosa Epithelial Sources Surface Epithelium Rests of Serres Reduced Enamel Epithelium Rests of
More informationJournal of Craniomaxillofacial Research. Odontogenic keratocyst of mandibular condylar region: A case report. Abbas Karimi 1,2, Reza Amirzargar 2*
Journal of Craniomaxillofacial Research Vol. 5, No. 2 Spring 2018 Odontogenic keratocyst of mandibular condylar region: A case report Abbas Karimi 1,2, Reza Amirzargar 2* 1. Craniomaxillofacial Research
More informationOrthokeratinized odontogenic cyst: A report of two cases in the mandible
Case Report Orthokeratinized odontogenic cyst: A report of two cases in the mandible Cisto odontogênico ortoqueratinizado: relato de dois casos em mandíbula Abstract Purpose: To describe the behavior clinical
More informationINFLAMMATORY DENTIGEROUS CYST OR INFLAMMATORY CYSTIC LESIONS OF MIXED DENTITION?: A REPORT OF THREE CASES
Case Report International Journal of Dental and Health Sciences Volume 03, Issue 03 INFLAMMATORY DENTIGEROUS CYST OR INFLAMMATORY CYSTIC LESIONS OF MIXED DENTITION?: A REPORT OF THREE CASES Pritam K Mankapure
More informationSquamous Cell Carcinoma Arising in a Residual Cyst: A Case Report
Squamous Cell Carcinoma Arising in a Residual Cyst: A Case Report Abstract Aim: The purpose of this report is to present a case of squamous cell carcinoma (SCC) arising from a mandibular residual cyst.
More informationArun V Subramaniam et al. / International Journal of Biopharmaceutics. 2014; 5(3): International Journal of Biopharmaceutics
225 e- ISSN 0976-1047 Print ISSN 2229-7499 International Journal of Biopharmaceutics Journal homepage: www.ijbonline.com IJB ODONTOGENIC KERATOCYSTS: VARIOUS RADIOGRAPHIC APPEARANCES Arun Subramaniam*
More informationCase Report Keratocystic Odontogenic Tumor with an Ectopic Tooth in Maxilla
Case Reports in Dentistry Volume 2013, Article ID 232096, 4 pages http://dx.doi.org/10.1155/2013/232096 Case Report Keratocystic Odontogenic Tumor with an Ectopic Tooth in Maxilla Basavaraj T. Bhagawati,
More informationOdontogenic cysts: a clinical study of 90 cases
253 Journal of Oral Science, Vol. 46, No. 4, 253-257, 2004 Case Report Odontogenic cysts: a clinical study of 90 cases Banu Gurkan Koseoglu, Belir Atalay and Mehmet Ali Erdem Department of Oral Surgery,
More informationThe clinical appearance and diagnosis of odontogenic cysts. SE Arc-Állcsont-Szájsebészeti és Fogászati Klinika BUDAPEST
The clinical appearance and diagnosis of odontogenic cysts SE Arc-Állcsont-Szájsebészeti és Fogászati Klinika BUDAPEST DEFINITION A cyst is a sac with walls of connective tissue, lined by epithelium, containing
More informationSQUAMOUS ODONTOGENIC TUMOUR: REPORT OF FIVE CASES FROM NIGERIA AND REVIEW OF LITERATURE
African Journal of Oral Health Volume 3 Numbers 1&2, 2006:1-5 REFEREED ARTICLE SQUAMOUS ODONTOGENIC TUMOUR: REPORT OF FIVE CASES FROM NIGERIA AND REVIEW OF LITERATURE Adebiyi K.E., Odukoya O., Taiwo, E.O.
More informationLarge Dentigerous Cyst
Volume 16.2.1 Feb 2016 This Lecture Series qualifies for 0.5 Informal CPD Learning Hours Large Dentigerous Cyst By Dr Hassem Geha A 55 year-old male presented with a painless swelling in the right mandible.
More informationSimultaneous Occurrence of Central Giant Cell Granuloma and Odontogenic Keratocyst in Mandible
Bull Tokyo Dent Coll (2017) 58(3): 171 175 Case Report doi:10.2209/tdcpublication.2016-0018 Simultaneous Occurrence of Central Giant Cell Granuloma and Odontogenic Keratocyst in Mandible Bruna da Fonseca
More informationA Case Report of Odontogenic Keratocyst in Anterior Mandibule Position
A Case Report of Odontogenic Keratocyst in Anterior Mandibule Position Malihe Moeini 1, Seyed Ehsan Anvar 2, Rasool Barzegari Bafghi 3* 1.Resident of Oral and Maxillofacial Radiology, Faculty of Dentistry,
More informationOdontomes and Odontogenic tumours
Odontomes and Odontogenic tumours Odontomes Developmental hamartoma Hamartoma: normal tissue in abnormal location Any cells to be neoplastic it must be able to replicate, which is not seen in hamartoma
More informationDental Implant Treatment with Diffe Title for Sinus Floor Elevation-A Case Re. Sekine, H; Taguchi, T; Seta, S; Tak Author(s) T; Kakizawa, T
Dental Implant Treatment with Diffe Title for Sinus Floor Elevation-A Case Re Sekine, H; Taguchi, T; Seta, S; Tak Author(s) T; Kakizawa, T Journal Bulletin of Tokyo Dental College, 4 URL http://hdl.handle.net/10130/200
More informationIN THE NAME OF GOD. Dr.kheirandish DDS,MSC Oral and maxillofacial pathology
IN THE NAME OF GOD Dr.kheirandish DDS,MSC Oral and maxillofacial pathology ODONTOGENIC CYSTS AND TUMORS Chapter 15 I. DENTIGEROUS CYST II. III. IV. ERUPTION CYST ODONTOGENIC KERATOCYST Orthokeratinized
More informationBig Keratocystic Odontogenic Tumor of the Mandible: A Case Report
Big Keratocytic Odontogenic Bruktawit K et al 491 CASE REPORT Big Keratocystic Odontogenic Tumor of the Mandible: A Case Report Bruktawit Kebede 1, Demerew Dejene 1, Abebe Teka 1, Biruk Girma 1, Evelyn
More informationCOMBINED PERIODONTAL-ENDODONTIC LESION. By Dr. P.K. Agrawal Sr. Prof and Head Dept. Of Periodontia Govt. Dental College, Jaipur
COMBINED PERIODONTAL-ENDODONTIC LESION By Dr. P.K. Agrawal Sr. Prof and Head Dept. Of Periodontia Govt. Dental College, Jaipur Differential diagnosis For differential diagnostic purposed the endo-perio
More informationMULTILOCULAR AMELOBLASTOMA OF MANDIBLE-A CASE REPORT
International Journal of Advancements in Research & Technology, Volume 2, Issue2, February-2013 1 MULTILOCULAR AMELOBLASTOMA OF MANDIBLE-A CASE REPORT DR SANTOSH KUMAR SUBUDHI*, DR SUMIT DASH**, DR.K..PREMANANDA***,
More informationErupted odontomas: a report of two unusual cases
ISSN: Printed version: 1806-7727 Electronic version: 1984-5685 RSBO. 2012 Apr-Jun;9(2):199-203 Case Report Article Erupted odontomas: a report of two unusual cases Santosh Patil¹ Farzan Rahman² Shoaib
More informationA Case Report on Surgical Management of Odontogenic Keratocyst
World Journal of Medical Sciences 10 (2): 212-216, 2014 ISSN 1817-3055 IDOSI Publications, 2014 DOI: 10.5829/idosi.wjms.2014.10.2.82185 A Case Report on Surgical Management of Odontogenic Keratocyst 1
More informationAutologous Bone Augmentation in Combination with an Ameloblastoma in the Maxillary Region- A Case Report?
Archives of Clinical and Medical Case Reports doi: 10.26502/acmcr.96550023 Volume 2, Issue 2 Case Report Autologous Bone Augmentation in Combination with an Ameloblastoma in the Maxillary Region- A Case
More informationAn Expansile Large Odontogenic Keratocyst Maxilla: A Case Report.
RESEARCH AND REVIEWS: JOURNAL OF DENTAL SCIENCES An Expansile Large Odontogenic Keratocyst Maxilla: A Case Report. Nasib Chand Khabra 1, Ish Pandhi 1 *, Kiran DN 2, Sunil Alipuria 1, Bhawna Gulati 1, and
More informationDisclosure. Educational Objectives. Terminology. Odontogenic Cysts. Terminology
Disclosure Lisa J. Koenig BChD, DDS, MS Professor & Program Director, Oral Medicine and Oral Radiology Marquette University School of Dentistry Consultant to Soredex for the Scanora 3D and 3Dx Author/Editor
More informationCase Report. Key Words: Odontogenic keratocyst (OKC), marsupialization.
Case Report Marsupialization as a treatment option of a large Odontogenic keratocyst: A case report with the review of literature Anisha Maria, Yogesh Sharma, Amit Chabbria Department of Oral and Maxillofacial
More informationClinical details: Details of scan: CONE BEAM CT REPORT: Name: H. B. Gender: Reason for referral: Referred by:
Name: H. B. Gender: Male DOB: 11/12/1950 Age: 64 Date taken: 16/11/2015 Date reported: 19/11/2015 Clinical details: Reason for referral: Referred by: Investigate symptoms related to left TMJ. Reconstructed
More informationLimited To Endodontics Newsletter. Limited To Endodontics A Practice Of Endodontic Specialists July Volume 2
Limited To Endodontics Newsletter LTE Limited To Endodontics A Practice Of Endodontic Specialists July 1 2009 Volume 2 Endodontic Treatment For The Compromised Tooth The goal of endodontic therapy is to
More informationKeratocystic odontogenic tumor: A biopsy service s experience with 104 solitary, multiple and recurrent lesions
Journal section: Oral Medicine and Pathology Publication Types: Research doi:10.4317/medoral.21181 http://dx.doi.org/doi:10.4317/medoral.21181 Keratocystic odontogenic tumor: A biopsy service s experience
More informationA COMPARATIVE HISTOPATHOLOGICAL STUDY OF EPITHELIAL linings OF ODONTOGENIC CYSTS AND UNICYSTIC AMElOBlASTOMAS
A COMPARATIVE HISTOPATHOLOGICAL STUDY OF EPITHELIAL linings OF ODONTOGENIC CYSTS AND UNICYSTIC AMElOBlASTOMAS J Sudiono, RB Zain. A Comparative Histopathological Study of Epithelial Linings of Odontogenic
More informationManagement of Plexiform Ameloblastoma in a 12 year old female: A Case Report
Article ID: ISSN 2046-1690 Management of Plexiform Ameloblastoma in a 12 year old female: A Case Report Corresponding Author: Dr. Sheeraz Badal, Senior Lecturer, Dept of Oral & Maxillofacial Surgery, MIDSR,
More informationOdontogenic Cysts - An Overview
Namita V Nayyer Michaelina Macluskey and William Keys Odontogenic Cysts - An Overview Abstract: This article aims to discuss the clinical features, radiological assessment, histopathology and management
More informationGiant keratocystic odontogenic tumor: a challenging diagnosis
Article / Clinical Case Report Rachna Kaushik a, Kumar Pushpanshu a, Silky Rajesh Punyani b, Vineet Raj c Kaushik R, Pushpanshu K, Punyani SR, Raj V.. Autopsy Case Rep [Internet]. 2016;6(3):41-46. http://dx.doi.org/10.4322/acr.2016.043
More informationA diagnostic dilemma: endodontic lesion or odontogenic keratocyst? A case presentation
doi:10.1111/j.1365-2591.2008.01390.x CASE REPORT A diagnostic dilemma: endodontic lesion or odontogenic keratocyst? A case presentation R. Pace 1, F. Cairo 2, V. Giuliani 1,L.P.Prato 1 & G. Pagavino 1
More informationSURGICAL'MANAGEMENT'OF' PLEXIFORM'AMELOBLASTOMA:'A' CASE'REPORT'
HARSH,Ashutosh* PUROHIT,Pragya* PUROHIT,NC** ADLAKHA,Twisha*** SURGICALMANAGEMENTOF PLEXIFORMAMELOBLASTOMA:A CASEREPORT ABSTRACT Ameloblastoma is a benign but locally invasive neoplasm of odontogenicepithelium.patientsusuallypresentlateafterthetumor
More informationAlveolar Growth in Japanese Infants: A Comparison between Now and 40 Years ago
Bull Tokyo Dent Coll (2017) 58(1): 9 18 Original Article doi:10.2209/tdcpublication.2016-0500 Alveolar Growth in Japanese Infants: A Comparison between Now and 40 Years ago Hiroki Imai 1), Tetsuhide Makiguchi
More informationPeriapical central giant cell granuloma misdiagnosed as odontogenic cyst
doi: 10.1111/j.1365-2591.2006.01107.x CLINICAL ARTICLE Periapical central giant cell granuloma misdiagnosed as odontogenic cyst T. Lombardi 1, M. Bischof 1,2, R. Nedir 1,2, D. Vergain 1, C. Galgano 3,
More informationAdenomatoid odontogenic tumor associated with odontoma: a case report and critical review of the literature
Gomez et al. Head & Face Medicine 2013, 9:20 HEAD & FACE MEDICINE CASE REPORT Adenomatoid odontogenic tumor associated with odontoma: a case report and critical review of the literature Open Access Ricardo
More informationGhost Cell Odontogenic Carcinoma Arising from Calcifying Cystic Odontogenic Tumor: A Case Report
The Korean Journal of Pathology 2012; 46: 478-482 CASE REPORT Ghost Cell Odontogenic Carcinoma Arising from Calcifying Cystic Odontogenic Tumor: A Case Report Zhi-Yu Zhu Zhi-Gang Chu 1 Yu Chen Wei-Ping
More information[ 06-10] Dr. B. Siva Reddy, Dr. B. Ajay Reginald, Dr. D. Sireesha, Dr. Meda Samatha India Abstract: Keywords ARTICLE 20/07/ /09/2018
Dentigerous Cyst Associated with an Impacted Mesiodens: A Rare Case Report with Review of Literature [PP: 06-10] Dr. B. Siva Reddy, Dr. B. Ajay Reginald, Dr. D. Sireesha, Dr. Meda Samatha, Department of
More informationImmediate implant placement in the Title central incisor region: a case repo. Journal Journal of prosthodontic research,
Immediate implant placement in the Title central incisor region: a case repo Author(s) Sekine, H; Taguchi, T; Yamagami, M; Alternative Takanashi, T; Furuya, K Journal Journal of prosthodontic research,
More informationKeratocystic Odontogenic Tumor : What radiologist needs to know?
Keratocystic Odontogenic Tumor : What radiologist needs to know? Poster No.: C-0444 Congress: ECR 2014 Type: Authors: Keywords: DOI: Educational Exhibit K. El Karzazi, J. M. Villanueva Rincón, R. Corrales,
More informationJournal of Craniomaxillofacial Research. A diagnostic pitfall in anterior maxillary radiolucency: A case report
Journal of Craniomaxillofacial Research Vol. 4, No. 4 Autumn 2017 A diagnostic pitfall in anterior maxillary radiolucency: A case report Sedigheh Rahrotaban 1, Maryam Jolehar 2*, Samira Derakhshan 1 1.
More informationGlandular odontogenic cyst associated with ameloblastoma: Case report and review of the literature
Journal section: Oral Medicine and Pathology Publication Types: Case Report doi:10.4317/jced.53775 http://dx.doi.org/10.4317/jced.53775 : Case report and review of the literature Timothée Cousin 1, Samuel
More informationMorphometric evaluation of keratocystic odontogenic tumor before and after marsupialization
Oral Pathology Morphometric evaluation of keratocystic odontogenic tumor before and after marsupialization Déborah Campos Telles Wagner Henriques Castro Ricardo Santiago Gomez Giovanna Ribeiro Souto Ricardo
More informationAn unusual site of Adenomatoid Odontogenic Tumor: A rare case report
J. Int Oral Health 2010 Case Report All right reserved An unusual site of Adenomatoid Odontogenic Tumor: A rare case report Sapna Panjwani*, Anjana Bagewadi**, Vaishali Keluskar*** *Post Graduate Student
More informationJaw cysts are very common due to the presence of
ABSTRACT Maxillary odontogenic keratocyst A common and serious clinical misdiagnosis MOHAMMAD ALI, D.D.S.; RONALD A. BAUGHMAN, D.D.S., M.S.D. Jaw cysts are very common due to the presence of odontogenic
More informationUnicystic Ameloblastoma of mandible. Aggresive treatment A myth or a need. Case report and Extensive review of literature
IOSR Journal of Dental and Medical Sciences (IOSR-JDMS) e-issn: 2279-0853, p-issn: 2279-0861. Volume 12, Issue 2 (Nov.- Dec. 2013), PP 26-31 Unicystic Ameloblastoma of mandible. Aggresive treatment A myth
More informationDifferential Diagnosis of Radiolucent Lesions of the Jaws
Differential Diagnosis of Radiolucent Lesions of the Jaws Multilocular Multilocular Radiolucencies Odontogenic Keratocyst Botryoid Odontogenic Cyst Glandular odontogenic Cyst Invasive Ameloblastoma Central
More informationFor citation purposes, the electronic version is the definitive version of this article:
Clinical P r a c t i c e Keratocystic Odontogenic Tumour: Reclassification of the Odontogenic Keratocyst from Cyst to Tumour Jonathan Madras, BSc (Hons), DDS; Henry Lapointe, DDS, PhD, FRCD(C) Contact
More informationAMERICAN JOURNAL OF BIOLOGICAL AND PHARMACEUTICAL RESEARCH
AMERICAN JOURNAL OF BIOLOGICAL AND PHARMACEUTICAL RESEARCH e-issn - 2348-2184 Print ISSN - 2348-2176 Journal homepage: www.mcmed.us/journal/ajbpr SOLID AND MULTICYSTIC FOLLICULAR AMELOBLASTOMA - A CASE
More informationClear cell odontogenic carcinoma mimicking a cystic lesion: a case of misdiagnosis
CASE REPORT http://dx.doi.org/10.5125/jkaoms.2014.40.4.199 pissn 2234-7550 eissn 2234-5930 Clear cell odontogenic carcinoma mimicking a cystic lesion: a case of misdiagnosis Minkyu Kim 1, Eunae Cho 2,
More informationIncidental finding of dentigerous cyst - a case report
Case Report Incidental finding of dentigerous cyst - a case report Pulivarthi Sushma 1, Sowbhagya M.B 2, Balaji P 3, Mahesh Kumar T.S 4 1 Postgraduate, 2 Reader, 3 Professor and Head of department, 4 Senior
More informationPACIFIC JOURNAL OF MEDICAL SCIENCES ISSN:
PACIFIC JOURNAL OF MEDICAL SCIENCES {Formerly: Medical Sciences Bulletin} ISSN: 2072 1625 Pac. J. Med. Sci. (PJMS) www.pacjmedsci.com. Email: pacjmedsci@gmail.com. ADENOMATOID ODONTOGENIC TUMOR WITH RARE
More informationConservative management of a dentigerous cyst associated with eruption of teeth in a 7-year-old girl: a case report
SE REPORT https://doi.org/10.5125/jkaoms.2017.43.s1.s1 pissn 2234-7550 eissn 2234-5930 onservative management of a dentigerous cyst associated with eruption of teeth in a 7-year-old girl: a case report
More informationProblem diagnoses. Current issues in Anatomic pathology. Problem Diagnoses in Tumors of the Oral Cavity 5/29/2009
Current issues in Anatomic pathology Problem Diagnoses in Tumors of the Oral Cavity Richard Jordan DDS PhD FRCPath Professor of Oral Pathology & Pathology Director, UCSF Oral Pathology Diagnostic Laboratory
More informationThe concept of unicystic ameloblastoma (UA) was
Publication Treatment of Giant Unicystic Ameloblastoma Suction Drainage and Secondary Curettage: a Case Report Bing LIU 1, Wen Feng ZHANG 1, Xin Ming CHEN 2, Zhi Jun SUN 3, Mohd Jamal Alsharif 1, Yi Fang
More informationImaging findings in a case of Gorlin-Goltz syndrome: a survey using advanced modalities
Imaging Science in Dentistry 2011; 41 : 171-5 http://dx.doi.org/10.5624/isd.2011.41.4.171 Pegah ronoosh, Ali Reza Shakibafar*, Maneli Houshyar, Shima Nafarzade** Oral Radiology Department, Dental School,
More informationClinical Survey on Type of Restoration in Deciduous Teeth
Bull Tokyo Dent Coll (2008) 49(1): 41 50 41 Clinical Report Clinical Survey on Type of Restoration in Deciduous Teeth Tatsuro Fukuyama, Shinya Oda, Haruto Yamashita, Hiroshi Sekiguchi and Masashi Yakushiji
More informationCentral Poorly Differentiated Adenocarcinoma of the Maxilla: Report of a Case
Kobe J. Med. Sci., Vol. 49, No. 2, pp. 45-49, 2003 Central Poorly Differentiated Adenocarcinoma of the Maxilla: Report of a Case MASAHIRO UMEDA 1), SATOSHI YOKOO 1), YASUYUKI SHIBUYA 1), TAKAHIDE KOMORI
More informationIndication for Intentional Replantation of Teeth
IOSR Journal of Dental and Medical Sciences (IOSR-JDMS) e-issn: 2279-0853, p-issn: 2279-0861.Volume 16, Issue 12 Ver. V (Dec. 2017), PP 36-42 www.iosrjournals.org Indication for Intentional Replantation
More informationEvidence-based decision-making in endodontics
Clin Dent Rev (2017) 1:6 https://doi.org/10.1007/s41894-017-0006-0 TREATMENT Evidence-based decision-making in endodontics Eyal Rosen 1 Igor Tsesis 1 Received: 15 June 2017 / Accepted: 9 July 2017 / Published
More informationJOURNAL TAOMFR Mandiblular Ameloblastic fibro-odontoma
Ameloblastic Fibro-Odontoma of the Mandible with Emphasis on Evaluation Using Cone Beam Computed Tomography Jing-Yi Chen 1, Frank Lei 2, Yu-Fong Chen 3,4 * Divisions of 1 Oral Pathology, 2 Periodotology,
More informationAMELOBLASTIC FIBROMA: A RARE CASE REPORT
Case Report International Journal of Dental and Health Sciences Volume 04, Issue 03 AMELOBLASTIC FIBROMA: A RARE CASE REPORT Namratha Patil 1 1.Sr lecturer, dept of oral medicine and radiology, KAHES VK
More informationSuccessful Conservative Surgical Treatment of Ameloblastic Fibroma in the Posterior Maxilla : A Case Report
http://dx.doi.org/10.5933/jkapd.2013.40.4.321 ISSN (print) 1226-8496 Successful Conservative Surgical Treatment of Ameloblastic Fibroma in the Posterior Maxilla : A Case Report Youngeun Lee 1, Hyojung
More informationYokose, T; Sakamoto, T; Sueishi, K; Author(s) Tsujino, K; Kubo, S; Yakushiji, M; Journal Bulletin of Tokyo Dental College, 4
Two cases with supernumerary teeth Title region Yokose, T; Sakamoto, T; Sueishi, K; Author(s) Tsujino, K; Kubo, S; Yakushiji, M; Journal Bulletin of Tokyo Dental College, 4 URL http://hdl.handle.net/10130/216
More informationAmeloblastic Carcinoma of the Mandible: a Rare Case Report
IBIMA Publishing Journal of Research and Practice in Dentistry http://www.ibimapublishing.com/journals/dent/dent.html Vol. 2015 (2015), Article ID 672596, 6 pages DOI: 10.5171/2015.672596 Case Report Ameloblastic
More informationBiological Forum An International Journal 7(2): (2015)
ISSN No. (Print): 0975-1130 ISSN No. (Online): 2249-3239 Evaluation the accuracy and repeatability of radiological of well-defined unilocular radiolucent lesions by oral and maxillofacial radiologists
More informationCase Report Basal Cell Ameloblastoma of Mandible: A Rare Case Report with Review
Case Reports in Dentistry Volume 2013, Article ID 187820, 4 pages http://dx.doi.org/10.1155/2013/187820 Case Report Basal Cell Ameloblastoma of Mandible: A Rare Case Report with Review Hemant Shakya, 1
More informationCase Report The Onset of a Peripheral Ameloblastoma
Volume 2012, Article ID 729467, 4 pages doi:10.1155/2012/729467 Case Report The Onset of a Peripheral Ameloblastoma Kellen Cristine Tjioe, 1 José Humberto Damante, 1 anddenisetostesoliveira 2, 3 1 Department
More informationRadicular cyst associated with a primary first molar: A case report
Case Report Radicular cyst associated with a primary first molar: A case report L. Toomarian 1, M. Moshref 2, M. Mirkarimi 3, A. Lotfi 4, M. Beheshti 5 1 Associate Professor, Department of Pediatric Dentistry,
More informationReconstruction of large oroantral defects using a pedicled buccal fat pad
Yang et al. Maxillofacial Plastic and Reconstructive Surgery (2018) 40:7 https://doi.org/10.1186/s40902-018-0144-6 Maxillofacial Plastic and Reconstructive Surgery CASE REPORT Open Access Reconstruction
More informationReclassification and treatment of odontogenic keratocysts: A cohort study
Original Research Mouth and Jaw Surgery Reclassification and treatment of odontogenic keratocysts: A cohort study Ophir RIBEIRO-JÚNIOR (a) Alexandre Meireles BORBA (a) Carlos Augusto Ferreira ALVES (b)
More informationCENTRAL GIANT CELL GRANULOMA PRESENTING AS UNILOCULAR RADIOLUCENCY IN POSTERIOR MANDIBLE A CASE REPORT
IJCRR Section: Healthcare Sci. Journal Impact Factor 4.016 Case Report CENTRAL GIANT CELL GRANULOMA PRESENTING AS UNILOCULAR RADIOLUCENCY IN POSTERIOR MANDIBLE A CASE REPORT S. Aruleena Shaminey 1, G.
More informationKeywords: Mandible, Maxilla, Teeth, Cone Beam CT, Implants, Tumor and tumor-like conditions
Dental Cone Beam CT: a primer for clinical radiologists e-poster: EP-1 Congress: ESHNR 2014 Type: Educational Poster Topic: ESHNR 2014 Authors: C. Vanhoenacker 1, F. Vanhoenacker 1, L. Vannitsen 1, A.
More informationUnicystic Ameloblastoma: Implant- supported Reconstruction and Long-Term Follow-up
OLGU RAPORU (Case Report) Hacettepe Dişhekimliği Fakültesi Dergisi Cilt: 31, Sayı: 2, Sayfa: 49-53, 2007 Unicystic Ameloblastoma: Implant- supported Reconstruction and Long-Term Follow-up Unikistik Ameloblastoma:
More informationProceedings of the 36th World Small Animal Veterinary Congress WSAVA
www.ivis.org Proceedings of the 36th World Small Animal Veterinary Congress WSAVA Oct. 14-17, 2011 Jeju, Korea Next Congress: http://www.ivis.org October 14(Fri) ~ 17(Mon) 2011 ICC Jeju, Korea 2011 WSAVA
More informationSquamous cell carcinoma of the maxillary sinus mimicking periodontitis
Squamous cell carcinoma of the maxillary sinus mimicking periodontitis 저자저널명발행기관 NDSL URL Na, Ji Yeon ; Kang, Joo Hyun ; Choi, Seong-Ho ; Jeong, Ho-Gul ; Han, Sang-Sun 大韓齒科醫師協會誌 = The journal of the Korean
More informationCharacteristics of bony changes and tooth displacement in the mandibular cystic lesion involving the impacted third molar
ORIGINAL ARTICLE http://dx.doi.org/0.55/jkaoms.04.40.5.5 pissn 34-550 eissn 34-5930 Characteristics of bony changes and tooth displacement in the mandibular cystic lesion involving the impacted third molar
More informationObjective: To evaluate the applicability of the cell block technique as a complementary
www.scielo.br/jaos Cell block technique as a complementary method in the clinical diagnosis of cyst-like lesions of the jaw Elena Riet Correa RIVERO 1, Liliane Janete GRANDO 1, Fabíola MENEGAT 2, Jonathas
More informationCase report: Central Giant Cell Granuloma of Mandible A Case Report
Case report: Central Giant Cell Granuloma of Mandible A Case Report 1Dr Praveen Kumar, 2 Dr Balreddy P., 3 Dr Sridhar Reddy B., 4 Dr Sanjeev Naik, 5Dr. Sujitha Reddy Patil 1Post Graduate, Department of
More informationAmeloblastic fibro-odontoma in a 9-year-old boy
Okui et al. Stomatological Dis Sci 2018;2:7 DOI: 10.20517/2573-0002.2017.23 Stomatological Disease and Science Case Report Open Access Ameloblastic fibro-odontoma in a 9-year-old boy Tatsuo Okui 1, Soichiro
More information