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Detection of maxillary second molar with two palatal roots using cone beam computed tomography: a case report
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 Title & Authors
Detection of maxillary second molar with two palatal roots using cone beam computed tomography: a case report
Kim, Jeong-Hee; Song, Byeongcheol;
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 Abstract
The purpose of this clinical report was to show anatomical variations in permanent maxillary second molar using computed tomography (CT). This case report describes the application of CT to detect the unusual root anatomy of maxillary second molar with 2 separate palatal roots for successful endodontic treatment procedures. The use of cone beam computed tomography (CBCT) can overcome the limitation of the periapical standard radiography caused by the overlap of buccal and secondary palatal roots.
 Keywords
root canal anatomy;two palatal root;cone beam computed tomography (CBCT);conebeam CT;
 Language
English
 Cited by
 References
1.
Stone LH, Stroner WF. Maxillary molars demonstrating more than one palatal root canal. Oral Surg Oral Med Oral Pathol 1981;51:649-52. crossref(new window)

2.
Diamond M. Dental anatomy including anatomy of the head and neck. 3rd ed. New York; MacMillan; 1952. p. 203-5.

3.
Slowey RR. Radiographic aids in the detection of extra root canals. Oral Surg Oral Med Oral Pathol 1974;37:762-72. crossref(new window)

4.
Libfeld H, Rotstein I. Incidence of four rooted maxillary second molars: literature review and radiographic survey of 1200 teeth. J Endod 1989;15: 129-31. crossref(new window)

5.
Christie WH, Peikoff MD, Fogel HM. Maxillary molar with two palatal roots: a retrospective clinical study. J Endod 1991;17:80-4. crossref(new window)

6.
Shin SJ, Park JW, Lee JK, Hwang SW. Unusual root canal anatomy in maxillay second molar: two case reports. Oral Surg Oral Med Oral Pathol Oral Radiol Endod 2007;104:e61-5. crossref(new window)

7.
Barbizam JV, Ribeiro RG, Tanomaru Filho M. Unusual anatomy of permanent maxillary molars. J Endod 2004;30:668-71. crossref(new window)

8.
Tomazinho FS, Baratto-Filho F, Zaitter S, Leonardi DP, Gonzaga CC. Unusual anatomy of a maxillary first molar with two palatal roots: a case report. J Oral Science 2010;52:149-53. crossref(new window)

9.
Patel S, Dawood A. The use of cone beam computed tomography in the management of external cervical resorption lesions. Int Endod J 2007;40:730-7. crossref(new window)

10.
Cotton TP, Geisler TM, Holden DT, Schwartz SA, Schindler WG. Endodontic applications of conebeam volumetric tomography. J Endod 2007;33: 1121-32. crossref(new window)