Endodontic Management of Mandibular Second Molar Fused to a Supernumerary Tooth, Using Spiral Computed Tomography as a Diagnostic Aid: A Case Report

Rudagi, Kavitarani; Rudagi, B. M.; Metgud, Sandeep; Wagle, Rahul

doi:10.1155/2012/614129

Cited by 8 publications

(12 citation statements)

References 16 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Especially in case of fusion between a regular tooth and a supernumerary tooth, more arch length is required causing spacing and alignment problems [ 46 ]. To our knowledge, little is known about the prevalence of maxillary second molars fusion with supernumerary teeth [ 47 ], except some case reports published over the past years, which are mainly focused on mandibular molars [ 45 , 48 , 49 ].…”

Section: Discussionmentioning

confidence: 99%

Evaluation of the Root and Canal Morphology of Maxillary Permanent Molars and the Incidence of the Second Mesiobuccal Root Canal in Greek Population Using Cone-beam Computed Tomography

Nikoloudaki¹,

Kontogiannis²,

Kerezoudis³

2015

TODENTJ

View full text Add to dashboard Cite

Objectives: Cone-Beam Computed Tomography is an alternative imaging technique which has been recently introduced in the field of Oral & Maxillofacial Radiology. It has rapidly gained great popularity among clinicians due to its ability to detect lesions and defects of the orofacial region and provide three-dimensional information about them. In the field of Endodontics, CBCT can be a useful tool to reveal tooth morphology irregularities, additional root canals and vertical root fractures. The objective of this study is to evaluate the root and root canal morphology of the maxillary permanent molars in Greek population using Cone-Beam Computed Tomography. Materials and Methods : 273 cone-beam computed tomography (CBCT) images were examined. The number of roots and root canals of the first and second maxillary molars were evaluated. Root canal configuration was classified according to Weine’s classification by two independent examiners and statistical analysis was performed. Results : A total of 812 molars (410 first and 402 second ones) were evaluated. The vast majority of both first and second molars had three roots (89.26% and 85.07%, respectively). Most first molars had four canals, while most second molars had three. In the mesiobuccal roots, one foramen was recorded in 80.91% of all teeth. Other rare morphologic variations were also found, such as fusion of a maxillary second molar with a supernumerary tooth. Conclusion : Within the limitations of this study, it can be concluded that more attention should be given to the detection of additional canals during root canal treatment in maxillary permanent molars. Towards this effort, CBCT can provide the clinician with supplemental information about the different root canal configurations for successful Root Canal Treatment.

show abstract

Section: Discussionmentioning

confidence: 99%

Evaluation of the Root and Canal Morphology of Maxillary Permanent Molars and the Incidence of the Second Mesiobuccal Root Canal in Greek Population Using Cone-beam Computed Tomography

Nikoloudaki¹,

Kontogiannis²,

Kerezoudis³

2015

TODENTJ

View full text Add to dashboard Cite

show abstract

“…[357] However, major anatomical variations are frequently observed in clinical practice. Tooth fusion is characterized by large clinical crowns and the presence of one pulp chamber and two root canals.…”

Section: Discussionmentioning

confidence: 99%

“…[456] Extra care should be taken in the presence of gaps that favor the accumulation of plaque and the development of dental caries. Periodontal diseases requiring multidisciplinary therapy should also be managed carefully.…”

Section: Introductionmentioning

confidence: 99%

Root canal treatment of a fused mandibular incisor using cone-beam computed tomography as a diagnostic aid

Dorielo

Júnior²,

Oliveira

et al. 2017

J Conserv Dent

View full text Add to dashboard Cite

Tooth fusion consists of the union of crowns by the enamel and/or dentin. We describe a case of a patient who presented with a fistula in the apical portion of teeth 32 and 33. Clinically, tooth 32 showed increased crown width in relation to other teeth in the same arch. Radiographic examination evidenced fusion of tooth 32 with a possible supernumerary tooth. Cone-beam computed tomography was used to confirm the radiographic findings and revealed incomplete apex formation of the supernumerary tooth. The fused tooth was subjected to root canal treatment. Calcium hydroxide was used as intracanal medication, changed for every 30 days, for 4 months. Subsequently, the mesial canal received an apical plug of mineral trioxide aggregate mixed with distilled water. At 2 years of follow-up, the tooth showed signs of tissue repair.

show abstract

“…25 Rudagi et al confirmed the complicated morphology of the root canal system of the double teeth with the SCT imaging prior to root canal treatment. 26 Keys et al used CBCT imaging in order to plan surgical and endodontic treatment of double teeth. 27 The authors stated that CBCT images enhanced the pretreatment information by allowing visualization of root canal morphology and adjacent anatomical structures.…”

Section: Discussionmentioning

confidence: 99%

A Rare Case of ''Double Teeth'' in Permanent Dentition

Mutluay¹,

Sönmez²,

Arıkan³

2017

Turkiye Klinikleri J Dental Sci

View full text Add to dashboard Cite

Endodontic Management of Mandibular Second Molar Fused to a Supernumerary Tooth, Using Spiral Computed Tomography as a Diagnostic Aid: A Case Report

Cited by 8 publications

References 16 publications

Evaluation of the Root and Canal Morphology of Maxillary Permanent Molars and the Incidence of the Second Mesiobuccal Root Canal in Greek Population Using Cone-beam Computed Tomography

Evaluation of the Root and Canal Morphology of Maxillary Permanent Molars and the Incidence of the Second Mesiobuccal Root Canal in Greek Population Using Cone-beam Computed Tomography

Root canal treatment of a fused mandibular incisor using cone-beam computed tomography as a diagnostic aid

A Rare Case of ''Double Teeth'' in Permanent Dentition

Contact Info

Product

Resources

About