scholarly journals Conservative Approach of a Dentigerous Cyst

2021 ◽  
Vol 2021 ◽  
pp. 1-6
Author(s):  
Farah Chouchene ◽  
Wassim Ben Ameur ◽  
Habib Hamdi ◽  
Maissa Bouenba ◽  
Fatma Masmoudi ◽  
...  
Keyword(s):  
Present Report ◽  
Dentigerous Cyst ◽  
Panoramic Radiograph ◽  
Permanent Teeth ◽  
Bony Defect ◽  
Conservative Approach ◽  
Primary Molar ◽  
Dentigerous Cysts ◽  
Space Maintainer ◽  
Decompression Procedure

Dentigerous cysts (DC) are the most common odontogenic cystic lesions of inflammatory origin occurring in children. These lesions can be treated by enucleation with or without related impacted teeth or marsupialization/decompression. The latter procedures have been used successfully for many years, but decompression is increasingly recommended in children because of its good outcomes and the preservation of the developing tooth. This conservative surgical technic allows simultaneously the normal eruption of the involved permanent teeth and the ossification of the bony defect. The present report describes an 8-year-old female patient with an inflammatory DC associated with an endodontically treated primary molar accidentally discovered on panoramic radiograph. Decompression of the cyst was performed, by means of a removable space maintainer acting as an acrylic obturator after removal of teeth 83 and 84. Ten months after the decompression procedure, a complete resolution and regression of the cystic lesion with full spontaneous eruption of the premolar were observed.

Giant dentigerous cyst occupying the right hemimandible

2002 ◽  
Vol 10 (4) ◽  
pp. 171-174
Author(s):  
Uğur Koçer ◽  
H Mete Aksoy ◽  
YiğIt Ö TiftikçioğLu ◽  
Dilek Ertoy ◽  
Önder Karaaslan
Keyword(s):  
Young Patient ◽  
Bone Grafting ◽  
Present Report ◽  
Dentigerous Cyst ◽  
Odontogenic Cysts ◽  
Surgical Removal ◽  
Dentigerous Cysts ◽  
Primary Bone ◽  
The Right

Dentigerous cysts are the second most common odontogenic cysts of the mandible. They may vary in size from 2 cm to more than 10 cm. In the present report, a dentigerous cyst with massive involvement of the right half of the mandible in a young patient is presented. For cosmetic reasons and long term risks these cysts must be treated. Surgical removal is the preferred modality and a submandibular route should be chosen in large lesions. Bony cavities may be decreased in volume by using osteoperiosteal flaps, but there is no need for primary bone grafting, even for large defects.

scholarly journals Bilateral Maxillary Dentigerous Cysts in a Nonsyndromic Child: A Rare Presentation and Review of the Literature

2018 ◽  
Vol 2018 ◽  
pp. 1-6 ◽  
Author(s):  
Rakshit Vijay Khandeparker ◽  
Purva Vijay Khandeparker ◽  
Anirudha Virginkar ◽  
Kiran Savant
Keyword(s):  
Dentigerous Cyst ◽  
Permanent Teeth ◽  
Deciduous Teeth ◽  
Odontogenic Cysts ◽  
Systemic Diseases ◽  
Review Of The Literature ◽  
Rare Presentation ◽  
Dentigerous Cysts ◽  
The Right

Dentigerous cysts represent the second most common odontogenic cysts of the jaws after radicular cysts and are usually associated with the crowns of unerupted permanent teeth and rarely deciduous teeth. They are usually solitary in their presentation. Multiple and bilateral dentigerous cysts are an extremely rare presentation in the absence of developmental syndromes or systemic diseases or the use of prescribed certain medications. We hereby present a case of a bilateral dentigerous cyst of the maxilla in a 10-year-old child involving the crowns of unerupted permanent second premolar on the right side and the unerupted permanent canine on the left side. An effort has also been made to review the existing literature on this entity and to stress the importance of radiographic and histopathological examinations in diagnosing such an entity.

A Pigmented Dentigerous Cyst in a Patient with Multiple Dentigerous Cysts of the Jaws: A Case Report

2007 ◽  
Vol 8 (5) ◽  
pp. 85-91 ◽  
Author(s):  
Shokoufeh Shahrabi Farahani ◽  
Mohammadtaghi Lotfalian
Keyword(s):  
Case Report ◽  
Dentigerous Cyst ◽  
Interesting Case ◽  
Melanin Pigment ◽  
Permanent Teeth ◽  
Odontogenic Cysts ◽  
Epithelial Lining ◽  
Uveal Tract ◽  
Dentigerous Cysts ◽  
Maxilla And Mandible

Abstract Aim The aim of this article is to report an unusual and interesting case of non-syndromic multiple dentigerous cysts of the maxilla and mandible associated with melanin pigment and melanocytes in the epithelial lining in one of the cysts. In addition, embryologic aspect and origin of melanocytes are briefly discussed. Background Dentigerous cysts are the second most common odontogenic cysts after radicular cysts. They are usually solitary with multiple cysts reported on occasion in association with syndromes. While melanocytes and melanin-pigment are widely distributed in the skin, the nervous system, certain types of mucosa, uveal tract, and other areas, they are not normally present within bone in mammals. Report A 37-year-old Iranian male was referred to an oral surgeon by his dentist for evaluation and treatment of multiple cyst-like radiolucent lesions around the crowns of some unerupted permanent teeth in both maxillary and mandibular anterior areas. The biopsy revealed numerous granules of melanin-pigment distributed throughout the epithelial lining of one of these cysts in addition to the characteristic histopathologic features of adentigerous cyst. Histochemical analysis confirmed the pigment was melanin, and many of the cells containing melanin were immunohistochemically positive for s-100 protein. Summary Although the specific origin and pathologic significance of the melanocytes described here cannot be explained, it may be of interest for future investigations. Citation Shahrabi Farahani S, Lotfalian M. A Pigmented Dentigerous Cyst in a Patient with Multiple Dentigerous Cysts of the Jaws: A Case Report. J Contemp Dent Pract 2007 July;(8)5:085-091.

Resorption of multirooted temporary teeth in children with dentofacial anomalies in accordance with the orthopantomography data

2020 ◽  
Vol 20 (3) ◽  
pp. 235-241
Author(s):  
F. S. Ayupova ◽  
S. N. Alekseenko ◽  
V. Ya. Zobenko ◽  
T. V. Gayvoronskaya
Keyword(s):  
Primary Teeth ◽  
Root Resorption ◽  
Type A ◽  
Mixed Dentition ◽  
Permanent Teeth ◽  
Primary Molars ◽  
Second Primary ◽  
X Rays ◽  
Primary Molar ◽  
Posterior Teeth

Relevance. To study the incidence of different types of resorption of multirooted primary teeth, to specify indications for deciduous molar extraction to prevent eruption abnormalities of permanent posterior teeth in mixed dentition.Materials and methods. Root resorption of 375 multirooted primary teeth (166 first primary molars and 209 second primary molars) was studied on panoramic X-rays of 60 children (30 girls and 30 boys) aged between 7 and 15. Illustrated classification by T.F. Vinogradova (1967) improved by authors was used to determine type and degree of root resorption of multi-rooted primary teeth. Received data were described with absolute values of number of cases and percentage. Chi-square was used to detect differences in sign incidence rate between groups, p<0.05 was considered statistically significant.Results. There were no statistically significant gender differences (p>0,05) in type and degree of root resorption of multirooted primary teeth. Type A resorption prevailed and constituted 53.3% of all primary molars. Disturbances in root resorption of multirooted primary teeth in mixed dentition were related to health condition of primary teeth. Transition of even resorption to unven was considered a risk factor of delayed eruption and aberrant position of permanent teeth, and indication for extraction of a primary molar in question. Conclusions. 1) Even root resorption (type A) was detected in 53.3% of primary molars in mixed dentition by orthopantomography. 2) Transition from even resorption of primary molar roots to uneven resorption was associated with eruption deviations and delayed premolar eruption. 3) Timely extraction of primary molars with uneven root resorption facilitated correct eruption of premolars and increased effectiveness of secondary prevention of malocclusion in children.

Cell Block and Its Impact in the Diagnosis of Jaw Lesions over Fine Needle Aspiration Cytology

2021 ◽  
pp. 1-7
Author(s):  
Kaveri Hallikeri ◽  
Biji Babu ◽  
Archana Sudhakaran ◽  
Roshni Monteiro
Keyword(s):  
Fine Needle Aspiration ◽  
Fine Needle Aspiration Cytology ◽  
Dentigerous Cyst ◽  
Needle Aspiration ◽  
Histopathological Diagnosis ◽  
Cell Block ◽  
Aspiration Cytology ◽  
Fine Needle ◽  
Dentigerous Cysts ◽  
Needle Aspiration Cytology

<b><i>Objectives:</i></b> To determine the role and efficacy of fine needle aspiration cytology (FNAC) and cell block in diagnosis of jaw lesions and compare the agreement between FNAC and cell block to predict the diagnosis. <b><i>Method:</i></b> The sample comprised 51 cases, including 12 odontogenic keratocysts (OKCs), 8 ameloblastomas, 22 radicular cysts, 7 dentigerous cysts, and 1 each of intraosseous mucoepidermoid carcinoma (MEC) and adenomatoid odontogenic tumor (AOT). FNAC samples remaining after hematoxylin and eosin (H&amp;E)-stained cytosmear diagnosis were centrifuged at 3,000 rpm for 10 min. The supernatant was discarded and sediment mixed with 2–3 mL alcohol and filtered. To this, 10% formalin was added, filtered, taken for routine processing, and stained with H&amp;E. The result of FNAC smear and cell block was compared with histopathological diagnosis. <b><i>Results:</i></b> On cytological examination of the smears, 7 OKCs and 22 radicular cysts were diagnosed, whereas ameloblastomas, AOT, intraosseous MEC, and dentigerous cysts were not. This gave an agreement of 56.8% with the biopsy reports. Cell block sections stained with H&amp;E of 12 OKCs, 22 radicular cysts, 1 MEC, and 3 cases of ameloblastoma offered a diagnosis in accordance with the biopsies giving an agreement of 74.5%, while dentigerous cyst and AOT failed to do so. In comparison with FNAC, additionally 5 cases of OKC and 1 of MEC could be detected, and in ameloblastoma, out of 8 cases, only 3 yielded a concordant diagnosis through the cell block technique. <b><i>Conclusion:</i></b> In comparison with FNAC, the architectural pattern and the morphology of the cells were better preserved by the cell block technique. This substantiates that cell block could be used as an ancillary technique to aid in definitive diagnosis of head and neck swellings.

scholarly journals Infected Dentigerous Cyst of Maxillary Sinus Arising from an Ectopic Third Molar

2013 ◽  
Vol 3 ◽  
pp. 7 ◽  
Author(s):  
Yadavalli Guruprasad ◽  
Dinesh Singh Chauhan ◽  
Umashankar Kura
Keyword(s):  
Maxillary Sinus ◽  
Rare Case ◽  
Dentigerous Cyst ◽  
Third Molar ◽  
Radiographic Examination ◽  
Palpable Mass ◽  
Follicular Cyst ◽  
Pathologic Features ◽  
Dentigerous Cysts ◽  
Ectopic Third Molar

A dentigerous cyst or follicular cyst is a form of odontogenic cyst. It is believed that it forms during the development of the tooth and is associated with pressure exerted by the crown of an unerupted (or partially erupted) tooth on the fluid within the follicular space. Typically, dentigerous cysts are painless and discovered during routine radiographic examination. However, they may be large and result in a palpable mass. Additionally, as they grow they displace adjacent teeth. They almost exclusively occur in permanent dentition. The cyst is lined by stratified squamous non-keratinizing epithelium. About 70% of dentigerous cysts occur in the mandible and 30% in the maxilla. Dentigerous cysts associated with ectopic teeth within the maxillary sinus are very rare. We report radiologic and pathologic features in a rare case of infected dentigerous cyst of maxillary sinus arising from an ectopic third molar in a 21-year-old female patient.

Space Maintainer Treatment In Premature Loss Deciduous Tooth

2020 ◽  
Vol 5 (1) ◽  
pp. 1-12
Author(s):  
Rey Bintang Pamungkas ◽  
Jeffrey .
Keyword(s):  
Child Development ◽  
Clinical Examination ◽  
Growth And Development ◽  
Development Process ◽  
Deciduous Tooth ◽  
Permanent Teeth ◽  
Deciduous Teeth ◽  
Space Maintainer

Abstract. Introduction: The deciduous tooth period is an important period in child development. Premature loss of deciduous teeth is defined as the loss of deciduous teeth before they approach the eruption of permanent teeth. The prevalance of premature loss offered in several studies obtained was between 4.3% and 42.6%. Method: An 10 years-old-boy accompanied by her mother came to RSGMP Unjani, complaints of lower right nack teeth missing because they have to extracted since 3 mouth ago. Tooth have been extracted because of caries. Result: Result of clinical examination was found premature loss teeth 75, 74, and 85. The space in Moyers analysis was +0.2 mm in region 3 and +0.1 mm in region 4. Patient was treated with a fungsional removable-space-maintainer on teeth 75, 74, and 85. Conclusion: The results of premature loss is excess space in the arch, so to prevent further occlusion abnormalities in child’s growth and development process, we need a special appliance that is used to protect the space due to premature loss of deciduous teeth. Keywords: Premature loss, space maintainer, deciduous teeth

scholarly journals AUTOTRANSPLANTASI GIGI-GIGI IMPAKSI INSISIVUS MAKSILA KANAN DISERTAI KISTA DENTIGEROUS DENGAN PENAMBAHAN GRAFT KOLAGEN KARBONAT APATIT

2018 ◽  
Vol 5 (1) ◽  
pp. 9
Author(s):  
Indah Wulansari ◽  
Maria Goreti Widiastuti ◽  
Prihartiningsih Prihartiningsih
Keyword(s):  
Alveolar Bone ◽  
Dentigerous Cyst ◽  
Apical Part ◽  
Maxillary Incisor ◽  
Carbonate Apatite ◽  
Horizontal Position ◽  
Surgery Patient ◽  
Dentigerous Cysts ◽  
Collagen Graft

Background: Autotransplantation is a surgical movement to reposition teeththat have been erupted, partially erupted or not yet erupted from one place to another in the same individual, either on post-extraction sockets or artifcial sockets made by surgery. Dental folicle from impacted teeth may develope dentigerous cysts that will result in destruction of the jaw bone. There are many factors that influence the success of autotransplantation, one of which is adequate bone support.The purpose of this poster is to present the successful autotransplantation treatment of impacted right maxillary incisor teeth associated with dentigerous cyst and bone support replacement after cyst enucleation using a carbonate apatite collagen graft, GAMACHA®, at RSUP Dr. Sardjito.Case management: A 9-year-old girl, referred to the Oral and MaxillofacialSurgery Department of RSUP Dr. Sardjito with the complaint of right deciduous maxillary incisor persistence. Radiological examination showing persistent of 51 and 52 radices and impaction of teeth 11 and 12 in a horizontal position above radix 53. Also visible radiolucent image with a frm limit around the crown of 11 that supports the image of cyst. This patient performed cyst enucleation under general anesthesia, removal of impacted 11 and 21, followed by an artifcial socket drilling at the alveolar bone that could support all aspects of the root wall although only on the apical part of the tooth root for teeth 11 and 12 placement. Autotransplantation of teeth11 and 12 followed by the application of GAMACHA® and wire fxation, strengthen with acrylic splint.Conclusion: Two years follow up after surgery, patient have no complaintseither from aesthetic or functional and the result of clinical and radiologicalexamination did not found existence of any pathological abnormalities around teeth 11 and 12.

scholarly journals Case Report: Dilemma To Save Or Not To Save A Tooth

2017 ◽  
Vol 16 (2) ◽  
Author(s):  
Yee Woo Yap ◽  
Azillah Mohd Ali
Keyword(s):  
Case Report ◽  
Root Formation ◽  
Dentigerous Cyst ◽  
Permanent Teeth ◽  
Treatment Modalities ◽  
Successful Outcome ◽  
Odontogenic Cysts ◽  
Standard Assessment ◽  
Good Healing

Introduction: Dentigerous cyst is the most common odontogenic cysts that are associated with the crowns of permanent teeth. Treatment modalities normally include enucleation or marsupialization of the cyst. However, currently there are no standard assessment criteria to dictate which kind of treatment for certain cases. The purpose of this report is to describe the successful outcome of conservative surgical management of a large dentigerous cyst associated with an unerupted right maxillary permanent canine in an 8-year-old boy. The cyst was enucleated partially but leaving the cystic lining surrounding the unerupted canine in order to preserve the tooth. 3-year follow up revealed good healing with significant root formation and tooth eruption.

scholarly journals The correlation between the three-dimensional radiolucency area around the crown of impacted maxillary canines and dentigerous cysts

2020 ◽  
Vol 49 (4) ◽  
pp. 20190402
Author(s):  
Junliang Chen ◽  
Dongmei Lv ◽  
MingXia Li ◽  
Wei Zhao ◽  
Yun He
Keyword(s):  
Cone Beam Ct ◽  
Dentigerous Cyst ◽  
Three Dimensional ◽  
Cone Beam ◽  
Hard Tissue ◽  
Mean Values ◽  
Dentigerous Cysts ◽  
Impacted Canine ◽  
The Mean ◽  
Surgical Operations

This study aimed to reveal the correlation between the radiolucency area around the crown of impacted maxillary canines and dentigerous cysts using cone beam CT (CBCT). CBCT data were obtained from patients with impacted maxillary canines. Three points of five areas (tooth cusp area and buccal, lingual, mesial and distal areas of the crown) were randomly selected, and the distance between the point and the surrounding hard tissue was measured respectively. The mean values were recorded as the radiolucency area. These results were compared with the occurrence of dentigerous cysts during surgery. 58 patients with 76 impacted maxillary canines were included. 14 of the 76 impacted canines were accompanied by cysts (18.42%). With the increase in the thickness of the radiolucency area, the incidence of cysts was significantly increased (p < 0.05). No cysts were found in the compacted canines with 0–1 mm thickness of the radiolucency area. The highest incidence (71.43%) was observed in canines with 3–4 mm thickness of the radiolucency area. This study found that the thickness of the radiolucency area around the crown of the maxillary impacted canine was closely related to the occurrence of dentigerous cysts. CBCT can be used to estimate the occurrence possibility of dentigerous cyst and guide surgical operations.

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