scholarly journals Dentigerous cyst in the maxilla: case report in a pediatric patient

2021 ◽  
Vol 10 (16) ◽  
pp. e143101623293
Author(s):  
Bianca de Fatima Borim Pulino ◽  
Raphael Capelli Guerra ◽  
Gabriel Cunha Collini ◽  
Marcello Cheloti ◽  
Eduardo Hochuli Vieira
Keyword(s):  
Pediatric Patient ◽  
Alveolar Bone ◽  
Treatment Plan ◽  
Dentigerous Cyst ◽  
Odontogenic Cysts ◽  
Long Period ◽  
Unerupted Tooth ◽  
Dentigerous Cysts ◽  
Male Patients ◽  
Almost All

Dentigerous cysts are the second most common odontogenic cysts of the jaws, and sometimes inhibit the eruption of teeth. Almost all of the dentigerous cyst encloses the crown of an unerupted tooth and the radiolucent area is attached to the tooth at the cementoenamel junction. Dentigerous cyst is more common in male patients and most commonly develop in the second and third decades of life. Clinically, a localized swelling of the alveolar bone can be detected, however, dentigerous cysts can be asymptomatic during a long period of time, leading to a significant destruction of bone. The conventional treatment plan is cyst removal and marsupialization. Marsupialization therapy can be useful to promote the spontaneous eruption of the involved tooth within the cyst. However, tooth eruption does not always occur spontaneously after marsupialization. This article aims to report a clinical case of the diagnosis and treatment of a dentigerous cyst in the maxilla associated with an unerupted canine in a pediatric patient and discussion of the treatment performed.

scholarly journals MASSIVE DENTIGEROUS CYST INVOLVING THE ENTIRE RIGHT MAXILLA - A CASE REPORT

2019 ◽  
pp. 1-2
Author(s):  
K. S Manjunath
Keyword(s):  
Case Report ◽  
Dentigerous Cyst ◽  
Odontogenic Cyst ◽  
Odontogenic Cysts ◽  
Radicular Cyst ◽  
Impacted Tooth ◽  
Unerupted Tooth ◽  
Dentigerous Cysts ◽  
Enamel Epithelium ◽  
Reduced Enamel Epithelium

The Dentigerous cysts are odontogenic cysts which originates from reduced enamel epithelium in an unerupted tooth or it encloses the crown of an unerupted or impacted tooth at cementoenamel junction, it is estimated to about 20% of all epithelium lined cysts and 2nd most common odontogenic cyst after radicular cyst. Here is a case report of dentigerous cyst of right maxilla which has been discussed below.

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.

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.

scholarly journals Immunohistochemical Expression of CDC7 in Dentigerous Cyst, Odontogenic Keratocyst and Radicular Cyst

2018 ◽  
Vol 61 (1) ◽  
pp. 17-21
Author(s):  
Zohreh Jaafari-Ashkavandi ◽  
Ahmad Alipour Tuyeh ◽  
Sepideh Assar
Keyword(s):  
Dentigerous Cyst ◽  
Odontogenic Cysts ◽  
Radicular Cyst ◽  
Immunohistochemical Expression ◽  
Serine Threonine Kinase ◽  
Threonine Kinase ◽  
Dentigerous Cysts ◽  
Pathologic Lesions ◽  
The Mean ◽  
Post Hoc

CDC7 is a serine/threonine kinase which has an essential role in initiation of DNA proliferation and S phase. It increases the invasion and proliferation in many pathologic lesions. This study aimed to evaluate the expression of CDC7 in the most common odontogenic cysts. We evaluated 17 dentigerous cysts, 18 odontogenic keratocysts (OKC) and 13 radicular cysts immunohistochemically. The mean expression of CDC7 was analyzed using ANOVA and Post-HOC methods. All specimens revealed CDC7 expression. Higher expression of CDC7 in OKC and radicular cyst was shown in comparison to dentigerous cyst (P < 0.001), while radicular cyst and OKC groups showed no difference in CDC7 expression (P = 0.738). The high expression of CDC7 in OKC suggests that this protein could be related to the higher proliferation rate and invasiveness of OKC. On the other hand, the higher CDC7 expression in radicular cyst may simply be related to inflammation as this cyst is neither aggressive nor invasive.

scholarly journals Bilateral ectopic third molar in the maxillary sinuses associated with dentigerous cyst: a case report

2021 ◽  
Author(s):  
Antoine Berberi ◽  
Georges Aoun ◽  
Bouchra Hjeij ◽  
Maissa AboulHosn ◽  
Hiba Alassaad ◽  
...  
Keyword(s):  
Dentigerous Cyst ◽  
Third Molar ◽  
Third Molars ◽  
Unerupted Tooth ◽  
Sinus Cavity ◽  
Dentigerous Cysts ◽  
Enamel Epithelium ◽  
Ectopic Third Molar ◽  
Reduced Enamel Epithelium ◽  
Maxillary Sinuses

A dentigerous cyst is an epithelial-lined odontogenic cyst formed by an accumulation of fluid between the reduced enamel epithelium and the crown of an unerupted tooth. About 70% of dentigerous cysts occur in the mandible and 30% in the maxilla and the most involved teeth are maxillary canines and maxillary third molar. Dentigerous cysts often displace the related tooth into an ectopic position. In the maxilla when the cyst expands into the sinus, usually causes total or partial occupation of the sinus cavity and can extend to the nose. We report a rare case of a 24-year-old female with bilateral maxillary third molars inside the maxillary sinuses attached to a dentigerous cyst and treated with a minimally invasive endoscopic surgery through the middle meatal meatotomy.

Evaluation of Radiolucent Lesions Associated with Impacted Teeth: A Retrospective Study

2020 ◽  
Vol 16 ◽  
Author(s):  
Hulya Cakir Karabas ◽  
Ilknur Ozcan ◽  
Merva Soluk Tekkesin ◽  
Sedef Ayse Tasyapan ◽  
Beliz Guray ◽  
...  
Keyword(s):  
Retrospective Study ◽  
Dentigerous Cyst ◽  
Pathological Diagnosis ◽  
Odontogenic Cysts ◽  
Histopathological Diagnosis ◽  
Impacted Teeth ◽  
Dentigerous Cysts ◽  
Pathologic Lesions ◽  
Detailed Imaging ◽  
Age And Sex

Background: Impacted teeth are commonly asymptomatic and not associated with any pathologic lesions for years. Any change in the size of the follicle associated with impacted teeth may result in odontogenic cysts or tumors. CBCT plays an important role in determining the radiographic features of a lesion and therefore, is very helpful for accurate diagnosis and treatment planning. Objective: This study aims to evaluate radiolucent lesions associated with impacted teeth in terms of age and sex distribution, localization, and comparison with the pathological diagnosis. Method: In this retrospective study, out of 6758 CBCT images, 400 images revealing radiolucent lesions were detected. The study included only 190 cases (regarding 180 patients) which had a matching histopathological evaluation. Data related to the age and sex of the patients, localization of the lesions, and comparison of them with the pathological diagnosis were recorded and analyzed. Results: The most encountered lesions were dentigerous cysts (60%) and odontogenic keratocysts (26.3%). Males were most affected (63.3%). Most of the lesions were found in the left and right posterior mandible and mostly (66.8 %) associated with third molars. Out of 123 radiological diagnoses of dentigerous cyst cases, histopathological diagnoses confirmed 108 cases. Regarding odontogenic keratocyst, histopathological diagnosis confirmed 40 cases out of 48. Conclusion: Radiological diagnoses of the lesions mostly match with their pathological diagnosis unless their characteristics are changed due to infection. CBCT, as a technique enabling detailed imaging of the involved dental structures, is a helpful instrument for differential diagnosis.

The Seven-year Journey of an Ectopic Canine: Multidisciplinary Management of a Dentigerous Cyst in the Early Mixed Dentition

Dental Update ◽  
2021 ◽  
Vol 48 (10) ◽  
pp. 816-820
Author(s):  
Thibault Colloc ◽  
Roderick Morrison ◽  
Mark Burrell ◽  
Colin Larmour
Keyword(s):  
Orthodontic Treatment ◽  
Treatment Plan ◽  
Dentigerous Cyst ◽  
Maxillofacial Surgery ◽  
Young Patients ◽  
Mixed Dentition ◽  
Oral And Maxillofacial Surgery ◽  
Satisfactory Outcome ◽  
Dentigerous Cysts ◽  
Surgical Extraction

The Aberdeen Royal Infirmary oral and maxillofacial surgery department is involved in the joint planning of cases with the orthodontic and restorative departments of the Aberdeen Dental Hospital to agree an optimal treatment plan for patients, with input from all three specialties. A 7-year-old girl was referred to the orthodontic department by her GDP due to non-eruption of the upper left central incisor. This was related to an associated dentigerous cyst. This presentation illustrates the phases of treatment involving marsupialization of the dentigerous cyst; surgical extraction and orthodontic treatment in order to provide the patient with the optimal outcome for her dentition. A retrospective assessment of the case is presented through photographs and radiological imaging outlining the chronology of the treatment and the outcome of marsupialization of the dentigerous cyst. It highlights this more conservative surgical approach as giving the best chances of preserving unerupted teeth in a younger patient. Marsupialization of a dentigerous cyst associated with UL1 and conservative management of cystic pathology led to preservation and natural mesial eruption of UL3 into the position of UL1. The unerupted UL1 associated with cystic pathology was extracted due to its ectopic position and root dilaceration. Seven years after diagnosis of the dentigerous cyst associated with the unerupted UL1, surgical and orthodontic management has facilitated the for patients tooth to erupt into the UL1 position. Restorative treatment is being planned following orthodontic treatment to restore for patients tooth to simulate the missing UL1. CPD/Clinical Relevance: This case encourages the appropriate referral of young patients with dentigerous cysts to achieve a satisfactory outcome.

Dentigerous Cyst Associated with a Misaligned Maxillary First Premolar: A Case Report

2021 ◽  
pp. 170-175
Author(s):  
Hassan Dib ◽  
Sarah Farhat ◽  
Antoine Berberi
Keyword(s):  
Case Report ◽  
Histological Examination ◽  
Dentigerous Cyst ◽  
Final Diagnosis ◽  
Tooth Eruption ◽  
Deciduous Teeth ◽  
Odontogenic Cysts ◽  
Dentigerous Cysts ◽  
Facial Swelling ◽  
Tissue Specimens

Aims: The main goal of the following case report was to shed the light on the importance of thorough clinical, radiological and histological examinations in order to elaborate a final diagnosis of asymptomatic dentigerous cysts detected in unusual locations. Presentation of Case: A case of dentigerous cyst was identified accidentally in the maxillary left premolar region of an asymptomatic 14-year-old female post an orthodontic consultation. Histological examination of the tissue specimens following enucleation confirmed the diagnosis of a dentigerous cyst. Discussion: Dentigerous cysts are the second most common odontogenic cysts after radicular cysts. They involve impacted, un-erupted, permanent, supernumerary, odontomas and rarely deciduous teeth. Dentigerous cysts are usually painless but may cause facial swelling and delayed tooth eruption. Extensive maxillary involvement and childhood presentation are rare. Radio-graphic and histological examinations should be done to confirm the diagnosis of a dentigerous cyst. Conclusion: In our case, we showed the presence of a maxillary premolar dentigerous cyst that was removed by enucleation. The presence of dentigerous cyst is not always associated with a syndrome and its removal is very important to avoid future complications.

scholarly journals An Analysis of Dentigerous Cysts Developed around a Mandibular Third Molar by Panoramic Radiographs

2019 ◽  
Vol 7 (1) ◽  
pp. 13 ◽  
Author(s):  
Masahiko Terauchi ◽  
Satoshi Akiya ◽  
Junya Kumagai ◽  
Yoshio Ohyama ◽  
Satoshi Yamaguchi
Keyword(s):  
Dentigerous Cyst ◽  
Third Molar ◽  
Odontogenic Cysts ◽  
Third Molars ◽  
Class Iii ◽  
Panoramic Radiographs ◽  
Mandibular Third Molar ◽  
Dentigerous Cysts ◽  
Panoramic Images ◽  
Mandibular Third Molars

Dentigerous cysts are one of the most prevalent types of odontogenic cysts and are associated with the crown of an unerupted tooth, especially of the mandibular third molar. In this study, the characteristics of a dentigerous cyst developed around a mandibular third molar on panoramic radiographs were investigated. The panoramic images of 257 consecutive dentigerous cyst cases associated with a mandibular third molar were analyzed. The mean age of the patients was 45.9 ± 13.3 years. The size of the cyst did not significantly correlate to the age of the patient. The unilocular type (89.1%) and the crown side type (68.5%) were significant. The associated mandibular third molars had a high frequency of class III (64.6%) and position B (48.3%) in Pell and Gregory classification and of horizontal position (36.3%) in angulation. Dentigerous cysts were thought to originate and grow commonly around deeply impacted third molars. The associated third molar with dentigerous cyst tends to have a mesial inclination. Dentigerous cysts do not appear to develop gradually after the crown formation has finished, but arise at various periods randomly.

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