scholarly journals Expression of BMP-4 in dentigerous cyst and ameloblastoma: Is it a differentiation measure?

2021 ◽  
Vol 0 (0) ◽  
pp. 0-0
Author(s):  
Soudabeh Sargolzaei ◽  
Dina Maleki ◽  
Maryam Zohary
Keyword(s):  
Dentigerous Cyst

Endonasal Removal of Dentigerous Cyst in the Maxillary Sinus

2013 ◽  
Vol 56 (1) ◽  
pp. 53 ◽  
Author(s):  
Sung-Hyun Bae ◽  
Jae-Wook Lee ◽  
Ji-Hun Mo ◽  
Young-Jun Chung
Keyword(s):  
Maxillary Sinus ◽  
Dentigerous Cyst

Dentigerous Cyst Involving Permanent Maxillary Central Incisor: Role of trauma

2012 ◽  
Vol 3 (1) ◽  
pp. 56-57
Author(s):  
Dr. Jitendra V Kalburge ◽  
◽  
Dr. Vaishali Kalburge
Keyword(s):  
Dentigerous Cyst ◽  
Central Incisor ◽  
Maxillary Central Incisor

Dentigerous Cyst and Inflammatory Polyp in Maxillary Sinus Associated with Ectopic Tooth: Case Report

2014 ◽  
Vol 3 (1) ◽  
pp. 44-46
Author(s):  
Kerem ÖZTÜRK ◽  
Sercan GÖDE ◽  
Gülce GÜRSAN ◽  
Bülent KARCI
Keyword(s):  
Case Report ◽  
Maxillary Sinus ◽  
Dentigerous Cyst ◽  
Inflammatory Polyp ◽  
Ectopic Tooth

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 A Case Report of Primordial Odontogenic Tumor That Required Distinction from a Dentigerous Cyst

Reports ◽  
2021 ◽  
Vol 4 (1) ◽  
pp. 4
Author(s):  
Sawako Ono ◽  
Hotaka Kawai ◽  
Shintaro Sukegawa ◽  
Kiyofumi Takabatake ◽  
Keisuke Nakano ◽  
...  
Keyword(s):  
Root Resorption ◽  
Dentigerous Cyst ◽  
Fibrous Tissue ◽  
Clinical Findings ◽  
Odontogenic Tumor ◽  
Columnar Epithelium ◽  
Solid Mass ◽  
Histological Differentiation ◽  
Second Molar ◽  
Primordial Odontogenic Tumor

Primordial odontogenic tumor (POT) is a rare odontogenic tumor characterized by a variably cellular loose fibrous tissue with areas similar to the dental papilla and covered by cuboidal to columnar epithelium. We herein report a case of POT in a 14-year-old boy. Computed tomography (CT) exhibited a round cavity with a defined cortical border circumscribing the tooth of the second molar. However, the gross finding was a solid mass, not a cyst. Histologically, the tumor consisted of dental papillalike myxoid connective tissue covered by columnar epithelium. Therefore, although the clinical diagnosis was dentigerous cyst (DC), we diagnosed POT based on histologic findings. Clinical findings of POT resemble DC, but the clinical behavior of POT is different to DC, such as cortical expansion and root resorption of teeth. Therefore, histological differentiation of POT from DC is critical for accurate diagnosis.

scholarly journals Concomitant occurrence of canine transmigration and symmetrical agenesis of incisors – A case report

1970 ◽  
Vol 10 (2) ◽  
pp. 133-136 ◽  
Author(s):  
NB Nagaveni ◽  
NB Radhika ◽  
KV Umashankara ◽  
TS Satisha
Keyword(s):  
Case Report ◽  
Key Words ◽  
Dentigerous Cyst ◽  
Medical Science ◽  
Horizontal Position ◽  
Impacted Canine ◽  
Unusual Phenomenon ◽  
Mandibular Canine

Transmigration of mandibular canine is an unusual phenomenon characterized by movement of the impacted canine crossing the mandibular midline. Mandibular canine are rarely found impacted in a horizontal position in the mandible. Most of the time, this entity occurred as an isolated finding. However there are reports showing association of dentigerous cyst and a hyperdontia. The purpose of this report is to present a case of transmigrated canine associated with agenesis of mandibular both central incisors which is not reported previously. Key words: Intra-osseous migration; mandibular canine; agenesis; central incisors. DOI: http://dx.doi.org/10.3329/bjms.v10i2.7810 Bangladesh Journal of Medical Science Vol.10 No.2 Apr’11 pp.133-136

A conservative transnasal endoscopic and intraoral approach in a case of a maxillary dentigerous cyst

Oral Surgery ◽  
2019 ◽  
Vol 13 (1) ◽  
pp. 48-56
Author(s):  
U. Consolo ◽  
P. Bellini ◽  
F. Mattioli ◽  
G. Lizio
Keyword(s):  
Dentigerous Cyst ◽  
Intraoral Approach

scholarly journals CD10 and osteopontin expression in dentigerous cyst and ameloblastoma

2011 ◽  
Vol 6 (1) ◽  
pp. 44 ◽  
Author(s):  
Shaimaa M Masloub ◽  
Adel M Abdel-Azim ◽  
Ehab S Abd Elhamid
Keyword(s):  
Dentigerous Cyst ◽  
Osteopontin Expression

A case of a large dentigerous cyst containing a canine tooth in the maxillary antrum leading to epiphora

1997 ◽  
Vol 111 (7) ◽  
pp. 641-643 ◽  
Author(s):  
Enver Altas ◽  
R. Murat Karasen ◽  
A. Berhan Yilmaz ◽  
Bulent Aktan ◽  
Ibrahim Kocer ◽  
...  
Keyword(s):  
Maxillary Sinus ◽  
Maxillary Antrum ◽  
Dentigerous Cyst ◽  
Canine Tooth ◽  
Ectopic Tooth

AbstractA case of a large dentigerous cyst containing a canine tooth in the maxillary antrum is presented. This case is of interest due because of its extensiveness and thepresence of a canine tooth in the roof of the maxillary sinus. In addition, this caused aright-sided epiphora. Enucleation of the cyst containing the ectopic tooth was made.

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