Dentigerous cysts frequently develop as odontogenic cysts in the oral cavity that can occasionally progress to neoplasms. Tumor from dentigerous cysts is uncommon, with only 42 occurrences documented in the literature. This case report describes a 73-year-old male who developed primary intraosseous squamous cell carcinoma after a dentigerous cyst. The dental practitioner should have knowledge of the potential for malignant transformation in asymptomatic dentigerous cysts and ensure thorough follow-up. Even if the lesion appears benign, it is recommended to perform a complete histological investigation. Histopathological investigations have revealed malignancies in the follicle that surrounds the dental crown. While malignant lesion formation is uncommon, it should be considered a differential diagnosis in appropriate circumstances.
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http://dx.doi.org/10.4103/jpbs.jpbs_1291_24 | DOI Listing |
J Pharm Bioallied Sci
December 2024
Department of Oral Pathology and Microbiology, Sree Balaji Dental College and Hospitals (SBDCH), Oral Cancer Prevention Awareness and Research (COCPAR), Bharath University (BIHER), Chennai, Tamil Nadu, India.
Dentigerous cysts frequently develop as odontogenic cysts in the oral cavity that can occasionally progress to neoplasms. Tumor from dentigerous cysts is uncommon, with only 42 occurrences documented in the literature. This case report describes a 73-year-old male who developed primary intraosseous squamous cell carcinoma after a dentigerous cyst.
View Article and Find Full Text PDFOral Radiol
March 2025
Department of Oral and Maxillofacial Radiology, School of Dentistry, Matsumoto Dental University, 1780, Gobara Hirooka Shiojiri, Nagano, 399-0781, Japan.
Objectives: To evaluate the role of computed tomography (CT)/cone-beam computed beam CT (CBCT) in association with hypoesthesia of the mental region and lower lip during the surgical removal of DCs.
Methods: A retrospective cohort study was performed involving 39 impacted mandibular DC cases between February 2011 and March 2022. We studied the association of hypoesthesia in relation to the age and sex of the patient and to growth direction and expansion of the DC on the CT/CBCT image findings.
Orphanet J Rare Dis
March 2025
Clinic of Maxillofacial Surgery, University Hospital Brno, Jihlavska 20, Brno, Czech Republic.
Background: This retrospective study aims to evaluate the relative representation of individual types of developmental odontogenic cysts (DOCs), especially from the perspective of syndromic and non-syndromic multiple DOCs in the Czech population. In addition, we also summarize the previous studies on the occurrence of multiple DOCs and provide a literature review of case reports and case series on non-syndromic multiple DOCs, particularly dentigerous cysts (DCs) and odontogenic keratocysts (OKCs).
Methods: The study included histologically confirmed DOCs retrieved between January 1, 2012, and August 8, 2023, at the Clinic of Maxillofacial Surgery, University Hospital Brno, Czech Republic.
Life (Basel)
February 2025
Health Services Vocational School, University of Bingöl, 12000 Bingöl, Türkiye.
Odontogenic cysts, commonly detected during routine examinations involving head and neck imaging such as orthopantomograms and computed tomography (CT), are classified into two groups: developmental and inflammatory. Radicular cysts, which belong to the inflammatory group, originate from odontogenic epithelium, while dentigerous cysts of developmental origin are observed as a result of peri-coronal expansion of fluid in the dental follicle. The diagnosis and identification of odontogenic cysts rely on clinical, radiographic, and histological evaluations.
View Article and Find Full Text PDFCase Rep Ophthalmol
January 2025
Govindram Seksaria Institute of Dacryology, L.V. Prasad Eye Institute, Hyderabad, India.
Introduction: Dentigerous cysts (DCs) involving the orbit are extremely rare. The authors report a unique case of stand-alone orbital DC associated with ectopic canine tooth masquerading as a lacrimal sac diverticulitis with superadded preseptal cellulitis.
Case Presentation: A 21-year-old lady presented with left inferomedial swelling, associated with pain and redness of 1-week-duration.
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