Radiographic features of cleidocranial dysplasia on panoramic radiographs

Symkhampha, Khanthaly; Ahn, Geum Sun; Huh, Kyung-Hoe; Heo, Min-Suk; Lee, Sam-Sun; Kim, Jo‐Eun

doi:10.5624/isd.20201007

Cited by 10 publications

(4 citation statements)

References 18 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…While this seems to be true for MPS [7][8][9][10], we have not found any literature on the prevalence of multiple DCs in the other syndromes associated with these cysts, such as cleidocranial dysplasia, or Gardner syndrome. A radiographic study of 40 patients with cleidocranial dysplasia did not describe this feature on panoramic X-rays [41].…”

Section: Discussionmentioning

confidence: 96%

Developmental odontogenic cysts with special focus on the occurrence of multiple cysts: a single-centre retrospective study from the Czech Republic

Szaraz,

Ksinan,

Machacek

et al. 2024

Preprint

View full text Add to dashboard Cite

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 as well as provide a literature review of case reports and case series on non-syndromic multiple DOCs, mainly dentigerous cysts and odontogenic keratocysts. Methods The study included histologicaly confirmed DOCs retrieved between January 1, 2012, and August 8, 2023, at the Clinic of Maxillofacial Surgery, University Hospital Brno, Czech Republic. All specimens were re-classified according to the fifth edition of the World Health Organization Classification of Head and Neck Tumors, 2022. Patients with an uncertain histological diagnosis were excluded from the study. Results Of a total of 377 patients, 286 had dentigerous cysts (DCs), 85 odontogenic keratocysts (OKCs), 5 orthokeratinizing odontogenic cysts (OOCs), 1 botryoid cyst and 1 calcifying odontogenic cyst. 19 multiple cysts were observed in the DC group, all without any association with a syndrome. Among the OKCs, 6 patients were diagnosed with the Naevoid Basal Cell Carcinoma Syndrome (NBCCS) and 3 were non-syndromic. Recurrence of OKCs was associated with NBCCS (p < 0.05). OKCs appeared more frequently in younger patients and predominantly in women, while the opposite was observed in DCs (p < 0.05 for all). Both these lesions affected the mandible in the vast majority of cases. Only one patient presented with bilateral OOCs, without any association with a syndrome. Conclusion Multiple OKCs are more likely to develop in syndromic patients, while none of the multiple DCs were associated with a syndrome. The incidence of multiple OOCs and other DOCs is extremely rare.

show abstract

Section: Discussionmentioning

confidence: 96%

Developmental odontogenic cysts with special focus on the occurrence of multiple cysts: a single-centre retrospective study from the Czech Republic

Szaraz,

Ksinan,

Machacek

et al. 2024

Preprint

View full text Add to dashboard Cite

show abstract

“…Clinically, not all coronoid processes with abnormal proliferative elongation will lead to restricted mouth opening. This may be attributable to the fact that the temporalis muscle is less affected or that there is no interference between the elongated coronoid process and the ipsilateral zygomatic arch; however, restricted mouth opening should be treated with coronoidectomy or coronoidotomy (Farronato et al, 2019; Goh et al, 2020; Symkhampha et al, 2021; Wang et al, 2016). According to literature review in this work, most patients with long‐term restricted mouth opening developed CPH, most CPH patients had micrognathia, and restricted mouth opening was closely related to micrognathia and CPH.…”

Section: Discussionmentioning

confidence: 99%

Congenital mandibular coronoid process hyperplasia and associated diseases

Wang

2022

Oral Diseases

View full text Add to dashboard Cite

Coronoid process hyperplasia (CPH) is an oral and maxillofacial surgical disease that can result in restricted jaw movement due to an enlarged and elongated mandibular coronoid process. It is characterized by the painless progressive restriction of unilaterally or bilaterally mouth opening. Clinically, unexplained bilateral CPH is less common and therefore often overlooked or misdiagnosed, and coronoidectomy can be very effective on improving mouth opening. Currently, the exact etiology and mechanism of congenital CPH have not yet been fully understood, but it is generally believed to be genetically related. In this paper, the relationship of the congenital mandibular CPH with the related diseases was examined based on cases collected in our clinic and literature review for the clinical diagnosis and treatment of patients with restricted mouth opening associated with CPH.

show abstract

“…Orthognathic surgery is a usual procedure to correct maxillary hypoplasia and prognathism 50,51 . Patients with CCD exhibit some mandibular anatomical changes, including the shape of the ramus, condyle, coronoid process, and sigmoid notch 52 . Special care must be taken when digitally planning and performing orthognathic surgical osteotomies.…”

Section: Crouzon Syndromementioning

confidence: 99%

Peculiar Features and Surgical Approach in Syndromes With Maxillofacial Implications: A Case Series and Updated Review

Grillo¹,

Madruga²,

Júnior³

et al. 2023

JBSMFS

View full text Add to dashboard Cite

Objectives: This paper aims to discuss some important aspects of surgical planning and treatment of some syndromes with maxillofacial implications. Methods: A case series of five different syndromes with maxillofacial implications was reported. We searched MEDLINE for a surgical approach to these maxillofacial syndromes. PROCESS guidelines have been adopted for the current case series. A Pearson correlation test was performed and considered significant only with a 95% confidence interval. Discussion: The number of publications on the subject of maxillofacial surgery is not related to the incidence of the reported syndromes. Surgical planning and treatment have been discussed in cases of Eagle´s syndrome, Jacob´s disease, Crouzon syndrome, Cleidocranial dysplasia, and Goldenhar syndrome. A brief report of the features of the syndrome and surgical procedures involved were evaluated. Conclusions: Styloidectomy and coronoidectomy are considered the best treatments for Eagle´s syndrome and Jacob´s disease, respectively. For some syndromes, tailored surgical treatment is essential. Some data must be considered in surgical planning and treatment. Depending on one characteristic or another, the surgical procedure can be chosen.

show abstract

Radiographic features of cleidocranial dysplasia on panoramic radiographs

Cited by 10 publications

References 18 publications

Developmental odontogenic cysts with special focus on the occurrence of multiple cysts: a single-centre retrospective study from the Czech Republic

Developmental odontogenic cysts with special focus on the occurrence of multiple cysts: a single-centre retrospective study from the Czech Republic

Congenital mandibular coronoid process hyperplasia and associated diseases

Peculiar Features and Surgical Approach in Syndromes With Maxillofacial Implications: A Case Series and Updated Review

Contact Info

Product

Resources

About