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Scarpa VL, Namazi F, Peak R, Liang H, Cheng YSL. Multiple expansile radiolucencies with focal radiopacities in both maxilla and mandible. Oral Surg Oral Med Oral Pathol Oral Radiol 2024; 138:462-468. [PMID: 39095253 DOI: 10.1016/j.oooo.2024.06.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2024] [Revised: 06/07/2024] [Accepted: 06/13/2024] [Indexed: 08/04/2024]
Affiliation(s)
- Victoria L Scarpa
- Oral and Maxillofacial Pathology, Columbia University College of Dental Medicine, New York, NY, USA.
| | - Farnaz Namazi
- Oral and Maxillofacial Radiology, Diagnostic Sciences, Texas A&M University College of Dentistry, Dallas, TX, USA
| | - Robert Peak
- Midtown Oral and Maxillofacial Surgery, Fort Worth, TX, USA
| | - Hui Liang
- Oral and Maxillofacial Radiology, Diagnostic Sciences, Texas A&M University College of Dentistry, Dallas, TX, USA
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Hankinson P, Brierley C, Brierley D. A review of oral pathology in orthodontics. Part 2: Pathology of the jaw bones. Am J Orthod Dentofacial Orthop 2024; 165:131-142. [PMID: 37999692 DOI: 10.1016/j.ajodo.2023.09.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 09/01/2023] [Accepted: 09/01/2023] [Indexed: 11/25/2023]
Abstract
For many patients, their first full jaw imagining will be requested and reported by an orthodontist. This may lead to the discovery of unexpected pathology in the jaws. In this review article, we discuss the clinical and radiological appearance as well as the pathologic features and treatment of the more common entities of the jaws. In addition, we will discuss the less common lesions which carry important consequences for the patient. Through the identification of these lesions, appropriate referral and management can be pursued.
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Affiliation(s)
- Paul Hankinson
- Unit of Oral and Maxillofacial Pathology, School of Clinical Dentistry, University of Sheffield, Sheffield, United Kingdom.
| | - Catherine Brierley
- Orthodontic Department, Charles Clifford Dental Hospital, Sheffield, United Kingdom; Orthodontic Department, Chesterfield Royal Hospital, Chesterfield, United Kingdom
| | - Daniel Brierley
- Unit of Oral and Maxillofacial Pathology, School of Clinical Dentistry, University of Sheffield, Sheffield, United Kingdom
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Kablan F. Alveolar Bone Box Ostectomy Grafted with Particulate Bone Substitute with Subsequent Dental Implant Placement in a Case of Craniofacial Fibrous Dysplasia Involving the Posterior Maxilla: Case Report and Literature Review. J Clin Med 2023; 12:6452. [PMID: 37892590 PMCID: PMC10607019 DOI: 10.3390/jcm12206452] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2023] [Revised: 10/05/2023] [Accepted: 10/09/2023] [Indexed: 10/29/2023] Open
Abstract
BACKGROUND Patients with dysplastic bone diseases, including fibrous dysplasia (FD), represent a particular challenge for placement of dental implants. This is due to structural bony changes that may compromise the bone blood supply and plasticity, thus potentially affecting the process of osseointegration. This case report describes a novel approach for dental-implant-based rehabilitation of the posterior maxilla affected by craniofacial fibrous dysplasia (CFD), with 7 years of treatment follow-up. CASE PRESENTATION A 35-year-old female patient was referred due to a suspected unidentified bone lesion affecting the left side of the maxilla. A clinical and radiographic diagnosis of fibrous dysplasia was confirmed through a wedge bone biopsy. Particulate bone substitute was packed into a box-shaped ostectomy area of the lesion in the affected maxillary alveolar ridge. This was followed by the placement of four implants 6 months post operation. The implants were successfully integrated, as confirmed by clinical examination over 7 years of follow up. CONCLUSION this treatment approach may be considered as a predictable and efficient treatment modality for dental implant rehabilitation in patients with a variety of fibro-osseous lesions, including fibrous dysplasia, which affect the alveolar bone.
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Affiliation(s)
- Fares Kablan
- Department of Oral and Maxillofacial Surgery, Galilee College of Dental Sciences, Galilee Medical Center, Nahariya 2210001, Israel
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Lu JL, Ke M, Yuan XY, Zhang JS. Multimodal imaging diagnosis for bone fibrous dysplasia malignant transformation: A case report. Biomed Rep 2023; 19:73. [PMID: 37746591 PMCID: PMC10511946 DOI: 10.3892/br.2023.1655] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2023] [Accepted: 08/03/2023] [Indexed: 09/26/2023] Open
Abstract
Fibrous dysplasia of bone (FDB) is a rare benign condition in which fibrous tissue replaces normal bone architecture. FDB rarely undergoes malignant transformation, but there are reports of locally aggressive fibrous dysplasia with cortical destruction and soft tissue extension. Diagnosis of FDB malignant transformation is not easy, especially in monostotic form, because of the overlap in imaging features of locally aggressive fibrous dysplasia and fibrous dysplasia with malignant transformation. The present case study reports a rare case of FDB in a 23-year-old man with polyostotic fibrous dysplasia arising in the left side of the pelvis and lower limb bones with partial transformation to fibrosarcoma. This study explored the multimodal imaging features of FDB malignant transformation, to achieve early detection and improve diagnostic accuracy of local FDB aggressiveness and its malignant transformation.
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Affiliation(s)
- Jian-Lin Lu
- Department of Radiation Oncology and Nuclear Medicine, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong 510150, P.R. China
| | - Miao Ke
- Department of Radiation Oncology and Nuclear Medicine, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong 510150, P.R. China
| | - Xiao-Yan Yuan
- Department of Medical Ultrasonics, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong 510150, P.R. China
| | - Jin-Shan Zhang
- Department of Radiation Oncology and Nuclear Medicine, The Third Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong 510150, P.R. China
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Obermeier KT, Hartung JT, Hildebrandt T, Dewenter I, Smolka W, Hesse E, Fegg F, Otto S, Malenova Y, Abdullah A. Fibrous Dysplasia of the Jaw: Advances in Imaging and Treatment. J Clin Med 2023; 12:4100. [PMID: 37373793 DOI: 10.3390/jcm12124100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2023] [Revised: 06/12/2023] [Accepted: 06/15/2023] [Indexed: 06/29/2023] Open
Abstract
A total of 7% of all benign bone lesions are diagnosed as fibrous dysplasia (FD). The symptoms of FD of the jaw range from asymptomatic to dental anomalies, pain and facial asymmetry. Due to its resemblance to other fibro-osseous bone lesions, misdiagnosis often occurs and can lead to inadequate treatment. Particularly in the jaw, this lesion does not become quiescent during puberty, making fundamental knowledge about the diagnosis and treatment of FD crucial. Mutational analysis and nonsurgical approaches offer new diagnostic and therapeutic options. In this review, we examine the advances and the difficulties of the diagnosis and the various treatment modalities of FD of the jaw in order to capture the current scientific knowledge on this bone disease.
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Affiliation(s)
- Katharina Theresa Obermeier
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, Ludwig Maximilians University, 80337 Munich, Germany
| | - Jens Tobias Hartung
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, Ludwig Maximilians University, 80337 Munich, Germany
| | - Tim Hildebrandt
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, Ludwig Maximilians University, 80337 Munich, Germany
| | - Ina Dewenter
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, Ludwig Maximilians University, 80337 Munich, Germany
| | - Wenko Smolka
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, Ludwig Maximilians University, 80337 Munich, Germany
| | - Eric Hesse
- Institute of Musculoskeletal Medicine, University Hospital, LMU Munich, Fraunhoferstraße 20, 82152 Munich, Germany
- Musculoskeletal University Center Munich, University Hospital, LMU Munich, Fraunhoferstraße 20, 82152 Munich, Germany
| | - Florian Fegg
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, Ludwig Maximilians University, 80337 Munich, Germany
| | - Sven Otto
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, Ludwig Maximilians University, 80337 Munich, Germany
| | - Yoana Malenova
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, Ludwig Maximilians University, 80337 Munich, Germany
| | - Anusha Abdullah
- Department of Oral and Maxillofacial Surgery and Facial Plastic Surgery, Ludwig Maximilians University, 80337 Munich, Germany
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Zain‐Alabdeen E, Abdelfattah A, Kordi O, Al‐Sadhan R. The dilemma of juvenile fibrous dysplasia versus chronic osteomyelitis of the posterior mandible: A case report. Clin Case Rep 2022; 10:e6379. [PMID: 36237946 PMCID: PMC9536499 DOI: 10.1002/ccr3.6379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 04/29/2022] [Accepted: 05/03/2022] [Indexed: 11/11/2022] Open
Abstract
The clinical and radiographic dilemma of fibrous dysplasia versus osteomyelitis is highlighted in this case of a 4-year-old girl with a bony hard swelling in mandibular body and ramus. Rather than relying on histopathological appearance alone, dental professionals should be familiar with the radiographic differences between the two conditions.
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Affiliation(s)
- Ebtihal Zain‐Alabdeen
- Department of Oral Clinical and Basic Sciences, College of DentistryTaibah UniversityAlmadinah AlmunawwarahSaudi Arabia
| | - Ashraf Abdelfattah
- Department of Oral and Maxillofacial surgeryKing Fahad General HospitalAlmadinah AlmunawwarahSaudi Arabia
| | - Osama Kordi
- Department of Oral and Maxillofacial surgeryKing Fahad General HospitalAlmadinah AlmunawwarahSaudi Arabia
| | - Ra’ed Al‐Sadhan
- Department Oral Medicine and Diagnostic SciencesKing Saud UniversityRiyadhSaudi Arabia
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Savithri V, Suresh R, Janardhanan M, Subash P. Nonspecific Cystic Degeneration in Craniofacial Fibrous Dysplasia: A Rare Finding. Contemp Clin Dent 2022; 13:284-288. [PMID: 36213857 PMCID: PMC9533391 DOI: 10.4103/ccd.ccd_245_21] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2021] [Revised: 06/15/2021] [Accepted: 06/29/2021] [Indexed: 11/11/2022] Open
Abstract
Fibrous dysplasia (FD) is a developmental pathology of the bones in which normal bone is replaced by fibrous tissue and immature bone. It can affect single bone (monostotic) or multiple bones (polyostotic), sporadically or in association with McCune-Albright syndrome, Jaffe-Lichtenstein syndrome, or Mazabraud syndrome. When multiple bones in the craniofacial region are affected, the term "craniofacial FD" is used. Nonspecific cystic degeneration occurring in FD of the jaws has rarely been reported in the literature. Here, we present a 52-year-old male patient who reported with a longstanding gradual expansion of the mandible unilaterally. Investigations revealed the presence of mixed radiolucent radioopaque appearance in the mandible and dense sclerotic multiple craniofacial bones. In addition, a lytic lesion in the mandible was appreciated. Histopathological examination of the mandible confirmed the diagnosis of FD with nonspecific cystic degeneration.
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Affiliation(s)
- Vindhya Savithri
- Department of Oral and Maxillofacial Pathology and Microbiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India,Address for correspondence:Dr. Vindhya Savithri, Department of Oral and Maxillofacial Pathology and Microbiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, AIMS Campus, Kochi - 682 041, Kerala, India. E-mail:
| | - Rakesh Suresh
- Department of Oral and Maxillofacial Pathology and Microbiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
| | - Mahija Janardhanan
- Department of Oral and Maxillofacial Pathology and Microbiology, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
| | - Pramod Subash
- Department of Craniomaxillofacial Surgery, Amrita Institute of Medical Sciences, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
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Monostotic Fibrous Dysplasia of the Mandible in a 9-Year-Old Male Patient Treated with a Conservative Surgical Treatment: A Case Report and 15-Year Follow-Up. Case Rep Dent 2021; 2021:9963478. [PMID: 34007492 PMCID: PMC8110395 DOI: 10.1155/2021/9963478] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2021] [Accepted: 04/27/2021] [Indexed: 11/17/2022] Open
Abstract
Fibrous dysplasia is a developmental disorder of the bone that originates from a genetic defect disturbing the osteogenesis leading to the replacement of normal bone with the excess proliferation of fibrous tissue. It can be associated with hyperpigmentation of the skin and endocrine disorders. Fibrous dysplasia can manifest in a monostotic form affecting one bone or in a polyostotic form involving several bones. Approximately 30% of monostotic forms are observed in the maxilla and the mandible. It frequently appears in the posterior region and is usually unilateral. It is found in teenagers and could become static after adulthood. Patients can present with swelling, facial asymmetry, pain, or numbness on the affected side. Treatment modalities vary between conservative surgical treatment, radical surgical approach, and medical treatment based on bisphosphonates. Here, we present a case of a monostotic form of fibrous dysplasia affecting the posterior left region of the mandible in a 9-year-old male complaining of gradually increased swelling on the left mandibular side of one-year duration. The diagnosis of fibrous dysplasia is established based on clinical, radiographical, and histopathological features. Conservative surgery is implemented with surgical shaving and reencountering of the bone excess to reduce the facial asymmetry. Recurrence is reported 10 years later and is also treated with a localized osteoplasty and remodeling of the bone contours. Five years later, the lesion remains stable. In conclusion, a conservative approach should be adopted as the first line of treatment for young patients suffering from monostotic fibrous dysplasia.
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