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Wang X, Mu M, Yan J, Han B, Ye R, Guo G. 3D printing materials and 3D printed surgical devices in oral and maxillofacial surgery: design, workflow and effectiveness. Regen Biomater 2024; 11:rbae066. [PMID: 39169972 PMCID: PMC11338467 DOI: 10.1093/rb/rbae066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2024] [Revised: 05/14/2024] [Accepted: 06/02/2024] [Indexed: 08/23/2024] Open
Abstract
Oral and maxillofacial surgery is a specialized surgical field devoted to diagnosing and managing conditions affecting the oral cavity, jaws, face and related structures. In recent years, the integration of 3D printing technology has revolutionized this field, offering a range of innovative surgical devices such as patient-specific implants, surgical guides, splints, bone models and regenerative scaffolds. In this comprehensive review, we primarily focus on examining the utility of 3D-printed surgical devices in the context of oral and maxillofacial surgery and evaluating their efficiency. Initially, we provide an insightful overview of commonly utilized 3D-printed surgical devices, discussing their innovations and clinical applications. Recognizing the pivotal role of materials, we give consideration to suitable biomaterials and printing technology of each device, while also introducing the emerging fields of regenerative scaffolds and bioprinting. Furthermore, we delve into the transformative impact of 3D-printed surgical devices within specific subdivisions of oral and maxillofacial surgery, placing particular emphasis on their rejuvenating effects in bone reconstruction, orthognathic surgery, temporomandibular joint treatment and other applications. Additionally, we elucidate how the integration of 3D printing technology has reshaped clinical workflows and influenced treatment outcomes in oral and maxillofacial surgery, providing updates on advancements in ensuring accuracy and cost-effectiveness in 3D printing-based procedures.
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Affiliation(s)
- Xiaoxiao Wang
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China
- Department of Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Min Mu
- Department of Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
| | - Jiazhen Yan
- School of Mechanical Engineering, Sichuan University, Chengdu, Sichuan 610065, China
| | - Bo Han
- School of Pharmacy, Shihezi University, and Key Laboratory of Xinjiang Phytomedicine Resource and Utilization, Ministry of Education, Shihezi, 832002, China, Shihezi 832002, China
| | - Rui Ye
- State Key Laboratory of Oral Diseases & National Center for Stomatology & National Clinical Research Center for Oral Diseases & Department of Orthodontics, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan 610041, China
| | - Gang Guo
- Department of Biotherapy, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan 610041, China
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2
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Cai XJ, Tang ZN, Liu YP, Wang X, Bai JY, Guo XW, Zhang HY, Zhang JY, Li TJ. Head and neck carcinoma in children: A clinicopathological study of 42 cases. J Dent Sci 2023; 18:1486-1492. [PMID: 37799904 PMCID: PMC10548000 DOI: 10.1016/j.jds.2023.04.027] [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: 04/07/2023] [Revised: 04/26/2023] [Indexed: 10/07/2023] Open
Abstract
Background/purpose Cancer is an important part of the global burden of childhood diseases. Head and neck carcinoma in children is rare and related research is limited. This study aimed to investigate the clinicopathological features of childhood head and neck carcinoma. Materials and methods Forty-two cases of childhood head and neck carcinoma treated in our institution were reviewed and analyzed. Results Median age overall was 11 years. Twenty-three patients (54.8%) were male and 19 (45.2%) were female. Parotid gland location was most common (54.8%). Mucoepidermoid carcinoma and squamous cell carcinoma were the most common histological types (57.1% and 11.9%, respectively). Two patients had a history of bone marrow transplantation and two had a history of odontogenic keratocyst. The recurrence rate after treatment was 8.6%. Conclusion Early diagnosis and treatment and close follow-up of childhood head and neck carcinoma are warranted to prevent recurrence and improve clinical outcome.
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Affiliation(s)
- Xin-Jia Cai
- Department of Oral Pathology, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing, PR China
- Research Unit of Precision Pathologic Diagnosis in Tumors of the Oral and Maxillofacial Regions, Chinese Academy of Medical Sciences (2019RU034), Beijing, PR China
| | - Zu-Nan Tang
- Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing, PR China
| | - Yu-Ping Liu
- Department of Oral Pathology, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing, PR China
| | - Xu Wang
- Department of Oral Medicine, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing, PR China
| | - Jia-Ying Bai
- Department of Oral Pathology, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing, PR China
| | - Xiao-Wen Guo
- Department of Oral Pathology, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing, PR China
| | - He-Yu Zhang
- Central Laboratory, Peking University School and Hospital of Stomatology, Beijing, PR China
| | - Jian-Yun Zhang
- Department of Oral Pathology, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing, PR China
- Research Unit of Precision Pathologic Diagnosis in Tumors of the Oral and Maxillofacial Regions, Chinese Academy of Medical Sciences (2019RU034), Beijing, PR China
| | - Tie-Jun Li
- Department of Oral Pathology, Peking University School and Hospital of Stomatology & National Center of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral Biomaterials and Digital Medical Devices, Beijing, PR China
- Research Unit of Precision Pathologic Diagnosis in Tumors of the Oral and Maxillofacial Regions, Chinese Academy of Medical Sciences (2019RU034), Beijing, PR China
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Awang Hasyim N, Ismail S, Ling XF, Tilakaratne WM. Odontogenic Carcinosarcoma: An Updated Literature Review and Report of a Case. Head Neck Pathol 2023; 17:731-738. [PMID: 36997684 PMCID: PMC10514253 DOI: 10.1007/s12105-023-01545-x] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Accepted: 03/05/2023] [Indexed: 06/19/2023]
Abstract
BACKGROUND Odontogenic carcinosarcoma (OCS) is an exceptionally rare malignant mixed odontogenic neoplasm, which mostly arises from recurrent benign odontogenic tumour that undergoes malignant transformation. METHODS A literature review was conducted using the keyword of "Odontogenic carcinosarcoma" and all relevant articles were screened. The data collected include demographic profile (age, gender), clinical information (symptoms, location, size), radiologic features, histopathological examination, management, recurrence, metastases, and survival status. RESULTS A total of 17 OCS cases including a new case from our hospital. The incidence of OCS was highest in the third decades of life with predilection for male and posterior region of mandible. Clinically, patients may present with swelling and neurological symptoms. Radiographic examination often showed radiolucency with ill-defined border. This tumour demonstrates an aggressive behaviour with reported cases of distant metastases to the lung, lymph nodes, rib, and pelvis. Here, we report an interesting case of OCS in a 38-year-old man with a previous diagnosis of ameloblastoma. The patient was diagnosed with ameloblastoma but refused surgical intervention and returned after 10 years with rapidly enlarging mass on the right side of mandible. Microscopically, the lesion appears as biphasic odontogenic tumour with malignant cytological features seen in both epithelium and mesenchymal components. The spindle to round mesenchymal tumour cells were only positive for vimentin. Ki67 proliferation index was high in both epithelium and mesenchymal components. CONCLUSION This case showed the tendency of untreated ameloblastoma to undergo malignant changes in the long term.
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Affiliation(s)
- Noratikah Awang Hasyim
- Oral Pathology and Oral Medicine Unit, Department of Oral and Maxillofacial Surgery, Hospital Sultan Abdul Halim, Ministry of Health, 08000, Sungai Petani, Kedah, Malaysia.
| | - Sumairi Ismail
- Oral Pathology and Oral Medicine Unit, Department of Oral and Maxillofacial Surgery, Hospital Sultan Abdul Halim, Ministry of Health, 08000, Sungai Petani, Kedah, Malaysia
| | - Xiao Feng Ling
- Department of Oral and Maxillofacial Surgery, Hospital Sultan Abdul Halim, Ministry of Health, Sungai Petani, Malaysia
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Costa ARGF, Silva Duarte PV, Moreira MR, Mello FADA, Ferreira MC, de Faria PR, Cardoso SV, Loyola AM. Histopathological diagnosis in pediatric stomatology: A 43-year retrospective study of 1,480 cases from a Brazilian institution. Int J Pediatr Otorhinolaryngol 2023; 166:111481. [PMID: 36774738 DOI: 10.1016/j.ijporl.2023.111481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/20/2022] [Revised: 12/27/2022] [Accepted: 02/04/2023] [Indexed: 02/10/2023]
Abstract
OBJECTIVES the aim of this study was to analyze the prevalence of histopathological diagnoses in oral biopsied tissues obtained from a Brazilian pediatric population. METHODS an analytical, cross-sectional retrospective study was performed with biopsy files of patients ≤14 years of age from a Brazilian oral pathology laboratory over a 43-year period. Data included sex, age, location, and diagnoses. The prevalence was calculated by means of relative frequency. Associations between sex, age groups and diagnoses were verified with Pearson's chi-square test. RESULTS from 19,456 oral biopsies, 1480 (7.6%) were obtained from patients aged ≤14 years. Most children were 10-14 years of age (60.1%) and females (55.1%), with an overall M:F of 1:1.2. Children aged 0-9 years and males had a higher frequency of lesions of the oral mucosa, whilst the 10-14 year age group showed a higher frequency of cysts, odontogenic tumors, and salivary gland lesions. The latter was also significantly higher in females. Samples consisted mostly of soft tissue lesions (53%) obtained from the lower lip (30.7%). Intraosseous lesions showed a slight predilection for the mandible (21.2%). Salivary gland lesions (28.8%) was the most common diagnostic category, followed by reactive lesions (18.8%), and cysts (16.1%). Mucocele (33.5%), dentigerous cyst (6.7%), and fibrous hyperplasia (5.9%) were the top three histopathological diagnoses. Malignant lesions affected only 0.9% of this population. CONCLUSION our results were similar to other retrospective studies. Due to the low frequency of oral biopsies in children, data on the prevalence of oral pathology in this population might aid in the clinical and histopathologic diagnoses.
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Affiliation(s)
| | - Pedro Victor Silva Duarte
- Department of Oral and Maxillofacial Pathology, Federal University of Uberlândia, Uberlândia, Brazil
| | | | | | | | - Paulo Rogério de Faria
- Department of Morphology, Institute of Biomedical Sciences, Federal University of Uberlândia, Uberlândia, Brazil
| | - Sérgio Vitorino Cardoso
- Department of Oral and Maxillofacial Pathology, Federal University of Uberlândia, Uberlândia, Brazil
| | - Adriano Mota Loyola
- Department of Oral and Maxillofacial Pathology, Federal University of Uberlândia, Uberlândia, Brazil.
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Oral Lesions in Children and Adolescents. Pediatr Dent 2022. [DOI: 10.1007/978-3-030-78003-6_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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6
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Goel AN, Filimonov A, Teruya-Feldstein J, Salib C, Rousso JJ, Hackett AM, Rothschild MA, Wanna GB. Burkitt lymphoma of the nasopharynx causing life-threatening airway obstruction: A case report. Am J Otolaryngol 2021; 42:102977. [PMID: 33636684 DOI: 10.1016/j.amjoto.2021.102977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2021] [Accepted: 02/13/2021] [Indexed: 11/16/2022]
Abstract
OBJECTIVE To describe a case of Burkitt lymphoma (BL) in a child manifesting with acute airway obstruction. To review available literature on the clinical features and characteristic presentation of this disease. METHODS Case report with literature review. RESULTS We present the case of an 8-year-old boy with nasopharyngeal BL manifesting initially as sore throat, nasal congestion, and snoring that progressed to dyspnea and, ultimately, acute airway obstruction requiring emergent tracheostomy. The child was treated with intensive chemotherapy and achieved complete response. CONCLUSION This case highlights the importance of maintaining high clinical suspicion when evaluating common otolaryngologic symptoms and emphasizes the potential for Burkitt lymphoma to cause rapid patient deterioration.
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Affiliation(s)
- Alexander N Goel
- Department of Otolaryngology-Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, NY, New York, USA; Department of Otolaryngology-Head and Neck Surgery, New York Eye and Ear Infirmary of Mount Sinai, NY, New York, USA.
| | - Andrey Filimonov
- Department of Otolaryngology-Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, NY, New York, USA; Department of Otolaryngology-Head and Neck Surgery, New York Eye and Ear Infirmary of Mount Sinai, NY, New York, USA
| | | | - Christian Salib
- Department of Pathology, Icahn School of Medicine at Mount Sinai, NY, New York, USA
| | - Joseph J Rousso
- Department of Otolaryngology-Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, NY, New York, USA; Department of Otolaryngology-Head and Neck Surgery, New York Eye and Ear Infirmary of Mount Sinai, NY, New York, USA
| | - Alyssa M Hackett
- Department of Otolaryngology-Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, NY, New York, USA; Department of Otolaryngology-Head and Neck Surgery, New York Eye and Ear Infirmary of Mount Sinai, NY, New York, USA
| | - Michael A Rothschild
- Department of Otolaryngology-Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, NY, New York, USA; Department of Otolaryngology-Head and Neck Surgery, New York Eye and Ear Infirmary of Mount Sinai, NY, New York, USA
| | - George B Wanna
- Department of Otolaryngology-Head and Neck Surgery, Icahn School of Medicine at Mount Sinai, NY, New York, USA; Department of Otolaryngology-Head and Neck Surgery, New York Eye and Ear Infirmary of Mount Sinai, NY, New York, USA
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de Paula DS, Nóbrega Malta CE, de Brito WH, Mota Lemos JV, Cetira Fillho EL, Gurgel Costa FW, Nunes Alves APN, de Barros Silva PG. Prevalence of malignant neoplastic oral lesions among children and adolescents: A systematic review and meta-analysis. Int J Paediatr Dent 2021; 31:504-519. [PMID: 33289182 DOI: 10.1111/ipd.12765] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 10/02/2020] [Accepted: 11/23/2020] [Indexed: 12/30/2022]
Abstract
BACKGROUND Malignant neoplasms that affect children and adolescents are predominantly embryonic and generally affect blood system cells and supporting tissues. AIM This study aimed to summarize the scientific evidence about the prevalence of malignant lesions in the oral cavity of children and adolescents. DESIGN In this systematic review and meta-analysis (PROSPERO CRD42020158338), data were obtained from seven databases and the gray literature. Cross-sectional observational studies on the prevalence of biopsied oral pediatric malignancies were included. The Newcastle-Ottawa Scale assessed the quality of the included studies, and the GRADE approach evaluated the evidence certainty. The meta-analysis prevalence was calculated using MedCalc® software, adopting a 95% confidence level (CI; random-effect model). RESULTS Forty-two studies were included in the meta-analysis. Of the 64,522 biopsies, the prevalence of malignant lesions was 1.93% (n = 1,100; 95% CI = 1.21%-2.80%). Countries with a low socioeconomic profile showed the highest prevalence. The sample size did not influence the prevalence of oral malignancies, and unspecified lymphomas (12.08%; 95% CI = 5.73%-20.37%) and rhabdomyosarcoma (10.53%; 95% CI = 7.28%-14.30%) were the most common lesions. CONCLUSIONS Oral malignant lesions biopsied in children and adolescents had a prevalence of <3%, and lymphomas and sarcomas were the most prevalent lesions.
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Affiliation(s)
| | | | | | | | - Edson Luiz Cetira Fillho
- Post-graduate program in Clinic Dentistry, Federal University of Ceará, Fortaleza, Brazil.,UniNassau University Center, Fortaleza, Brazil.,Post-graduate program in Dental Sciences, Unichristus, Fortaleza, Brazil
| | | | | | - Paulo Goberlânio de Barros Silva
- Post-graduate program in Clinic Dentistry, Federal University of Ceará, Fortaleza, Brazil.,Post-graduate program in Dental Sciences, Unichristus, Fortaleza, Brazil
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8
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de Freitas Filho SAJ, Moura LL, de Souza MC, Rubira CMF, Oliveira DT. Bilateral jaws involvement of Burkitt's lymphoma in a pediatric patient. J Clin Exp Dent 2021; 13:e323-e327. [PMID: 33680336 PMCID: PMC7920559 DOI: 10.4317/jced.57740] [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: 08/14/2020] [Accepted: 11/02/2020] [Indexed: 11/05/2022] Open
Abstract
A case of Burkitt's lymphoma with bilateral jaws involvement in a 5-year-old boy is reported discussing the dentist's role in the diagnosis and management of this disease. The initial clinical diagnosis established of maxillary swelling causing trismus was a dentoalveolar abscess. The incisional biopsy was performed and histopathological analysis, including immunohistochemistry, confirmed the Burkitt's lymphoma. The patient underwent treatment and remains free of the disease for 36 months of follow-up. The occurrence of intraoral bilateral jaws involvement of Burkitt's lymphoma in child is unusual and its accurate diagnosis avoids complications in the patient's treatment. Key words:Burkitt's lymphoma, Non-Hodgkin's lymphoma, Oral cavity, Maxilla, Child.
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Affiliation(s)
| | - Ludimila-Lemes Moura
- Department of Surgery, Stomatology, Pathology and Radiology, Bauru School of Dentistry, University of São Paulo, Bauru, São Paulo, Brazil
| | - Mário-César de Souza
- Department of Dentistry, Northern State University of Paraná, Jacarezinho Unit, Paraná, Brazil
| | - Cassia-Maria-Fischer Rubira
- Department of Surgery, Stomatology, Pathology and Radiology, Bauru School of Dentistry, University of São Paulo, Bauru, São Paulo, Brazil
| | - Denise-Tostes Oliveira
- Department of Surgery, Stomatology, Pathology and Radiology, Bauru School of Dentistry, University of São Paulo, Bauru, São Paulo, Brazil
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Santana LADM, Felix FA, de Arruda JAA, da Silva LP, Brito ÉDAC, Takeshita WM, Trento CL. A rare case of a metastatic giant cell-rich osteosarcoma of the mandible: Update and differential diagnostic considerations. Oral Surg Oral Med Oral Pathol Oral Radiol 2020; 131:e163-e169. [PMID: 33187945 DOI: 10.1016/j.oooo.2020.10.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Revised: 10/08/2020] [Accepted: 10/11/2020] [Indexed: 01/02/2023]
Abstract
A metastatic giant cell-rich osteosarcoma (GCRO) to the jaws is an exceedingly rare neoplasm. To date, fewer than 10 cases have been reported in the English language literature. In this article, we describe an additional case of a metastatic GCRO that presented the diagnostic challenge of a painless mass in the posterior mandible of a 19-year-old girl who exhibited rapid and aggressive local growth. The lesion was confirmed radiologically as an ill-defined expansive osteolytic mass showing cortical perforation. Microscopically, the presence of osteoclast-like giant cells permeated with atypical oval and rounded mesenchymal cells in a fibrovascular stroma, cellular atypia, and scarce osteoid formation were observed. Immunohistochemistry revealed the Ki-67 proliferative index in 50% of positive cells, positivity for vimentin and CD68, as well as scarce positivity for CDK4. The patient's medical history involved a GCRO in the proximal ulna. This report highlights the aggressive behavior of GCRO and its high capacity for metastasis to different parts of the body. Clinicians, pathologists, and surgeons should be aware of the giant cell-rich variant of osteosarcoma of the jaws, an imminent "wolf in a sheep's skin", because its indolent but unrelenting growth and dissemination, with radiographic and histologic characteristics that may represent a diagnostic pitfall regarding aggressive central giant cell lesions of the jaws.
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Affiliation(s)
| | - Fernanda Aragão Felix
- Postgraduate Program in Oral Pathology, School of Dentistry, Universidade Federal do Rio Grande do Norte, Natal, RN, Brazil
| | - José Alcides Almeida de Arruda
- Department of Oral Surgery and Pathology, School of Dentistry, Universidade Federal de Minas Gerais, Belo Horizonte, MG, Brazil.
| | | | | | | | - Cleverson Luciano Trento
- Department of Dentistry, School of Dentistry, Universidade Federal de Sergipe, Aracaju, SE, Brazil
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10
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Arboleda LPA, Hoffmann IL, Cardinalli IA, Gallagher KPD, Santos-Silva AR, Mendonça RMHD. Oral and maxillofacial cancer in pediatric patients: 30 years experience from a Brazilian reference center. Int J Pediatr Otorhinolaryngol 2020; 131:109879. [PMID: 31951980 DOI: 10.1016/j.ijporl.2020.109879] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2019] [Revised: 12/06/2019] [Accepted: 01/08/2020] [Indexed: 01/03/2023]
Abstract
OBJECTIVE The aim of this study is to determine the relative frequency, demographic distribution and clinicopathological features of pediatric oral and maxillofacial cancer (POMC). METHODS Medical records were retrospectively reviewed for all cancer cases diagnosed from 1986 to 2016 affecting patients aged 19 years and younger. Demographic variables, anatomical site, and histopathological diagnoses were collected and analyzed by descriptive statistics. RESULTS Fifty-five (0.77%) POMCs were found among 7181 pediatric malignancies. Mean age at diagnosis was 8 years and patients aged 5-9 years presented the higher prevalence of malignant tumors (40%). White male patients were more frequently affected (78.18% and 65.45%, respectively). The most common cancer type was lymphomas (52.73%) followed by sarcomas (27.27%) and carcinomas (20%). Burkitt lymphoma (32.73%), rhabdomyosarcoma (14.55%), diffuse large B-cell lymphoma (9.09%), and mucoepidermoid carcinoma (9.09%) were the most common histopathological diagnoses. The main affected anatomical site was the oropharynx (38.18%), followed by salivary glands (30.91%), maxillofacial bone (20%), and oral cavity (10.91%). CONCLUSION POMC has a low incidence; however, highly aggressive tumors, such as lymphomas and sarcomas, are common in this scenario. A better knowledge about the clinicopathological distribution of POMC may contribute to early diagnosis and improve survival rates.
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Affiliation(s)
| | | | | | | | | | - Regina Maria Holanda de Mendonça
- Oral Diagnosis Department, Piracicaba Dental School, University of Campinas, Brazil; Boldrini Children's Center, Campinas, Brazil
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11
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Mandible Ewing Sarcoma in a child: Clinical, radiographic and diagnosis considerations. Oral Oncol 2019; 98:171-173. [DOI: 10.1016/j.oraloncology.2019.08.023] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2019] [Revised: 08/28/2019] [Accepted: 08/29/2019] [Indexed: 12/26/2022]
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12
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Hong CHL, Dean DR, Hull K, Hu SJ, Sim YF, Nadeau C, Gonçalves S, Lodi G, Hodgson TA. World Workshop on Oral Medicine VII: Relative frequency of oral mucosal lesions in children, a scoping review. Oral Dis 2019; 25 Suppl 1:193-203. [DOI: 10.1111/odi.13112] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Revised: 04/23/2019] [Accepted: 04/24/2019] [Indexed: 12/27/2022]
Affiliation(s)
- Catherine H. L. Hong
- Discipline of Orthodontics and Paediatric Dentistry, Faculty of Dentistry National University of Singapore Singapore Singapore
| | - David R. Dean
- Department of Oral Medicine University of Washington School of Dentistry Seattle United States of America
| | - Katrusha Hull
- Department of Oral Medicine The Royal Dental Hospital of Melbourne Melbourne Victoria Australia
| | - Shi Jia Hu
- Discipline of Orthodontics and Paediatric Dentistry, Faculty of Dentistry National University of Singapore Singapore Singapore
| | - Yu Fan Sim
- Faculty of Dentistry National University of Singapore Singapore Singapore
| | - Christine Nadeau
- Faculté de Médecine Dentaire de l’Université Laval Quebec City Canada
| | - Sandra Gonçalves
- Department of Oral Medicine Sheffield Teaching Hospitals Sheffield UK
| | - Giovanni Lodi
- Dipartimento di Scienze Biomediche, Chirurgiche e Odontoiatriche Università degli Studi di Milano Milan Italy
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Evaluation of tumor-infiltrating lymphocytes in osteosarcomas of the jaws: a multicenter study. Virchows Arch 2018; 474:201-207. [DOI: 10.1007/s00428-018-2499-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2018] [Revised: 10/18/2018] [Accepted: 11/21/2018] [Indexed: 12/31/2022]
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14
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Odontogenic carcinosarcoma: A systematic review. Oral Oncol 2018; 85:52-59. [DOI: 10.1016/j.oraloncology.2018.08.017] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 08/14/2018] [Accepted: 08/25/2018] [Indexed: 12/29/2022]
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Caffarelli C, Santamaria F, Di Mauro D, Mastrorilli C, Montella S, Tchana B, Valerio G, Verrotti A, Valenzise M, Bernasconi S, Corsello G. Advances in pediatrics in 2017: current practices and challenges in allergy, endocrinology, gastroenterology, genetics, immunology, infectious diseases, neonatology, nephrology, neurology, pulmonology from the perspective of Italian Journal of Pediatrics. Ital J Pediatr 2018; 44:82. [PMID: 30016966 PMCID: PMC6050676 DOI: 10.1186/s13052-018-0524-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Accepted: 07/03/2018] [Indexed: 11/25/2022] Open
Abstract
This review provides an overview of a remarkable number of significant studies in pediatrics that have been published over the past year in the Italian Journal of Pediatrics. We have selected information from papers presented in the Journal that deal with allergy, endocrinology, gastroenterology, genetics, immunology, infectious diseases, neonatology, nephrology, neurology, pulmonology. The relevant epidemiologic findings, and developments in prevention, diagnosis and treatment of the last year have been discussed and placed in context. We think that advances achieved in 2017 will help readers to make the future of patients better.
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Affiliation(s)
- Carlo Caffarelli
- Clinica Pediatrica, Department of Medicine and Surgery, Azienda Ospedaliera-Universitaria, University of Parma, Parma, Italy
| | - Francesca Santamaria
- Department of Translational Medical Sciences, Federico II University, Naples, Italy
| | - Dora Di Mauro
- Clinica Pediatrica, Department of Medicine and Surgery, Azienda Ospedaliera-Universitaria, University of Parma, Parma, Italy
| | - Carla Mastrorilli
- Clinica Pediatrica, Department of Medicine and Surgery, Azienda Ospedaliera-Universitaria, University of Parma, Parma, Italy
| | - Silvia Montella
- Department of Translational Medical Sciences, Federico II University, Naples, Italy
| | - Bertrand Tchana
- Cardiologia Pediatrica, Azienda Ospedaliera-Universitaria, Parma, Italy
| | - Giuliana Valerio
- Pediatria, Dipartimento di Scienze Motorie e del Benessere, Università di Napoli Parthenope, Naples, Italy
| | - Alberto Verrotti
- Department of Pediatrics, University of L’Aquila, L’Aquila, Italy
| | - Mariella Valenzise
- UOC Clinica Pediatrica AOU G, Martino Università di Messina, Messina, Italy
| | - Sergio Bernasconi
- Pediatrics Honorary Member University Faculty, G D’Annunzio University of Chieti-Pescara, Chieti, Italy
| | - Giovanni Corsello
- Department of Sciences for Health Promotion and Mother and Child Care “G. D’Alessandro”, University of Palermo, Palermo, Italy
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16
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Arboleda LPA, Hoffmann IL, Cardinalli IA, Santos-Silva AR, de Mendonça RMH. Demographic and clinicopathologic distribution of head and neck malignant tumors in pediatric patients from a Brazilian population: A retrospective study. J Oral Pathol Med 2018; 47:696-705. [DOI: 10.1111/jop.12724] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/23/2018] [Indexed: 02/05/2023]
Affiliation(s)
| | | | | | - Alan Roger Santos-Silva
- Department of Oral Diagnosis; Piracicaba Dental School; University of Campinas; Piracicaba Brazil
| | - Regina Maria Holanda de Mendonça
- Department of Oral Diagnosis; Piracicaba Dental School; University of Campinas; Piracicaba Brazil
- Boldrini Children's Center; Campinas Brazil
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