scholarly journals Parotid gland oncocytosis: Multifocal adenomatous oncocytic hyperplasia variant — A case report in Singapore

2019 ◽  
Vol 39 (01) ◽  
pp. 63-68
Author(s):  
Chee Seng Lee ◽  
Eugene Hze-Khoong Poh ◽  
Venkateswaran Kotamma ◽  
Tsu Ken Loy ◽  
Hsun Tau Chow
Keyword(s):  
Parotid Gland ◽  
Rare Case ◽  
Maxillofacial Surgery ◽  
Oral And Maxillofacial Surgery ◽  
Superficial Parotidectomy ◽  
Neoplastic Lesion ◽  
Surgery Department ◽  
Histopathological Results ◽  
Parotid Gland Tumours ◽  
Left Parotid Gland

Oncocytosis is a rare, benign, non-neoplastic lesion that can be further classified into diffuse oncocytosis or multifocal adenomatous oncocytic hyperplasia. This tumour has been estimated to account for 0.1% of all parotid gland tumours. 1 Here, we report a rare case of a patient who presented to the Oral and Maxillofacial Surgery Department with a 3-cm swelling of his left parotid gland. Histopathological results from a superficial parotidectomy revealed the lesion to be a multifocal adenomatous oncocytic hyperplasia of the parotid gland. A description of this rare disease and its management are included in this article.

scholarly journals 1359 Everyone Deserves to Smile: An Audit on The Success Rate of Dental Implants in Complex Maxillofacial Patients

2021 ◽  
Vol 108 (Supplement_6) ◽  
Author(s):  
P Lugaric ◽  
C Frezzini ◽  
A Patterson
Keyword(s):  
Dental Implants ◽  
Maxillofacial Surgery ◽  
Survival Rates ◽  
Oral And Maxillofacial Surgery ◽  
Head And Neck Reconstruction ◽  
Success Rates ◽  
Native Bone ◽  
Local Standard ◽  
Edentulous Patients ◽  
Surgery Department

Abstract Aim To determine the success rates of dental implants in complex patients treated in the Oral and Maxillofacial Surgery Department at Rotherham General Hospital (RGH). Method All patients who received dental implants in the period January 2010 – March 2017 at RGH were included in the audit. Standards 90% local standard Results 68 dental implants were placed in 22 patients: 15 patients head and neck reconstruction, 5 atrophic edentulous patients, 2 trauma. Conclusions Survival rates for dental implants in the literature is variable ranging from 91 -96% in native bone and mucosa and 46 - 98% in irradiated tissue.

scholarly journals Granulomatosis with polyangiitis: potentially lethal gingival lesions presenting to the dentist

2019 ◽  
Vol 12 (4) ◽  
pp. e229607 ◽  
Author(s):  
Amy Patrick ◽  
Keith Altman
Keyword(s):  
Rare Disease ◽  
Granulomatosis With Polyangiitis ◽  
Maxillofacial Surgery ◽  
Oral And Maxillofacial Surgery ◽  
Oral Lesions ◽  
Blood Tests ◽  
Eosinophilic Infiltrate ◽  
Gingival Bleeding ◽  
History Of ◽  
Surgery Department

Gingival pathology is a daily presentation, however a small number of systemic conditions can manifest similar to a common gingival condition and have fatal results. Dentist referred 56-year-old woman to Oral and Maxillofacial Surgery department with a 2-week medical history of gingival bleeding not responding to local measures. Biopsy showed eosinophilic infiltrate and vasculitis, and blood tests showed positive markers including cytoplasmic antineutrophil cytoplasmatic antibodies. Granulomatosis with polyangiitis is a rare disease affecting the respiratory tract, blood vessels and kidneys. Oral lesions are rarely the primary presenting feature. When left untreated, most cases are fatal within a year of diagnosis. The diagnosis can only be made when certain criteria are found, including granular oral lesions exhibiting an eosinophilic inflammatory infiltrate on biopsy. With 5% of cases showing intraoral lesions as the primary feature, it is essential that dentists have the knowledge of this rare disease to refer and not to treat as a common gingival condition.

scholarly journals Redesigning the Paradigms of Clinical Practice for Oral and Maxillofacial Surgery in the Era of Lockdown for COVID-19: From Tradition to Telesemeiology

2020 ◽  
Vol 17 (18) ◽  
pp. 6622
Author(s):  
Massimo Robiony ◽  
Elena Bocin ◽  
Salvatore Sembronio ◽  
Fabio Costa ◽  
Vittorio Bresadola ◽  
...  
Keyword(s):  
Local Governments ◽  
Maxillofacial Surgery ◽  
Physical Contact ◽  
Clinical Activity ◽  
Oral And Maxillofacial Surgery ◽  
Clinical Services ◽  
Organization Model ◽  
Outpatient Consultation ◽  
New Challenges ◽  
Surgery Department

The rise of the COVID-19 pandemic has posed new challenges for health care institutions. Restrictions imposed by local governments worldwide have compromised the mobility of patients and decreased the number of physicians in hospitals. Additional requirements in terms of medical staff security further limited the physical contact of doctors with their patients, thereby questioning the traditional methods of clinical examination. Our institution has developed an organization model to translate the essential clinical services into virtual consultation rooms using a telemedicine interface which is commonly available to patients. We provide examples of clinical activity for a maxillofacial surgery department based on teleconsultation. Our experience is summarized and an organization model is drafted in which outpatient consultation offices are translated into virtual room environments. Clinical examples are provided, demonstrating how each subspecialty of oral and maxillofacial surgery can benefit from virtual examinations. The concept of “telesemeiology” is introduced and a checklist is presented to guide clinicians to perform teleconsultations. This paper is intended to provide an organization model based on telemedicine for maxillofacial surgeons and aims to represent an aid for colleagues who are facing the pandemic in areas where lockdown limits the possibility of a physical examination.

Clinico-epidemiologic review of 91 cases of non-odontogenic sarcomas of the orofacial region in a Nigerian population

2019 ◽  
Vol 8 (2) ◽  
pp. 25-31 ◽  
Author(s):  
ROWLAND AGBARA ◽  
BENJAMIN FOMETE ◽  
KELVIN OMEJE ◽  
POLYCARP ONYEBUCHI
Keyword(s):  
Malignant Tumors ◽  
Maxillofacial Surgery ◽  
Osteogenic Sarcoma ◽  
University Teaching ◽  
Oral And Maxillofacial Surgery ◽  
Female Ratio ◽  
Oncological Treatment ◽  
Orofacial Region ◽  
Surgery Department

Introduction: Sarcomas are a rare group of malignant tumors. This study highlights important findings in 91 cases of non-odontogenic sarcomas of the orofacial region. Materials and Methods: Patients who presented with orofacial sarcoma at the Oral and Maxillofacial Surgery Department of a regional University Teaching Hospital between January 1997 and June 2017 were retrospectively studied. Excluded were cases of Kaposi and odontogenic sarcomas. Data obtained were analyzed using the Statistical Package for Social Sciences (SPSS) version 16 (SPSS Inc., Chicago, IL, USA). Results from descriptive statistics were represented in the form of charts. Results: A total of 91 cases were reviewed and consisted of 51 (56.0%) males and 40 (44.0%) females, with a male to female ratio of 1.3:1. The mandible (n=47; 51.6%) and the maxilla (n=26; 28.6%) were the major sites involved. Osteogenic sarcoma (n=44; 48.4%) and rhabdomyosarcoma (n=16; 17.6%) occurred more frequently. A total of 41 (45.1%) patients had surgery and the common hard tissue procedures were mandibulectomy (n=26; 28.6%) and maxillectomy (n=10; 11.0%). Non-surgical oncological treatment was administered to 32 (35.2%) patients, and this was the only modality of treatment in 8 (8.8%) cases. The period of follow-up Arranged from 1-43 months and within this period; there were 7 (17.1%) recurrences with 1 case of pulmonary metastasis. Discussion: Most recurrences were noted less than one-year post-treatment. There is a tendency for patients to present late and compliance with follow up review is poor in this environment.

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