Synchronous dentigerous cyst and odontogenic keratocyst in mandible: case report
We report an uncommon synchronous occurrence of both lesions in a 46-year-old White man. The patient presented with bilateral asymptomatic unilocular well-demarcated radiolucent lesions of the mandible. The right lesion measured 2.5 cm and involved the crown of the third molar. The left lesion measured 4.0 cm, had scalloped margins, and extended apically along the root to the lower margin of the jaw. (Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics)
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Monique Candreva, Thaylla N úñez Amin Dick, Gustavo De Souza Vieira, Karin Soares Gonçalves Cunha, Roberto Prado, Thiago Almada, Danielle Castex Conde Source Type: research

Beckwith-wiedemann syndrome: a case report
Beckwith-Wiedemann syndrome (OMIN130650) is a rare congenital condition (1/13,500 natives) characterized by hypergrowth, autosomal dominant inheritance, and gene dysregulation in the 11p15 chromosomal region. The diagnosis is made during the neonatal or postnatal period, when the affected fetus tends to grow at an accelerated pace in the second half of pregnancy and first years of life. The main features are gigantism, omphalocele, abdominal wall defect, renal dysplasia, and macroglossia. Macroglossia affects 88% to 99% of cases, interfering with the development of the face and leading to respiratory, swallowing, chewing, ...
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Natalia Carrasqueiras De Bellis, Tatiana Almeida Bezzi, Graziela Pellegrini, Ana Cl élia Roussenq, Marina Gallottini Source Type: research

Surgical treatment of extensive nasolabial cyst: case report
This study reports a case of a male patient, admitted to the hospital complaining of local pain and swelling in the left upper lip. Clinical examination showed an increased volume in the nasal vestibule and a displacement of the left nasal ala. A well-defined hypodense lesion was observed in the anterior region of the maxilla and an expansion of the vestibular cortex extending to the nasal cavity. (Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics)
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Gabriela Ribeiro De Ara újo, Sergio Antonucci Amaral, Renata De Carvalho Lacerda, Felipe Paiva Fonseca, Júlio César Tanos Lacerda Source Type: research

Unerupted decayed tooth: a rare case
Pre-eruptive intracoronal radiolucencies are a rare occurrence, detected occasionally on routine radiographs. The etiology is still unclear, but evidence suggests that these lesions have resorptive nature, not associated with caries. A 35-year-old female patient presented a radiolucent lesion around the crown of an unerupted tooth (with resorbed crown and roots) between the roots of teeth #13 and #15 (radicular remnant with endodontic treatment). With the clinical hypotheses of dentigerous cyst and odontogenic keratocyst, an excisional biopsy was performed. (Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics)
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Jaqueline Lemes Ribeiro, Juliani Caroline Ribeiro De Ara újo, Adriano Pinto Carvalho, Ana Lia Anbinder Source Type: research

Assessment of the tongue frenulum in beckwith-wiedemann syndrome: pre- and postfrenectomy findings
Beckwith-Wiedemann syndrome (BWS) is a genetic condition of overgrowth characterized by the presence of congenital anomalies and manifested through the triad omphalocele, gigantism, and macroglossia. The aim of this study is to report the pre- and postfrenectomy findings in a female patient aged 9 months with BWS. The patient was evaluated by the protocol of the tongue's frenulum for babies (Neonatal Tongue Screening Test) and scored 16 points, indicating the need for frenectomy. The surgical procedure was performed using the traditional technique. (Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics)
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Rosa Gabrielly Silva Prado, Carla Patr ícia Hernandez Alves Ribeiro César, Katharina Morant Holanda De Oliveira Vanderlei, Melka Coelho Sá, Jefferson Da Rocha Tenório, Natália Silva Andrade Source Type: research

Local adverse effects caused by the use of topical imiquimod on oral mucosa: case report
We report a case of a 34-year-old male patient presenting a symptomatic lesion on the lower and upper lip mucosa. The patient reported that the lesion appeared after applying INN 5% cream prescribed by a dermatologist as treatment for a white, plaque-shaped, asymptomatic lower lip lesion. Clinically, the lesion presented redness and extensive ulceration and erosion area, which extended throughout the upper and lower labial mucosa. (Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics)
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Rani Iani Costa Gon çalo, Filipe Nobre Chaves, Marcelo Bonifácio Da Silva Sampieri, Lélia Maria Guedes Queiroz, Denise Hélen Imaculada Pereira De Oliveira Source Type: research

Gorlin-goltz syndrome in adolescents —case report
A 14-year-old dark-skinned female patient sought dental care for the presence of secretion in the right posterior maxilla. Panoramic x-ray showed well-defined radiolucent lesions at the posterior region of the 4 quadrants, with displacement of the respective included teeth and absence of expansion of the cortical bone. Tomography, incisional biopsy, and installation of a cannula for cystic decompression were requested. In the aspiration puncture, a whitish-colored material was found. Biopsies confirmed the diagnosis of odontogenic keratocyst. (Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics)
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Rachel Alvarenga Brant, Maynara Lemos Abreu Silva, Felipe Eduardo Baires Campos, Wagner Henriques Castro, Ricardo Santiago Gomez Source Type: research

Clear cell squamous cell carcinoma: a rare case report
Clear cell squamous cell carcinoma is a rare histologic subtype of squamous cell carcinoma (SCC). SCC is the most common malignancy of the oral cavity, but clear cell tumors of the head and neck are rare. They are described as clear cell variant OSCC and associated with clinically aggressive behavior. A 74-year-old male patient presented complaining of a “mouth problem” several months ago. The extensive tumor mass involved the palate and face, but it was reported that its first manifestation occurred in the mouth. (Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics)
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Gabriela Fonseca Rocha, Mois és Willian Aparecido Gonçalves, Larissa Doalla De Almeida E Silva, Evânio Vilela Da Silva, Heitor Albergoni Da Silveira, Jorge Esquiche León, Ana Terezinha Marques Mesquita Source Type: research

Metachronous metastasis of clear cell renal cell carcinoma to parotid 8 years after nephrectomy
We report a case of metastasis to the parotid gland of a 72-year-old male patient who had had a nephrectomy 8 years ago for clear cell renal cell carcinoma (CCRCC). The patient presented with a nodular mass in the left parotid gland. Doppler imaging examination revealed an increased volume containing a hypoechoic nodule with lobulated contours, heterogeneous texture, measuring 2.0 cm. Fine needle aspiration cytology was performed and the result was compatible with pleomorphic adenoma. The patient was referred to Head and Neck Surgery and an excisional biopsy was performed. (Source: Oral Surgery, Oral Medicine, Oral Patholo...
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Tiago Ribeiro Pecegueiro, Marcos Cust ódio, Edelto Antunes, Suzana Cantanhede Orsini Machado De Souza, Fábio Daumas Nunes, Thalita Santana Source Type: research

Squamous cell carcinoma of lip: case report
An 87-year-old female patient attended the stomatology clinic. She denied comorbidities or being under medical treatment and reported being a smoker. Intraoral examination revealed an ulcerated, brownish, hardened lesion of approximately 2 cm located in the upper lip fold. According to the patient, the lesion was painful and had grown progressively for 6 months. The clinical diagnosis was oral squamous cell carcinoma, and the patient was sent to an oncology hospital for biopsy and treatment. The specimen showed an invasive, moderately differentiated squamous cell carcinoma. (Source: Oral Surgery, Oral Medicine, Oral Pathol...
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Bruna Machado Da Silva, Maria Luiza Prosd ócimo, Larissa Rodrigues Gasparini, Cassius Carvalho Torres-Pereira, Juliana Lucena Schussel, José Miguel Amenábar Source Type: research

Calcifying odontogenic cyst associated with complex odontoma: a case report
A 29-year-old man presented an asymptomatic growth in the anterior maxilla, causing a normochromic, hard swelling in the left upper alveolar mucosa, measuring 20  × 20 mm, for an unknown period. Cone beam computed tomography revealed a well-circumscribed unilocular mixed lesion, with a large central hyperintense component, causing disruption of the vestibular bone cortex. An incisional biopsy was performed, and the histopathologic diagnosis was a calcif ying odontogenic cyst. Surgical excision was conducted. (Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics)
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Thamiris Castro Abrantes, Sarah Campos De Sales, Wagner Henriques De Castro, Ricardo Santiago Gomez, Aline Corr êa Abrahão, Tarcília Aparecida Silva, Ricardo Alves Mesquita Source Type: research

The rare dabska tumor: case report
The case of a 9-year-old child who showed a painless 6-month evolution volume increase in the attached gingiva is presented. Medication use was not reported, and satisfactory biofilm control was observed. The hypotheses were gingival hyperplasia and pyogenic granuloma. After incisional biopsy, microscopy revealed vascular spaces delimited by endothelial cells that projected into the lumen. The diagnosis was vascular malformation. Complete removal was performed followed by immunohistochemistry, which was positive for CD31 and podoplanin and negative for CD34. (Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiol...
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Rosana Mara Giordano De Barros, Daniella Moraes Antunes, Eduardo Giordano De Barros, Silvia Roberta Cieslak-Sanches, Stella Catelli Toschi Santos Source Type: research

Orofacial manifestations of russel silver syndrome: case report
Silver-Russel syndrome is characterized by delayed intrauterine growth and clinically shows facial asymmetry and developmental and speech delay. The present study reports a clinic case of a Silver-Russel syndrome carrier and confirms the importance of early dental treatment in these patients. This case is a 12-year-old male patient who attended the dental service for patients with special needs. The patient was short and malnourished; had digestive problems and difficulty sucking and swallowing; and shortening of the fifth finger and presented caf é au lait spots on the dorsal region. (Source: Oral Surgery, Oral Medicine,...
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Amanda Benevenuto Bezerra, Cab íria Dos Reis Aires, Isabella Monteiro De Moraes, Misley Hellen Almeida Silva, Plinio Alves Vieira, Raul Borges Nascimento, Erick Nelo Pedreira Source Type: research

Simultaneous occurrence of mucocele and pyogenic granuloma of lower lip: a case report
The concurrent occurrence of mucocele and pyogenic granuloma is very rare. A 10-year-old female patient was referred to the maxillofacial service with a 3-month history of asymptomatic nodular lesion on the left side of the lower lip. The patient related a history of local trauma. Clinical examination revealed a sessile and fibrous lesion measuring 5 mm covered by normal mucosa. The nodule was completely excised for diagnosis and treatment. Histopathologically, the lesion consisted of mucus extravasation with epithelioid macrophages associated with lobular capillary proliferation containing scattered inflammatory cells. (S...
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Nat ália Cristina Trentin Bordignon, Luiz Henrique Marola, Rogério De Oliveira Gondak Source Type: research

An extensive simple bone cyst of the mandible: a case report
Simple bone cyst (SBC) is a pathologic cavity of uncertain origin without lining epithelium commonly located in the mandibular marrow space. A 14-year-old White boy presented with an asymptomatic lesion in the right mandible that extended from the root of the canine to the first premolar. Radiographic examination revealed a radiolucent and unilocular lesion affecting the right mandible. Cone beam computed tomography showed slight expansion and thinning of the cortical margin with well-defined borders and scalloping contour among roots of involved teeth. (Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics)
Source: Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics - August 17, 2022 Category: ENT & OMF Authors: Nat ália Cristina Trentin Bordignon, João Valdoir De Lima Santos, Rogério De Oliveira Gondak Source Type: research