scholarly journals Sensory disturbance along the inferior alveolar nerve as a first clinical sign of multiple florid cemento-osseous dysplasia of the mandible—A case report

2018 ◽  
Vol 53 ◽  
pp. 452-457 ◽  
Author(s):  
Pascal Grün ◽  
Patrick Bandura ◽  
Andrew Grün ◽  
Walter Sutter ◽  
Oliver Meller ◽  
...  
2020 ◽  
Vol 129 (1) ◽  
pp. e106-e107
Author(s):  
NATHÁLIA HERNANI FERREIRA ◽  
NAYARA GOBARA ◽  
JHEINIS STEFANY PASCUINELI DUARTE ◽  
LETÍCIA ALECRIM SOUZA ◽  
VANIA LOUREIRO ◽  
...  

2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Han-Gyeol Yeom ◽  
Jung-Hoon Yoon

Abstract Background Concomitant cemento-osseous dysplasia (COD) and aneurysmal bone cyst (ABC) are rare in the head and neck region. In our search of the English language literature, we found only one case report describing the simultaneous occurrence of COD and ABC in the head and neck region. Here, we report a case of COD associated with ABC. Further, we performed a systematic search of the literature to identify studies on patients with COD associated with nonepithelial lined cysts of the jaws. Case presentation The patient was a 32-year-old woman who was referred from a private dental clinic because of a cystic lesion below the mandibular right first molar. She had no pain or significant systemic disease. After performing panoramic radiography and cone-beam computed tomography, the imaging diagnosis was COD with a cystic lesion, such as ABC or solitary bone cyst. Excisional biopsy was performed, which revealed concomitant COD and ABC. Conclusion This case of ABC associated with COD provides insight for the diagnostic process of radiographically mixed lesions with cystic changes.


2021 ◽  
Vol 24 (2) ◽  
Author(s):  
Claudemir de Souza Júnior ◽  
Ricardo Machado ◽  
Renee Ashley Batts ◽  
Lucas da Fonseca Roberti Garcia

The filling material should be restricted to the root canal, and not extend to the periradicular tissues. Overextension occurs when there is an overflow of gutta-percha and sealer, whereas overfilling refers to the overflow only of sealer beyond the apical foramen. Both may cause several negative clinical consequences. Nevertheless, an accurate diagnosis of where they occurred cannot always be performed by conventional radiographic examination, because of the two-dimensional aspect of the image. This paper describes a clinical case of labiomandibular paraesthesia after overfilling into the mandibular canal (MC), as diagnosed by cone-beam computed tomography (CBCT), later used to perform the treatment planning. A 34-year-old Caucasian female patient sought a private dental clinic complaining of pain in the right mandibular posterior region. After taking the anamnesis and performing clinical and radiographic exams, the patient was diagnosed with pulp necrosis in the second right mandibular molar, and underwent root canal treatment. The final radiography showed overextension or overfilling, probably into the MC. About 2 hours after the procedure, the patient reported paraesthesia of her lower right lip and chin. A CBCT confirmed a small overfilling into the MC. For this reason, vitamin B12 was prescribed as the first treatment option. After 7 days, the patient reported a significant decrease in paraesthesia, and was completely normal after 15 days. This case report shows that CBCT is an effective radiographic diagnostic tool that can be used as an alternative in clinical cases of labiomandibular paraesthesia caused by overextension or overfilling.   Keywords Endodontic treatment; Overfilling; Paraesthesia; Conebeam computed tomography.


2012 ◽  
Vol 27 (2) ◽  
pp. 166-169 ◽  
Author(s):  
Cyntia Helena Pereira de Carvalho ◽  
Emeline das Neves de Araújo Lima ◽  
Joabe dos Santos Pereira ◽  
Ana Miryam Costa de Medeiros ◽  
Éricka Janine Dantas da Silveira

2021 ◽  
Vol 6 (1) ◽  
Author(s):  
Namala A ◽  
◽  
Halerolli D ◽  
Poonja PA ◽  
Rao PK ◽  
...  

Alteration in size of gingiva is one of the clinical features of periodontal disease. Increase in size of gingiva, which is termed as gingival enlargement or gingival over growth is a common clinical sign of gingival disease and a matter of great clinical concern. Increase in size alters the physiologic contour of gingiva, creates areas of plaque accumulation, intereferes with regular oral hygiene procedures, and creates aesthetic problems. In severe cases, it interefere with mastication and phonation. Enlargement may involve one or more components of gingiva. Depending on the involvement of components of gingiva and distribution, gingival enlargement can be Localized, genaralized and marginal, papillary, diffuse and discrete. Depending on etiology and pathogenesis, it can be classified as inflammatory enlargement, fibrotic enlargement, combined enlargement, enlargement associated with systemic conditions, neoplastic enlargement and false enlargements.


2020 ◽  
Vol 4 (4) ◽  
pp. 185-192
Author(s):  
Douglas Rangel Goulart ◽  
Lucas Raineri Capeletti ◽  
Gabriel Henrique Campos Pinheiro ◽  
Mateus Veppo dos Santos ◽  
Alessandro Lourenço Januario

Purpose: To report the use of virtual surgical planning and a 3D printed drill guide for the biopsy of mandibular lesions. Case report: A 38-year-old woman presented with two bilateral lesions in the mandibular body, in close proximity to the inferior alveolar nerve and the molar roots. An incisional biopsy was planned with coDiagnostiX software using the cone beam computed tomography DICOM files and a cast model that had been digitalized using a bench scanner (7series, Dental Wings, Quebec, Canada). A tooth-supported drill guide was produced by 3D printing with digital light processing technology (Moonray S, Sprintray, CA, USA). The surgical procedure was performed under local anesthesia. No complications were observed intraoperatively or during postoperative recovery. Conclusion: The use of an intraoperative surgical 3D-printed drill guide enables a smaller surgical procedure and more precise bone biopsies.


2015 ◽  
Vol 2015 ◽  
pp. 1-4 ◽  
Author(s):  
Natalia Azevedo Philadelpho ◽  
Marta B. Guimarães ◽  
Antonio J. Piantino Ferreira

An adult Blue Fronted Amazon parrot (A. aestiva) presenting with emesis, apathy, undigested seed in feces, and severe anemia was treated for approximately 2 months. Upon radiographic examination, an enlarged kidney was the only alteration. PCR for avianBornavirus,Circovirus, and Polyomavirus was performed for the feces and blood. The results were positive for APV in both samples and negative for the other viruses. After 6 months, the feces from the same animal were negative for APV. Because the animal was positive for APV in both the feces and the blood, it is likely that these clinical symptoms were due to Polyomavirus infection. Severe anemia is an unusual clinical sign of Polyomavirus, and this study aims to identify novel differential diagnostic criteria for the disease.


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