Imunohistological aspects of the tissue around dental implants

Nimigean, Victor; Nimigean, Vanda Roxana; Sălăvăstru, Dan Ionuţ; Moraru, Simona Andreea; Buţincu, Lavinia; Ivaşcu, Roxana; Poll, Alexandru

doi:10.1117/12.2197741

Cited by 2 publications

(2 citation statements)

References 4 publications

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“…The main problem is tearing of the Schneiderian membrane during sinus floor augmentation, and it has been known to occur in around 7% to 35%. [14][15][16] Small tear easily can be sealed with a collagen membrane or fibrine glue sealants and rarely cause sinusitis. However, a large tear may cause sinusitis with graft infection or graft displacement into the antrum and eventually fail to fill sufficient thickness, which may cause instability after implant procedure.…”

Section: Discussionmentioning

confidence: 99%

The Recovery of Odontogenic Sinusitis after Endoscopic Sinus Surgery

Lee¹,

Choi²

2021

Korean J Otorhinolaryngol-Head Neck Surg

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Background and Objectives The present study was designed to investigate the normalization period of the maxillary sinus after endoscopic sinus surgery (ESS) for odontogenic sinusitis (ODS) and factors related to it. The thickness of the maxillary sinus mucosa may reflect the improvement of symptoms and may help determine when the dental implant procedure will be possible. Subjects and Method A total of 52 patients (34 males and 18 females) who were diagnosed with ODS and treated by ESS between 2014 and 2019 were enrolled in this study. The recovery status was defined as 'improved' when the mucosal thickness of the maxillary sinus was less than 4 mm measured by X-ray radiograph; 'partially improved' when it was 5 to 10 mm, and 'little' when it was more than 10 mm. The recovery period of the maxillary sinus after ESS was measured with an endoscope and X-ray radiograph and its related factors were analyzed. Results About 2.1±1.6 months were required for maxillary sinus to return to normal as investigated with an endoscope and X-ray radiograph. Assessed one month after ESS when compared to the three months after ESS, the results showed 100% recovery in 'improved' cases, 85.7% in 'partially improved' cases, and 50% in 'little' cases. 'The mucosal thickness of the maxillary sinus one month after ESS' (p<0.001), 'oroantral fistula (OAF)' (p=0.010), and 'delayed extraction' (p=0.028) were significantly related to the recovery period of the maxillary sinus by multiple regression analysis. Conclusion ODS responds well to the ESS, and the mean period for returning to normal maxillary sinus was 2.1±1.6 months. The normalization period of the maxillary sinus was positively correlated with the mucosal thickness of the maxillary sinus one month after ESS, OAF, and delayed tooth extraction.

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Section: Discussionmentioning

confidence: 99%

The Recovery of Odontogenic Sinusitis after Endoscopic Sinus Surgery

Lee¹,

Choi²

2021

Korean J Otorhinolaryngol-Head Neck Surg

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“…Existem relatos na literatura científica da ocorrência de quadros infecciosos extraorais após tratamento odontológico, possivelmente como conseqüência de uma bacteremia gerada pelo próprio procedimento. Alguns exemplos são: abscesso cerebral (21,22), infecção ocular (23), sinusite (24,25) e endocardite bacteriana (26,27). Outras possíveis vias de penetração de bactérias no organismo humano são inalação e ingestão.…”

Section: -Cavidade Oral: Potencial Foco De Infecçãounclassified

Avaliação odontologica pre-operatoria em pacientes candidatos a transplante renal

Mantovani¹,

Fregonesi²

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Imunohistological aspects of the tissue around dental implants

Cited by 2 publications

References 4 publications

The Recovery of Odontogenic Sinusitis after Endoscopic Sinus Surgery

The Recovery of Odontogenic Sinusitis after Endoscopic Sinus Surgery

Avaliação odontologica pre-operatoria em pacientes candidatos a transplante renal

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