Early detection of oral cancer and mangement of white spot lesions during orthodontic treatment were popular blogs in January , February and March of 2022.
[read the full story...]Top Dental Elf blogs Jan – Mar 2022
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Radiotherapy and dental implant survival
This review assessing the effect of radiotherapy on the survival of dental implants in patients with head and neck cancer included 7 studies involving a total of 441 patients. implant survival rate was lower in irradiated patients with odds ratio = 4.77 (95%CI; 2.57 to 8.89) based on 4 studies.
[read the full story...]Salivary lactate dehydrogenase in oral and potential malignant disorders
In her first Dental Elf blog Iris Vaid looks at a review of salivary lactate dehydrogenase (LDH) as a potential diagnostic marker for oral cancer and oral potentially malignant disorders.
[read the full story...]Tooth extraction prior to head and neck radiotherapy and osteoradionecrosis risk
28 mainly retrospective studies were included in this review which aimed to determine if tooth extraction prior to head and neck radiotherapy (RT )is associated with a reduced risk of developing osteoradionectosis (ORN). The findings showed a significant association of post-RT dental extractions with the risk of ORN development, odds ratio = 1.98 (95%CI: 1.17 to 3.35. However the certainty of the evidence was low to moderate.
[read the full story...]Raman spectroscopy in oral cavity and oropharyngeal cancer
Rajpal Tattar take a look at this review of Raman scattering-based diagnostic systems in oral cavity and oropharyngeal cancer diagnosis.
[read the full story...]Oral examination for detecting oral cancer
This review of the diagnostic accuracy of visual inspection compared with biopsy (gold standard) for the diagnosis or oral cancer and oral potentially malignant dissorders included 18 studies. For malignant lesions the pooled sensitivity was 88% (95%CI; 73% to 95%) and specificity 81%(95%CI; 51% to 95%).
[read the full story...]Metastatic lesions in the oral and maxillofacial region
This review of metastatic neoplasms in the oral cavity included 217 observational studies from 33 countries. The 348 cases identified arose from 29 primary sites the most common being lung (21%) and breast (12%).
[read the full story...]Chemotherapy for oral cavity and oropharyngeal cancer
This review of whether chemotherapy, in addition to radiotherapy and/or surgery for oral cavity and oropharyngeal cancer, results in improved overall survival included 100 studies. the findings indicated some benefit only when used in a few specific circumstances.
[read the full story...]Early detection of oral cancer and oral potentially malignant disorders
This Cochrane review update of the diagnostic test accuracy of conventional oral examination, vital rinsing, light-based detection, mouth self-examination, remote screening, and biomarkers, used singly or in combination, for the early detection of OPMD or OSCC in apparently healthy adults included 18 studies.
[read the full story...]Oral lichen planus and malignant transformation
This review of high quality studies of oral lichen planus malignant transformation rate included 10 observational studies. The findings found a higher level of malignant transformation in higher quality studies 2.28% (95%CI; 1.49 to 3.20) compared with reviews including lower quality studies 1.14% (0.84 to 1.49).
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