Abstract : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis [2]
Abstract : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis [2]
author: Makoto Noguchi, Hiroaki Tsuno, Risa Ishizaka, Kumiko Fujiwara, Shuichi Imaue, Kei Tomihara, Takashi Minamisaka | publisher: drg. Andreas Tjandra, Sp. Perio, FISID
In this case, prolonged peri-implant mucositis or peri-implantitis may have been a plausible risk factor for carcinogenesis.
Serial posts:
- Abstract : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis [1]
- Abstract : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis [2]
- Background : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis
- Case presentation : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis [1]
- Case presentation : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis [2]
- Case presentation : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis [3]
- Conclusions : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis
- Abbreviations : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis
- References : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis [1]
- References : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis [2]
- Ethics declarations : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis
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- About this article : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis
- Table 1 Summary of immunohistochemical findings of the present case : Primary peri-implant oral intra-epithelial neoplasia/carcinoma in situ: a case report considering risk factors for carcinogenesis
- Fig. 1. Well-circumscribed gingival swelling on the lingual side of the right side of the mandible : Primary peri-implant
- Fig. 2. Panoramic radiograph shows slight vertical bone resorption around the implants in the right side of the mandible : Primary peri-implant
- Fig. 3. Pathological microscopic examination reveals thickened squamous epithelia with slight nuclear atypism and disorders of the epithelial rete pegs accompanied by moderate grade inflammatory cell infiltration (HE staining, bar: 400 μm) : Primary peri-implant
- Fig. 4. Immunohistological findings show a negative staining mosaic pattern for keratin 13 (k13) and positive staining for keratin 17 (k17) (immunohistological staining, bar 400 μm) : Primary peri-implant
- Fig. 5. High p53, p63, and Ki-67 reactivity are also observed in the basal cell layer (immunohistological staining, bar 400 μm) : Primary peri-implant
- Fig. 6. Postoperative intraoral finding and radiograph : Primary peri-implant