Zobrazeno 1 - 10
of 237
pro vyhledávání: '"Takashi, Saku"'
Publikováno v:
Biomedicines, Vol 11, Iss 11, p 2981 (2023)
Salivary pleomorphic adenoma is histopathologically characterized by its colorful stroma with myxoid, chondroid, and hyaline appearances, due to enhanced biosynthesis of extracellular matrix (ECM) molecules and poor vascularity. Thus, pleomorphic ade
Externí odkaz:
https://doaj.org/article/14cd5d4f2fd94de7a3a93f1e38e8e83c
Autor:
Hitoshi Hara, Tsunemi Misawa, Eri Ishii, Miki Nakagawa, Saki Amemiya, Kenji Amemiya, Toshio Oyama, Takashi Saku
Publikováno v:
Acta cytologica. 66(3)
Background: We previously introduced the Five-Parameter System (FPS), which exclusively evaluates keratinized cellular findings, for use in cytology examinations of oral well-differentiated squamous cell carcinoma (SCC) and carcinoma in situ (CIS) sp
Autor:
Mei Syafriadi, Takashi Saku
Publikováno v:
Dental Journal, Vol 40, Iss 2, Pp 55-60 (2007)
We had been reported histological types of oral carcinoma in-situ (oral CIS), such as basaloid, verrucous, and acanthothic/ atrophic types. We considered that they have different histological appearance influenced by molecular behavior. To understand
Externí odkaz:
https://doaj.org/article/b2d001e943bc4f28b92124f67e9c7bfe
Autor:
Kanae Niimi, Akinori Funayama, Toshihiko Mikami, Takafumi Hayashi, Tadaharu Kobayashi, Susumu Shingaki, Takashi Saku, Hideyoshi Nishiyama, Satoshi Maruyama, Manabu Yamazaki
Publikováno v:
Journal of Oral and Maxillofacial Surgery, Medicine, and Pathology. 31:86-93
Methotrexate (MTX) is a commonly used medicine treating rheumatoid arthritis (RA), and occasional patients receiving MTX are known to have lymphoproliferative disorders (MTX–LPDs). MTX–LPDs involving widely the maxillofacial region have been rare
Autor:
Takashi Saku, Tetsuichiro Inai, Satoshi Maruyama, Shohei Yoshimoto, Norio Kitagawa, Tatsuya Abé, Manabu Yamazaki, Shuichi Hashimoto
Publikováno v:
Scientific Reports
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Scientific Reports, Vol 10, Iss 1, Pp 1-10 (2020)
Although emergence of keratin 17 (K17) and reciprocal loss of K13 are immunohistochemical hallmarks for oral mucosal malignancy, we report here findings of K17-positive (+) speckles, possibly equivalent to Civatte bodies, in benign oral lichen planus
Autor:
Seiji Nakamura, Takashi Fujibayashi, Takashi Saku, Akio Tanaka, Hiromasa Hasegawa, Yumiko Sugawara, Daisuke Ito, Hatsuhiko Maeda, Kazuo Komiyama, Yoshinori Jinbu
Publikováno v:
Journal of Oral and Maxillofacial Surgery, Medicine, and Pathology. 29:452-457
Objective Oral lichen planus (OLP) displays various and complicated clinical presentations which often make their differential diagnosis challenging, and thus helpful clinical practice guidelines for the diagnosis and treatment of OLP have been long
Autor:
Satoshi Maruyama, Bo Xu, Takashi Saku, Hamzah Babkair, Tadashi Yamamoto, Manabu Yamazaki, Yoshimasa Sumita, Tatsuya Abé, Jun Cheng
Publikováno v:
Experimental and Molecular Pathology. 102:327-336
Oral squamous cell carcinomas (SCCs) are frequently associated with pre-invasive lesions including carcinoma in-situ (CIS), and CISs further form lateral interfaces against surrounding normal or dysplastic epithelia (ND). At the interface where kerat
Autor:
Takashi Saku, Toshio Oyama, Miki Nakagawa, Kenji Amemiya, Akio Tanaka, Eri Ishii, Saki Koshiishi, Tsuneo Misawa, Kazuya Tominaga, Hitoshi Hara, Jun Cheng
Publikováno v:
Diagnostic Cytopathology. 45:406-417
Background The cytology of oral squamous cell carcinoma (SCC) is challenging because oral SCC cells tend to be well differentiated and lack nuclear atypia, often resulting in a false negative diagnosis. The purpose of this study was to establish prac
Autor:
Hamzah Babkair, Manabu Yamazaki, Satoshi Maruyama, Md. Shahidul Ahsan, Wael Swelam, Tatsuya Abé, Jun Cheng, Takashi Saku, Yoshimasa Sumita, Md. Shihab Uddin, Ahmed Essa
Publikováno v:
Human Pathology. 57:51-60
We reported that altered cell contact mediated by E-cadherin is an initial event in the pathogenesis of oral epithelial malignancies. To assess other effects of cell adhesion, we examined the expression levels of tight junction (TJ) molecules in oral