Zobrazeno 1 - 10
of 162
pro vyhledávání: '"Kazuya KURAOKA"'
Publikováno v:
Surgical Case Reports, Vol 9, Iss 1, Pp 1-7 (2023)
Abstract Background CA15-3 is often elevated in breast cancer recurrence and rarely in ductal carcinoma in situ (DCIS). We report a case of DCIS with elevated CA15-3 levels, which was diagnosed after over 2 years of follow-up. Case presentation A 74-
Externí odkaz:
https://doaj.org/article/0d6db9ed66b84025bce5422035f65f5c
Autor:
Takuro Hamada, Atsushi Yamaguchi, Naohiro Kato, Syuhei Sugata, Nao Furuya, Yuzuru Tamaru, Ryusaku Kusunoki, Toshio Kuwai, Hirotaka Kouno, Hiroshi Kohno, Takeshi Sudo, Kazuya Kuraoka, Shiro Oka
Publikováno v:
JGH Open, Vol 7, Iss 12, Pp 1003-1005 (2023)
Abstract A 62‐year‐old man presented with a 7‐cm cystic lesion with irregularly thickened cyst wall in contact with the pancreatic tail. The pancreatic tail was described as hypoechoic on endoscopic ultrasonography. The cyst subsequently increa
Externí odkaz:
https://doaj.org/article/9e25cdaac05c4bf6b66bbf9e8f346831
Autor:
Naohiro Kato, Atsushi Yamaguchi, Syuhei Sugata, Takuro Hamada, Nao Furuya, Takeshi Mizumoto, Yuzuru Tamaru, Ryusaku Kusunoki, Toshio Kuwai, Hirotaka Kouno, Sho Tazuma, Takeshi Sudo, Miki Kido, Takuo Ito, Kazuya Kuraoka, Hiroshi Kohno
Publikováno v:
BMC Gastroenterology, Vol 23, Iss 1, Pp 1-9 (2023)
Abstract Background Pathological examination by endoscopic ultrasonography–guided fine-needle aspiration (EUS-FNA) has been reported to be useful in diagnosing pancreatic malignant lymphoma (ML), but some ML cases are difficult to be differentiated
Externí odkaz:
https://doaj.org/article/c5911fa1a0ba45e1a8e8bf3260124ea6
Autor:
Shumpei Onishi, Fumiyuki Yamasaki, Kazuya Kuraoka, Akira Taguchi, Takeshi Takayasu, Kiwamu Akagi, Takao Hinoi
Publikováno v:
BMC Medical Genomics, Vol 16, Iss 1, Pp 1-9 (2023)
Abstract Background Constitutional mismatch repair deficiency (CMMRD) results from a biallelic germline pathogenic variant in a mismatch repair (MMR) gene. The most common CMMRD-associated malignancies are brain tumors; an accurate diagnosis is chall
Externí odkaz:
https://doaj.org/article/a0d42c79fdac484cafcc1e53782ffc57
Autor:
Atsushi Yamaguchi, Susumu Tazuma, Yuzuru Tamaru, Ryusaku Kusunoki, Toshio Kuwai, Hirotaka Kouno, Naoyuki Toyota, Takeshi Sudo, Kazuya Kuraoka, Hiroshi Kohno
Publikováno v:
BMC Gastroenterology, Vol 22, Iss 1, Pp 1-12 (2022)
Abstract Background When monitoring patients with an intraductal papillary mucinous neoplasm (IPMN), it is important to consider both IPMN-derived carcinoma and concomitant ductal adenocarcinoma (PDAC). The latter is thought to have a poorer prognosi
Externí odkaz:
https://doaj.org/article/df9abad2a17e44eaa33c70b33d5e6779
Autor:
Akira Ishikawa, Hiroki Fujisawa, Naoko Yasumura, Kazuya Kuraoka, Junichi Zaitsu, Akihisa Saito, Arisa Kan, Kazue Iwahiro, Fumika Kimura, Kazuki Tadokoro, Norifumi Tsubokawa, Takeshi Mimura, Yoshinori Yamashita, Kiyomi Taniyama, Naohide Oue
Publikováno v:
Case Reports in Oncology, Vol 15, Iss 2, Pp 599-605 (2022)
Myoepithelial neoplasms (MNs) of the lung are extremely rare tumors. Approximately 40 cases of pulmonary MNs have been reported to date. Herein, we report extremely rare cases of different types of pulmonary MN, including cytological features. Case 1
Externí odkaz:
https://doaj.org/article/30d2b87b0bf74183a0e9525d9b7ca90b
Autor:
Atsushi Yamaguchi, Takuro Hamada, Kaoru Wada, Riho Moriuchi, Kanae Tao, Hirona Konishi, Yuzuru Tamaru, Ryusaku Kusunoki, Toshio Kuwai, Hirotaka Kouno, Kohei Ishiyama, Naoto Hadano, Takeshi Sudo, Naoyuki Toyota, Junichi Zaitsu, Kazuya Kuraoka, Hiroshi Kohno
Publikováno v:
BMC Gastroenterology, Vol 21, Iss 1, Pp 1-9 (2021)
Abstract Background Intraductal tubulopapillary neoplasm (ITPN) of the pancreas is a new disease concept defined by the World Health Organization in 2010. ITPN progresses with tubulopapillary growth in the pancreatic duct and is known to have a fair
Externí odkaz:
https://doaj.org/article/52b412f7cf6a4ad28041eec1c6f2b14d
Autor:
Akira Ishikawa, Kazuya Kuraoka, Junichi Zaitsu, Akihisa Saito, Atsushi Kamigaichi, Takeshi Mimura, Yoshinori Yamashita, Kiyomi Taniyama
Publikováno v:
Case Reports in Oncology, Vol 14, Iss 1, Pp 101-106 (2021)
Primary mediastinal sarcomas are extremely rare. Additionally, mediastinal leiomyosarcomas account for approximately 9% of mediastinal sarcoma cases. Until date, only few cases of anterior mediastinal leiomyosarcomas have been reported. Herein, we re
Externí odkaz:
https://doaj.org/article/f9392ebc23204102afde9e4788d69b82
Autor:
Junichi Zaitsu, Kazuya Kuraoka, Akira Ishikawa, Hideki Yamamoto, Daiki Taniyama, Akihisa Saito, Toshio Kuwai, Yosuke Shimizu, Hirotaka Tashiro, Kiyomi Taniyama
Publikováno v:
Case Reports in Oncology, Vol 13, Iss 3, Pp 1176-1184 (2020)
We report a case of long-standing ulcerative colitis with intramucosal well- and poorly differentiated adenocarcinomas detected over a 6-month duration. A Japanese man in his sixties with a 31-year history of ulcerative colitis had a 1.1-cm-sized int
Externí odkaz:
https://doaj.org/article/e485bf41c1f54ab0b85ff44369a90aaf
Autor:
Shintaro Akabane, Takao Hinoi, Kiwamu Akagi, Hideki Yamamoto, Haruki Sada, Yosuke Shimizu, Wataru Shimizu, Takeshi Sudo, Takashi Onoe, Kohei Ishiyama, Takahisa Suzuki, Hirofumi Tazawa, Naoto Hadano, Toshihiro Misumi, Masato Kojima, Haruna Kubota, Daiki Taniyama, Kazuya Kuraoka, Hirotaka Tashiro
Publikováno v:
BMC Medical Genetics, Vol 21, Iss 1, Pp 1-7 (2020)
Abstract Background Lynch syndrome (LS), which is known as a hereditary cancer syndrome, is distinguished by microsatellite instability, represented by the altered number of repetitive sequences in the coding and/or non-coding region. Immunohistochem
Externí odkaz:
https://doaj.org/article/569be71dce5042279e767173b6d86ccb