Publications by authors named "Keiko Segawa"

Claim this Profile
T
Treatment Outcomes of Pelvic Organ Prolapse Seven Years After the Introduction of Sacrocolpopexy at a Single Institution.
Yuka Oi, Tatuya Matsunaga, Sayako Nakagawa, Mihoko Dofutsu, Keiko Segawa

Cureus· August 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
[
[Application of the IR Method Using a Normal Database Created by FBP Method with No Correction in Tc Myocardial Perfusion SPECT].
Keiko Segawa, Takayuki Shibutani, Yusuke Yamaguchi, Hajime Ichikawa, Takahiro Konishi

Nihon Hoshasen Gijutsu Gakkai Zasshi· May 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
A rare case of resection of a mucinous cystic neoplasm originating from the extrahepatic bile duct with cholangioscopic imaging.
Yoshiharu Masaki, Yujiro Kawakami, Keisuke Ishigami, Ayako Murota, Masahiro Shitani, Keiko Segawa, Tadashi Hasegawa

DEN Open· April 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Inflammatory Rhabdomyoblastic Tumor: Clinicopathologic and Molecular Analysis of 13 Cases.
Toru Odate, Kaishi Satomi, Takashi Kubo, Yuko Matsushita, Toshihide Ueno, Keiko Segawa

Mod Pathol· January 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
M
Metastatic pulmonary pleomorphic carcinoma replaced by a granulomatous lesion after spontaneous regression and PD-1 blockade-induced regression: can epithelioid granuloma be a histological hallmark of cancer immunity?
Naoki Shijubou, Yuichiro Asai, Michiko Hosaka, Keiko Segawa, Terufumi Kubo, Tadashi Hasegawa

Immunol Med· June 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
U
Usefulness of cell block examination for the cytological diagnosis of thoracic SMARCA4-deficient undifferentiated tumor: A case report.
Atsushi Minoshima, Shintaro Sugita, Keiko Segawa, Tomoyuki Aoyama, Mikako Ito, Tadashi Hasegawa

Diagn Cytopathol· May 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
U
Usefulness of SynCAM3 and cyclin D1 immunohistochemistry in distinguishing superficial CD34-positive fibroblastic tumor from its histological mimics.
Shintaro Sugita, Tomoko Takenami, Tomomi Kido, Tomoyuki Aoyama, Michiko Hosaka, Keiko Segawa, Tadashi Hasegawa

Med Mol Morphol· March 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Atypical spindle cell/pleomorphic lipomatous tumor with a sarcomatous component showing high mitotic activity and Ki-67 labeling index: report of a unique case mimicking dedifferentiated liposarcoma.
Shintaro Sugita, Taro Sugawara, Makoto Emori, Tomoyuki Aoyama, Michiko Hosaka, Keiko Segawa, Tadashi Hasegawa

Med Mol Morphol· December 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
S
Severe thrombocytopenia and anemia as an initial presentation of breast cancer: A case report.
Ryota Otsubo, Hiroshi Yano, Hidehiro Itonaga, Keisuke Iwasaki, Keiko Segawa

Clin Case Rep· December 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Diagnostic utility of CSF1 immunohistochemistry in tenosynovial giant cell tumor for differentiating from giant cell-rich tumors and tumor-like lesions of bone and soft tissue.
Shintaro Sugita, Tomoko Takenami, Tomomi Kido, Tomoyuki Aoyama, Michiko Hosaka, Keiko Segawa, Tadashi Hasegawa

Diagn Pathol· November 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
[
[Accuracy Evaluation of Air Kerma-area Product of Over-couch-type X-ray Fluoroscopic System].
Keiko Segawa, Ryo Yoshikawa, Kimiya Noto, Kosuke Matsubara, Yukihiro Matsuura

Nihon Hoshasen Gijutsu Gakkai Zasshi· November 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
Atypical Cogan's Syndrome Mimicking Giant Cell Arteritis Successfully Treated with Early Administration of Tocilizumab.
Kazusato Hara, Masataka Umeda, Keiko Segawa, Midori Akagi, Yushiro Endo

Intern Med· April 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
P
Prognostic usefulness of a modified risk model for solitary fibrous tumor that includes the Ki-67 labeling index.
Shintaro Sugita, Keiko Segawa, Noriaki Kikuchi, Tomoko Takenami, Tomomi Kido, Tadashi Hasegawa

World J Surg Oncol· February 2022

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Case of immunoglobulin (Ig)M/IgG immune complex vasculitis associated with multicentric Castleman's disease.
Aika Shionoya, Tokimasa Hida, Hiroshi Ikeda, Shintaro Sugita, Keiko Segawa, Tadashi Hasegawa

J Dermatol· December 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
[
[A Simple Measurement Method for Verifying the Accuracy of the Displayed Dose on an Over-couch-type X-ray Fluoroscopic System].
Kimiya Noto, Keiko Segawa, Ryo Yoshikawa, Riku Moribe, Hironori Kojima

Nihon Hoshasen Gijutsu Gakkai Zasshi· October 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Identification of characteristic subepithelial surface granulomatosis in immune-related adverse event-associated enterocolitis.
Terufumi Kubo, Yoshihiko Hirohashi, Yoshiko Keira, Mayuko Akimoto, Tatsuru Ikeda, Keiko Segawa, Tadashi Hasegawa

Cancer Sci· March 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
M
Myoepithelioma of soft tissue and bone, and myoepithelioma-like tumors of the vulvar region: Clinicopathological study of 15 cases by PLAG1 immunohistochemistry.
Keiko Segawa, Shintaro Sugita, Tomoyuki Aoyama, Tomoko Takenami, Hiroko Asanuma, Tadashi Hasegawa

Pathol Int· December 2020

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
P
Pathological evaluation of the accuracy of a fluorescence spectroscopy system for detecting parathyroid glands.
Hiroshi Idogawa, Tomohiro Sakashita, Takeki Yagi, Keiko Segawa, Akihiro Homma

Eur Arch Otorhinolaryngol· November 2020

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Detection of VHL deletion by fluorescence in situ hybridization in extraneuraxial hemangioblastoma of soft tissue.
Keiko Segawa, Shintaro Sugita, Tomoyuki Aoyama, Seiichi Minami, Kazuo Nagashima, Tadashi Hasegawa

Pathol Int· July 2020

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Does the extension of the type of hysterectomy contribute to the local control of endometrial cancer?
Tetsuya Hasegawa, Megumi Furugori, Kazumi Kubota, Mikiko Asai-Sato, Aiko Yashiro-Kawano, Keiko Segawa

Int J Clin Oncol· September 2019

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
S
Spindle cell rhabdomyosarcoma in a lumbar vertebra with FUS-TFCP2 fusion.
Yohei Tagami, Shintaro Sugita, Terufumi Kubo, Noriyuki Iesato, Makoto Emori, Keiko Segawa, Tadashi Hasegawa

Pathol Res Pract· August 2019

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
I
Imprint cytology of biphenotypic sinonasal sarcoma of the paranasal sinus: A case report.
Shintaro Sugita, Terufumi Kubo, Tomoyuki Aoyama, Jun Moriya, Tsuyoshi Okuni, Keiko Segawa, Tadashi Hasegawa

Diagn Cytopathol· May 2019

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
D
Detection of specific gene rearrangements by fluorescence in situ hybridization in 16 cases of clear cell sarcoma of soft tissue and 6 cases of clear cell sarcoma-like gastrointestinal tumor.
Keiko Segawa, Shintaro Sugita, Tomoyuki Aoyama, Terufumi Kubo, Hiroko Asanuma, Tadashi Hasegawa

Diagn Pathol· September 2018

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
G
Giant cell-rich osteosarcoma of the vertebra with murine double minute chromosome 2- and cyclin-dependent kinase 4-positive and histone H3F3A mutant p.Gly34Trp-negative immunophenotypes.
Yumika Ito, Shintaro Sugita, Keiko Segawa, Taro Sugawara, Mitsuhiro Tsujiwaki, Tadashi Hasegawa

Pathol Int· May 2018

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Colonic inflammatory fibroid polyp with PDGFRA expression.
Taro Sugawara, Shintaro Sugita, Masatoshi Tateno, Akira Yabutani, Keiko Segawa, Tadashi Hasegawa

Pathol Int· March 2018

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis