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Publication
Featured researches published by Hideki Miyazawa.
Pathology Research and Practice | 1993
Toshimasa Takayama; Toru Kameya; Keizou Inagaki; Makoto Nonaka; Hideki Miyazawa; Noburou Ogawa; Makoto Yano; Takatomo Morita; Takashi Arai; Satoshi Niino; Hiroshi Tajima; Ken Yamaguchi
A 34-year-old Japanese woman was admitted to our hospital with a mediastinal tumor. Laboratory data showed high levels of calcitonin (CT), human chorionic gonadotropin (hCG) and parathyroid hormone (PTH) in the serum. Surgery was performed, but the tumor could not be completely resected. The patient died in the 10th postoperative month due to systemic metastasis and cachexia. At autopsy, diffuse parathyroid hyperplasia and multiple islet cell tumors of the pancreas were found. A pathological diagnosis of multiple endocrine neoplasia (MEN) type 1 associated with mediastinal atypical carcinoid tumor was made. Immunohistochemical study indicated the tumor cells of the mediastinum to be positively stained for hCG beta but not for PTH or CT. The tumor tissue contained significantly high levels of CT, PTH and whole hCG. This is the first case report on MEN type 1 associated with mediastinal carcinoid tumor producing PTH, CT and hCG beta.
The Journal of Nuclear Medicine | 1993
Hideki Miyazawa; Takashi Arai; Masaaki Iio; Toshihiko Hara
The Journal of The Japanese Association for Chest Surgery | 1991
Makoto Nonaka; Takashi Arai; Keizou Inagaki; Takatorno Morita; Makoto Yano; Hideki Miyazawa; Hideyuki Sato; Motofumi Ohuchi; Yo Tajima; Hitoshi Niino
Lung Cancer | 1991
Hideki Miyazawa; Takashi Arai; Keizou Inagaki; Takatomo Morita; Makoto Yano
The Journal of The Japanese Association for Chest Surgery | 2009
Takahiro Honma; Hideki Shinno; Hideki Miyazawa; Hirofumi Noto
The Journal of The Japanese Association for Chest Surgery | 1993
Hideki Miyazawa; Takashi Arai; Keizo Inagaki; Takatomo Morita; Makoto Yano
The Journal of The Japanese Association for Chest Surgery | 1992
Takashi Arai; Keizo Inagaki; Takatomo Morita; Makoto Yano; Hideki Miyazawa; Makoto Nonaka; Hideyuki Sato; Motofumi Ohuchi
The Japanese journal of thoracic diseases | 1992
Makoto Nonaka; Takashi Arai; Keizou Inagaki; Makoto Yano; Hideki Miyazawa; Hideyuki Sato; Motofumi Ohuchi; Naoji Ohtani; Tsuneo Suzuki; Emiko Toyoda
Nihon Kikan Shokudoka Gakkai Kaiho | 1990
Takashi Arai; Keizo Inagaki; Takatomo Morita; Makoto Yano; Hideki Miyazawa; Toshimasa Takayama; Makato Nonaka; Hitoshi Niino
The Journal of The Japanese Association for Chest Surgery | 2017
Takashi Wada; Yoshitaka Ito; Hideki Miyazawa; Hideki Shinnou