検索結果 - 岡山大学学術成果リポジトリ

合成レチノイドAm80はTh1とTh17を抑制することにより慢性移植片対宿主病を改善する

著者	西森久和\| 前田嘉信\| 谷本光音\|
発行日	2012-12-03
出版物タイトル	岡山医学会雑誌
巻	124巻
号	3号
資料タイプ	学術雑誌論文

Duodenal Carcinoma from a Duodenal Diverticulum Mimicking Pancreatic Carcinoma

JaLCDOI	10.18926/AMO/48967
フルテキストURL	66_5_423.pdf
著者	Furukawa, Masashi\| Izumi, Sadanobu\| Tsukuda, Kazunori\| Tokumo, Masaki\| Sakurai, Jun\| Mano, Shohey\|
抄録	An 81-year-old man was found to have a pancreatic head tumor on abdominal computed tomography (CT) performed during a follow-up visit for sigmoid colon cancer. The tumor had a diameter of 35mm on the CT scan and was diagnosed as pancreatic head carcinoma T3N0M0. The patient was treated with pylorus-preserving pancreaticoduodenectomy. Histopathological examination showed that the tumor had grown within a hollow structure, was contiguous with a duodenal diverticulum, and had partially invaded the pancreas. Immunohistochemistry results were as follows:CK7 negative, CK20 positive, CD10 negative, CDX2 positive, MUC1 negative, MUC2 positive, MUC5AC negative, and MUC6 negative. The tumor was diagnosed as duodenal carcinoma from the duodenal diverticulum. Preoperative imaging showed that the tumor was located in the head of the pancreas and was compressing the common bile duct, thus making it appear like pancreatic cancer. To the best of our knowledge, this is the second report of a case of duodenal carcinoma from a duodenal diverticulum mimicking pancreatic carcinoma.
キーワード	duodenal carcinoma duodenal diverticulum pancreatic carcinoma
Amo Type	Case Report
出版物タイトル	Acta Medica Okayama
発行日	2012-10
巻	66巻
号	5号
出版者	Okayama University Medical School
開始ページ	423
終了ページ	427
ISSN	0386-300X
NCID	AA00508441
資料タイプ	学術雑誌論文
言語	英語
著作権者	CopyrightⒸ 2012 by Okayama University Medical School
論文のバージョン	publisher
査読	有り
PubMed ID	23093061
Web of Science KeyUT	000310253900007

Esophageal Cancer Initially Thought to be Accompanied by a Solitary Metastasis to an Intrathoracic Paraaortic Lymph Node

JaLCDOI	10.18926/AMO/48966
フルテキストURL	66_5_417.pdf
著者	Horio, Takuya\| Ogata, Sho\| Tsujimoto, Hironori\| Akase, Takayoshi\| Takahata, Risa\| Yaguchi, Yoshihisa\| Maehara, Tadaaki\| Hase, Kazuo\|
抄録	Esophageal cancers usually exhibit lymph-node metastases. Although a solitary lymph-node metastasis is occasionally found, the involvement of an intrathoracic paraaortic node is rare. We present here an intrathoracic mid-esophageal cancer case in which an accompanying solitary retroaortic mass was found within the posterior mediastinum by integrated positron emission tomography/computed tomography. For diagnosis, thoracoscopic resection of the mass was performed from a left thoracic approach, and histology revealed it to be a squamous cell carcinoma metastasized from the esophageal cancer. Upon radical esophagectomy after neoadjuvant therapy as a T3N1M0 Stage IIIa (AJCC/UICC) cancer, the esophageal cancer was found to have invaded unexpectedly deeply in the vicinity of the descending aorta. Another lymph node within the paraaortic region was also involved (T4N1M0 Stage IIIc). The present case and other cases we review here inform our understanding of metastasis to intrathoracic paraaortic nodes as follows:1) its existence may indicate extensive lymph-node metastasis or direct tumor invasion nearby, and 2) it may be accompanied by other lymph-node involvements in this region, even if it appears solitary upon preoperative investigation. Thus, for radical esophagectomy, sufficient lymph-node dissection is required, even at locations not reached by the usual right thoracic approach. Definitive chemoradiotherapy may be a better choice for preoperatively recognized T3 esophageal cancer when the cancer is accompanied by paraaortic lymph node metastasis.
キーワード	esophageal cancer intrathoracic paraaortic lymph node solitary metastasis
Amo Type	Case Report
出版物タイトル	Acta Medica Okayama
発行日	2012-10
巻	66巻
号	5号
出版者	Okayama University Medical School
開始ページ	417
終了ページ	421
ISSN	0386-300X
NCID	AA00508441
資料タイプ	学術雑誌論文
言語	英語
著作権者	CopyrightⒸ 2012 by Okayama University Medical School
論文のバージョン	publisher
査読	有り
PubMed ID	23093060
Web of Science KeyUT	000310253900006

Expression of ALDH1 in axillary lymph node metastases is a prognostic factor of poor clinical outcome in breast cancer patients with 1–3 lymph node metastases

著者	Nogami, Tomohiro\| Shien, Tadahiko\| Tanaka, Takehiro\| Nishiyama, Keiko\| Mizoo, Taeko\| Iwamto, Takayuki\| Ikeda, Hirokuni\| Taira, Naruto\| Doihara, Hiroyoshi\| Miyoshi, Shinichiro\|
発行日	2012-03-10
出版物タイトル	Breast Cancer
資料タイプ	学術雑誌論文

Inhibitory Effects of Prior Low-dose X-ray Irradiation on Carbon Tetrachloride-induced Hepatopathy in Acatalasemic Mice

著者	Yamaoka, Kiyonori\| Kataoka, Takahiro\| Nomura, Takaharu\| Taguchi, Takehito\| Wang, Da-Hong\| Mori, Shuji\| Hanamoto, Katsumi\| Kira, Shohei\|
発行日	2004-05-07
出版物タイトル	Journal of Radiation Research
巻	45巻
号	1号
資料タイプ	学術雑誌論文

Serotonin- and Somatostatin-Positive Goblet Cell Carcinoid of the Duodenum

JaLCDOI	10.18926/AMO/48690
フルテキストURL	66_4_351.pdf
著者	Ohara, Ichiyou\| Ogata, Sho\| Okusa, Yasushi\| Ogawa, Tomomichi\| Matsuzaki, Koji\| Kaga, Hitoshi\| Niihara, Naoko\| Tominaga, Susumu\| Hase, Kazuo\|
抄録	In the duodenum, mixed exocrine-endocrine tumors exhibiting both neuroendocrine and glandular differentiations [cf. appendiceal goblet cell carcinoids (GCCs)] are rare. We present a Japanese case with a duodenal GCC that was found during pathologic examination of a gastrectomy specimen removed for gastric mucosal cancer. The tumor was widely distributed within both the first portion of the duodenum and the gastric antrum, although mucosal involvement was observed only in the duodenum. The tumor cells formed solid nests, trabeculae, or tubules, and some displayed a goblet cell appearance. They were immunoreactive against antibodies for both serotonin and somatostatin, and showed an argentaffin reaction (similar to a “midgut” enterochromaffin cell carcinoid). Ultra-structurally, the tumor cells had an amphicrine nature. Physicians encounter GCC in the duodenum only rarely, and its discovery may be incidental. Its diagnosis will be challenging and will require careful clinical and pathologic examinations.
キーワード	amphicrine tumor duodenum goblet cell carcinoid serotonin somatostatin
Amo Type	Case Report
出版物タイトル	Acta Medica Okayama
発行日	2012-08
巻	66巻
号	4号
出版者	Okayama University Medical School
開始ページ	351
終了ページ	356
ISSN	0386-300X
NCID	AA00508441
資料タイプ	学術雑誌論文
言語	英語
著作権者	CopyrightⒸ 2012 by Okayama University Medical School
論文のバージョン	publisher
査読	有り
PubMed ID	22918208
Web of Science KeyUT	000307918900008

Analysis of Surgical Outcomes of Diverticular Disease of the Colon

JaLCDOI	10.18926/AMO/48669
フルテキストURL	66_4_299.pdf
著者	Miyaso, Hideaki\| Iwakawa, Kazuhide\| Kitada, Koji\| Kimura, Yuji\| Isoda, Kenta\| Nishie, Manabu\| Hamano, Ryosuke\| Tokunaga, Naoyuki\| Tsunemitsu, Yosuke\| Ohtsuka, Shinya\| Inagaki, Masaru\| Iwagaki, Hiromi\|
抄録	We analyzed retrospectively the surgical outcomes of diverticular diseases of the colon at the surgical division of Fukuyama Medical Center. Data were collected from 39 patients who underwent surgery for diverticular disease at Fukuyama Medical Center. Thirty-nine patients were admitted between 2005 and 2010. The mean age of the 39 patients was 63.6 years. The collected data included patient demographics, patient history, type of surgery and complications. Patients were divided into 2 groups, Elective vs. Emergent group, right vs. left colon group and laparotomy vs. laparoscopic approach. Multivariate analysis of the logistic model of morbidity revealed a significantly higher rate in the left colon and the Cox proportional hazards model clearly showed fewer postoperative hospital days with the laparoscopic approach. Surgical procedures should be decided in reference to the particular clinical and pathological features of diverticular disease to gain an acceptable morbidity and mortality rates.
キーワード	diverticular disease emergent operation elective surgery laparoscopic surgery
Amo Type	Original Article
出版物タイトル	Acta Medica Okayama
発行日	2012-08
巻	66巻
号	4号
出版者	Okayama University Medical School
開始ページ	299
終了ページ	305
ISSN	0386-300X
NCID	AA00508441
資料タイプ	学術雑誌論文
言語	英語
著作権者	CopyrightⒸ 2012 by Okayama University Medical School
論文のバージョン	publisher
査読	有り
PubMed ID	22918202
Web of Science KeyUT	000307918900002

ICRマウスの遺伝子資源としての有用性

著者	山本美江\| 内尾-山田こずえ\| 高野薫\| 小倉淳郎\| 浅野敏彦\| 中川雅郎\|
発行日	2012-04
出版物タイトル	岡山実験動物研究会報
巻	28巻
資料タイプ	学術雑誌論文

S-1/CDDP術前化学療法により組織学的CRが得られた幽門狭窄合併進行胃癌の１例

著者	西崎正彦\| 藤原康宏\| 丁田泰宏\| 金澤卓\| 二宮基樹\| 藤原俊義\|
発行日	2012-04-01
出版物タイトル	岡山医学会雑誌
巻	124巻
号	1号
資料タイプ	学術雑誌論文

膵炎を伴った胃異所性膵の1切除例

著者	篠浦先\| 八木孝仁\| 貞森裕\| 松田浩明\| 楳田祐三\| 吉田龍一\| 佐藤太佑\| 内海方嗣\| 横道直佑\| 杭瀬崇\| 藤原俊義\|
発行日	2012-04-01
出版物タイトル	岡山医学会雑誌
巻	124巻
号	1号
資料タイプ	学術雑誌論文

膵リンパ上皮嚢胞の2例

著者	濱野亮輔\| 稲垣優\| 木村祐司\| 磯田健太\| 北田浩二\| 西江学\| 野村長久\| 徳永尚之\| 高橋健司\| 宮宗秀明\| 常光洋輔\| 大塚眞哉\| 三好和也\| 岩川和秀\| 高橋正彦\| 岩垣博巳\|
発行日	2012-04-01
出版物タイトル	岡山医学会雑誌
巻	124巻
号	1号
資料タイプ	学術雑誌論文

当院における大腸癌同時性肝転移症例の臨床病理学的検討

著者	宮宗秀明\| 岩川和秀\| 稲垣優\| 木村祐司\| 西江学\| 濱野亮輔\| 徳永尚之\| 常光洋輔\| 大塚眞哉\| 岩垣博巳\|
発行日	2012-04-01
出版物タイトル	岡山医学会雑誌
巻	124巻
号	1号
資料タイプ	学術雑誌論文

Anticardiolipin Antibodies Recognize β(2)-Glycoprotein I Structure Altered by Interacting with an Oxygen Modified Solid Phase Surface

著者	Matsuura, Eiji\| Igarashi, Yoshiko\| Yasuda, Tatsuji\| Triplett, Douglas A.\| Koike, Takao\|
発行日	1994-02-01
出版物タイトル	Journal of Experimental Medicine
巻	179巻
号	2号
資料タイプ	学術雑誌論文

The Fate of Bone Buried in the Soft Tissue: in Addition, the Repairing of Bone

著者	Ito, Koken\|
発行日	1924-08-31
出版物タイトル	岡山医学会雑誌
巻	36巻
号	415号
資料タイプ	学術雑誌論文

A Contribution to the Bone-regeneration: with Observations upon the Transplantation of Periosteum and Bone-marrow

著者	Ito, Koken\|
発行日	1924-05-31
出版物タイトル	岡山医学会雑誌
巻	36巻
号	412号
資料タイプ	学術雑誌論文

The Milk-spots, "Tâches Laiteuses" in Omentum. Histological and Biological Studies Made Especially on Their Mesothelial Cell-layer and Histiocytes

著者	Hamazaki, Yukio\|
発行日	1925-11-30
出版物タイトル	岡山医学会雑誌
巻	37巻
号	430号
資料タイプ	学術雑誌論文

A Contribution to the Action of Pancreatic Lipase

著者	Fujihara, Masao\|
発行日	1925-11-30
出版物タイトル	岡山医学会雑誌
巻	37巻
号	430号
資料タイプ	学術雑誌論文

The Milk-spots, "Tâches Laiteuses" in Omentum. Histological and Biological Studies Made Especially on Their Mesothelial Cell-layer and Histiocytes

著者	Hamazaki, Yukio\|
発行日	1925-10-31
出版物タイトル	岡山医学会雑誌
巻	37巻
号	429号
資料タイプ	学術雑誌論文

A contribution to the enzymic decomposition of Hexose-Mono-Phosphoric Acid due to bone-extract. In addition: The influence of Hexose-Mono-Phosphoric Acid Natrium upon fracture

著者	Fujihara, Masao\| Ito, Koken\|
発行日	1925-06-30
出版物タイトル	岡山医学会雑誌
巻	37巻
号	425号
資料タイプ	学術雑誌論文

The Postnatal Growth of the Alimentary Canal and the main long Bones of the Free-Extremities in the Albino Rat (Mus Norvegicus Albinus)

著者	Ito, Koken\| Fujihara, Masao\|
発行日	1925-04-30
出版物タイトル	岡山医学会雑誌
巻	37巻
号	423号
資料タイプ	学術雑誌論文