Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Atsunori Iso is active.

Publication


Featured researches published by Atsunori Iso.


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1990

Studies on 7 cases of acute mesenteric arterial occlusive disease.

Naoto Kawakita; Tomoaki Urakawa; Mitsuharu Nakamoto; Toshimasa Yamaguchi; Hiroaki Tanaka; Atsunori Iso; Yukio Nishio; Kiyoshi Uematsu; Kazuhiko Iwakoshi

当科にて経験した急性腸間膜動脈閉塞症7例を対象とし, 臨床的特徴, 予後に影響する因子などについて検討した.平均年齢は68.3歳, 全例に循環器系疾患などの併存を認めた.アシドーシスを5例 (71.2%), 白血球増多を4例 (57.1%) に認めた.全例に小腸広範囲切除を施行し, 4例 (57.1%) が直死した.直死例の平均年齢は75.8歳と高く, また発症より手術までの平均時間は78時間で, 生存例の16時間に比べて長い傾向を示した.白血球増多例の75.0%が直死したのに対して, 白血球正常例の直死は33.3%のみであった.直死4例のうち3例は, 術後再度の血行障害によると思われる縫合不全や消化管穿孔を契機として死亡した.本症の予後を向上させるためには, 術後の腸管壊死を避けるために種極的な腸切除が必要であるが, それ以前に血管造影などを駆使した早期診断が重要と思われた.


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1989

CLINICOPATHOLOGICAL AND IMMUNOHISTOLOGICAL STUDIES AND PROGNOSIS OF PRIMARY MALIGNANT LYMPHOMA OF THE SMALL INTESTINE

Atsunori Iso; Tomoaki Urakawa; Toshimasa Yamaguchi; Mitsuharu Nakamoto; Yasutomo Azumi; Hideki Idei; Hiroaki Tanaka; Naoto Kawakita; Satio Nishio; Kiyoshi Uematsu; Tomohiko Kizaki; Keisuke Hanioka

切除した小腸原発性悪性リンパ腫5例を対象に, 臨床病理学, 免疫組織学的検討を行った. 性別は4: 1, 手術時平均年齢は62.2歳, 病悩期間は平均3.3か月であった. 臨床症状は腹痛を全例に認めたが, 悪性リンパ腫に特異的な症状はなかった. 発生部位は空腸1例, 回腸4例, 肉眼型は潰瘍型3例, 動脈瘤型2例で, 腫瘍径は全例4cm以上 (平均8.0cm) と大きく, 多発症例は2例あった. 免疫組織学的検索では全例B細胞由来リンパ腫で, このうち, 2例に腫瘍細胞質内に免疫グロブリン局在を認め, 1例はIgGλ 型, 1例はIgMλ 型であった. 腫瘍径と予後の関連性は見出せなかったが, 深達度, リンパ節転移, 進行度との関連性は示唆できた.


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1989

Four cases of ovarian metastases from colo-rectal cancer.

Toshimasa Yamaguchi; Tomoaki Urakawa; Mitsuharu Nakamoto; Hideki Idei; Hiroaki Tanaka; Atsunori Iso; Yukio Nishio; Kiyoshi Uematsu; Koichi Setou; Naoto Kawakita; Yasuhide Shimada


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1989

STUDY OF NINE CASES OF α-FETOPROTEIN (AFP) PRODUCTING GASTRIC CANCER

Yukio Nishio; Tomoaki Urakawa; Mitsuharu Nakamoto; Toshimasa Yamaguchi; Hiroaki Tanaka; Hideki Idei; Tamotsu Noshi; Atsunori Iso; Kiyoshi Uematsu; Akio Iyoroi; Kouichi Setoh


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1991

A CASE OF SPONTANEOUS RUPTURE OF THE ESOPHAGUS

Naoto Kawakita; Kimiaki Urakawa; Toshimasa Yamaguchi; Mitsuharu Nakamoto; Hiroaki Tanaka; Atsunori Iso; Sadahiro Nishida; Katsunori Kawaguchi; Yukio Nishio; Kiyoshi Uematsu; Kazuhiko Iwagoshi


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1991

A case of primary malignant lymphoma of the ascending colon.

Hideki Idei; Toshimasa Yamaguchi; Tomoaki Urakawa; Mitsuharu Nakamoto; Hiroaki Tanaka; Atsunori Iso; Naoto Kawakita; Yukio Nishino; Kiyoshi Uematsu; Yohshi Nagahata; Hiromitsu Kuroda; Kenji Tomonaga; Yohichi Saitoh


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1990

CLINICAL AND HISTROPATHOLOGICAL STUDY ON COLORECTAL CARCINOMA IN YOUNG ADULTS

Tomoaki Urakawa; Atsunori Iso; Toshimasa Yamaguchi; Mitsuharu Nakamoto; Hiroaki Tanaka; Akio Ioroi; Naoto Kawakita; Sachio Nishio; Kiyoshi Uematsu; Yasutomo Azumi


Nihon Rinsho Geka Gakkai Zasshi (journal of Japan Surgical Association) | 1990

TWO CASES OF EXULCERATIO SIMPLEX (DIEULAFOY)

Mitsuharu Nakamoto; Tomoaki Urakawa; Toshimasa Yamaguchi; Yukio Nishio; Tamotsu Noshi; Hideki Idei; Atsunori Iso; Yasutomo Azumi; Akio Ioroi; Kiyoshi Uematsu; Koichi Setoh; Kazuhiko Iwakoshi


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1990

Obstructing Colorectal Carcinoma : Clinicopathological Studies

Toshimasa Yamaguchi; Tomoaki Urakawa; Mitsuharu Nakamoto; Hiroaki Tanaka; Atsunori Iso; Naoto Kawakita; Yukio Nishio; Kiyoshi Uematsu


Jpn J Gastroenterol Surg, Nihon Shokaki Geka Gakkai zasshi | 1990

Three case reports of necrosis and perforation of intestine due to connective tissue disease.

Hideki Idei; Tomoaki Urakawa; Mitsuharu Nakamoto; Toshimasa Yamaguchi; Yasutomo Azumi; Hiroaki Tanaka; Atsunori Iso; Yukio Nishio; Teruo Ioroi; Kiyoshi Uematsu; Kohichi Setoh; Tomohiko Kizaki

Collaboration


Dive into the Atsunori Iso's collaboration.

Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Top Co-Authors

Avatar
Researchain Logo
Decentralizing Knowledge