Satoshi OHI

A case of severe lung abscess treated with omental pack through retrosternal route by sternal elevation bar

Kiyomichi Mizuno, Kouzou Matsushita, Yasushi Ito, Satoshi OHI et autres

症例は67歳女性．右乳癌術後の化学療法中に無顆粒球症による重症肺炎，敗血症を発症した．人工呼吸管理，薬物療法で全身状態は改善したが，右上葉に約8 cmの空洞を伴う肺膿瘍となった．抗菌薬投与と気管支鏡による膿瘍ドレナージを施行したが奏功しないため手術を行った．空洞切開術及び右前胸壁に開窓術を施行して膿瘍腔内の浄化を図り，二期的に胸骨吊り上げバーを使用して胸骨後経路で有茎大網による空洞内充填・開窓部閉鎖術を行った．術後経過は良好で充填術から18病日後に退院となった．大網充填法は通常，経横隔膜経路が選択される．本症例では膿瘍腔が前方に存在した事と，高度の癒着が予想されたため胸骨つり上げバーを利用した胸骨後経路を選択し比較的容易に大網を充填することができた．

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A case of schwannomatosis with right vagal nerve schwannoma

Kozo Matsushita, Satoshi OHI, Yasushi Ito, Hiroshi Neyatani et autres

52歳女性．左鎖骨上窩の腫瘤を主訴に当院外科を受診した．胸部CTで両側頚部，左鎖骨上窩，そして右後縦隔に約8cmの腫瘍を認めた．当初悪性腫瘍のリンパ節転移なども疑い，全身検索と腫瘍の質的診断を行った．FDG-PETでは両側頚部，左鎖骨上窩，右後縦隔，左後腹膜，左大腿部に集積を認め，各部位のCTおよびMRIによる質的診断では，全病変で神経鞘腫が疑われたため，右後縦隔腫瘍に対し，胸腔鏡補助下腫瘍摘出術を施行した．術中所見では右迷走神経の走行に一致して腫瘍を認めた．摘出標本の最終病理診断は迷走神経鞘腫であった．Café-au-lait-spotsはなく遺伝歴もないため，本症例の最終診断は，多発性神経鞘腫症と診断した．多発性神経鞘腫症で迷走神経鞘腫を合併することは稀である．FDG-PETは，全身の腫瘍部位を同定する検査方法として有効な手段であると考えられた．

New Method for Forming Large Embryoid Bodies using the Wall of the Culture Dish along with an Analysis of their Structural Characteristics

Motoyoshi YAMAMOTO, Hisashi Hashimoto, Toshiaki Tachibana, Satoshi OHI et autres

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Establishment and characterization of EB virus-free normal B-lymphocyte and interleukin-6-producing poorly differentiated adenocarcinoma cell lines derived from gastric tumor tissue

Satoshi OHI, Hisashi Hashimoto, Toshiaki Tachibana, Isao Tabei et autres

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Establishment and characterization of a human ovarian small cell carcinoma, hypercalcemic type, cell line (OS-1) secreting PTH, PTHrP and ACTH -special reference to the susceptibility of anticancer drugs-

Satoshi OHI, Shigeki Niimi, Naoya Okada, Kyosuke Yamada et autres

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Establishment and Characterization of a Nerve Cell Line (NC-HIMT) from HIMT Cells Derived from a Human Ovarian Immature Teratoma with Special Reference to the Induction of Neuron Differentiation by Retinoic Acid

Takashi YOKOSE, Hisashi Hashimoto, Toshiaki Tachibana, Satoshi OHI et autres

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Development of the Mucosal Vascular System in the Distal Colon of the Fetal Mouse

Takayasu Ito, Satoshi OHI, Toshiaki Tachibana, Masashi Takahara et autres

The formation of the crypt in the distal colon of the mouse was investigated in association with the development of vascular networks. For histological observation, 1-microm cross-sections were made from the distal colon of fetal mice in 13 to 18 days of …

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Establishment and characterization of a cell line (BTIC) including HER-2-positive cells derived from pleural effusion of recurrent breast invasive ductal carcinoma, scirrhous type

Kouzou Ninomiya, Satoshi OHI, Isao Tabei, Song Jin et autres

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Characterization, anticancer drug susceptibility and atRA-induced growth inhibition of a novel cell line (HUMEMS) established from pleural effusion of alveolar rhabdomyosarcoma of breast tissue

Satoshi OHI

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Establishment and characterization of an IGSK-2 cell line derived from ascitic fluid of recurrent hCG and somatostatin secreted adenocarcinoma of the stomach

Satoshi OHI, Naoto Takahashi, Hisashi Hashimoto, Toshiaki Tachibana et autres

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Establishment and characterization of a cisplatin-resistant cell line (IGSK-1) from a poorly differentiated gastric adenocarcinoma

Satoshi OHI, Naoto Takahashi, Kouzou Ninomiya, Masako Nakajima et autres

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Establishment and characterization of a cell line (NABCA) derived from metastatic lymph nodes of breast scirrhous carcinoma

Satoshi OHI, Shigeya Kyoda, Isao Tabei, Kouzou Ninomiya et autres

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