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Your search keyword '"Shimizu, Kouji"' showing total 34 results
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34 results on '"Shimizu, Kouji"'

12. A Case of Rectal Amelanotic Melanoma

Author

HOBO, Takahiro, primary, YOKOYAMA, Noboru, additional, AIDA, Sadatsugu, additional, SEKIKAWA, Takashi, additional, SHIMIZU, Kouji, additional, and KUMAGAI, Kazuhide, additional

Published
2013
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19. Gastric and Intestinal Phenotypic Marker Expression in Gastric Carcinomas and Its Prognostic Significance: Immunohistochemical Analysis of 136 Lesions

Author

Tajima, Yusuke, primary, Shimoda, Tadakazu, additional, Nakanishi, Yukihiro, additional, Yokoyama, Noboru, additional, Tanaka, Takayuki, additional, Shimizu, Kouji, additional, Saito, Toyohiko, additional, Kawamura, Masatoshi, additional, Kusano, Mitsuo, additional, and Kumagai, Kazuhide, additional

Published
2001
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31. Optimal Design of Heat Exchanger Network with a Large Number of Uncertain Parameters.

Author

Nishitani, Hirokazu, Shimizu, Kouji, and Kunugita, Eiichi

Subjects
*OPTIMAL designs (Statistics), *EXPERIMENTAL design, *HEAT exchangers, *HEAT transfer, *UNCERTAINTY
Abstract

The article presents research which dealt with optimal design of heat exchanger network with a large number of uncertain parameters. In processes wherein operational conditions vary most of the time, attempts are made to design process that have tolerable performances when uncertainties happened. In the process design, such uncertainties are determined within a region of variations in the uncertain parameter space.

Published
1989
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34. [Two cases of impending herniation due to multiple traumatic acute subdural hematomas: combination of burr hole evacuation and craniotomy].

Author

Motohashi O, Kameyama M, Kon H, Fujimura M, and Onuma T

Subjects
Adult, Brain Diseases etiology, Drainage methods, Hematoma, Subdural, Acute etiology, Hernia etiology, Humans, Male, Middle Aged, Brain Diseases surgery, Craniocerebral Trauma complications, Craniotomy, Hematoma, Subdural, Acute surgery, Herniorrhaphy, Multiple Trauma complications, Trephining
Abstract

A contralateral extra-axial hematoma sometimes occurs during an operation on an acute subdural hematoma and may become fatal. Using a combined procedure of burr hole evacuation and craniotomy, we treated 2 cases of multiple traumatic acute subdural hematomas. Our policy for such cases is first to perform a burr hole evacuation for the acute subdural hematoma in the emergency room, while simultaneously preparing the operation room for a possible further operation. Next, we perform computed tomography (CT) of the brain. If the evacuation does not provide enough decompression, we either carry out a craniotomy at the same site, or, we observe the patient without resorting to craniotomy. However, if the patient's condition deteriorates, burr hole evacuation is repeated and/or craniotomy is carried out as soon as possible on the lesion at the already prepared operation room. Both of our patients received craniotomy for another subdural hematoma after the burr hole evacuation. Though his intracranial pressure was well managed during the acute stage, one of the patients died 21 days after the trauma due to an extensive brain infarction caused by vasospasm. The other regained consciousness and was able to walk 5 months after the trauma in spite of cerebral infarction from vasospasm. The possible mechanism of vasospasm in severe head injury is also discussed.

Published
2003

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