著者

Xuelong Jin Bin Liang Feifei Wang Zhiwen Zhang

出版者

Japan Brain Science society

雑誌

脳科学誌 (ISSN:13415301)

巻号頁・発行日

vol.39, pp.32-40, 2012-10-30 (Released:2017-06-01)

参考文献数

22

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Objective Those who suffer from brainstem hemorrhage complicated by stress ulcer hemorrhage have a high mortality. This research inquire the ideal surgical method to observe microcirculation of duodenal mucosal villi and the dynamic changes in the microcirculation of rabbit's duodenal mucosal villi under brainstem hemorrhage conditions with a red color coordinate, aiming at establishing a mechanism for testing the microcirculation of the digestive tract and providing a reference index for the prevention and treatment of brainstem hemorrhage complicated by gastrointestinal bleeding. Method In this experiment, thirty male Japanese white rabbits with long ears (1.5kg to 1.8kg) were anaesthetized by 25% Urethane in vein, and simple disinfected in the condition of animal laboratory. They were given a cranial fenestration operation for an acute brainstem hemorrhage animal model and an enterstomy on the abdominal wall was made. Microcirculation microscopic blood vessel telecamera and microcirculation TV video system were used to continuously detect the congestion of the duodenal mucosal villi under brainstem hemorrhage conditions. Computer and photoshop software were used to continuously analyze the changes with time of the red color coordinate of the same villus on the same point. Result The red color (pallor) of duodenal mucosa reduced, along with minimal morphological changes of duodenal mucosa after brainstem hemorrhage. Conclusions Under the condition of this experiment, this surgical method can establish the experimental animal model to observe microcirculation of duodenal mucosal villi, and reduction of the red color coordinate with time verified the pallor of duodenal mucosa after brainstem hemorrhage in a rabbit model and reflected the sharp changes of mucosa's blood stream which is the most important preventive factor to stress ulcer under acute brainstem hemorrhage conditions. And these would become the pathophysiological basis of upper digestive tract ulcer.

著者

Xuelong Jin Feifei Wang

出版者

Japan Brain Science society

雑誌

脳科学誌 (ISSN:13415301)

巻号頁・発行日

vol.36, pp.87-95, 2011-03-30 (Released:2017-06-01)

参考文献数

13

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Objective: In order to find problems and provide reference for the standardization of application of Morita therapy in China, we preliminarily investigated the overview of how Morita therapy was taken in China. Object and method: Questionnaire survey was performed to inquiry eight representative medical institutions which had department of psychiatry by sending e-mail and assigning person during half year. The questionnaire was completed by psychiatric physicians. Result: During the half year, all medical institutions have adopted Morita therapy and used the method of diary therapy, and accompanied drugs. In the clinic Morita therapy, the maximum frequency was up to 20 times during a session, while the general was between 4 to 20 times. The longest treatment period per time of Morita therapy was 1 to 2 hours accounting for 62.5% of all institutions. 25% took 40 to 60 minutes per time. And 12.5% took about 30 minutes each time. In the resident Morita therapy, it was different in the treatment period of each session and the treatment method among the eight institutions. Discussion: The results indicated that Morita therapy did have been widely used and developed in some extent in China. But the survey also showed that the standard of Morita therapy in China varied and the concept was not uniform. This may be because that mental illness itself is a behavioral disorder which is difficult to strictly distinguish and there is no strict period division in Morita therapy, as well as the level of awareness on Morita therapy varies from physician to physician. Herein, it's necessary to carry out more training on Morita therapy and invite professional Japanese experts to lecture in China. The popularization of Morita therapy has practical significance.