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What Should Be Done if There Is Coronary Artery Disorder in Ruptured Abdominal Aortic Aneurysm?

World Journal of Cardiovascular Surgery 2011年第1期1卷 1-4页

作者： Erdal Simsek Mehmet Bayraktaroglu Huseyin Bayram Sevket Atasoy salih Fehmi Katircioglu 不详

Abdominal aortic aneurysm (AAA) is the most common type of aneurismal diseases. Generally, it is asymptomatic and when it is ruptured, it develops with high morbidity and mortality. Case report: A 62-years-old male patient consulted our emergency with a pain at his dorsum and lumbar part. Cardiologist with a suspicion of coronary artery disorder or dissection, coronary angiography was executed. Consecutive lesions of LAD artery (left anterior descending) 40% - 50% and 90%, CX artery (circumflex) 40% and 80% - 90%, and a lesion of RCA (right coronary artery) 20% - 30% were detected. With a suspicion of rupture, abdominal aneurysm tomography (CT) was demanded. In the tomography, a 7-cm-diameter ruptured abdominal aortic aneurysm was diagnosed. Levosimendan support was started. Under the support of levosimendan a y graft operation was performed. The operation was ended up with levosimendan support considering that coronary bypass would increase mortality and morbidity. Discussion: Approximately 50% of the ruptured aneurysms are died before they reach hospital while the 30% - 70% operated ones are died within 30 days after operation. Early diagnosis and follow-up is extremely important to decrease morbidity and mortality. The patients consulting with rupture must be taken to the operation without delay. What should be done if coronary artery disorder is detected in the patient whose AAA is ruptured and if the bypass is necessary? In our opinion, a decision must be made according to the patient’s clinical condition. As a result of our case, we thought repairing the abdominal aortic aneurysm necessitates the other comorbidites must be treated medically. We aimed to decrease the cardiac oxygen requirement by starting levosimendan and decline afterload. If the patient, whose coronary artery disorder is detected, is under risk and his overall condition is bad, we think that coronary bypass operation can be delayed.

关键词： Abdominal Aortic Aneurysm Coronary Artery Disease Levosimendan

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CT Optimization for Diagnosis of Some Acute Abdomen Cases

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Advances in Computed Tomography 2015年第2期4卷 19-26页

作者： Saddig D. Jastaniah Alamin M. salih Khalid Gh. Alsafi Hamad Elniel H. Eltyib Sarah Hagi Maway A. Khafaji Hanan y. Abbas Mohammad Alshihri Department of Diagnostic Radiology Faculty of Applied Medical Sciences King Abdulaziz University Jeddah Kingdom of Saudi Arabia Radiology Department King Abdulaziz University Hospital Jeddah Kingdom of Saudi Arabia Department of Radiology School of Medicine King Abdulaziz University Jeddah Kingdom of Saudi Arabia

The acute abdomen is one of the most frequent causes for presentation to the emergency department. Imaging plays an important role for an accurate diagnosis, which in turn diminishes morbidity and mortality. The aim of this study was to demonstrate optimum CT aspects and emphasize on the important features of CT for those patients presenting with an acute abdominal pain at the Emergency Department both in general and in a number of selected conditions (appendicitis, small-bowel obstruction, acute pancreatitis, and diverticulitis). The reported data by this study are based on the author working experience, which forms a continuous protocol adjustment process. The present study provides evidence that CT would result in definite diagnosis of patients with abdominal pain in terms of the detection of some urgent conditions.

关键词： CT Acute Abdominal Pain Appendicitis Small-Bowel Obstruction

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群体饲养生命表:资料分析理论与转化为个体生命表的方法

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昆虫学报 2024年第8期67卷 1147-1162页

作者：马敏任芳旭王怡孔维娜魏明峰齐心 Mehmet salih ÖZGÖKCE 马瑞燕山西农业大学植物保护学院农业有害生物综合治理山西省重点实验室太原030031 山西农业大学棉花研究所运城044000 山东农业大学植物保护学院泰安271018 福建农林大学应用生态研究所闽台作物有害生物生态防控国家重点实验室福州350002 福建省农业科学院农业质量标准与检测技术研究所福州350003 Department of Plant Protection Faculty of AgricultureVan YüzüncüY l UniversityVan 65080Türkiye

本文介绍群体饲养生命表的资料分析基本原理及转换为个体生命表的方法。每日群体饲养生命表的记录实际上即年龄-龄期两性生命表的矩阵N,而每日所有雌虫的总繁殖力记录即为矩阵F_(total)。利用矩阵N与矩阵F_(total)可以计算年龄-龄期存... 详细信息

本文介绍群体饲养生命表的资料分析基本原理及转换为个体生命表的方法。每日群体饲养生命表的记录实际上即年龄-龄期两性生命表的矩阵N,而每日所有雌虫的总繁殖力记录即为矩阵F_(total)。利用矩阵N与矩阵F_(total)可以计算年龄-龄期存活率矩阵S、繁殖力矩阵F及各种群参数。以桃蚜Myzus persicae和马铃薯块茎蛾Phthorimaea operculella为例,阐明群体饲养生命表分析的理论依据,证明群体饲养生命表得到的各项参数可靠,并介绍了一种将群体饲养生命表转化为个体生命表的方法。比较了群体饲养生命表和个体饲养生命表的特点。利用群体饲养研究昆虫生命表可以节省大量人力、时间与经费,群体饲养生命表可用于设计大量饲养生物防治天敌、鱼与鸟的饲料昆虫以及可供人类食用的昆虫。

关键词：年龄-龄期两性生命表群体饲养电脑模拟种群预测生物防治

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