計(jì)算機(jī)斷層掃描(CT)掃描主動(dòng)脈瘤的研究
發(fā)布時(shí)間:2024-12-25 22:06
背景和目的: 主動(dòng)脈是將左心室射出的血液輸送到全身動(dòng)脈床的血管。動(dòng)脈瘤是指主動(dòng)脈局部不可逆膨脹、管徑超過主動(dòng)脈正常寬度的50%。主動(dòng)脈瘤已成為一個(gè)與日俱增的死亡病因之一,且很多情況下還沒來得及確診。大多病人是因其它疾病行影像檢查時(shí)偶然發(fā)現(xiàn)的。男性和老年群體容易患有主動(dòng)脈瘤。為此,本課題研究目的是觀察我們吉林大學(xué)第一醫(yī)院的主動(dòng)脈瘤患者的臨床表現(xiàn)特征、影像表現(xiàn)及相關(guān)的并發(fā)癥。 方法和材料: 所有的研究病例是在吉林大學(xué)第一醫(yī)院經(jīng)CT檢查診斷為主動(dòng)脈瘤的患者;颊咚匈Y料來自我院2010年1月至2012年12月PACS系統(tǒng)中的存檔記錄,共計(jì)134例主動(dòng)脈瘤患者,其中2例患者同時(shí)并有兩個(gè)主動(dòng)脈瘤,單個(gè)主動(dòng)脈瘤計(jì)為一個(gè)單獨(dú)的患者,因此患者總數(shù)累計(jì)為136人。胸腹主動(dòng)脈瘤根據(jù)動(dòng)脈瘤體主要位于胸部或腹部,而歸屬為胸主動(dòng)脈瘤或腹主動(dòng)脈瘤。動(dòng)脈瘤的大小以其最大橫徑量值為記數(shù)標(biāo)準(zhǔn)。所有的病人接受了64排螺旋或雙源CT平掃或增強(qiáng)CT血管造影檢查。掃描范圍為主動(dòng)脈弓水平3厘米以上到恥骨聯(lián)合水平處。 結(jié)果: 通過對(duì)136例主動(dòng)脈瘤患者研究發(fā)現(xiàn),動(dòng)脈瘤患者多數(shù)為男性病例與老年患者:男女比例2:1。...
【文章頁數(shù)】:96 頁
【學(xué)位級(jí)別】:碩士
【文章目錄】:
中文摘要
ABSTRACT
CHAPTER 1 INTRODUCTION AND LITERATURE REVIEW
1.1 ANATOMY OF AORTA
1.2 DEFINITION AND TYPES OF AORTIC ANEURYSMS
1.3 SCHEMATIC PRESENTATION OF THE STUDY OF AORTIC ANEURYSM
1.4 OCCURRENCE OF AORTIC ANEURYSM
1.5 RISK FACTORS AND ETIOPATHOGENESIS OF AORTIC ANEURYSM
1.5.1 RISK FACTOR
1.5.2 ETIOPATHOGENESIS
1.6 CLINICAL MANIFESTATION
1.6.1 THORACIC AORTIC ANEURYSM
1.6.2 ABDOMINAL AORTIC ANEURYSM
1.6.3 AORTIC PSEUDOANEURYSM
1.7 NATURAL HISTORY
1.7.1 THORACIC AORTIC ANEURYSM
1.7.2 ABDOMINAL AORTIC ANEURYSM
1.7.3 AORTIC PSEUDOANEURYSM
1.8 DIAGNOSIS
1.8.1 PLAIN RADIOGRAPHY
1.8.2 ECHOCARDIOGRAPHY
1.8.3 CT SCAN
1.8.4 ULTRASONOGRAPHY
1.8.5 RADIONUCLIDE AORTOGRAPHY AND CONVENTIONAL ANGIOGRAPHY
1.8.6 INTRAVASCULAR ULTRASOUND
1.8.7 MAGNETIC RESONANCE IMAGING
1.8.8 FREQUENCY OF IMAGING
1.9 TREATMENT
1.9.1 THORACIC AORTIC ANEURYSM
1.9.2 ABDOMINAL AORTIC ANEURYSM
1.10 FUTURE ADVANCEMENT
1.10.1 BIOMARKER:
1.10.2 GENETIC MARKER:
1.10.3 FUNCTIONAL IMAGING:
1.10.4 MEDICAL THERAPY
CHAPTER 2 METHODS AND MATERIALS
CHAPTER 3 RESULT
CHAPTER 4 DISCUSSION
CHAPTER 5 CONCLUSION
REFERENCES
AUTHOR’S PUBLICATIONS
ACKNOWLEDGMENT
本文編號(hào):4020076
【文章頁數(shù)】:96 頁
【學(xué)位級(jí)別】:碩士
【文章目錄】:
中文摘要
ABSTRACT
CHAPTER 1 INTRODUCTION AND LITERATURE REVIEW
1.1 ANATOMY OF AORTA
1.2 DEFINITION AND TYPES OF AORTIC ANEURYSMS
1.3 SCHEMATIC PRESENTATION OF THE STUDY OF AORTIC ANEURYSM
1.4 OCCURRENCE OF AORTIC ANEURYSM
1.5 RISK FACTORS AND ETIOPATHOGENESIS OF AORTIC ANEURYSM
1.5.1 RISK FACTOR
1.5.2 ETIOPATHOGENESIS
1.6 CLINICAL MANIFESTATION
1.6.1 THORACIC AORTIC ANEURYSM
1.6.2 ABDOMINAL AORTIC ANEURYSM
1.6.3 AORTIC PSEUDOANEURYSM
1.7 NATURAL HISTORY
1.7.1 THORACIC AORTIC ANEURYSM
1.7.2 ABDOMINAL AORTIC ANEURYSM
1.7.3 AORTIC PSEUDOANEURYSM
1.8 DIAGNOSIS
1.8.1 PLAIN RADIOGRAPHY
1.8.2 ECHOCARDIOGRAPHY
1.8.3 CT SCAN
1.8.4 ULTRASONOGRAPHY
1.8.5 RADIONUCLIDE AORTOGRAPHY AND CONVENTIONAL ANGIOGRAPHY
1.8.6 INTRAVASCULAR ULTRASOUND
1.8.7 MAGNETIC RESONANCE IMAGING
1.8.8 FREQUENCY OF IMAGING
1.9 TREATMENT
1.9.1 THORACIC AORTIC ANEURYSM
1.9.2 ABDOMINAL AORTIC ANEURYSM
1.10 FUTURE ADVANCEMENT
1.10.1 BIOMARKER:
1.10.2 GENETIC MARKER:
1.10.3 FUNCTIONAL IMAGING:
1.10.4 MEDICAL THERAPY
CHAPTER 2 METHODS AND MATERIALS
CHAPTER 3 RESULT
CHAPTER 4 DISCUSSION
CHAPTER 5 CONCLUSION
REFERENCES
AUTHOR’S PUBLICATIONS
ACKNOWLEDGMENT
本文編號(hào):4020076
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