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您的检索式：作者名="Tony P Smith"
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| 1 | Provocative angiography in patients with gastrointestinal hemorrhage of obscure origin显示文摘 | Richard S Bloomfeld Tony P Smith Andrew M Schneider Don C Rockey | 2000 | The American Journal of Gastroenterology2000，，10： | 1 |
| 2 | Multidisciplinary perspective of hepatocellular carcinoma: A Pacific Northwest experience显示文摘Hepatocellular carcinoma(HCC) is the most rapidly increasing type of cancer in the United States. HCC is a highly malignant cancer, accounting for at least 14000 deaths in the United States annually, and it ranks third as a cause of cancer mortality in men. One major difficulty is that most patients with HCC are diagnosed when the disease is already at an advanced stage, and the cancer cannot be surgically removed. Furthermore, because almost all patients have cirrhosis, neither chemotherapy nor major resections are well tolerated. Clearly there is need of a multidisciplinary approach for the management of HCC. For example, there is a need for better understanding of the fundamental etiologic mechanisms that are involved in hepatocarcinogenesis, which could lead to the development of successful preventive and therapeutic modalities. It is also essential to define the cellular and molecular bases for malignant transformation of hepatocytes. Such knowledge would:(1) greatly facilitate the identification of patients at risk;(2) prompt efforts to decrease risk factors; and(3) improve surveillance and early diagnosis through diagnostic imaging modalities. Possible benefits extend also to the clinical management of this disease. Because there are many factors involved in pathogenesis of HCC,this paper reviews a multidisciplinary perspective of recent advances in basic and clinical understanding of HCC that include: molecular hepatocarcinogenesis, noninvasive diagnostics modalities, diagnostic pathology, surgical modality, transplantation, local therapy and oncological/target therapeutics. | Matthew M Yeh Raymond S Yeung Smith Apisarnthanarax Renuka Bhattacharya Carlos Cuevas William P Harris Tony Lim Kiat Hon Siddharth A Padia James O Park Kevin M Riggle Sayed S Daoud | 2015 | World Journal of Hepatology2015，7，11： | 1 |
| 3 | 影像导引下中央静脉长期留置导管的置放:技术与失误显示文摘在美国每年约有50万患者放置各类中央静脉导管,用于进行化疗、长期抗生素输注、肠道外给养、长期而定时的血样监测、持续输液、血液透析等各种治疗。在外科手术室置放导管为一盲目的置管操作,其失败率可高达9%,而且导管位置不当、气胸、血胸等手术并发症的发生率也比较高。对照之下,采用超声、透视等影像手段作引导,在血管造影机房内进行置管操作,手术就十分安全可靠,不仅可减少并发症,还可通过造影来明确有关静脉的解剖关系而有助于导管顺利到位。本文以概要的方式列出有关中央静脉导管的皮下药盒的置放技术,包括术前准备、导管及血管进路的选择、用超声或透视作引导的操作要点、导管及皮下药盒的置放技巧、以及术后护理和拔除导管的步骤。另外,对置管操作中较常遇见的困难和解决办法,以及术后可能发生的各种近期和远期并发症,也进行了简要的阐述。 | Vincent G Mcdermott Cynthia S Payne Edwin R Hudson Paul V Suhochi Glenn E Newman Tony P Smith | 1997 | 介入放射学杂志1997，6，2： | 0 |
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