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| 1 | Peripancreatic collections in acute pancreatitis: Correlation between computerized tomography and operative fi ndings显示文摘AIM: To evaluate the ability of contrast-enhanced computerized tomography (CECT) to characterize the nature of peripancreatic collections.METHODS: Twenty five patients with peripancreatic collections on CECT and who underwent operative intervention for severe acute pancreatitis were retrospectively studied. The collections were classified into (1) necrosis without frank pus; (2) necrosis with pus; and (3) fluid without necrosis. A blinded radiologist assessed the preoperative CTs of each patient for necrosis and peripancreatic fluid collections. Peripancreatic collections were described in terms of volume, location, number, heterogeneity, fluid attenuation, wall perceptibility, wall enhancement, presence of extraluminal gas, and vascular compromise.RESULTS: Fifty-four collections were identif ied at operation, of which 45 (83%) were identif ied on CECT. Of these, 25/26 (96%) had necrosis without pus, 16/19 (84%) had necrosis with pus, and 4/9 (44%) had fluid without necrosis. Among the study characteristics, fluid heterogeneity was seen in a greater proportion of collections in the group with necrosis and pus, compared to the other two groups (94% vs 48% and 25%, P = 0.002 and 0.003, respectively). Among the wall characteristics, irregularity was seen in a greater proportion of collections in the groups with necrosis with and without pus, when compared to the group with fluid without necrosis (88% and 71% vs 25%, P = 0.06 and P < 0.01, respectively). The combination of heterogeneity and presence of extraluminal gas had a specif icity and positive likelihood ratio of 92% and 5.9, respectively, in detecting pus. CONCLUSION: Most of the peripancreatic collections seen on CECT in patients with severe acute pancreatitis who require operative intervention contain necrotic tissue. CECT has a somewhat limited role in differentiating the different types of collections. | Santhi Swaroop Vege Joel G Fletcher Rupjyoti Talukdar Michael G Sarr | 2010 | World Journal of Gastroenterology2010，16，34： | 5 |
| 2 | 输血新技术——2004年血型术语:国际性输血委员会对红细胞表面抗原的命名显示文摘100多年前发现的人类血型,在整个20世纪,曾经有多种类型的命名方法。国际输血委员会(ISBT)在1980年成立了一个工作组以建立一种基于遗传的红细胞表面抗原的数字化命名。1990年,工作组发表了一份专论,描述了242个红细胞抗原的数字式命名。1995年,另一份罗列了254个抗原的专论发表,随后作了4次简要的更新。1995年报告后的9年内,已经鉴定了30个新的抗原,并产生6个新的系统,有必要对分类作全面的修订。自1995年以来,29个血型系统的基因已经被确认,因此对所有29个血型系统的基因进行测序目前已经成为可能。 | Daniels GL Fletcher A Garrtty G 洪小珍(节译) 傅启华(校) | 2005 | 国外医学(输血及血液学分册)2005，28，5： | 5 |
| 3 | Schistosoma mansoni: chemotherapy of infections of different ages 显示文摘 | Sabah AA Fletcher C Webbe G | 1986 | Exp Parasitol1986，61，： | 1 |
| 4 | Growth enhancement in transgenic Adantic salmon by the use of an all fish chimeric growth hormone gene construct 显示文摘 | Du S J Gong Z Fletcher G L | 1992 | Biol Technol1992，10，： | 1 |
| 5 | Spatial and temporalexpression levels of specific microRNAs in a spinal cord injurymouse model and their relationship to the duration of compression显示文摘 | Ziu M Fletcher L Savage J G | 2014 | Spine J2014，14，2： | 1 |
| 6 | Antinociceptive effect of bupivicaine encapsulated in poly (D, L) -lactide - Co - glycolide microspheres in the acute inflammatory pain model of carrageenin - injected rats 显示文摘 | FLETCHER D LE CORRE P GUILBAUD G | 1997 | Anesth Analg1997，84，1： | 1 |
| 7 | Literature Review and Evaluation of the EPA Food-Chain (Kenaga) Nomogram, an Instrument for Estimating Pesticide Residues on Plants 显示文摘 | FLETCHER J S NELLESSEN J E PFLEEGER T G | 1994 | Environ Tox Chem1994，13，9： | 1 |
| 8 | Fetal intracardiac potassium chloride injection to avoid the hopeless resuscitation of an abnormal abortus显示文摘 | Fletcher J C Lsada N B Pryde P G | 1992 | Obstet Gynecol1992，80，： | 1 |
| 9 | Comparison of a modified atmosphere stunning-killing system to conventional electrical stunning and killing on selected broiler breast muscle rigor development and meat quality attributes显示文摘 | POOLE G FLETCHER D | 1998 | Poultry Science1998，77，2： | 1 |
| 10 | A comparison of three quality of life instruments in subjects with angina pectoris:the Sickness Impact Profile,the Nottingham Health Profile,and the Quality of Well Being Scale显示文摘 | Visser MC Fletcher AE Parr G | | 0，，02： | 1 |
| 11 | The role of non- technical skills in anaesthesia: a review of current literature 显示文摘 | Fletcher G C L McGeorge P Flin R H | 2002 | British Journal of Anaesthesia2002，88，3： | 1 |
| 12 | Antifreeze protein gene transfer in Atlantic salmon 显示文摘 | Hew C L Davies P L Fletcher G | 1992 | Mol Mar Biol Biotechnol1992，1，45： | 1 |
| 13 | Extracellular calcium-sensing receptor is functionally expressed in human artery显示文摘 | Molostvov G James S Fletcher S | 2007 | Am J Physiol Renal Physiol2007，293，： | 1 |
| 14 | Stable carbon isotopes and the metabolism of the terrestrial devonian organism spongiophyton显示文摘 | FLETCHER B J BEERLING D J CHALONER W G | 2004 | Geobiology2004，2，： | 1 |
| 15 | Triadimefon protects bean plants from water stress through its effects on abscisic acid显示文摘 | Asare-Boamah N K Hofstra G Fletcher R A | 1986 | Plant Cell Physiol1986，27，： | 1 |
| 16 | Double hexamer disruption and biochemical activities of Methanobacterium thermoautotrophicum MCM 显示文摘 | Fletcher RJ Shen J Gómez-Llorente Y | 2005 | J Biol Chem2005，280，42： | 1 |
| 17 | Influence of tilt and surface roughness on the outflow wind field of an im- pinging jet 显示文摘 | Mason M S Wood G S Fletcher D F | 2009 | Wind and Structures2009，12，3： | 1 |
| 18 | Electrochemical characteristics of simple cotrate + amide melts at ambient temperatures 显示文摘 | McMaCos G E Fletcher A N Bliss D E | 1985 | Electroanal Chem1985，190，2： | 1 |
| 19 | Transfer ,exression and stable inheritance of antifreeze protein gene in Atlantic salmon (Salmo salar)显示文摘 | Fletcher G L Hew C L | 1991 | Mol Marine Biol Biotech1991，1，： | 1 |
| 20 | Autoimmune pancreatitis: differentiation from pancreatic carcinoma and normal pancreas on the basis of enhancement characteristics at dual-phase CT 显示文摘 | Takahashi N Fletcher J G Hough D M | 2009 | AJR Am J Roentgenol2009，193，2： | 1 |
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