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| 1 | Computed tomography-guided percutaneous core needle biopsy in pancreatic tumor diagnosis显示文摘AIM: To evaluate the techniques, results, and complications related to computed tomography(CT)-guided percutaneous core needle biopsies of solid pancreatic lesions.METHODS: CT-guided percutaneous biopsies of solid pancreatic lesions performed at a cancer reference center between January 2012 and September 2013 were retrospectively analyzed. Biopsy material was collected with a 16-20 G Tru-Core needle(10-15 cm; Angiotech, Vancouver, CA) using a coaxial system and automatic biopsy gun. When direct access to the lesion was not possible, indirect(transgastric or transhepatic) access or hydrodissection and/or pneumodissection maneuvers were used. Characteristics of the patients, lesions, procedures, and histologic results were recorded using a standardized form. RESULTS: A total of 103 procedures included in the study were performed on patients with a mean age of 64.8 year(range: 39-94 year). The mean size of the pancreatic lesions was 45.5 mm(range: 15-195 mm). Most(75/103, 72.8%) procedures were performed via direct access, though hydrodissection and/or pneumodissection were used in 22.2%(23/103) of cases and indirect transhepatic or transgastric access was used in 4.8%(5/103) of cases. Histologic analysis was performed on all biopsies, and diagnoses were conclusive in 98.1%(101/103) of cases, confirming3.9%(4/103) of tumors were benign and 94.2%(97/103) were malignant; results were atypical in 1.9%(2/103) of cases, requiring a repeat biopsy to diagnose a neuroendocrine tumor, and surgical resection to confirm a primary adenocarcinoma. Only mild/moderate complications were observed in 9/103 patients(8.7%),and they were more commonly associated with biopsies of lesions located in the head/uncinate process(n =8), than of those located in the body/tail(n = 1) of the pancreas, but this difference was not significant.CONCLUSION: CT-guided biopsy of a pancreatic lesion is a safe procedure with a high success rate, and is an excellent option for minimally invasive diagnosis. | Chiang J Tyng Maria Fernanda A Almeida Paula NV Barbosa Almir GV Bitencourt José Augusto AG Berg Macello S Maciel Felipe JF Coimbra Luiz Henrique O Schiavon Maria Dirlei Begnami Marcos D Guimares Charles E Zurstrassen Rubens Chojniak | 2015 | World Journal of Gastroenterology2015，21，12： | 14 |
| 2 | Acute surgical emergencies in inflammatory bowel disease显示文摘 | Dale F Berg Anil M Bahadursingh Donald L Kaminski Walter E Longo | 2002 | The American Journal of Surgery2002，，： | 2 |
| 3 | Influence of different second generation antipsychotics on the QTc interval: A pragmatic study显示文摘AIM To investigate whether differential influence on the QTc interval exists among four second generation antipsychotics(SGAs) in psychosis.METHODS Data were drawn from a pragmatic, randomized headto-head trial of the SGAs risperidone, olanzapine, quetiapine, and ziprasidone in acute admissions patients with psychosis, and with follow-up visits at discharge or maximally 6-9 wk, 3, 6, 12 and 24 mo. Electrocardiograms were recorded on all visits. To mimic clinical shared decision-making, the patients were randomized not to a single drug, but to a sequenceof the SGAs under investigation. The first drug in the sequence defined the randomization group, but the patient and/or clinician could choose an SGA later in the sequence if prior negative experiences with the first one(s) in the sequence had occurred. The study focuses on the time of, and actual use of the SGAs under investigation, that is until treatment discontinuation or change, in order to capture the direct medication effects on the QTc interval. Secondary intention-to-treat(ITT) analyses were also performed. RESULTS A total of 173 patients, with even distribution among the treatment groups, underwent ECG assessments. About 70% were males and 43% had never used antipsychotic drugs before the study. The mean antipsychotic doses in milligrams per day with standard deviations(SD) were 3.4(1.2) for risperidone, 13.9(4.6) for olanzapine, 325.9(185.8) for quetiapine, and 97.2(42.8) for ziprasidone treated groups. The time until discontinuation of the antipsychotic drug used did not differ in a statistically significant way among the groups(Log-Rank test: P = 0.171). The maximum QTc interval recorded during follow-up was 462 ms. Based on linear mixed effects analyses, the QTc interval change per day with standard error was-0.0030(0.0280) for risperidone;-0.0099(0.0108) for olanzapine;-0.0027(0.0170) for quetiapine, and-0.0081(0.0229) for ziprasidone. There were no statistically significant differences among the groups in this regard. LME analyses based on ITT groups(the randomization groups), revealed almost identical slopes with-0.0063(0.0160) for risperidone,-0.0130(0.0126) for olanzapine,-0.0034(0.0168) for quetiapine, and-0.0045(0.0225) for ziprasidone. CONCLUSION None of the SGAs under investigation led to statistically significant QTc prolongation. No statistically significant differences among the SGAs were found. | Roy E Olsen Rune A Kroken Sigmund Bj?rhovde Kristina Aanesen Hugo A J?rgensen Else-Marie L?berg Erik Johnsen | 2016 | World Journal of Psychiatry2016，6，4： | 2 |
| 4 | Efficacy of everolimus in advanced renal cell carcinoma: a double-blind, randomised, placebo-controlled phase III trial显示文摘 | Robert J Motzer Bernard Escudier Stéphane Oudard Thomas E Hutson Camillo Porta Sergio Bracarda Viktor Grünwald John A Thompson Robert A Figlin Norbert Hollaender Gladys Urbanowitz William J Berg Andrea Kay David Lebwohl Alain Ravaud | 2008 | The Lancet2008，，9637： | 2 |
| 5 | Local dynamics in DNA by temperature-dependent stokes shifts of an intercalated dye 显示文摘 | Brauns E B Murphy C J Berg M A | 1998 | J Am Chem Soc1998，120，： | 1 |
| 6 | Organic carbon in soils of the world显示文摘 | ESWARRAN H E VAN DEN BERG E V REICH P | 1993 | Soil Science Society of America Journal1993，57，： | 1 |
| 7 | In vitro uptake and interaction between arginine and lysine in the intestine of Atlantic salmon ( Salmo salar) 显示文摘 | BERGE G E BAKKE-MCKELLEP A M LIED E | 1999 | Aquaculture1999，179，14： | 1 |
| 8 | Growth parameters and meat quality of finishing hogs supplemented with creatine monohydrate and a high dlycemic carbohydrate for the last 30 days of production显示文摘 | Stahl C A Berg E P | 2003 | Meat Sci2003，64，： | 1 |
| 9 | The role of the cytoskeleton in cellular adhesion molecule expression in tumor necrosis factor - stimulated endothelial cells 显示文摘 | VANDEN BERG E REID M D EDWARDS J D | 2004 | Cell Biochem2004，91，5： | 1 |
| 10 | Tumor - infiltrating macrophages and dendritic cells in human colorectal cancer: relation to local regulatory T cells, systemic T - cell response against tumor - associated antigens and survival显示文摘 | NAGORSEN D VOIGT S BERG E | 2007 | J Transl Med2007，5，29： | 1 |
| 11 | Complaints of poststroke insomnia and its treatment with mianserin显示文摘 | Palomaki H Berg A Meririnne E | 2003 | Cerebrovasc Dis2003，15，12： | 1 |
| 12 | Organic car- bon in soils of the world显示文摘 | ESWARAN H Van den Berg E Reich P | 1993 | Soil Sei Soc Amer J1993，57，： | 1 |
| 13 | Human umbilical vein endothelial ceils express complement receptor 1 (CD35) and complement receptor 4 ( CD1 le/CD18) in vitro显示文摘 | Langeggen H Berge KE Johnson E | 2002 | Inflammation2002，26，3： | 1 |
| 14 | The risk of seizure recurrence after a first unprovoked afebrile seizure in childhood: an extended follow-up 显示文摘 | Shinnar S Berg AT Mosbe SL e~ al | 1996 | Pediatrics1996，98，21： | 1 |
| 15 | Single-Site Laparoscopic Colorectal Surgery Provides Similar Clinical Outcomes Compared With Standard Laparoscopic Surgery : An Analysis of 626 Patients 显示文摘 | Sangster W Messaris E Berg AS | 2015 | Dis Colon Rectum2015，58，9： | 1 |
| 16 | Land Tenure Security and Land Investments in Northwest China 显示文摘 | MA X HEERINK N VAN IERLAND E M VAN DEN BERG Sill X | 2013 | China Agricultural Economic Review2013，5，2： | 1 |
| 17 | The protective efficacy of polyvalent pneumococcal polysaccharide vaccine 显示文摘 | Shapiro E D Berg A T Austrian R | 1991 | N Engl J Med1991，325，21： | 1 |
| 18 | Missense mutations in the PCSK9 gene are associated with hypocholesterolemia and possibly increased response to statin therapy显示文摘 | Berge K E Ose L Leren T P | 2006 | Arterioscler Thromb Vase Biol2006，26，5： | 1 |
| 19 | Re-examination and further development of a precise and rapid dye method for measuring cell growth/cell kill 显示文摘 | Hansen M B Nielsen S E Berg K | 1989 | Immunol Method1989，11，9： | 1 |
| 20 | Seizures and epilepsy follow strokes : Recurrence factors显示文摘 | Berges S Moulin T Berger E | 2000 | Eur Neurol2000，43，1： | 1 |
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