|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 由“到 laparoscopic 外科的桥 stenting ”的设法的尖锐 colorectal 阻塞: 我们的经验显示文摘 AIM: To verify the clinical results of the endoscopic stenting procedure for colorectal obstructions followed by laparoscopic colorectal resection with 'one stage anastomosis'. METHODS: From March 2003 to March 2009 in our surgical department, 48 patients underwent endoscopic stenting for colorectal occlusive lesion: 30 males (62.5%) and 18 females (37.5%) with an age range from 40 years to 92 years (median age 69.5). All patients enrolled in our study were diagnosed with an intestinal obstruction originating from the colorectal tract without bowel perforation signs. Obstruction was primitive colorectal cancer in 45 cases (93.7%) and benign anastomotic stricture in 3 cases (6.3%). RESULTS: Surgical resection was totally laparoscopic in 69% of cases (24 patients) while 17% (6 patients) of cases were video-assisted due to the local extension of cancer with infiltrations of surrounding structures (urinary bladder in 2 cases, ileus and iliac vessels in the others). In 14% of cases (5 patients), resection was performed by open surgery due to the high American Society of Anesthesiologists score and the elderly age of patients (median age of 89 years). We performed a terminal stomy in only 7 patients out of 35, 6 colostomies and one ileostomy (in a total colectomy). In the other 28 cases (80%), we performed bowel anastomosis at the same time as resection, employing a temporary ileostomy only in 5 cases. CONCLUSION: Colorectal stenting transforms an emergency operation in to an elective operation performable in a totally laparoscopic manner, limiting the confection of colostomy with its correlated complications. | Pierfrancesco Bonfante Luigi D’Ambra Stefano Berti Emilio Falco Massimo Vittorio Cristoni Romolo Briglia | 2012 | World Journal of Gastrointestinal Surgery2012，4，12： | 11 |
| 2 | 基于生存分析模型的游客停留天数影响因素分析——以大连滨海旅游为例显示文摘游客的停留天数是影响旅游经济发展的一个重要因素。但是,由于停留天数变量特有的统计属性和复杂性,如数据删失和非负性,使得经济研究领域很少有学者系统地的研究这一问题。本文通过使用计量经济学的参数化生存分析模型分析游客停留天数的决定因素,这对旅游需求研究是一个很好的创新。在研究过程中,为了揭示影响游客停留天数的主要因素,本文考虑了多个关于游客的社会-人口统计特征等变量。结果显示,重复旅行的游客和距离较远的游客会停留较长的天数。因此,未来研究需要进一步分析具有这些特征的游客群体以及他们的经济状况和旅游活动特征等情况。游客的收入水平和年龄也对停留天数具有显著的影响。此外,游客受教育程度越高,停留天数越少。最后,本文分别分析了这些结果对旅游管理决策的含义。 | 王尔大 李花 Bertis B.Little | 2014 | 运筹与管理2014，23，1： | 4 |
| 3 | TBM performance estimation using rock mass classifications显示文摘 | M Sapigni M Berti E Bethaz A Busillo G Cardone | 2002 | International Journal of Rock Mechanics and Mining Sciences2002，，6： | 3 |
| 4 | Chemical and mechanistic aspects of the selective catalytic reduction of NO x by ammonia over oxide catalysts: A review显示文摘 | Guido Busca Luca Lietti Gianguido Ramis Francesco Berti | 1998 | Applied Catalysis B, Environmental1998，，1： | 2 |
| 5 | 冰雹对美国玉米带作物产量影响模拟(英文)显示文摘为了尝试计算机模拟方法能否成为制定作物保险保费的辅助性工具,该研究运用计算机模拟模型预测冰雹对作物产量的影响。通过对现有EPIC(综合气候因素的环境政策)模型增加冰雹天气模块,即冰雹事件发生概率的数学模型,模拟冰雹对作物产量的影响。除此之外,该研究还模拟了干旱和霜冻等天气因素对美国Iowa,Illinoi和Indiana等3个玉米带州作物产量的影响。首先介绍数据来源及处理方法,讨论建立冰雹模拟模型过程以及对模型进行有效性检验;然后运用统计分析方法对模型模拟结果与实际观察结果进行比较,检验模型模拟结果的准确性。结果表明EPIC模型可以达到95%甚至更高的产量预测的准确性;同时,冰雹灾害模拟结果也可以达到一个较为合理的准确性(R2>0.7)。这些结果表明本研究所建立的增加冰雹模块的EPIC模型可以作为一个较为可靠的冰雹引起的作物产量损失的预测方法.该模型可以用来模拟冰雹事件发生的概率以及其对各种作物产量造成的损失。 | 王尔大 Bertis B.Little Jimmy R.Williams 于洋 | 2012 | 农业工程学报2012，28，21： | 2 |
| 6 | Minimally Invasive Video-assisted Thyroidectomy: Multiinstitutional Experience显示文摘 | Paolo Miccoli Rocco Bellantone Michel Mourad Martin Walz Marco Raffaelli Piero Berti | 2002 | World Journal of Surgery2002，，8： | 2 |
| 7 | Chemical and mechanistic aspects of the selective catalytic reduction of NO x by ammonia over oxide catalysts: A review显示文摘 | Guido Busca Luca Lietti Gianguido Ramis Francesco Berti | 1998 | Applied Catalysis B Environmental1998，，1： | 2 |
| 8 | Social security expenditure and economic growth: an empirical assessment显示文摘 | Giorgio Bellettini Carlotta Berti Ceroni | 2000 | Research in Economics2000，，3： | 2 |
| 9 | 首次测到引力波显示文摘100年前爱因斯坦广义相对论预言引力波。它可形象地看作弯曲时空中的涟漪;天体物理过程越激烈,引力波辐射越强。当引力波传播时,时空将在垂直于传播方向挤压和拉伸。一般要发现这种极其微小的变化是非常困难的。LIGO干涉仪臂长4 km;2015年升级改造后非常灵敏。 | 徐仁新 Emanuele Berti | 2016 | 物理2016，45，3： | 2 |
| 10 | The effect of unethical behavior on trust in a buyer–supplier relationship: The mediating role of psychological contract violation显示文摘 | James A. Hill Stephanie Eckerd Darryl Wilson Bertie Greer | 2008 | Journal of Operations Management2008，，4： | 2 |
| 11 | Two-stage surgical treatment for septic non-union of the forearm显示文摘AIM To investigate the effectiveness of a two-stage surgical procedure for the treatment of septic forearm non-union.METHODS Septic non-unions are rare complications of forearm fractures. When they occur, they modify the relationship between forearm bones leading to a severe functional impairment. Treatment is challenging and surgery and antibiotic therapy are required to achieve infection resolution. It is even harder to obtain non-union healing with good functional results. The aim of this study is to present a two stages surgical treatment for septic forearm non-union with revision and temporary stabilization of the non-union until infection has cleared and subsequently perform a new synthesis with plate, opposite bone graft strut and intercalary graft. We retrospectively reviewed 18 patients with a mean age at the time of primary injury of 34.5 years(19-57 years) and a mean follow-up of 6 years(2-10 years). All patients presented an atrophic nonunion with a mean length of the bone defect of 1.8 cm(1.2-4 cm). Complications and clinical results after surgical treatment were recorded. RESULTS Mean time to resolution of the infectious process was 8.2 wk(range 4-20 wk) after the first surgery and specific antibiotic therapy. All the non-union healed with an average time of 5 mo(range 2-10 mo) after the second step surgery. Cultures on intraoperative samples werepositive in all cases. No major intraoperative complications occurred. Two patients developed minor complications and one needed a second surgical debridement for infection resolution. At the last follow-up functional results were excellent in 5(27.8%) patients, satisfactory in 10(55.5%) and unsatisfactory in 3(16.7%) patients. No activities of daily living(ADLs) limitations were reported by 12(66.6%) patients, slight by 3(16.6%) and severe limitation by 3(16.6%) patients. Mean visual analog scale at the last follow-up was 1(0-3).CONCLUSION The two-step technique has proven to be effective to achieve resolution of the infectious process and union with good functional results and low rate of complications. | Fabrizio Perna Federico Pilla Matteo Nanni Lisa Berti Giada Lullini Francesco Traina Cesare Faldini | 2017 | World Journal of Orthopedics2017，8，6： | 2 |
| 12 | The mode of acetion of escin and the release ofprostaglandins 显示文摘 | Berti F Omini C Longiave D | 1977 | Prostaglandins1977，14，： | 1 |
| 13 | Video-assisted thyroidectomy : indications and resuhs显示文摘 | Miccoli P Berti P Frustaci GL | 2006 | Langenbecks Arch Surg2006，391，2： | 1 |
| 14 | Video-assisted versus conventional parathyroidectomy in primary hyperparathyroidism: a prospective randomized study显示文摘 | Miccoli P Bendinelli C Berti P | 1999 | Surgery1999，126，： | 1 |
| 15 | Minimally invasive video-assisted thyroidectomy 显示文摘 | Miccoli P Berti P Raffaelli M | 2001 | Am J Surg2001，181，6： | 1 |
| 16 | Clinical and biomechanical assessment of patella resurfacing in total knee arthroplasty 显示文摘 | Berti L Benedetti MG Ensini A | 2006 | Clin Biomech2006，21，： | 1 |
| 17 | Video-assisted thyroidectomy: indications and results 显示文摘 | Miccoli P Berti P Frustaci GL | 2006 | Langenbecks Arch Surg2006，391，2： | 1 |
| 18 | The role of macrophages polarization in predicting prognosis of radically re- sected gastric cancerpatients显示文摘 | PANTANO F BERTI P GUIDA FM | 2013 | J Cell Mol Med2013，17，11： | 1 |
| 19 | Minimally invasive surgery for thyroid small nodules preliminary report显示文摘 | Miccoli P Berti P Conte M | | 0，，11： | 1 |
| 20 | Minimally invasive video- assisted thyroidectomy : an analysis of results and a revision of indi- cations 显示文摘 | Minuto MN Berti P Miecoli M | 2012 | Surg Endosc2012，26，3： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员