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1Efficacy of transcatheter embolization/chemoembolization (TAE/TACE) for the treatment of single hepatocellular carcinoma显示文摘AIM:To investigate the efficacy of transcatheter embolization/chemoembolization (TAE/TACE) in cirrhotic patients with single hepatocellular carcinoma (HCC) not suitable for surgical resection and percutaneous ablation therapy. METHODS:A cohort of 176 consecutive cirrhotic patients with single HCC undergoing TAE/TACE was reviewed; 162 patients had at least one image examination (helical CT scan or triphasic contrastenhanced MRI) after treatment and were included into the study. TAE was performed with Lipiodol followed by Gelfoam embolization; TACE was performed with Farmorubicin prepared in sterile drip at a dose of 50 mg/m2,infused over 30 min using a peristaltic pump,and followed by Lipiodol and Gelfoam embolization. RESULTS:Patients characteristics were:mean age,62 years; male/female 117/45; Child-Pugh score 6.2 ± 1.1; MELD 8.7 ± 2.3; mean HCC size,3.6 (range 1.0-12.0) cm. HCC size class was ≤ 2.0 cm,n = 51; 2.1-3.0 cm,n = 35; 3.1-4.0 cm,n = 29; 4.1-5.0 cm,n = 22; 5.1-6.0 cm,n = 11; and > 6.0 cm,n = 14. Patients received a total of 368 TAE/TACE (mean 2.4 ± 1.7). Complete tumor necrosis was obtained in 94 patients (58%),massive (90%-99%) necrosis in 16 patients (10%),partial (50%-89%) necrosis in 18 patients (11%) and poor (< 50%) necrosis in the remaining 34 patients (21%). The rate of complete necrosis according to the HCC size class was:69%,69%,52%,68%,50% and,13% for lesions of ≤ 2.0,2.1-3.0,3.1-4.0,4.1-5.0,5.1-6.0,and > 6.0 cm,respectively. Kaplan-Mayer survival at 24-mo was 88%,68%,59%,59%,45%,and 53% for lesions of ≤ 2.0,2.1-3.0,3.1-4.0,4.1-5.0,5.1-6.0,and > 6.0 cm,respectively. CONCLUSION:Our study showed that in cirrhotic patients with single HCC smaller than 6.0 cm,TAE/TACE produces complete local control of tumor in a significant proportion of patients. TAE/TACE is an effective therapeutic option in patients with single HCC not suitable for surgical resection or percutaneous ablation therapies. Further studies should investigate if the new available embolization agents or drug eluting beads may improve the effect on tumor necrosis.Roberto Miraglia Giada Pietrosi Luigi Maruzzelli Ioannis Petridis Settimo Caruso Gianluca Marrone Giuseppe Mamone Giovanni Vizzini Angelo Luca Bruno Gridelli 2007World Journal of Gastroenterology2007,13,21:38
2Gut microbiota in autism and mood disorders显示文摘The hypothesis of an important role of gut microbiota in the maintenance of physiological state into the gastrointestinal(GI)system is supported by several studies that have shown a qualitative and quantitative alteration of the intestinal flora in a number of gastrointestinal and extra-gastrointestinal diseases.In the last few years,the importance of gut microbiota impairment in the etiopathogenesis of pathology such as autism,dementia and mood disorder,has been raised.The evidence of the inflammatory state alteration,highlighted in disorders such as schizophrenia,major depressive disorder and bipolar disorder,strongly recalls the microbiota alteration,highly suggesting an important role of the alteration of GI system also in neuropsychiatric disorders.Up to now,available evidences display that the impairment of gut microbiota plays a key role in the development of autism and mood disorders.The application of therapeutic modulators of gut microbiota to autism and mood disorders has been experienced only in experimental settings to date,with few but promising results.A deeper assessment of the role of gut microbiota in the development of autism spectrum disorder(ASD),as well as the advancement of the therapeutic armamentarium for the modulation of gut microbiota is warranted for a better management of ASD and mood disorders.Francesca Mangiola Gianluca Ianiro Francesco Franceschi Stefano Fagiuoli Giovanni Gasbarrini Antonio Gasbarrini 2016World Journal of Gastroenterology2016,22,1:23
3Platelet-to-lymphocyte ratio in the setting of liver transplantation for hepatocellular cancer: A systematic review and meta-analysis显示文摘AIM To perform a systematic review and meta-analysis on platelet-to-lymphocyte ratio(PLR) as a risk factor for post-transplant hepatocellular cancer(HCC) recurrence. METHODS A systematic literature search was performed using PubM ed. Participants of any age and sex, who underwent liver transplantation for HCC were considered following these criteria:(1) studies comparing pre-transplant low vs high PLR values;(2) studies reporting post-transplant recurrence rates; and(3) if more than one study was reported by the same institute, only the most recent was included. The primary outcome measure was set for HCC recurrence after transplantation. RESULTS A total of 5 articles, published between 2014 and 2017, fulfilled the selection criteria. As for the quality of the reported studies, all the investigated articles presented an overall high quality. A total of 899 cases were investigated: 718 cases(80.0%) were males. Three studies coming from European countries and one from Japan presented HCV as the main cause of cirrhosis. On the opposite, one Chinese study presented a greater incidence of HBV-related cirrhotic cases. In all the studies apart one, the PLR cut-off value of 150 was reported. At meta-analysis, high PLR value was associated with a significant increase in recurrence after transplantation(OR = 3.33; 95%CI: 1.78-6.25; P < 0.001). A moderate heterogeneity was observed among the identified studies according to the Higgins I^2 statistic value.CONCLUSION Pre-transplant high PLR values are connected with an increased risk of post-operative recurrence of hepatocellular cancer. More studies are needed for better clarify the biological mechanisms of this results.Quirino Lai Fabio Melandro Zoe Larghi Laureiro Francesco Giovanardi Stefano Ginanni Corradini Flaminia Ferri Redan Hassan Massimo Rossi Gianluca Mennini 2018World Journal of Gastroenterology2018,24,15:19
4Depression and chronic heart failure in the elderly: an intriguing relationship显示文摘长期的心失败和压抑的混乱有高流行和发生在老。几研究显示出消沉怎么趋于加重共存的长期的心失败和它的临床的结果并且反过来也如此,在特别老。在长期的心失败和消沉在之间的否定协同老可以被接近仅仅考虑位于两个这些条件下面的 multifaceted pathophysiological 特征,例如行为因素, neurohormonal 激活,煽动性的调停人, hypercoagulability 和脉管的损坏。不过,在这二个条件之间的 pathophysiological 连接还很好没被建立。尽管有在长期的心失败的消沉的高流行老病人和它的否定预示的价值,因为分享的症状,它特别经常是未被认出的。用可靠问询表,屏蔽心情混乱因此与长期的心失败在老病人被推荐,就算不能由心理健康职业运动员代替诊断会见。在这个背景,消沉的治疗要求包括的一条多学科的途径:心理疗法,抗抑郁剂,锻练训练和 electroconvulsive 治疗。尽管有冲突结果,有选择血清素举起禁止者的药理学治疗改进生活的质量但是不保证更好的结果。锻练训练在改进生活和预后的质量是有效的,但是同时心脏的康复服务是极大地 underutilized。Ilaria Liguori Gennaro Russo Francesco Curcio Giuseppe Sasso David Della-Morte Gaetano Gargiulo Flora Pirozzi Francesco Cacciatore Domenico Bonaduce Pasquale Abete Gianluca Testa 2018Journal of Geriatric Cardiology2018,15,6:16
5Cardioprotection by remote ischemic conditioning: Mechanisms and clinical evidences显示文摘In remote ischemic conditioning(RIC), several cycles of ischemia and reperfusion render distant organ and tissues more resistant to the ischemia-reperfusion injury. The intermittent ischemia can be applied before the ischemic insult in the target site(remote ischemic preconditioning), during the ischemic insult(remote ischemic perconditioning) or at the onset of reperfusion(remote ischemic postconditioning). The mechanisms of RIC have not been completely defined yet; however, these mechanisms must be represented by the release of humoral mediators and/or the activation of a neural reflex. RIC has been discovered in the heart, and has been arising great enthusiasm in the cardiovascular field. Its efficacy has been evaluated in many clinical trials, which provided controversial results. Our incomplete comprehension of the mechanisms underlying the RIC could be impairing the design of clinical trials and the interpretation of their results. In the present review we summarize current knowledge about RIC pathophysiology and the data about its cardioprotective efficacy.Alberto Aimo Chiara Borrelli Alberto Giannoni Luigi Emilio Pastormerlo Andrea Barison Gianluca Mirizzi Michele Emdin Claudio Passino 2015World Journal of Cardiology2015,7,10:15
6Negative capsule endoscopy in patients with obscure gastrointestinal bleeding reliable: Recurrence of bleeding on long-term follow-up显示文摘AIM: To assess the rate of recurrent bleeding of the small bowel in patients with obscure bleeding already undergone capsule endoscopy (CE) with negative results. METHODS: We reviewed the medical records related to 696 consecutive CE performed from December 2002 to January 2011, focusing our attention on patients with recurrence of obscure bleeding and negative CE. Evaluating the patient follow-up, we analyzed the recurrence rate of obscure bleeding in patient with a negative CE. Actuarial rates of rebleeding during follow-up were calculated, and factors associated with rebleeding were assessed through an univariate and multivariate analysis. A P value of less than 0.05 was regarded as statistically significant. The sensitivity, specificity, and positive and negative predictive values (PPV and NPV) of negative CE were calculated. RESULTS: Two hundred and seven out of 696 (29.7%) CE studies resulted negative in patient with obscure/overt gastrointestinal bleeding. Overall, 489 CE (70.2%) were positive studies. The median follow-up was 24 mo (range 12-36 mo). During follow-up, recurrence of obscure bleeding was observed only in 34 out of 207 negative CE patients (16.4%); 26 out of 34 with obscure overt bleeding and 8 out of 34 with obscure occult bleeding. The younger age (< 65 years) and the onset of bleeding such as melena are independent risk factors of rebleeding after a negative CE (OR = 2.6703, 95%CI: 1.1651-6.1202, P = 0.0203; OR 4.7718, 95%CI: 1.9739-11.5350, P = 0.0005). The rebleeding rate (CE+ vs CE-) was 16.4% vs 45.1% (χ 2 test, P = 0.00001). The sensitivity, specificity, and PPV and NPV were 93.8%, 100%, 100%, 80.1%, respectively. CONCLUSION: Patients with obscure gastrointestinal bleeding and negative CE had a significantly lower rebleeding rate, and further invasive investigations can be deferred.Maria Elena Riccioni Riccardo Urgesi Rossella Cianci Gianluca Rizzo Luca D'Angelo Riccardo Marmo Guido Costamagna 2013World Journal of Gastroenterology2013,19,28:14
7肝细胞癌的新见解:从实验到临床显示文摘肝细胞癌(简称肝癌)是一个多步骤病变过程,其间涉及不同的遗传变异,最终导致肝细胞的恶性转化。肝脏是多种不同肿瘤转移的主要靶向器官之一,也是慢性疾病过程中的一个重要且较易发生恶变的场所。事实上,肝癌是慢性肝脏疾病自然演变的结果,从肝纤维化,到肝硬化最后肝癌的过程。肝癌是全球第6位常见癌症,每年约630 000例新诊断病例。此外,大约80%肝癌患者经历了疾病由肝纤维化发展为肝硬化最后肝癌的临床过程。导致肝癌的3大主因是乙肝病毒感染、丙肝病毒感染和酗酒。另外,代谢性疾病[如非酒精性脂肪肝(NAFLD),非酒精性脂肪性肝炎(NASH)]和一些发病率较低的自身免疫性疾病也可能导致肝癌的发生。另外一个少见的导致肝脏癌变的病因是黄曲霉毒素B1的感染,尤其多见于一些非洲和亚洲国家。这些病因导致肝癌发生涉及了广泛的途径和分子,具体机制还在研究当中。总之,肝脏癌变是成熟肝细胞基因发生改变,并以细胞增殖和死亡失去控制为主要特征的多因素过程主要源于将基础研究和临床科学相结合,相关作用机制的研究进展是寻找新的潜在疗法的基础。该综述从基础和临床两方面分析了当前用于肝癌基础研究的模型。Samuele De Minicis Marco Marzioni Antonio Benedetti Gianluca Svegliati-Baroni 2015中国普通外科杂志2015,24,1:12
8Doxorubicin-eluting bead vs conventional transcatheter arterial chemoembolization for hepatocellular carcinoma before liver transplantation显示文摘AIM:To assess the possible effect of two different types of preoperative transcatheter arterial chemoembolization(TACE)on recurrence-free survival after liver transplantation(LT)in patients with hepatocellular carcinoma(HCC)and to analyze the effects of TACE on tumor histology.METHODS:We retrospectively analyzed the histological features of 130 HCC nodules in 63 native livers removed at transplantation.Patients who received any other type of treatment such as radiofrequency tumor ablation,percutaneous ethanol ablation or who were not treated at all were excluded.All patients in the present study were within the Milan Criteria at the last imaging findings before transplantation.Doxorubicineluting bead TACE(DEB-TACE)was performed in 22patients(38 nodules),and conventional TACE(c-TACE)in 16(25 nodules).Patients’and tumors’characteristics were retrospectively reviewed.We performed a pernodule analysis of the explanted livers to establish the mean percentage of necrosis of any nodule treated by TACE(conventional or DEB)and a per-patient analysis to establish the percentage of necrosis in the cumulative tumor area,including 21 nodules not reached by TACE.Inflammatory and fibrotic changes in the tissue surrounding the tumor nodule were analyzed and categorized as poor/absent,moderate and enhanced reaction.Uni-and multivariate analysis of risk factors for HCC-recurrence were performed.RESULTS:The number and diameter of the nodules,the time spent on the waiting list and the number of treatments were similar in the two groups.A trend towards higher appropriate response rates(necrosis≥90%)was observed in the DEB-TACE group(44.7%vs32.0%,P=0.2834).The mean percentage of necrosis in the cumulative tumor area was 58.8%±36.6%in the DEB-TACE group and 50.2%±38.1%in the c-TACE group(P=0.4856).Fibrotic and inflammatory reactions surrounding the tumor nodule were markedly more common in the DEB-TACE group(P<0.0001,for both the parameters).The three-year recurrence-free survival was higher in DEB-TACE-treated patients than in conventionally treated patients(87.4%vs 61.5%,P=0.0493).Other factors affecting recurrence-free survival included viable tumor beyond Milan Criteria on histopathological examination,the percentage of necrosis on CTA≤50%and a pre-transplant serum-fetoprotein level greater than 70 ng/mL.On multivariate analysis,the lack of treatment with DEB-TACE,high levels of-fetoprotein and viable tumor beyond Milan Criteria at histology examination were identified as independent predictors of tumor recurrence.CONCLUSION:DEB-TACE can effectively promote tumor necrosis and improves recurrence-free survival after LT in HCC.Daniele Nicolini Gianluca Svegliati-Baroni Roberto Candelari Cinzia Mincarelli Alessandra Mandolesi Italo Bearzi Federico Mocchegiani Andrea Vecchi Roberto Montalti Antonio Benedetti Andrea Risaliti Marco Vivarelli 2013World Journal of Gastroenterology2013,19,34:12
9Adjuvant chemotherapy for gastric cancer:Current evidence and future challenges显示文摘Gastric cancer still represents one of the major causes of cancer mortality worldwide.Patients survival is mainly related to stage,with a high proportion of patients with metastatic disease at presentation.Thus,the cure rate largely depend upon surgical resection.Despite the additional,albeit small,benefit of adjuvant chemotherapy has been clearly demonstrated,no general consensus has been reached on the best treatment option.Moreover,the narrow therapeutic index of adjuvant chemotherapy(i.e.,limited survival benefit with considerable toxicity)requires a careful assessment of expected risks and benefits for individual patients.Treatment choices vary widely based on the different geographic areas,with chemotherapy alone more often preferred in Europe or Asia and chemoradiotherapy in the United States.In the present review we discuss the current evidence and future challenges regarding adjuvant chemotherapy in curatively resected gastric cancer with particular emphasis on the recently completed landmark studies and meta-analyses.The most recent patient-level meta-analysis demonstrated the benefit of adjuvant chemotherapy over curative surgery;the same Authors also showed that disease free survival may be used as a surrogate end-point for overall survival.We finally discuss future research issues such as the need of economic evaluations,development of prognostic or predictive biomarkers,and the unmet clinical need of trials comparing perioperative chemotherapy with adjuvant treatment.Rosalba Miceli Gianluca Tomasello Giacomo Bregni Maria Di Bartolomeo Filippo Pietrantonio 2014World Journal of Gastroenterology2014,20,16:12
10Global Financial Crisis and Accounting Rules: The Implications of the New Exposure Draft (ED) Financial Instruments: Expected Credit Losses on the Evaluation of Banking Company Loans显示文摘Gianluca Risaliti Greta Cestari Mariarita Pierotti 2013Journal of Modern Accounting and Auditing2013,9,9:11
11Role of Helicobacter pylori infection on nutrition and metabolism显示文摘Helicobacter pylori(H. pylori) is a gram-negative pathogen that is widespread all over the world, infecting more than 50% of the world's population. It is etiologically associated with non-atrophic and atrophic gastritis, peptic ulcer and shows a deep association with primary gastric B-cell lymphoma and gastric adenocarcinoma. Recently, the medical research focused on the modification of the gastric environment induced by H. pylori infection, possibly affecting the absorption of nutrients and drugs as well as the production of hormones strongly implicated in the regulation of appetite and growth. Interestingly, the absorption of iron and vitamin B12 is impaired by H. pylori infection, while infected subjects have lower basal and fasting serum levels of ghrelin and higher concentration of leptin compared to controls. Since leptin is an anorexigenic hormone, and ghrelin stimulates powerfully the release of growth hormone in humans, H. pylori infection may finally induce growth retardation if acquired very early in the childhood and in malnourished children. This review is focused on the nutritional effects of H. pylori infection, such as the reduced bioavailability or the malabsorbption of essential nutrients, and of gastrointestinal hormones, as well as on the relationship between H. pylori and the metabolic syndrome.Francesco Franceschi Tortora Annalisa Di Rienzo Teresa D'Angelo Giovanna Gianluca Ianiro Scaldaferri Franco Gerardi Viviana Tesori Valentina Lopetuso Loris Riccardo Gasbarrini Antonio 2014World Journal of Gastroenterology2014,20,36:11
12Interventional radiology procedures in adult patients who underwent liver transplantation显示文摘Interventional radiology has acquired a key role in every liver transplantation(LT)program by treating the majority of vascular and non-vascular post-transplant complications,improving graft and patient survival and avoiding,in the majority of cases,surgical revision and/or re-transplantation.The aim of this paper is to review indications,technical consideration,results achievable and potential complications of interventional radiology procedures after deceased donor LT and living related adult LT.Roberto Miraglia Luigi Maruzzelli Settimo Caruso Mariapina Milazzo Gianluca Marrone Giuseppe Mamone Vincenzo Carollo Salvatore Gruttadauria Angelo Luca Bruno Gridelli 2009World Journal of Gastroenterology2009,15,6:11
13Laparoscopic complete mesocolic excision with central vascular ligation in right colon cancer:A comprehensive review显示文摘Aim of the study is to comprehensively review the latest trends in laparoscopic complete mesocolic excision(CME) with central vascular ligation(CVL) for the multimodal management of right colon cancer. Historical and up-to-date anatomo-embryological concepts are analyzed in detail,focusing on the latest studies of the mesenteric organ,its dissection by mesofascial and retrofascial cleavage planes,and questioning the need for a new terminology in colonic resections. The rationale behind Laparoscopic CME with CVL is thoroughly investigated and explained. Attention is paid to the current surgical techniques and the quality of the surgical specimen,yielded through mesocolic,intramesocolic and muscularis propria plane of surgery. We evaluate the impact on long term oncologic outcome in terms of local recurrence,overall and disease-free survival,according to the plane of resection achieved. Conclusions are drawn on the basis of the available evidence,which suggests a pivotal role of laparoscopic CME with CVL in the multimodal management of right sided colonic cancer: performed in the right mesocolic plane of resection,laparoscopic CME with CVL demonstrates better oncologic results when compared to standard non-mesocolic planes of surgery,with all the advantages of laparoscopic techniques,both in faster recovery and better immunological response. The importance of minimally invasive mesoresectional surgery is thus stressed and highlighted as the new frontier for a modern laparoscopic total right mesocolectomy.Luca Maria Siani Gianluca Garulli 2016World Journal of Gastrointestinal Surgery2016,8,2:11
14More anxious than depressed:prevalence and correlates in a 15-nation study of anxiety disorders in people with type 2 diabetes mellitus显示文摘Background Anxiety disorder, one of the highly disabling, prevalent and common mental disorders, is known to be more prevalent in persons with type 2 diabetes mellitus (T2DM) than the general population, and the comorbid presence of anxiety disorders is known to have an impact on the diabetes outcome and the quality of life. However, the information on the type of anxiety disorder and its prevalence in persons with T2DM is limited. Aims To assess the prevalence and correlates of anxiety disorder in people with type 2 diabetes in different countries. Methods People aged 18-65 years with diabetes and treated in outpatient settings were recruited in 15 countries and underwent a psychiatric interview with the Mini-International Neuropsychiatric Interview. Demographic and medical record data were collected. Results A total of 3170 people with type 2 diabetes (56.2% women;with mean (SD) duration of diabetes 10.01 (7.0) years) participated. The overall prevalence of anxiety disorders in type 2 diabetic persons was 18%;however, 2.8% of the study population had more than one type of anxiety disorder. The most prevalent anxiety disorders were generalised anxiety disorder (8.1%) and panic disorder (5.1%). Female gender, presence of diabetic complications, longer duration of diabetes and poorer glycaemic control (HbA1c levels) were significantly associated with comorbid anxiety disorder. A higher prevalence of anxiety disorders was observed in Ukraine, Saudi Arabia and Argentina with a lower prevalence in Bangladesh and India. Conclusions Our international study shows that people with type 2 diabetes have a high prevalence of anxiety disorders, especially women, those with diabetic complications, those with a longer duration of diabetes and poorer glycaemic control. Early identification and appropriate timely care of psychiatric problems of people with type 2 diabetes is warranted.Santosh K Chaturvedi Shayanth Manche Gowda Helal Uddin Ahmed Fahad D Alosaimi Nicola Andreone Alexey Bobrov Viola Bulgari Giuseppe Carra Gianluca Castelnuovo Giovanni de Girolamo Tomasz Gondek Nikola Jovanovic Thummala Kamala Andrzej Ki Nebojsa Lalic Dusica Lecic-Tosevski Fareed Minhas Victoria Mutiso David Ndetei Golam Rabbani Suntibenchakul Somruk Sathyanarayana Srikanta Rizwan Taj Umberto Valentini Olivera Vukovic Wolfgang Wolwer Larry Cimino Arie Nouwen Cathy Lloyd Norman Sartorius 2019General Psychiatry2019,32,4:11
15Neural crest derived stem cells from dental pulp and tooth-associated stem cells for peripheral nerve regeneration显示文摘The peripheral nerve injuries,representing some of the most common types of traumatic lesions affecting the nervous system,are highly invalidating for the patients besides being a huge social burden.Although peripheral nervous system owns a higher regenerative capacity than does central nervous system,mostly depending on Schwann cells intervention in injury repair,several factors determine the extent of functional outcome after healing.Based on the injury type,different therapeutic approaches have been investigated so far.Nerve grafting and Schwann cell transplantation have represented the gold standard treatment for peripheral nerve injuries,however these approaches own limitations,such as scarce donor nerve availability and donor site morbidity.Cell based therapies might provide a suitable tool for peripheral nerve regeneration,in fact,the ability of different stem cell types to differentiate towards Schwann cells in combination with the use of different scaffolds have been widely investigated in animal models of peripheral nerve injuries in the last decade.Dental pulp is a promising cell source for regenerative medicine,because of the ease of isolation procedures,stem cell proliferation and multipotency abilities,which are due to the embryological origin from neural crest.In this article we review the literature concerning the application of tooth derived stem cell populations combined with different conduits to peripheral nerve injuries animal models,highlighting their regenerative contribution exerted through either glial differentiation and neuroprotective/neurotrophic effects on the host tissue.Alessandra Pisciotta Laura Bertoni Antonio Vallarola Giulia Bertani Daniela Mecugni Gianluca Carnevale 2020Neural Regeneration Research2020,15,3:10
16Multidisciplinary imaging of liver hydatidosis显示文摘Liver hydatidosis is a parasitic endemic disease affecting extensive areas in our planet,a significant stigma within medicine to manage because of its incidence,possible complications,and diagnostic involvements.The diagnosis of liver hydatidosis should be as fast as possible because of the relevant complications that may arise with disease progression,involving multiple organs and neighboring structures causing disruption,migration,contamination.The aim of this essay is to illustrate the role of imaging as ultrasonography(US),multi detector row computed tomography,and magnetic resonance imaging(MRI)in the evaluation of liver hydatidosis:the diagnosis,the assessment of extension,the identification of possible complications and the monitoring the response to therapy.US is the screening method of choice.Computed tomography(CT)is indicated in cases in which US is inadequate and has high sensitivity and specificity for calcified hydatid cysts.Magnetic resonance is the best imaging procedure to demonstrate a cystic component and to show a biliary tree involvement.Diagnostic tests such as CT and MRI are mandatory in liver hydatidosis because they allow thorough knowledge regarding lesion size,location,and relations to intrahepatic vascular and biliary structures,providing useful information for effective treatment and decrease in post-operative morbidity.Hydatid disease is classified into four types on the basis of their radiologic appearance.Gianluca Marrone Francesca Crino' Settimo Caruso Giuseppe Mamone Vincenzo Carollo Mariapina Milazzo Salvatore Gruttadauria Angelo Luca Bruno Gridelli 2012World Journal of Gastroenterology2012,18,13:10
17重症肾脏替代治疗和血液净化技术的标准化术语命名显示文摘该文参照最近急性透析质量倡议的国际术语标准化倡议专家共识,结合中国实际,回顾整理了重症肾脏替代治疗和体外血液净化的中文术语命名,介绍了膜材、滤器、溶质和液体跨膜转运、治疗管理相关的流量剂量、机器设备部件技术,以及其他当前发展的体外治疗例如血浆置换、多器官支持治疗、肝脏支持、肺脏支持和脓毒症血液净化的有关定义和术语。该标准化术语回顾能够为未来重症血液净化领域的学术科研合作交流、临床治疗实践以及技术平台开发和数据登记整合提供有益参考。Claudio Ronco 张凌 陆任华 常平 刘娇 刘松桥 陆国平 Mauro Neri Gianluca Villa Anna Lorenzin 王敏敏 2018华西医学2018,33,7:10
18Peritoneal carcinomatosis显示文摘Several gastrointestinal and gynecological malignancies have the potential to disseminate and grow in the peritoneal cavity.The occurrence of peritoneal carcinomatosis(PC)has been shown to significantly decrease overall survival in patients with liver and/or extraperitoneal metastases from gastrointestinal cancer.During the last three decades,the understanding of the biology and pathways of dissemination of tumors with intraperitoneal spread,and the understanding of the protective function of the peritoneal barrier against tumoral seeding,has prompted the concept that PC is a loco-regional disease:in absence of other systemic metastases,multimodal approaches combining aggressive cytoreductive surgery,intraperitoneal hyperthermic chemotherapy and systemic chemotherapy have been proposed and are actually considered promising methods to improve loco-regional control of the disease,and ultimately to increase survival.The aim of this review article is to present the evidence on treatment of PC in different tumors,in order to provide patients with a proper surgical and multidisciplinary treatment focused on optimal control of their locoregional disease.Federico Coccolini Federico Gheza Marco Lotti Salvatore Virzì Domenico Iusco Claudio Ghermandi Rita Melotti Gianluca Baiocchi Stefano Maria Giulini Luca Ansaloni Fausto Catena 2013World Journal of Gastroenterology2013,19,41:9
19Role of negative affects in pathophysiology and clinical expression of irritable bowel syndrome显示文摘Irritable bowel syndrome(IBS)is regarded as a multifactorial disease in which alterations in the brain-gut axis signaling play a major role.The biopsychosocial model applied to the understanding of IBS pathophysiology assumes that psychosocial factors,interacting with peripheral/central neuroendocrine and immune changes,may induce symptoms of IBS,modulate symptom severity,influence illness experience and quality of life,and affect outcome.The present review focuses on the role of negative affects,including depression,anxiety,and anger,on pathogenesis and clinical expression of IBS.The potential role of the autonomic nervous system,stress-hormone system,and immune system in the pathophysiology of both negative affects and IBS are taken into account.Psychiatric comorbidity and subclinical variations in levels of depression,anxiety,and anger are further discussed in relation to the main pathophysiological and symptomatic correlates of IBS,such as sensorimotor functions,gut microbiota,inflammation/immunity,and symptom reporting.Maria Rosaria A Muscatello Antonio Bruno Giuseppe Scimeca Gianluca Polfo Rocco A Zoccali 2014World Journal of Gastroenterology2014,20,24:9
20Epilepsy associated tumors: Review article显示文摘Long-term epilepsy associated tumors(LEAT) represent a well known cause of focal epilepsies. Glioneuronaltumors are the most frequent histological type consisting of a mixture of glial and neuronal elements and most commonly ariseing in the temporal lobe. Cortical dysplasia or other neuronal migration abnormalities often coexist. Epilepsy associated with LEAT is generally poorly controlled by antiepileptic drugs while, on the other hand, it is high responsive to surgical treatment. However the best management strategy of tumor-related focal epilepsies remains controversial representing a contemporary issues in epilepsy surgery. Temporo-mesial LEAT have a widespread epileptic networkwith complex epileptogenic mechanisms. By using an epilepsy surgery oriented strategy LEAT may have an excellent seizure outcome therefore surgical treatment should be offered early, irrespective of pharmacoresistance, avoiding both the consequences of uncontrolled seizures as well as the side effects of prolonged pharmacological therapy and the rare risk of malignant transformation.Marco Giulioni Gianluca Marucci Matteo Martinoni Anna Federica Marliani Francesco Toni Fiorina Bartiromo Lilia Volpi Patrizia Riguzzi Francesca Bisulli Ilaria Naldi Roberto Michelucci Agostino Baruzzi Paolo Tinuper Guido Rubboli 2014World Journal of Clinical Cases2014,2,11:9
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