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NUOVA CATTURA DI Anophthalmus baratellii sCIAKY E CONsIDERAZIONI sULLA sUA POsIZIONE sIsTEMATICA (Coleoptera Carabidae Trechinae)

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Natural Disaster Reduction in China 1992年第1期 243-246页

作者： riccardo MONGUZZI

L’Autore segnala la cattura in sede cavernicola, in una nuova località, di Anophthalmusbaratellii sciaky, descritto del M. Matajur (Prealpi Giulie) e noto finora sulla sola coppia tipica raccoltain ambiente sotterraneo superficiale (M.s.s.). In ragione di un’importante peculiarità, del 《segmento geni-tale》 emersa dallo studio del nuovo materiale, la specie, già ritenuta strettamente affine ad A. mariaeschatzm in realtà pare configurarsi come un elemento molto più isolato all’interno del genere. New capture of Anophthalmus baratellii sciaky and considerations on his systematic posi-tion (Coleoptera Carabidae Trechinae). The presence of Anophthahmus baratelli sciaky in a new cavestation of the Julian Prealps (Eastern Friuli, Northern Italy) is here reported for the first time. Up tonow, this rare species was only known from the 《superficial underground environment》 (M.s.s.) ofM. Matajur. This species, previously considered strictly related to A. mariae schatzm seems to be veryisolated inside its genus because of an important peculiarity of its ,(genital segment, recognized duringthe study of the new material.

关键词： Pi Coleoptera Carabidae Trechinae NUOVA CATTURA DI Anophthalmus baratellii sCIAKY E CONsIDERAZIONI sULLA sUA POsIZIONE sIsTEMATICA

simultaneous colorectal and parenchymal-sparing liver resection for advanced colorectal carcinoma with synchronous liver metastases:Between conventional and mini-invasive approaches

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World Journal of Gastroenterology 2020年第42期26卷 6529-6555页

作者： Emilio De Raffele Mariateresa Mirarchi Dajana Cuicchi Ferdinando Lecce riccardo Casadei Claudio Ricci saverio selva Francesco Minni Division of Pancreatic surgery Department of Digestive DiseasesAzienda Ospedaliero-Universitaria di BolognaPoliclinico S.Orsola-Malpighi40138 BolognaItaly Dipartimento strutturale Chirurgico Ospedale SS Antonio e Margherita15057 Tortona(AL)Italy surgery of the Alimentary Tract Department of Digestive DiseasesAzienda Ospedaliero-Universitaria di BolognaPoliclinico S.Orsola-Malpighi40138 BolognaItaly Division of Pancreatic surgery Department of Medical and Surgical Sciences(DIMEC)Alma Mater StudiorumUniversity of Bologna40138 BolognaItaly

The optimal timing of surgery in case of synchronous presentation of colorectal cancer and liver metastases is still under *** approach,with initial colorectal resection followed by liver resection(LR),or even the reverse,liver-first approach in specific situations,is traditionally *** resections,however,represent an appealing strategy,because may have perioperative risks comparable to staged resections in appropriately selected patients,while avoiding a second surgical *** patients with larger or multiple synchronous presentation of colorectal cancer and liver metastases,simultaneous major hepatectomies may determine worse perioperative outcomes,so that parenchymal-sparing LR should represent the most appropriate option whenever ***-invasive colorectal surgery has experienced rapid spread in the last decades,while laparoscopic LR has progressed much slower,and is usually reserved for limited tumours in favourable ***,mini-invasive parenchymal-sparing LR is more complex,especially for larger or multiple tumours in difficult *** remains to be established if simultaneous resections are presently feasible with mini-invasive approaches or if we need further technological advances and surgical expertise,at least for more complex *** review aims to critically analyze the current status and future perspectives of simultaneous resections,and the present role of the available miniinvasive techniques.

关键词： synchronous colorectal liver metastases Colorectal surgery Liver surgery simultaneous resection Parenchymal-sparing liver resection Mini-invasive surgery Intraoperative ultrasonography

Orphan patients with inflammatory bowel disease-when we treat beyond evidence

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World Journal of Gastroenterology 2021年第47期27卷 8047-8057页

作者： Giuseppe Privitera Daniela Pugliese Loris riccardo Lopetuso Franco scaldaferri Alfredo Papa GianLodovico Rapaccini Antonio Gasbarrini Alessandro Armuzzi Dipartimento Universitario di Medicina e Chirurgia Traslazionale UniversitàCattolica del Sacro CuoreRome 00168Italy CEMAD–IBD UNIT-UnitàOperativa Complessa di Medicina Interna e Gastroenterologia Dipartimento di Scienze Mediche e ChirurgicheFondazione Policlinico Universitario"A.Gemelli"IRCCSRome 00168Italy CEMAD–IBD UNIT-UnitàOperativa Complessa di Medicina Interna e Gastroenterologia Dipartimento di Scienze Mediche e ChirurgicheFondazione Policlinico Universitario“A.Gemelli”IRCCSRome 00168Italy Department of Medicine and Ageing sciences “G.d’Annunzio”University of Chieti-PescaraChieti 66100Italy Center for Advanced studies and Technology(CAsT) “G.d’Annunzio”University of Chieti-PescaraChieti 66100Italy

Inflammatory bowel disease(IBD)is a chronic condition that requires continuous medical *** date,the medical management of patients with moderatelyto-severely active IBD who develop dependence or resistance to corticosteroids is based on immunomodulator *** therapies are licenced after passing through three phases of randomized controlled trials(RCTs),and are subsequently adopted in clinical ***,the real-life population of IBD patients who require these therapies can significantly differ from those included in *** a matter of fact,there is a number of exclusion criteria–nearly ubiquitous in all RCTs–that prevent the enrolment of specific patients:Chronic refractory pouchitis or isolated proctitis in ulcerative colitis,short-bowel syndrome and stomas in Crohn’s disease,ileorectal anastomosis in both ulcerative colitis and Crohn’s disease,and elderly age are some representative *** this frontier article,we aim to give an overview of current literature on this topic,in order to address the main knowledge gaps that need to be filled in the upcoming years.

关键词： Pouchitis Proctitis stoma short-bowel Ileo-rectal anastomosis Biologics

statistical and spatial Analyses of Correlations Between spectral signatures and Chemical Data of Lichens for Environmental Pollution Assessing

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地学前缘 2009年第S1期16卷 82-83页

作者： Manzo Ciro salvini riccardo Guastaldi Enrico Gaggi Carlo Protano Giuseppe Nicolardi Valentina Centro di Geotecnologie Universit Degli Studi di SienaVia Vetri Vecchi 34 San Giovanni Valdarno(Ar) Centro di Geotecnologie Universit Dipartimento di scienze Ambientali "G.sarfatti" Universita Degli Studi di Siena

Aim of the study is to evaluate the environmental impact of geothermic activities by the use of in site spectral analyses of different environmental com- *** activities can cause the heavy metal （Hg,sb,s,B,As,H2s）dr... 详细信息

关键词： reflectance spectra vegetation red edge shift geostatistics environmental pollution

simultaneous curative resection of double colorectal carcinoma with synchronous bilobar liver metastases

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World Journal of Gastrointestinal Oncology 2018年第10期10卷 293-316页

作者： Emilio De Raffele Mariateresa Mirarchi Dajana Cuicchi Ferdinando Lecce Claudio Ricci riccardo Casadei Bruno Cola Francesco Minni Unità Operativa di Chirurgia Generale Dipartimento dell’Apparato DigerenteAzienda Ospedaliero-Universitaria di BolognaPoliclinico S.Orsola-Malpighi U.O.di Chirurgia Generale Dipartimento Strutturale Chirurgico Ospedale "Antonio e Margherita" Dipartimento di scienze Mediche e Chirurgiche (DIMEC) Alma Mater Studiorum Policlinico S.Orsola-Malpighi University of Bologna

synchronous colorectal carcinoma(sCRC) indicates more than one primary colorectal carcinoma(CRC) discovered at the time of initial presentation, accounts for 3.1%-3.9% of CRC, and may occur either in the same or in different colorectal segments. The accurate preoperative diagnosis of sCRC is difficult and diagnostic failures may lead to inappropriate treatment and poorer prognosis. sCRC requires colorectal resections tailored to individual patients, based on the number, location, and stage of the tumours, from conventional or extended hemicolectomies to total colectomy or proctocolectomy, when established predisposing conditions exist. The overall perioperative risks of surgery for sCRC seem to be higher than for solitary CRC. simultaneous colorectal and liver resection represents an appealing surgical strategy in selected patients with CRC and synchronous liver metastases(CRLM), even though the cumulative risks of the two procedures need to be adequately evaluated. simultaneous resections have the noticeable advantage of avoiding a second laparotomy, give the opportunity of an earlier initiation of adjuvant therapy, and may significantly reduce the hospital costs. Because an increasing number of recent studies have shown goodresults, with morbidity, perioperative hospitalization, and mortality rates comparable to staged resections, simultaneous procedures can be selectively proposed even in case of complex colorectal resections, including those for sCRC and rectal cancer. However, in patients with multiple bilobar CRLM, major hepatectomies performed simultaneously with colorectal resection have been associated with significant perioperative risks. Conservative or parenchymal-sparing hepatectomies reduce the extent of hepatectomy while preserving oncological radicality, and may represent the best option for selected patients with multiple CRLM involving both liver lobes. Parenchymal-sparing liver resection, instead of major or two-stage hepatectomy for bilobar disea

关键词： Colorectal surgery synchronous colorectal liver metastases Major hepatectomy Parenchymalsparing hepatectomy Intraoperative ultrasonography simultaneous colorectal and liver surgery synchronous colorectal carcinoma Ablative therapies

Health care service usage and costs for high-needs elderly patients with heart failure

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Journal of Geriatric Cardiology 2020年第9期17卷 580-584页

作者： Alessandra Buja riccardo Caberlotto Carlo Pinato Giulia Grotto Maria Chiara Corti Francesco Avossa Elena schievano Vincenzo Baldo Department of Cardiologic Vascular and Thoracic Sciencesand Public HealthUniversity of PaduaPadovaItaly school of specialization in Hygiene Preventive Medicine and Public HealthUniversity of PaduaPadovaItaly Azienda Zero UnitàOperativa Complessa“Servizio Epidemiologico Regionale e Registri”Italy

Heart failure(HF)has been defined as global disease of pandemic proportions,since it affects around 26 million people worldwide.[1]According to a recent study,age is the most important factor influencing the prevalence of HF,as it is for most other chronic conditions.[2]This means that,with the predicted aging of the population(the proportion of the world’s population aged 60 years and over will nearly double from 2015 to 2050),[3]there will be a growth in the total burden of HF,and a rise in the number of comorbidities in HF *** to a recent study,almost 86%of adults with HF have two or more comorbid conditions.[4]Comorbidity,defined as the co-existence of one or more additional conditions in individuals with a specified index medical condition,[5]adds to the complexity of treating elderly patients with HF.

关键词： Heart failure Healthcare service costs Healthcare service usage Multimorbidity

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过冷沸腾自然对流两相CFD模拟及应用

原子能科学技术 2020年第1期54卷 59-65页

作者：李松蔚 riccardo PURAGLIEsI 杨帆余红星沈才芬中国核动力研究设计院核反应堆系统设计技术重点实验室四川成都610213 Paul scherrer Institute Villigen 5232Switzerland

采用计算流体力学(CFD)方法,开展过冷沸腾自然对流两相模拟与应用研究。对侧壁加热圆柱水箱过冷沸腾自然对流实验采用两相CFD瞬态模拟,模拟时间为1 500 s,通过模型设置与模拟方法研究,再现了过冷沸腾发生后实验的温度阶跃,得到与实验较... 详细信息

采用计算流体力学(CFD)方法,开展过冷沸腾自然对流两相模拟与应用研究。对侧壁加热圆柱水箱过冷沸腾自然对流实验采用两相CFD瞬态模拟,模拟时间为1 500 s,通过模型设置与模拟方法研究,再现了过冷沸腾发生后实验的温度阶跃,得到与实验较一致的温度分布、气泡产生时间与产生位置,确保了数值计算的合理性与准确性。在此基础上,对以欧洲EsBWR(经济简化沸水堆)非能动安全壳冷却系统(PCCs)为原型的IsP-42实验进行了两相CFD模拟,获得与实验一致的温度分布,确定采用两相CFD数值模拟对非能动安全壳冷却系统及非能动余热排出系统进行应用研究可行,为下一步计算传热系数、构建自然对流传热模型建立了良好基础。该项研究对工程应用中探寻非能动安全壳冷却系统及非能动余热排出系统的两相自然循环传热特性具有较大价值。

关键词：两相CFD 过冷沸腾自然对流非能动安全壳冷却系统

A prospective study on radiofrequency ablation locally advanced pancreatic cancer

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Hepatobiliary & Pancreatic Diseases International 2010年第3期9卷 306-311页

作者： riccardo Casadei Claudio Ricci Raffaele Pezzilli Carla serra Lucia Calculli Antonio Maria Morselli-Labate Donatella santini Francesco Minni Department of surgery S.Orsola-Malpighi Hospital University of Bologna Department of Internal Medicine and Gastroenterology S.Orsola-Malpighi Hospital University of Bologna Department of Radiology S.Orsola-Malpighi Hospital University of Bologna Department of Internal Medicine and Gastroenterology Department of Pathology S.Orsola-Malpighi Hospital University of Bologna

BACKGROUND:Radiofrequency ablation(RFA)has been suggested as a new treatment option for patients with locally advanced *** study aimed to prospectively evaluate the efficacy and safety of intraoperative RFA in patients with unresectable,locally advanced,non-metastatic carcinoma of the pancreatic ***:RFA was the first step of the surgical procedure and was carried out on the mobilized pancreatic head followed by biliary by-pass and ***-and post-operative morbidity and mortality,performance status, pain control,quality of life,and survival at 24 months were ***:seven patients(3 men and 4 women;median age 66 years,range 47-80 years)were studied and 4 were eligible for *** RFA procedure was carried out in 3 of the 4 patients;in one patient it was not carried out because of the upstaging of the *** all 3 patients RFA achieved complete necrosis of the lesion.A biliary fistula developed 7 days after the procedure in one patient;all 3 patients developed ascites 8.6 days(range 7-9 days)on average after *** patients died respectively,at 3,4,and 5 months after the ***:In our experience,RFA is a feasible procedure, but it presents a very high rate of postoperative ***,pain control,life quality and survival rate are *** few data suggest no impact on survival.

关键词： pancreatic neoplasms radiofrequency ablation survival efficacy safety

Layered enhancement at magnetic resonance enterography in inflammatory bowel disease: A meta-analysis

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World Journal of Gastroenterology 2019年第31期25卷 4555-4566页

作者： Davide Bellini Flaminia Rivosecchi Nicola Panvini Marco Rengo Damiano Caruso Iacopo Carbone riccardo Ferrari Pasquale Paolantonio Andrea Laghi Department of Radiological sciences Oncology and Pathology"Sapienza"University of RomeI.C.O.T.HospitalLatina 04100Italy Department of surgical and Medical sciences and Translational Medicine “Sapienza”-University of RomeSant'Andrea University HospitalAOU Sant’AndreaRome 00189Italy Department of Emergency Radiology San Camillo-Forlanini HospitalRome 00152Italy Department of Radiology San Giovanni HospitalRome 00184Italy

BACKGROUND Documentation of disease activity in patients affected by Crohn’s disease(CD)is mandatory in order to manage patients *** resonance imaging(MRI)is considered the reference cross-sectional technique for the assessment of CD *** MRI findings,layered pattern(LP)of contrast enhancement seems to be one of the most significant signs of severe disease activity;however,it has also been associated with chronic disease and mural *** To systematically evaluate the accuracy of LP of contrast enhancement in the diagnosis of active inflammation in patients with *** In February 2019,we searched the MEDLINE and Cochrane Central Register of Controlled Trials databases for studies evaluating the diagnostic accuracy of LP of contrast enhancement on MRI for the detection of active inflammation in patients with *** be included,studies had to use histopathologic analysis(endoscopy or surgery)as the reference *** of bias and applicability concerns of the included studies were evaluated by using items from the Quality Assessment for Diagnostic Accuracy studies 2(QUADAs-2)*** sensitivity and specificity were determined using a bivariate random-effect *** was quantified by using the I2 *** meta-analysis received no funding,and the review protocol was not published or registered in *** Of the 1383 studies identified,five articles were finally selected for quantitative and qualitative synthesis(245 patients,238 of whom had histopathologically confirmed CD,144 with active inflammation and 94 with inactive disease).The meta-analysis showed a pooled sensitivity of 49.3%(95%CI:41%-57.8%;I2:90.7%)and specificity of 89.1%(95%CI:81.3%-94.4%;I^2:48.6%).Pooled PLR and NLR were 3.3(95%CI:1.9-5.7;I2:6.1%)and 0.6(95%CI:0.5-0.9;I2 70.5%),*** was 6.8(95%CI:2.6-17.6;I2:27.1%).The summary ROC curve showed an area under the curve(AUC)of 0.82(sE 0.06;Q*0.76).High risk of bias and applicabi

关键词： Crohn’s disease Diagnostic imaging Magnetic resonance imaging Inflammation Fibrosis sensitivity and specificity Meta-analysis