PERRA, Teresa
 Distribuzione geografica
Continente #
EU - Europa 1.691
NA - Nord America 856
AS - Asia 160
SA - Sud America 7
Continente sconosciuto - Info sul continente non disponibili 6
OC - Oceania 5
AF - Africa 1
AN - Antartide 1
Totale 2.727
Nazione #
IT - Italia 1.391
US - Stati Uniti d'America 847
SG - Singapore 83
FR - Francia 72
GB - Regno Unito 57
UA - Ucraina 44
DE - Germania 36
FI - Finlandia 22
IN - India 22
KR - Corea 22
CZ - Repubblica Ceca 13
CN - Cina 11
IE - Irlanda 11
RU - Federazione Russa 11
CA - Canada 9
BE - Belgio 6
TR - Turchia 6
CO - Colombia 5
EU - Europa 5
HK - Hong Kong 5
RO - Romania 5
SE - Svezia 5
PL - Polonia 4
AU - Australia 3
GR - Grecia 3
BY - Bielorussia 2
CH - Svizzera 2
IL - Israele 2
JP - Giappone 2
MK - Macedonia 2
NL - Olanda 2
NZ - Nuova Zelanda 2
A2 - ???statistics.table.value.countryCode.A2??? 1
AE - Emirati Arabi Uniti 1
AT - Austria 1
AZ - Azerbaigian 1
BD - Bangladesh 1
BG - Bulgaria 1
CL - Cile 1
ES - Italia 1
GS - Georgia del Sud e Isole Sandwich Australi 1
ID - Indonesia 1
KW - Kuwait 1
LA - Repubblica Popolare Democratica del Laos 1
NG - Nigeria 1
PK - Pakistan 1
PY - Paraguay 1
Totale 2.727
Città #
Chandler 333
Princeton 86
Cagliari 70
Rome 70
Singapore 56
Sassari 45
Selargius 33
Ashburn 23
Seoul 22
Boardman 21
Mumbai 18
Ann Arbor 16
Wilmington 15
Brno 12
Lappeenranta 12
Milan 11
Dublin 10
Helsinki 10
Ozieri 10
Mountain View 9
Norwalk 9
Toronto 7
Brussels 6
Laurel 6
Bogotá 5
Saint Louis 5
Seattle 5
Washington 5
Chicago 4
Hong Kong 4
Houston 4
Jacksonville 4
Munich 4
San Francisco 4
San Mateo 4
Andover 3
Furtei 3
London 3
Monmouth Junction 3
Naples 3
New York 3
Orta Nova 3
Perfugas 3
Retorbido 3
Shanghai 3
St Petersburg 3
Tappahannock 3
Trento 3
West Jordan 3
Alghero 2
Amsterdam 2
Attimis 2
Barnsley 2
Beijing 2
Canberra 2
Dunedin 2
Edinburgh 2
Ferrara 2
Grafing 2
Jiaxing 2
Leicester 2
Lodi 2
Los Angeles 2
Lugano 2
Massarosa 2
Mirano 2
New Delhi 2
Osimo 2
Paris 2
Parma 2
Richmond 2
San Donà di Piave 2
Tetovo 2
Ussana 2
Velletri 2
Warsaw 2
Wuxi 2
Apo 1
Asunción 1
Auburn 1
Birmingham 1
Brooklyn 1
Bucharest 1
Buffalo 1
Burgas 1
Calasetta 1
Cedar Knolls 1
Central District 1
Chelyabinsk 1
Crayford 1
Dalmine 1
Elk Grove Village 1
Florence 1
Glasgow 1
Görwihl 1
Hanover 1
Hartlepool 1
Henderson 1
Heze 1
Hunedoara 1
Totale 1.079
Nome #
Appendectomy during the COVID-19 pandemic in Italy: a multicenter ambispective cohort study by the Italian Society of Endoscopic Surgery and new technologies (the CRAC study) 644
Machine learning risk prediction of mortality for patients undergoing surgery with perioperative SARS-CoV-2: the COVIDSurg mortality score 112
Global overview of the management of acute cholecystitis during the COVID-19 pandemic (CHOLECOVID study) 110
Age and frailty are independently associated with increased COVID-19 mortality and increased care needs in survivors: results of an international multi-centre study 89
Timing of surgery following SARS‐CoV‐2 infection: an international prospective cohort study 72
Two years later: Is the SARS-CoV-2 pandemic still having an impact on emergency surgery? An international cross-sectional survey among WSES members 69
The emerging role of pectoral nerve block (PECS block) in breast surgery: A case-matched analysis 64
Delaying surgery for patients with a previous SARS-CoV-2 infection 60
The Impact on Survival and Morbidity of Portal-Mesenteric Resection During Pancreaticoduodenectomy for Pancreatic Head Adenocarcinoma: A Systematic Review and Meta-Analysis of Comparative Studies 57
Changes in surgicaL behaviOrs dUring the CoviD-19 pandemic. The SICE CLOUD19 Study 55
Mortality and pulmonary complications in patients undergoing surgery with perioperative SARS-CoV-2 infection: an international cohort study 53
SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study 52
Effect of COVID-19 pandemic lockdowns on planned cancer surgery for 15 tumour types in 61 countries: an international, prospective, cohort study 49
DElayed COloRectal cancer care during COVID-19 Pandemic (DECOR-19): Global perspective from an international survey 47
La medicina personalizada en la cirugía hepatobiliopancreática: Anomalías y variantes anatómicas del sistema hepático arterial 46
Current management of incidental gallbladder cancer: A review 43
Effects of pre-operative isolation on postoperative pulmonary complications after elective surgery: an international prospective cohort study 41
Elective cancer surgery in COVID-19–Free surgical pathways during the SARS-cov-2 pandemic: An international, multicenter, comparative cohort study 41
Death following pulmonary complications of surgery before and during the SARS-CoV-2 pandemic 40
Management of complex liver cystic hydatidosis: challenging benign diseases for the hepatic surgeon: A case series report from an endemic area 38
Elective cancer surgery in COVID-19 free surgical pathways during the SARS-CoV-2 pandemic: An international, multi-centre, comparative cohort study 36
Head and neck cancer surgery during the COVID-19 pandemic: An international, multicenter, observational cohort study 35
Early outcomes and complications following cardiac surgery in patients testing positive for coronavirus disease 2019: An international cohort study 34
Preoperative nasopharyngeal swab testing and postoperative pulmonary complications in patients undergoing elective surgery during the SARS-CoV-2 pandemic 33
Impact of Bacillus Calmette-Guérin (BCG) vaccination on postoperative mortality in patients with perioperative SARS-CoV-2 infection 33
Current Role Of Hepatopancreatoduodenectomy For The Management Of Gallbladder Cancer And Extrahepatic Cholangiocarcinoma: A Systematic Review 33
Global attitudes in the management of acute appendicitis during COVID-19 pandemic: ACIE Appy Study 32
Global wealth disparities drive adherence to COVID-safe pathways in head and neck cancer surgery 31
Usefulness of locoregional nerve blocks in breast surgery. A comparative study 30
Outcomes from elective colorectal cancer surgery during the SARS-CoV-2 pandemic 30
ERas and COLorectal endoscopic surgery: an Italian society for endoscopic surgery and new technologies (SICE) national report 30
Inflammatory Indexes as Predictive Biomarkers of Postoperative Complications in Oncological Thoracic Surgery 29
Using a Secure, Continually Updating, Web Source Processing Pipeline to Support the Real-Time Data Synthesis and Analysis of Scientific Literature: Development and Validation Study 28
It is time to define an organizational model for the prevention and management of infections along the surgical pathway: a worldwide cross-sectional survey 27
Preoperative nasopharyngeal swab testing and postoperative pulmonary complications in patients undergoing elective surgery during the SARS-CoV-2 pandemic 26
SARS-CoV-2 infection and venous thromboembolism after surgery: an international prospective cohort study 26
The multi-societal European consensus on the terminology, diagnosis and management of patients with synchronous colorectal cancer and liver metastases: an E-AHPBA consensus in partnership with ESSO, ESCP, ESGAR, and CIRSE 25
Defining core patient descriptors for perforated peptic ulcer research: international Delphi 25
Bridging the equity gap in patient education: the biliary tract cancer BABEL project 25
State of the Art in Pancreatic Surgery: Some Unanswered Questions 25
Elective surgery system strengthening: development, measurement, and validation of the surgical preparedness index across 1632 hospitals in 119 countries 24
Sarcopenia and Risk of Pancreatic Fistula after Pancreatic Surgery: A Systematic Review 23
Resilience of elective cancer surgery systems during COVID-19 lockdowns: an international, multicentre, prospective cohort study 23
Global disparities in surgeons’ workloads, academic engagement and rest periods: the on-calL shIft fOr geNEral SurgeonS (LIONESS) study 20
UK Head and neck cancer surgical capacity during the second wave of the COVID—19 pandemic: Have we learned the lessons? COVIDSurg collaborative 20
Intraperitoneal drain placement and outcomes after elective colorectal surgery: international matched, prospective, cohort study 20
The impact of surgical delay on resectability of colorectal cancer: an international prospective cohort study 17
Minimally invasive approach to incisional hernia in elective and emergency surgery: a SICE (Italian Society of Endoscopic Surgery and new technologies) and ISHAWS (Italian Society of Hernia and Abdominal Wall Surgery) online survey 16
How the COVID-19 pandemic has affected the colorectal cancer screening in Italy: A minireview 16
Colorectal Cancer Stage at Diagnosis Before vs During the COVID-19 Pandemic in Italy 15
Multisocietal European consensus on the terminology, diagnosis, and management of patients with synchronous colorectal cancer and liver metastases: an E-AHPBA consensus in partnership with ESSO, ESCP, ESGAR, and CIRSE 15
Do infective complications of pancreatoduodenectomy affect recurrence and long-term survival rates? 14
Is the significant risk of perioperative complications associated with radical surgery following non-curative endoscopic submucosal dissection for early colorectal cancer still acceptable? 14
Current status of liver surgery for non-colorectal non-neuroendocrine liver metastases: the NON.LI.MET. Italian Society for Endoscopic Surgery and New Technologies (SICE) and Association of Italian Surgeons in Europe (ACIE) collaborative international survey 14
Reducing the environmental impact of surgery on a global scale: systematic review and co-prioritization with healthcare workers in 132 countries 13
Mortality and pulmonary complications in emergency general surgery patients with COVID-19: A large international multicenter study 13
Impact of COVID-19 on vascular patients worldwide: Analysis of the COVIDSurg data 13
A prognostic model for use before elective surgery to estimate the risk of postoperative pulmonary complications (GSU-Pulmonary Score): a development and validation study in three international cohorts 12
Effect of centre volume on pathological outcomes and postoperative complications after surgery for colorectal cancer: results of a multicentre national study 12
The potentially therapeutic role of coffee in the treatment of the postoperative ileus after oncological colorectal surgery 11
Development of a core descriptor set for Crohn's anal fistula 10
Outcomes of patients undergoing elective liver and pancreas cancer surgery during the SARS-CoV-2 pandemic: an international, multicentre, prospective cohort study 10
Five-year recurrence/survival after pancreatoduodenectomy for pancreatic adenocarcinoma: does pre-existing diabetes matter? Results from the Recurrence After Whipple's (RAW) study 8
Safety and efficacy of intraperitoneal drain placement after emergency colorectal surgery: An international, prospective cohort study 8
Toxic Metal and Essential Element Concentrations in the Blood and Tissues of Pancreatic Ductal Adenocarcinoma Patients 8
Personalized Surgical Planning in Liver Surgery Using Virtual 3D-Models 8
Burnout among surgeons before and during the SARS-CoV-2 pandemic: an international survey 7
Management of inflammatory bowel disease in the emergency setting: the MIBODI international survey and evidence-based practices 6
Correction: Surgeons’ perspectives on artificial intelligence to support clinical decision-making in trauma and emergency contexts: results from an international survey 6
Do some patients receive unnecessary parenteral nutrition after pancreatoduodenectomy? Results from an international multicentre study 6
La resezione del lobo caudato nel trattamento chirurgico del colangiocarcinoma ilare 6
Impact of postoperative cardiovascular complications on 30‐day mortality after major abdominal surgery: an international prospective cohort study 6
The role of multivisceral resections in pancreatic surgery 6
Outcomes of gynecologic cancer surgery during the COVID-19 pandemic: an international, multicenter, prospective CovidSurg-Gynecologic Oncology Cancer study 6
Pancreatic surgery outcomes: multicentre prospective snapshot study in 67 countries 5
Does an extensive diagnostic workup for upfront resectable pancreatic cancer result in a delay which affects survival? Results from an international multicentre study 5
Heterogeneity of management practices surrounding operable gallbladder cancer - results of the OMEGA-S international HPB surgical survey 5
Predictors of actual five-year survival and recurrence after pancreatoduodenectomy for ampullary adenocarcinoma: results from an international multicentre retrospective cohort study 5
The Role of Hepatopancreatoduodenectomy for the Treatment of Hilar Cholangiocarcinoma 5
Surgical outcomes of gallbladder cancer: the OMEGA retrospective, multicentre, international cohort study 5
Evaluation of a quality improvement intervention to reduce anastomotic leak following right colectomy (EAGLE): pragmatic, batched stepped-wedge, cluster-randomized trial in 64 countries 5
Surgeons' perspectives on artificial intelligence to support clinical decision-making in trauma and emergency contexts: results from an international survey 4
Patterns, timing and predictors of recurrence following pancreaticoduodenectomy for distal cholangiocarcinoma: An international multicentre retrospective cohort study 4
SURGICAL MANAGEMENT OF A HIGHLY COMPLEX CASE OF BILIARY LEAK FOLLOWING HEPATOBILIARY SURGERY 4
UNUSUAL SURGERY FOR A HEPATOCARCINOMA DISGUISED AS AN ADENOMA 3
Time for a paradigm shift in shared decision-making in trauma and emergency surgery? Results from an international survey 3
The Operating Room management for emergency Surgical Activity (ORSA) study: a WSES international survey 3
Pediatric trauma and emergency surgery: an international cross-sectional survey among WSES members 3
Serious complications of pancreatoduodenectomy correlate with lower rates of adjuvant chemotherapy: Results from the recurrence after Whipple's (RAW) study 3
Postoperative complications after pancreatoduodenectomy for malignancy: results from the Recurrence After Whipple’s (RAW) study 2
SF-CORNER (splenic flexure colorectal cancer): an international survey of operative approaches and outcomes for cancers of the splenic flexure 2
Totale 2.867
Categoria #
all - tutte 13.734
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 13.734


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2019/20201 0 0 0 0 0 0 0 0 0 0 0 1
2020/2021258 2 2 3 0 4 0 5 0 163 38 26 15
2021/2022554 18 28 15 28 44 17 26 25 72 45 94 142
2022/2023852 70 72 33 113 61 97 32 83 115 96 46 34
2023/2024890 56 65 71 63 85 53 36 91 39 48 117 166
2024/2025312 312 0 0 0 0 0 0 0 0 0 0 0
Totale 2.867