Archivio istituzionale della ricerca dell'Università degli Studi di Palermo

Ferrara, Francesco
 Distribuzione geografica
Salva come PNG Salva come JPEG
Continente #
EU - Europa 4.954
NA - Nord America 3.822
AS - Asia 3.330
Continente sconosciuto - Info sul continente non disponibili 757
SA - Sud America 637
AF - Africa 194
OC - Oceania 55
AN - Antartide 1
Totale 13.750
Salva come PNG Salva come JPEG
Nazione #
US - Stati Uniti d'America 3.561
IT - Italia 2.271
SG - Singapore 1.135
RU - Federazione Russa 750
CN - Cina 582
HK - Hong Kong 524
NL - Olanda 468
BR - Brasile 446
DE - Germania 265
VN - Vietnam 236
PL - Polonia 235
GB - Regno Unito 201
BD - Bangladesh 185
FR - Francia 172
CA - Canada 138
ES - Italia 100
FI - Finlandia 93
IN - India 89
KR - Corea 72
JP - Giappone 65
TR - Turchia 61
SE - Svezia 58
MX - Messico 56
AU - Australia 50
CH - Svizzera 48
AR - Argentina 46
PK - Pakistan 46
EG - Egitto 42
AT - Austria 41
CL - Cile 40
PH - Filippine 36
ID - Indonesia 34
CO - Colombia 33
SA - Arabia Saudita 33
MA - Marocco 32
GR - Grecia 30
IQ - Iraq 30
AE - Emirati Arabi Uniti 29
IE - Irlanda 29
MY - Malesia 29
PT - Portogallo 22
BE - Belgio 21
DZ - Algeria 21
IL - Israele 21
PE - Perù 21
TW - Taiwan 21
EC - Ecuador 20
UA - Ucraina 19
LU - Lussemburgo 18
ZA - Sudafrica 18
JO - Giordania 16
KE - Kenya 16
TN - Tunisia 15
JM - Giamaica 14
RO - Romania 14
AZ - Azerbaigian 13
HN - Honduras 13
DK - Danimarca 12
NG - Nigeria 12
UZ - Uzbekistan 12
BG - Bulgaria 11
UY - Uruguay 11
VE - Venezuela 11
CR - Costa Rica 9
IR - Iran 9
NO - Norvegia 9
NP - Nepal 9
CZ - Repubblica Ceca 8
SK - Slovacchia (Repubblica Slovacca) 8
EE - Estonia 7
ET - Etiopia 7
HR - Croazia 7
LI - Liechtenstein 7
RS - Serbia 7
TT - Trinidad e Tobago 7
CI - Costa d'Avorio 6
LT - Lituania 6
LV - Lettonia 6
OM - Oman 6
PA - Panama 6
BH - Bahrain 5
DO - Repubblica Dominicana 5
KZ - Kazakistan 5
NZ - Nuova Zelanda 5
SY - Repubblica araba siriana 5
TH - Thailandia 5
BO - Bolivia 4
GE - Georgia 4
PY - Paraguay 4
GA - Gabon 3
HU - Ungheria 3
LB - Libano 3
PR - Porto Rico 3
PS - Palestinian Territory 3
SC - Seychelles 3
AL - Albania 2
AM - Armenia 2
BJ - Benin 2
BY - Bielorussia 2
CM - Camerun 2
Totale 12.957
Salva come PNG Salva come JPEG
Città #
Singapore 713
San Jose 638
Ashburn 530
Hong Kong 354
Zgierz 198
Council Bluffs 195
Dallas 181
Hefei 159
Milan 159
Palermo 139
Moscow 124
Rome 115
New York 104
Los Angeles 97
Lauterbourg 84
Santa Clara 83
Hanoi 73
Ho Chi Minh City 62
Ludwigshafen am Rhein 59
Tokyo 56
Buffalo 55
Beijing 49
Chicago 49
Fairfield 49
Helsinki 42
Nuremberg 37
Phoenix 36
Chandler 35
São Paulo 35
Boardman 33
Redondo Beach 30
Seattle 28
Stockholm 28
Bologna 25
Cambridge 24
Lappeenranta 24
Toronto 24
Woodbridge 23
Houston 22
Orem 22
Turin 22
Amsterdam 20
Montreal 20
Slough 20
Wilmington 20
Columbus 18
Denver 18
London 18
Naples 18
Rio de Janeiro 18
The Dalles 18
Warsaw 18
Dublin 17
Mexico City 17
Amman 16
Da Nang 16
Florence 16
Frankfurt am Main 16
Vienna 16
Brooklyn 15
Madrid 15
Munich 14
Atlanta 13
Paris 13
Ann Arbor 12
Brasília 12
Norwalk 12
Zurich 12
Baghdad 11
Belo Horizonte 11
Curitiba 11
Kuala Lumpur 11
Riyadh 11
Verona 11
Baku 10
Central 10
Modena 10
Tashkent 10
Tianjin 10
Boston 9
Dhaka 9
Haiphong 9
Istanbul 9
Las Vegas 9
Medford 9
Seoul 9
Alexandria 8
Catania 8
City of London 8
Dudelange 8
Lahore 8
Miami 8
San José 8
Sydney 8
Boise 7
Cairo 7
Cape Town 7
Charlotte 7
Karachi 7
Kingston 7
Totale 5.538
Salva come PNG Salva come JPEG
Nome #
Access to and quality of elective care: a prospective cohort study using hernia surgery as a tracer condition in 83 countries 1.839
Association between multimorbidity and postoperative mortality in patients undergoing major surgery: a prospective study in 29 countries across Europe 603
Burnout among surgeons before and during the SARS-CoV-2 pandemic: an international survey 464
Reducing the environmental impact of surgery on a global scale: systematic review and co-prioritization with healthcare workers in 132 countries 357
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 349
Protective ileostomy creation after anterior resection of the rectum (PICARR): a decision-making exploring international survey 306
Safety and efficacy of non-steroidal anti-inflammatory drugs to reduce ileus after colorectal surgery 245
Evaluation of appendicitis risk prediction models in adults with suspected appendicitis 238
Surgeons’ practice and preferences for the anal fissure treatment: results from an international survey 228
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) 207
Robotic single docking total colectomy for ulcerative colitis: First experience with a novel technique 200
Prospective Observational Study on acute Appendicitis Worldwide (POSAW) 195
Correction to: Changes in surgicaL behaviOrs dUring the CoviD-19 pandemic. The SICE CLOUD19 Study (Updates in Surgery, (2021), 73, 2, (731-744), 10.1007/s13304-021-01010-w) 191
30-day Morbidity and Mortality after Cholecystectomy for Benign Gallbladder Disease (AMBROSE): A Prospective, International Collaborative Cohort Study 190
Global disparities in surgeons’ workloads, academic engagement and rest periods: the on-calL shIft fOr geNEral SurgeonS (LIONESS) study 186
Impact of postoperative cardiovascular complications on 30-day mortality after major abdominal surgery: an international prospective cohort study 175
Extended pharmacological thromboprophylaxis and clinically relevant venous thromboembolism after major abdominal and pelvic surgery: international, prospective, propensity score-weighted cohort study 174
Timing and morbidity of loop ileostomy closure after rectal cancer resection: a prospective observational multicentre snapshot study from Multidisciplinary Italian Study group for STOmas (MISSTO) 170
Pushing the boundaries of indocyanine green fluorescence angiography in colorectal surgery 160
Mortality and pulmonary complications in patients undergoing surgery with perioperative sars-cov-2 infection: An international cohort study 158
Totally Endoscopic Sublay Anterior Repair for Ventral and Incisional Hernias 158
Management of inflammatory bowel disease in the emergency setting: the MIBODI international survey and evidence-based practices 154
Timing of Cholecystectomy After Moderate and Severe Acute Biliary Pancreatitis 142
Clinical practice guidelines for the nursing management of percutaneous endoscopic gastrostomy and jejunostomy (PEG/PEJ) in adult patients: An executive summary 140
Pancreatic surgery outcomes: multicentre prospective snapshot study in 67 countries 139
Anatomy, physiology and pathophysiology of haemorrhoids 136
Italian Guidelines for the Nursing Management of Enteral and Urinary Stomas in Adults: An Executive Summary 132
Goodbye Hartmann trial: a prospective, international, multicenter, observational study on the current use of a surgical procedure developed a century ago 129
Outcomes of loop ileostomy after rectal resection for cancer: A prospective observational multicenter snapshot study from Multidisciplinary Italian Study group for STOmas (MISSTO) 126
coMpliAnce with evideNce-based cliniCal guidelines in the managemenT of acute biliaRy pancreAtitis): The MANCTRA-1 international audit 119
Safety and efficacy of intraperitoneal drain placement after emergency colorectal surgery: An international, prospective cohort study 114
Validity and Reliability of Patient Activation Measure (PAM13‐I) Italian Version Among Patient Undergoing Elective Surgery 112
Prospective validation of the Israeli Score for the prediction of common bile duct stones in patients with acute calculous cholecystitis 110
A Prospective Cohort Analysis of the Prevalence and Predictive Factors of Delayed Discharge After Laparoscopic Cholecystectomy in Italy: The DeDiLaCo Study 108
Comparison between level 1 and level 2 trauma centers for the management of splenic blunt trauma 105
Sexual Function in Patients with Stoma and its Consideration Among Their Caregivers: A Cross-Sectional Study 105
Italian guidelines for the surgical management of enteral stomas in adults 104
Current approach to loop ileostomy closure: a nationwide survey on behalf of the Italian Society of ColoRectal Surgery (SICCR) 102
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 101
Correction: Evolving Trends in the Management of Acute Appendicitis During COVID-19 Waves: The ACIE Appy II Study (World Journal of Surgery, (2022), 46, 9, (2021-2035), 10.1007/s00268-022-06649-z) 100
Correction to: Two years later: Is the SARS-CoV-2 pandemic still having an impact on emergency surgery? An international cross-sectional survey among WSES members (World Journal of Emergency Surgery, (2022), 17, 1, (34), 10.1186/s13017-022-00424-0) 98
Textbook outcome in urgent early cholecystectomy for acute calculous cholecystitis: results post hoc of the S.P.Ri.M.A.C.C study 95
Global attitudes in the management of acute appendicitis during COVID-19 pandemic: ACIE Appy Study 95
Communication skill training in surgical residency: insights from Y-SICO (Young-Italian Society of Surgical Oncology) 94
Infected pancreatic necrosis: outcomes and clinical predictors of mortality. A post hoc analysis of the MANCTRA-1 international study 94
Evolving Trends in the Management of Acute Appendicitis During COVID-19 Waves: The ACIE Appy II Study 93
Pancreatic resection for metachronous colorectal cancer metastases: a case series multicenter study 92
Routine histopathological examination in patients undergoing sigmoidectomy for diverticular disease: Are we ready to avoid it? 92
Inequalities in screening policies and perioperative protection for patients with acute appendicitis during the pandemic: Subanalysis of the ACIE Appy study 92
Safety and equity in scaling minimally invasive surgery worldwide in 109 countries using cholecystectomy as a tracer procedure: a prospective cohort study 91
Laparoendoscopic extraperitoneal surgical techniques for ventral hernias and diastasis recti repair: a systematic review 89
Surgical management of ostomy complications: a MISSTO-WSES mapping review 88
Current practice on the use of prophylactic drain after gastrectomy in Italy: the Abdominal Drain in Gastrectomy (ADiGe) survey 86
Global anaesthesia practice using inguinal hernia surgery as a tracer condition: a secondary analysis of an international prospective cohort study 86
Clinical and oncological value of preoperative BMI in gastric cancer patients: A single center experience 84
Benchmarks in low anterior rectal resection to prevent anastomotic leakage: the BASIC checklist 83
Prediction of morbidity and mortality after early cholecystectomy for acute calculous cholecystitis: results of the S.P.Ri.M.A.C.C. study 83
Two years later: Is the SARS-CoV-2 pandemic still having an impact on emergency surgery? An international cross-sectional survey among WSES members 82
Surgical treatment of diastasis recti: the importance of an overall view of the problem 81
Validation of the OAKS prognostic model for acute kidney injury after gastrointestinal surgery 81
E-consensus on telemedicine in proctology: A RAND/UCLA-modified study 80
Preoperative Localization in Colonic Surgery (PLoCoS Study): a multicentric experience on behalf of the Italian Society of Colorectal Surgery (SICCR) 80
Malignant rhabdoid tumor of the small intestine in adults: a brief review of the literature and report of a case 79
Emergency surgical treatment of colonic acute diverticulitis: a multicenter observational study on behalf of the Italian society of colorectal surgery (SICCR) Lombardy committee 79
Clinical value and impact on prognosis of peri-operative CA 19-9 serum levels in stage I and II adenocarcinoma of the pancreas 78
Correction to: E-consensus on telemedicine in colorectal surgery: a RAND/UCLA-modified study (Updates in Surgery, (2022), 74, 1, (163-170), 10.1007/s13304-021-01139-8) 78
Intestinal Stenosis of Garré: An Old Problem Revisited 76
Assessing the feasibility of full robotic interaortocaval nodal dissection for locally advanced gastric cancer 75
Surgical management of urinary diversion and stomas in adults: multidisciplinary Italian panel guidelines 74
Age Is Not So Important for Risk Stratification in Early Cholecystectomy for Acute Calculous Cholecystitis: A Post-Hoc Analysis of the SPRiMACC Study Database 74
Timing of nasogastric tube insertion and the risk of postoperative pneumonia: an international, prospective cohort study 74
The ChoCO-W prospective observational global study: Does COVID-19 increase gangrenous cholecystitis? 73
Comment on: The perfect stoma: tips from a stoma nurse 73
Is sleeve gastrectomy a therapeutic procedure for all obese patients? 72
Global overview of the management of acute cholecystitis during the COVID-19 pandemic (CHOLECOVID study) 70
Italian Guidelines for the Management of Enteral and Urinary Stomas 68
Preventing the Risk of Readmission and Dehydration of Patients With Ileostomy in Elective Colorectal Surgery: The PREDESTO Study 68
Log odds of positive lymph nodes in colon cancer: A meaningful ratio-based lymph node classification system 68
Enteral stoma care during the COVID-19 pandemic: practical advice 67
Risk of appendiceal neoplasm in patients with appendix disorders 67
Strong Prognostic Value of Microsatellite Instability in Intestinal Type Non-cardia Gastric Cancer 66
How future surgery will benefit from SARS-COV-2-related measures: a SPIGC survey conveying the perspective of Italian surgeons 66
Prognostic Value of Perineural Invasion in Resected Gastric Cancer Patients According to Lauren Histotype 65
The pattern of lymph node metastases in microsatellite unstable gastric cancer 64
Prophylactic Total Gastrectomy: How Many? 59
Incidence and Prognostic Value of Metastases to “Posterior” and Para-aortic Lymph Nodes in Resectable Gastric Cancer 59
Is proctoscopy sufficient for the evaluation of colorectal anastomosis prior to ileostomy reversal? A nationwide retrospective analysis of the Italian Society of Surgical Oncology Colorectal Cancer Network Collaborative group (SICO‐CCN) 59
Oncogenic mutations and microsatellite instability phenotype predict specific anatomical subsite in colorectal cancer patients 59
Laparoscopic resection of small bowel lipoma causing obscure gastrointestinal bleeding 58
Laparoscopy Versus Robotic Surgery for Colorectal Cancer: A Single-Center Initial Experience 58
E-cadherin germline mutation carriers: clinical management and genetic implications 57
Impact of COVID-19 on vascular patients worldwide: analysis of the COVIDSurg data 57
Splenic flexure mobilization in rectal cancer surgery: do we always need it? 57
Imaging-Guided Preoperative Localization of Intra-Abdominal Local Recurrences of Colorectal Cancer Using the Harpoon Technique 57
Dramatic decrease of surgical emergencies during COVID-19 outbreak 56
Screening policies, preventive measures and in-hospital infection of COVID-19 in global surgical practices 56
Prophylactic total gastrectomy in CDH1 germline mutation carriers 55
Recurrence after surgery in esophago-gastric junction adenocarcinoma: Current management and future perspectives 54
Reply to: "a multifaceted virus. Nonreducible and strangulated effects of COVID-19" 54
Diagnosis and management of right colonic diverticular disease: A review 54
Totale 13.493
Salva come PNG Salva come JPEG
Categoria #
all - tutte 45.004
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 45.004
Salva come PNG Salva come JPEG


Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2021/202260 0 0 0 10 12 6 1 4 7 5 2 13
2022/2023119 12 22 11 14 8 15 1 7 19 2 2 6
2023/20241.368 3 26 147 447 103 44 122 18 43 44 105 266
2024/20253.954 602 239 156 245 231 221 432 309 353 304 334 528
2025/20266.627 511 337 550 575 676 673 787 705 632 445 380 356
2026/20271.388 234 362 610 182 0 0 0 0 0 0 0 0
Totale 13.750