MARCHEGIANI, GIOVANNI
 Distribuzione geografica
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Continente #
AS - Asia 6.372
NA - Nord America 4.159
EU - Europa 3.688
SA - Sud America 1.738
AF - Africa 1.724
OC - Oceania 195
Continente sconosciuto - Info sul continente non disponibili 87
Totale 17.963
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Nazione #
US - Stati Uniti d'America 3.180
SG - Singapore 2.256
HK - Hong Kong 1.240
BR - Brasile 1.078
IT - Italia 829
CN - Cina 621
VN - Vietnam 438
NL - Olanda 285
FR - Francia 271
PL - Polonia 210
RU - Federazione Russa 188
DE - Germania 167
AR - Argentina 146
IN - India 129
FI - Finlandia 98
GB - Regno Unito 96
ES - Italia 91
AT - Austria 84
KR - Corea 84
MX - Messico 82
ZA - Sudafrica 82
TR - Turchia 81
EC - Ecuador 80
UZ - Uzbekistan 72
PE - Perù 70
ID - Indonesia 66
IQ - Iraq 63
JP - Giappone 63
KE - Kenya 63
PY - Paraguay 63
SE - Svezia 63
UA - Ucraina 63
VE - Venezuela 63
AZ - Azerbaigian 61
IE - Irlanda 61
MA - Marocco 61
PA - Panama 61
UG - Uganda 61
CI - Costa d'Avorio 59
CR - Costa Rica 59
MD - Moldavia 58
IL - Israele 57
PR - Porto Rico 57
AE - Emirati Arabi Uniti 56
CO - Colombia 56
EE - Estonia 55
EG - Egitto 55
GT - Guatemala 55
JO - Giordania 54
IR - Iran 53
IS - Islanda 53
ME - Montenegro 53
PH - Filippine 53
HU - Ungheria 52
BO - Bolivia 51
CH - Svizzera 51
CV - Capo Verde 51
CZ - Repubblica Ceca 51
JM - Giamaica 51
PK - Pakistan 51
PT - Portogallo 51
AO - Angola 50
KH - Cambogia 50
NI - Nicaragua 50
TW - Taiwan 50
CL - Cile 49
HR - Croazia 49
LA - Repubblica Popolare Democratica del Laos 49
UY - Uruguay 49
XK - ???statistics.table.value.countryCode.XK??? 49
BA - Bosnia-Erzegovina 48
CA - Canada 48
CY - Cipro 48
GM - Gambi 48
GR - Grecia 48
KG - Kirghizistan 48
AU - Australia 47
GH - Ghana 47
MN - Mongolia 47
NP - Nepal 47
YT - Mayotte 47
BB - Barbados 46
BG - Bulgaria 46
DZ - Algeria 46
LU - Lussemburgo 46
LY - Libia 46
NC - Nuova Caledonia 46
DK - Danimarca 45
DO - Repubblica Dominicana 45
GE - Georgia 45
HN - Honduras 45
LV - Lettonia 45
MR - Mauritania 45
RO - Romania 45
SA - Arabia Saudita 45
SK - Slovacchia (Repubblica Slovacca) 45
ZW - Zimbabwe 45
AL - Albania 44
BY - Bielorussia 44
CU - Cuba 44
Totale 15.838
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Città #
Hong Kong 1.192
Singapore 1.180
Santa Clara 473
Ashburn 432
Boardman 270
Beijing 224
Los Angeles 192
Hefei 150
Ho Chi Minh City 145
Bytom 143
Buffalo 132
Hanoi 105
Fairfield 97
Chicago 77
Milan 77
São Paulo 70
Houston 64
New York 63
Tashkent 62
Kampala 59
Panama City 56
Abidjan 55
Frankfurt am Main 55
Baku 54
Padova 54
Vienna 52
Amman 51
Managua 49
Phnom Penh 48
Rome 48
Dublin 47
San José 46
Accra 45
Nairobi 45
Ulan Bator 45
Bishkek 44
Dakar 44
Noumea 44
Seoul 44
Castries 43
Lima 43
Montevideo 43
Podgorica 43
Tallinn 43
Vientiane 43
Bridgetown 42
Dushanbe 42
Harare 42
Havana 42
Nouakchott 42
Rio de Janeiro 42
Praia 41
Riga 41
Kigali 40
Libreville 40
Luanda 40
Reykjavik 39
Pristina 38
Seattle 38
Helsinki 37
Nassau 37
Amsterdam 36
Munich 36
Tripoli 36
Wilmington 36
Bamako 35
Cambridge 35
Cotonou 35
Kingstown 35
Andorra la Vella 34
Nuremberg 34
Tbilisi 34
Ann Arbor 33
Guatemala City 33
Antananarivo 32
Woodbridge 32
Addis Ababa 31
Cairo 31
Chisinau 31
Ouagadougou 31
Yerevan 31
Kinshasa 30
Kingston 29
Ljubljana 29
Tokyo 29
Conakry 28
Dar es Salaam 28
Guayaquil 28
Lusaka 28
Luxembourg 28
Maputo 28
Minsk 28
Sofia 28
Verona 28
Willemstad 27
Cape Town 26
Lilongwe 26
Skopje 26
Gaborone 25
Kuala Lumpur 25
Totale 8.229
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Nome #
Pancreatic surgery outcomes: multicentre prospective snapshot study in 67 countries 423
Death following pulmonary complications of surgery before and during the SARS-CoV-2 pandemic 264
Serous cystic neoplasm of the pancreas: A multinational study of 2622 patients under the auspices of the International Association of Pancreatology and European Pancreatic Club (European Study Group on Cystic Tumors of the Pancreas) 259
Machine learning risk prediction of mortality for patients undergoing surgery with perioperative SARS-CoV-2: The COVIDSurg mortality score 224
REDISCOVER International Guidelines on the Perioperative Care of Surgical Patients With Borderline-resectable and Locally Advanced Pancreatic Cancer 187
Preoperative nasopharyngeal swab testing and postoperative pulmonary complications in patients undergoing elective surgery during the SARS-CoV-2 pandemic 182
Ampulla of Vater Carcinoma: Sequencing Analysis Identifies TP53 Status as a Novel Independent Prognostic Factor and Potentially Actionable ERBB, PI3K, and WNT Pathways Gene Mutations 157
Pan-cancer analysis of whole genomes 146
"Pure" hepatoid tumors of the pancreas harboring CTNNB1 somatic mutations: a new entity among solid pseudopapillary neoplasms 142
Liver resection versus radiofrequency ablation or trans-arterial chemoembolization for early-stage (BCLC A) oligo-nodular hepatocellular carcinoma: meta-analysis 141
Chyle leak after pancreatic surgery: validation of the International Study Group of Pancreatic Surgery classification 139
Molecular alterations associated with metastases of solid pseudopapillary neoplasms of the pancreas 137
Acinar Cystic Transformation of the Pancreas: Histomorphology and Molecular Analysis to Unravel its Heterogeneous Nature 134
"Trivial" Cysts Redefine the Risk of Cancer in Presumed Branch-Duct Intraductal Papillary Mucinous Neoplasms of the Pancreas: A Potential Target for Follow-Up Discontinuation? 122
Epidemiology, clinical features and diagnostic work-up of cystic neoplasms of the pancreas: Interim analysis of the prospective PANCY survey 122
Elective Cancer Surgery in COVID-19–Free Surgical Pathways During the SARS-CoV-2 Pandemic: An International, Multicenter, Comparative Cohort Study 119
Quantitative edge analysis of pancreatic margins in patients with head pancreatic tumors: correlations between pancreatic margins and the onset of postoperative pancreatic fistula 117
Postpancreatectomy Acute Pancreatitis (PPAP): Definition and Grading From the International Study Group for Pancreatic Surgery (ISGPS) 109
Distal Pancreatectomy Fistula Risk Score (D-FRS): Development and International Validation 109
Coronary Artery Stent for Securing High-risk Pancreatico-jejunal Anastomosis After Pancreatoduodenectomy: A Pilot Series 108
Patterns of mortality after pancreatoduodenectomy: A root cause, day-to-day analysis 105
Integrative characterization of intraductal tubulopapillary neoplasm (ITPN) of the pancreas and associated invasive adenocarcinoma 104
Impact of Adjuvant Chemotherapy on Resected Intraductal Papillary Mucinous Neoplasm-Derived Pancreatic Cancer: Results From an International Multicenter Study 103
A phase II trial proposal of total neoadjuvant treatment with primary chemotherapy, stereotactic body radiation therapy, and intraoperative radiation therapy in borderline resectable pancreatic adenocarcinoma 103
A phase II study of liposomal irinotecan with 5-fluorouracil, leucovorin and oxaliplatin in patients with resectable pancreatic cancer: the nITRO trial 102
REDISCOVER guidelines for borderline-resectable and locally advanced pancreatic cancer: management algorithm, unanswered questions, and future perspectives 102
Genomic characterization of hepatoid tumors: context matters 100
A prospective non-randomised single-center study comparing laparoscopic and robotic distal pancreatectomy 98
Intraoperative Blood Loss Estimation in Hepato-pancreato-biliary Surgery-Relevant, Not Reported, Not Standardized: Results From a Systematic Review and a Worldwide Snapshot Survey 97
Acute pancreatitis after pancreatoduodenectomy: A prospective study of diffusion-weighted magnetic resonance imaging, serum biomarkers, and clinical features 97
Outcomes of patients undergoing elective liver and pancreas cancer surgery during the SARS-CoV-2 pandemic: an international, multicentre, prospective cohort study 94
Mortality and pulmonary complications in emergency general surgery patients with COVID-19: A large international multicenter study 93
Radiofrequency ablation for locally advanced pancreatic cancer: SMAD4 analysis segregates a responsive subgroup of patients 93
Comparison of imaging-based and pathological dimensions in pancreatic neuroendocrine tumors 91
Histo-molecular characterization of pancreatic cancer with microsatellite instability: intra-tumor heterogeneity, B2M inactivation, and the importance of metastatic sites 91
Estimation of intraoperative blood loss in hepatopancreatobiliary surgery: a Delphi consensus process of the European–African Hepato-Pancreato-Biliary Association (E-AHPBA) 90
Long-term Outcomes After Surgical Resection of Pancreatic Metastases from Renal Clear-Cell Carcinoma 90
Actual malignancy risk of either operated or non-operated presumed mucinous cystic neoplasms of the pancreas under surveillance 89
CD117 Is a Specific Marker of Intraductal Papillary Mucinous Neoplasms (IPMN) of the Pancreas, Oncocytic Subtype 89
Pancreatoduodenectomy at the Verona Pancreas Institute: the Evolution of Indications, Surgical Techniques and Outcomes: A Retrospective Analysis of 3000 Consecutive Cases 89
Open pancreaticoduodenectomy: setting the benchmark of time to functional recovery 89
High-risk Pancreatic Anastomosis vs. Total Pancreatectomy after Pancreatoduodenectomy: Postoperative Outcomes and Quality of Life Analysis 88
Tumor Mutational Burden as a Potential Biomarker for Immunotherapy in Pancreatic Cancer: Systematic Review and Still-Open Questions 88
European evidence-based guidelines on pancreatic cystic neoplasms 87
401 consecutive minimally invasive distal pancreatectomies: lessons learned from 20 years of experience 87
Postoperative Serum Hyperamylasemia (POH) Adds Sequential Value to the Fistula Risk Score (FRS) in Predicting Pancreatic Fistula after Pancreatoduodenectomy 87
Outcomes of Primary Chemotherapy for Borderline Resectable and Locally Advanced Pancreatic Ductal Adenocarcinoma 87
A root-cause analysis of mortality following major pancreatectomy 87
Patterns of recurrence after resection for pancreatic neuroendocrine tumors: who, when, and where? 87
Oncocytic Intraductal Papillary Mucinous Neoplasms of the Pancreas: Imaging and Histopathological Findings 85
The Importance of Reading the Skin: Cutaneous Metastases of Pancreatic Cancer, a Systematic Review 85
Bioethics in an oncological surgery unit during the COVID-19 pandemic: the Verona experience 85
Imaging after pancreatic surgery: normal post-operative findings, early and late complications with emphasis on CT imaging 84
Are Cystic Pancreatic Neuroendocrine Tumors an Indolent Entity? Results from a Single-Center Surgical Series 81
The Evolution of Surgical Strategies for Pancreatic Neuroendocrine Tumors (Pan-NENs): Time-trend and Outcome Analysis From 587 Consecutive Resections at a High-volume Institution 81
Impact of Bacillus Calmette-Guérin (BCG) vaccination on postoperative mortality in patients with perioperative SARS-CoV-2 infection 81
Gastrointestinal Guidelines app: Streamlining guideline awareness and adherence in gastroenterology 81
Screening/surveillance programs for pancreatic cancer in familial high-risk individuals: A systematic review and proportion meta-analysis of screening results 80
Surgery for Intraductal Papillary Mucinous Neoplasms of the Pancreas: Preoperative Factors Tipping the Scale of Decision-Making 80
A Pretreatment Prognostic Score to Stratify Survival in Pancreatic Cancer 80
Prevent Pancreatic Fistula after Pancreatoduodenectomy: Possible Role of Ultrasound Elastography 80
A randomized controlled trial of stapled versus ultrasonic transection in distal pancreatectomy 79
Long-Term Follow-Up after Surgery for Chronic Pancreatitis: A Bicentric Retrospective Experience 78
Adjuvant chemotherapy is associated with improved postoperative survival in specific subtypes of invasive intraductal papillary mucinous neoplasms (IPMN) of the pancreas: it is time for randomized controlled data 78
Residual pancreatic function after pancreaticoduodenectomy is better preserved with pancreaticojejunostomy than pancreaticogastrostomy: A long-term analysis 78
Blood loss predicts pancreas-specific complications only in high-risk patients: results of a prospective and systematic blood loss estimation during pancreatoduodenectomy 78
The tumour immune microenvironment and microbiome of pancreatic intraductal papillary mucinous neoplasms 76
Analysis and proceeding to full publication of abstracts presented at the Pancreas Club annual meeting 75
Development and external evaluation of a self-learning auto-segmentation model for Colorectal Cancer Liver Metastases Assessment (COALA) 75
Risk prediction for malignant intraductal papillary mucinous neoplasm of the pancreas: logistic regression versus machine learning 74
Standardizing definitions and terminology of left-sided pancreatic resections through an international Delphi consensus 74
Systematic review, meta-analysis, and a high-volume center experience supporting the new role of mural nodules proposed by the updated 2017 international guidelines on IPMN of the pancreas 74
Reassessment of the Optimal Number of Examined Lymph Nodes in Pancreatoduodenectomy for Pancreatic Ductal Adenocarcinoma 73
APPLICAZIONE DEI CRITERI RADIOLOGICI DI FUKUOKA NELLO STUDIO DEGLI IPMN DEL PANCREAS: È POSSIBILE DISTINGUERE GLI IPMN CON DISPLASIA DI GRADO ALTO-MODERATO DA QUELLI DI BASSO GRADO? 73
High Values of Drain Fluid Epidermal Growth Factor and Transforming Growth Factor-beta are Associated with the Development of Pancreatic Fistula after Pancreatoduodenectomy 73
Diagnosis and management of postoperative pancreatic fistula 72
Non-inferiority of open passive drains compared with closed suction drains in pancreatic surgery outcomes: A prospective observational study 72
Pancreatic surgery during COVID-19 pandemic: major activity disruption of a third-level referral center during 2020 72
Endoscopic Ultrasound Features Associated with Malignancy and Aggressiveness of Nonhypovascular Solid Pancreatic Lesions: Results from a Prospective Observational Study 72
Correlation between appearance of the retroportal fat plane at preoperative CT and pathology findings in resected adenocarcinoma of the pancreatic head 72
Laparoscopic distal pancreatectomy: analysis of trends in surgical techniques, patient selection, and outcomes 70
Alternative Fistula Risk Score for Pancreatoduodenectomy (a-FRS) Design and International External Validation 70
Postpancreatectomy Acute Pancreatitis (PPAP): Definition and Grading From the International Study Group for Pancreatic Surgery (ISGPS) 69
Revision of Pancreatic Neck Margins Based on Intraoperative Frozen Section Analysis Is Associated With Improved Survival in Patients Undergoing Pancreatectomy for Ductal Adenocarcinoma 69
Preoperative surveillance rectal swab is associated with an increased risk of infectious complications in pancreaticoduodenectomy and directs antimicrobial prophylaxis: an antibiotic stewardship strategy? 69
Is there a role for near-infrared technology in laparoscopic resection of pancreatic neuroendocrine tumors? Results of the COLPAN "colour-and-resect the pancreas" study 69
Serous Cystic Neoplasms of the Pancreas Management in the Real-world: Still Operating on a Benign Entity 69
Hemodynamics and remodeling of the portal confluence in patients with malignancies of the pancreatic head: a pilot study towards planned and circumferential vein resections 69
Clinical impact of the updated international postoperative pancreatic fistula definition in distal pancreatectomy 68
Drain management after pancreatic resection: state of the art 68
The role of age in pancreatic intraductal papillary mucinous neoplasms of the pancreas: Same risk of death but different implications for management 68
Impact of preoperative biliary drainage on postoperative outcome after pancreaticoduodenectomy: An analysis of 1500 consecutive cases 68
Pancreaticojejunostomy after pancreaticoduodenectomy: Suture material and incidence of post-operative pancreatic fistula 68
CT texture analysis of ductal adenocarcinoma downstaged after chemotherapy 67
No role for protease inhibitors as a mitigation strategy for postpancreatectomy acute pancreatitis (PPAP): Propensity score matching analysis 67
Standards for reporting on surgery for chronic pancreatitis: a report from the International Study Group for Pancreatic Surgery (ISGPS) 67
Clinical Implications of the 2016 International Study Group on Pancreatic Surgery Definition and Grading of Postoperative Pancreatic Fistula on 775 Consecutive Pancreatic Resections 66
Nutritional support and therapy in pancreatic surgery: A position paper of the International Study Group on Pancreatic Surgery (ISGPS) 66
Clinical and Financial Validation of the International Study Group for Pancreatic Surgery (ISGPS) Definition of Post-Pancreatectomy Acute Pancreatitis (PPAP) 66
Pancreaticojejunostomy after pancreaticoduodenectomy: Suture material and incidence of post-operative pancreatic fistula 66
Totale 9.808
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Categoria #
all - tutte 69.832
article - articoli 66.148
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 1.657
Totale 137.637
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2020/202156 0 0 0 0 0 5 0 11 7 15 15 3
2021/2022166 7 10 28 14 16 14 19 8 11 5 8 26
2022/2023343 16 2 2 6 12 7 2 9 11 238 26 12
2023/20241.058 10 69 83 74 67 97 142 34 88 38 159 197
2024/20255.482 51 439 210 172 730 128 224 412 602 365 927 1.222
2025/202610.914 775 1.103 3.537 3.753 1.715 31 0 0 0 0 0 0
Totale 18.257