Search filters

List of works by Ari Leppaniemi

2013 WSES guidelines for management of intra-abdominal infections

scientific article

2017 WSES guidelines on colon and rectal cancer emergencies: obstruction and perforation

scientific article published on 13 August 2018

2017 update of the WSES guidelines for emergency repair of complicated abdominal wall hernias

scientific article published on 7 August 2017

2018 WSES/SIS-E consensus conference: recommendations for the management of skin and soft-tissue infections

scientific article published on 14 December 2018

2019 WSES guidelines for the management of severe acute pancreatitis.

scientific article published on 13 June 2019

2019 update of the WSES guidelines for management of () infection in surgical patients

scientific article published on 28 February 2019

2020 World Society of Emergency Surgery updated guidelines for the diagnosis and treatment of acute calculus cholecystitis

scientific article published on 05 November 2020

2020 update of the WSES guidelines for the management of acute colonic diverticulitis in the emergency setting

scientific article published on 07 May 2020

A Global Declaration on Appropriate Use of Antimicrobial Agents across the Surgical Pathway

scientific article published on 01 November 2017

AAST - WSES Guidelines on Diagnosis and Management of Abdominal Vascular Injuries

scientific article published on 01 October 2020

AAST - WSES Guidelines on Diagnosis and Management of Peripheral Vascular Injuries

scientific article published on 01 October 2020

Acute mesenteric ischemia: guidelines of the World Society of Emergency Surgery

scientific article published on 7 August 2017

Antimicrobials: a global alliance for optimizing their rational use in intra-abdominal infections (AGORA).

scientific article

Bologna guidelines for diagnosis and management of adhesive small bowel obstruction (ASBO): 2013 update of the evidence-based guidelines from the world society of emergency surgery ASBO working group

scientific article

Bologna guidelines for diagnosis and management of adhesive small bowel obstruction (ASBO): 2017 update of the evidence-based guidelines from the world society of emergency surgery ASBO working group.

scientific article published on 19 June 2018

COVID-19 the showdown for mass casualty preparedness and management: the Cassandra Syndrome

scientific article published on 09 April 2020

Caustic ingestion management: world society of emergency surgery preliminary survey of expert opinion

scientific article

Closed Or Open after Source Control Laparotomy for Severe Complicated Intra-Abdominal Sepsis (the COOL trial): study protocol for a randomized controlled trial.

scientific article published on 22 June 2018

Complicated Intra-Abdominal Infections Observational European study (CIAO Study).

scientific article published on 9 December 2011

Complicated intra-abdominal infections in Europe: a comprehensive review of the CIAO study.

scientific article published on 29 November 2012

Complicated intra-abdominal infections in Europe: preliminary data from the first three months of the CIAO Study

scientific article

Complicated intra-abdominal infections in a worldwide context: an observational prospective study (CIAOW Study)

scientific article published on 3 January 2013

Complicated intra-abdominal infections worldwide: the definitive data of the CIAOW Study.

scientific article

Correction: emergency surgeon: "last of the mohicans" 2014-2016 editorial policy WSES-WJES: position papers, guidelines, courses, books and original research; from WJES impact factor to WSES congress impact factor.

scientific article published on 03 April 2014

Current concept of abdominal sepsis: WSES position paper.

scientific article published on 27 March 2014

Diagnosis and treatment of acute appendicitis: 2020 update of the WSES Jerusalem guidelines

scientific article published on 15 April 2020

Duodeno-pancreatic and extrahepatic biliary tree trauma: WSES-AAST guidelines

scientific article published on 11 December 2019

Emergency surgeon: " last of the mohicans" 2014-2016 editorial policy WSES- WJES: position papers, guidelines, courses, books and original research; from WJES impact factor to WSES congress impact factor

scientific article published on 03 February 2014

Erratum to: caustic ingestion management: world society of emergency surgery preliminary survey of expert opinion

scientific article published on 19 November 2015

Esophageal emergencies: WSES guidelines

scientific article published on 31 May 2019

Establishing position papers by the WSES.

scientific article published on 15 January 2018

Executive summary: WSES Guidelines for the management of severe acute pancreatitis

scientific article published on 01 June 2020

Getting the invite list right: a discussion of sepsis severity scoring systems in severe complicated intra-abdominal sepsis and randomized trial inclusion criteria.

scientific article published on 6 April 2018

Global validation of the WSES Sepsis Severity Score for patients with complicated intra-abdominal infections: a prospective multicentre study (WISS Study).

scientific article

Guidelenines in the management of obstructing cancer of the left colon: consensus conference of the world society of emergency surgery (WSES) and peritoneum and surgery (PnS) society.

scientific article

Hey surgeons! It is time to lead and be a champion in preventing and managing surgical infections!

scientific article published on 19 April 2020

IROA: the International Register of Open Abdomen.: An international effort to better understand the open abdomen: call for participants.

scientific article published on 16 August 2015

International consensus conference on open abdomen in trauma

scientific article

Intraoperative surgical site infection control and prevention: a position paper and future addendum to WSES intra-abdominal infections guidelines

scientific article published on 10 February 2020

Kidney and uro-trauma: WSES-AAST guidelines

scientific article published on 02 December 2019

Knowledge, awareness, and attitude towards infection prevention and management among surgeons: identifying the surgeon champion

scientific article published on 17 August 2018

Laparoscopic versus open adhesiolysis for adhesive small bowel obstruction (LASSO): an international, multicentre, randomised, open-label trial

scientific article published on 12 February 2019

Liver trauma: WSES 2020 guidelines

scientific article published on 30 March 2020

Management of intra-abdominal infections: recommendations by the WSES 2016 consensus conference

scientific article

NON-OPERATIVE MANAGEMENT OF ABDOMINAL SOLID ORGAN INJURIES FOLLOWING BLUNT TRAUMA IN ADULTS: RESULTS FROM AN INTERNATIONAL CONSENSUS CONFERENCE.

scientific article published on 20 December 2017

Pelvic trauma: WSES classification and guidelines.

scientific article published on 18 January 2017

Perforated and bleeding peptic ulcer: WSES guidelines

scientific article published on 07 January 2020

Physiological parameters for Prognosis in Abdominal Sepsis (PIPAS) Study: a WSES observational study

scientific article published on 15 July 2019

Splenic trauma: WSES classification and guidelines for adult and pediatric patients.

scientific article published on 18 August 2017

The Global Alliance for Infections in Surgery: defining a model for antimicrobial stewardship-results from an international cross-sectional survey.

scientific article published on August 2017

The management of intra abdominal-infections: 2017 WSES guidelines summary focused on remote areas and low-income nations

scientific article published on 30 July 2020

The management of intra-abdominal infections from a global perspective: 2017 WSES guidelines for management of intra-abdominal infections

scientific article

The open abdomen in trauma and non-trauma patients: WSES guidelines.

scientific article published on 2 February 2018

The open abdomen, indications, management and definitive closure.

scientific article

The role of open abdomen in non-trauma patient: WSES Consensus Paper.

scientific article published on 14 August 2017

The role of the open abdomen procedure in managing severe abdominal sepsis: WSES position paper

scientific article (publication date: 2015)

WSES Guidelines for the management of acute left sided colonic diverticulitis in the emergency setting

scientific article

WSES Jerusalem guidelines for diagnosis and treatment of acute appendicitis

scientific article

WSES consensus conference guidelines: monitoring and management of severe adult traumatic brain injury patients with polytrauma in the first 24 hours

scientific article published on 29 November 2019

WSES consensus conference: Guidelines for first-line management of intra-abdominal infections

scientific article

WSES guidelines for emergency repair of complicated abdominal wall hernias.

scientific article

WSES guidelines for management of Clostridium difficile infection in surgical patients

scientific article

WSES worldwide emergency general surgery formation and evaluation project.

scientific article

World Society of Emergency Surgery (WSES) guidelines for management of skin and soft tissue infections

scientific article

World society of emergency surgery study group initiative on Timing of Acute Care Surgery classification (TACS).

scientific article published on May 2013