Ari Leppäniemi

Researcher Next ID · RN-023590

Researcher · Medicine

University of Helsinki

Helsinki, Finland

Not currently recruitingFunding unknown

Works count: 524
Citation count: 31,393
H-index: 84
i10-index: 284

Research interests

Medicine

Appendicitis Diagnosis and Management

Abdominal Surgery and Complications

Abdominal Trauma and Injuries

Trauma and Emergency Care Studies

Hernia repair and management

Publications

WSES/GAIS/WSIS/SIS-E/AAST global clinical pathways for patients with skin and soft tissue infections
World Journal of Emergency Surgery · 2022 · https://doi.org/10.1186/s13017-022-00406-2
WSES/GAIS/SIS-E/WSIS/AAST global clinical pathways for patients with intra-abdominal infections
World Journal of Emergency Surgery · 2021 · https://doi.org/10.1186/s13017-021-00387-8
Diagnosis and treatment of acute appendicitis: 2020 update of the WSES Jerusalem guidelines
World Journal of Emergency Surgery · 2020 · https://doi.org/10.1186/s13017-020-00306-3
Liver trauma: WSES 2020 guidelines
World Journal of Emergency Surgery · 2020 · https://doi.org/10.1186/s13017-020-00302-7
2020 update of the WSES guidelines for the management of acute colonic diverticulitis in the emergency setting
World Journal of Emergency Surgery · 2020 · https://doi.org/10.1186/s13017-020-00313-4
2020 World Society of Emergency Surgery updated guidelines for the diagnosis and treatment of acute calculus cholecystitis
World Journal of Emergency Surgery · 2020 · https://doi.org/10.1186/s13017-020-00336-x
Kidney and uro-trauma: WSES-AAST guidelines
World Journal of Emergency Surgery · 2019 · https://doi.org/10.1186/s13017-019-0274-x
2019 WSES guidelines for the management of severe acute pancreatitis
World Journal of Emergency Surgery · 2019 · https://doi.org/10.1186/s13017-019-0247-0
Duodeno-pancreatic and extrahepatic biliary tree trauma: WSES-AAST guidelines
World Journal of Emergency Surgery · 2019 · https://doi.org/10.1186/s13017-019-0278-6
2019 update of the WSES guidelines for management of Clostridioides (Clostridium) difficile infection in surgical patients
World Journal of Emergency Surgery · 2019 · https://doi.org/10.1186/s13017-019-0228-3
The open abdomen in trauma and non-trauma patients: WSES guidelines
World Journal of Emergency Surgery · 2018 · https://doi.org/10.1186/s13017-018-0167-4
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
World Journal of Emergency Surgery · 2018 · https://doi.org/10.1186/s13017-018-0185-2
2017 WSES guidelines on colon and rectal cancer emergencies: obstruction and perforation
World Journal of Emergency Surgery · 2018 · https://doi.org/10.1186/s13017-018-0192-3
The management of intra-abdominal infections from a global perspective: 2017 WSES guidelines for management of intra-abdominal infections
World Journal of Emergency Surgery · 2017 · https://doi.org/10.1186/s13017-017-0141-6
Splenic trauma: WSES classification and guidelines for adult and pediatric patients
World Journal of Emergency Surgery · 2017 · https://doi.org/10.1186/s13017-017-0151-4
2017 update of the WSES guidelines for emergency repair of complicated abdominal wall hernias
World Journal of Emergency Surgery · 2017 · https://doi.org/10.1186/s13017-017-0149-y
Pelvic trauma: WSES classification and guidelines
World Journal of Emergency Surgery · 2017 · https://doi.org/10.1186/s13017-017-0117-6
WSES Guidelines for the management of acute left sided colonic diverticulitis in the emergency setting
World Journal of Emergency Surgery · 2016 · https://doi.org/10.1186/s13017-016-0095-0
The role of the open abdomen procedure in managing severe abdominal sepsis: WSES position paper
World Journal of Emergency Surgery · 2015 · https://doi.org/10.1186/s13017-015-0032-7
Global validation of the WSES Sepsis Severity Score for patients with complicated intra-abdominal infections: a prospective multicentre study (WISS Study)
World Journal of Emergency Surgery · 2015 · https://doi.org/10.1186/s13017-015-0055-0
Complicated intra-abdominal infections worldwide: the definitive data of the CIAOW Study
World Journal of Emergency Surgery · 2014 · https://doi.org/10.1186/1749-7922-9-37
World Society of Emergency Surgery (WSES) guidelines for management of skin and soft tissue infections
World Journal of Emergency Surgery · 2014 · https://doi.org/10.1186/1749-7922-9-57
2013 WSES guidelines for management of intra-abdominal infections
World Journal of Emergency Surgery · 2013 · https://doi.org/10.1186/1749-7922-8-3
Intra-abdominal hypertension and the abdominal compartment syndrome: updated consensus definitions and clinical practice guidelines from the World Society of the Abdominal Compartment Syndrome
Intensive Care Medicine · 2013 · https://doi.org/10.1007/s00134-013-2906-z
Results of the CONTROL Trial: Efficacy and Safety of Recombinant Activated Factor VII in the Management of Refractory Traumatic Hemorrhage
The Journal of Trauma: Injury, Infection, and Critical Care · 2010 · https://doi.org/10.1097/ta.0b013e3181edf36e
Results from the International Conference of Experts on Intra-abdominal Hypertension and Abdominal Compartment Syndrome. II. Recommendations
Intensive Care Medicine · 2007 · https://doi.org/10.1007/s00134-007-0592-4
Results from the International Conference of Experts on Intra-abdominal Hypertension and Abdominal Compartment Syndrome. I. Definitions
Intensive Care Medicine · 2006 · https://doi.org/10.1007/s00134-006-0349-5

Current projects

No projects listed.