Blar i Bergen Open Research Archive på forfatter "Larsen, Johannes Wiik"
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Changing from a two-tiered to a one-tiered trauma team activation protocol: a before–after observational cohort study investigating the clinical impact of undertriage
Thorsen, Kenneth; Narvestad, Jon; Tjosevik, Kjell Egil; Larsen, Johannes Wiik; Søreide, Kjetil (Journal article; Peer reviewed, 2021)Background: The aim of this study was to compare the effect of the change in TTA protocol from a two-tier to one-tier, with focus on undertriage and mortality. Material and methods: A before–after observational cohort ... -
Epidemiology of abdominal trauma: An age- and sex-adjusted incidence analysis with mortality patterns
Larsen, Johannes Wiik; Søreide, Kjetil; Søreide, Jon Arne; Tjosevik, Kjell E; Kvaløy, Jan Terje; Thorsen, Kenneth (Journal article; Peer reviewed, 2022)Purpose Abdominal injuries may occur in up to one-third of all patients who suffer severe trauma, but little is known about epidemiological trends and characteristics in a Northern European setting. This study investigated ... -
Follow-up strategies for patients with splenic trauma managed non-operatively: the 2022 World Society of Emergency Surgery consensus document
Podda, Mauro; De Simone, Belinda; Ceresoli, Marco; Virdis, Francesco; Favi, Francesco; Larsen, Johannes Wiik; Coccolini, Federico; Sartelli, Massimo; Pararas, Nikolaos; Beka, Solomon Gurmu; Bonavina, Luigi; Bova, Raffaele; Pisanu, Adolfo; Abu-Zidan, Fikri; Balogh, Zsolt; Chiara, Osvaldo; Wani, Imtiaz; Stahel, Philip; Di Saverio, Salomone; Scalea, Thomas; Søreide, Kjetil; Sakakushev, Boris; Amico, Francesco; Martino, Costanza; Hecker, Andreas; de’Angelis, Nicola; Chirica, Mircea; Galante, Joseph; Kirkpatrick, Andrew; Pikoulis, Emmanouil; Kluger, Yoram; Bensard, Denis; Ansaloni, Luca; Fraga, Gustavo; Civil, Ian; Tebala, Giovanni Domenico; Di Carlo, Isidoro; Cui, Yunfeng; Coimbra, Raul; Agnoletti, Vanni; Sall, Ibrahima; Tan, Edward; Picetti, Edoardo; Litvin, Andrey; Damaskos, Dimitrios; Inaba, Kenji; Leung, Jeffrey; Maier, Ronald; Biffl, Walt; Leppaniemi, Ari; Moore, Ernest; Gurusamy, Kurinchi; Catena, Fausto (Journal article; Peer reviewed, 2022)Background In 2017, the World Society of Emergency Surgery published its guidelines for the management of adult and pediatric patients with splenic trauma. Several issues regarding the follow-up of patients with splenic ... -
Splenic injury from blunt trauma
Larsen, Johannes Wiik; Thorsen, Kenneth; Søreide, Kjetil (Journal article; Peer reviewed, 2023) -
Structured and Systematic Team and Procedure Training in Severe Trauma: Going from ‘Zero to Hero’ for a Time-Critical, Low-Volume Emergency Procedure Over Three Time Periods
Meshkinfamfard, Maryam; Narvestad, Jon; Larsen, Johannes Wiik; Kanani, Arezo; Vennesland, Jørgen Bendik; Reite, Andreas; Vetrhus, Morten; Thorsen, Kenneth; Søreide, Kjetil (Journal article; Peer reviewed, 2021)Background Resuscitative emergency thoracotomy is a potential life-saving procedure but is rarely performed outside of busy trauma centers. Yet the intervention cannot be deferred nor centralized for critically injured ...