Browsing NTNU Open by Author "Maret-Ouda, John"

Now showing items 1-9 of 9

    • Antireflux surgery and risk of lung cancer by histological type in a multinational cohort study 

      Yanes, Manar; Giola, Santoni; Maret-Ouda, John; Ness-Jensen, Eivind; Färkkilä, Martti; Lynge, Elsebeth; Nwaru, Bright I.; Pukkala, Eero; Romundstad, Pål Richard; Tryggvadóttir, Laufey; von Euler-Chelpin, My; Lagergren, Jesper (Peer reviewed; Journal article, 2020)
      Introduction Airway micro-aspiration might contribute to the proposed associations between gastroesophageal reflux disease (GERD) and some lung diseases, including lung cancer. This study aimed to examine the hypothesis ...

    • Cohort profile: The Nordic Antireflux Surgery Cohort (NordASCo) 

      Maret-Ouda, John; Wahlin, Karl; Artama, Miia; Brusselaers, Nele; Färkkilä, Martti; Lynge, Elsebeth; Mattsson, Fredrik; Pukkala, Eero; Romundstad, Pål Richard; Tryggvadóttir, Laufey; von Euler-Chelpin, My; Lagergren, Jesper (Journal article; Peer reviewed, 2017)
      Purpose To describe a newly created all-Nordic cohort of patients with gastro-oesophageal reflux disease (GORD), entitled the Nordic Antireflux Surgery Cohort (NordASCo), which will be used to compare participants having ...

    • Decreased Risk of Esophageal Adenocarcinoma After Gastric Bypass Surgery in a Cohort Study From 3 Nordic Countries 

      Hardvik Åkerström, Johan; Santoni, Giola; von Euler Chelpin, My; Chidambaram, Swathikan; Markar, Sheraz R.; Maret-Ouda, John; Ness-Jensen, Eivind; Kauppila, Joonas H.; Holmberg, Dag; Lagergren, Jesper (Journal article, 2023)
      Objective: The objective of this study was to test the hypothesis that bariatric surgery decreases the risk of esophageal and cardia adenocarcinoma. Background: Obesity is strongly associated with esophageal ...

    • Hospital Volume of Antireflux Surgery in Relation to Endoscopic and Surgical Re-interventions 

      Markar, Sheraz; Santoni, Giola; Maret-Ouda, John; Artama, Miia; Färkkilä, Martti; Lynge, Elsebeth; Pukkala, Eero; Ness-Jensen, Eivind; von Euler-Chelpin, My; Lagergren, Jesper (Journal article; Peer reviewed, 2020)
      Objective: To test the hypothesis that higher hospital volume decreases endoscopic and surgical re-intervention rates after antireflux surgery. Background: Antireflux surgery for gastro-esophageal reflux disease is ...

    • Incidence and mortality in upper gastrointestinal cancer after negative endoscopy for gastroesophageal reflux disease 

      Holmberg, Dag; Santoni, Giola; von Euler-Chelpin, My; Färkkilä, Martti; Kauppila, Joonas; Maret-Ouda, John; Ness-Jensen, Eivind; Lagergren, Jesper (Peer reviewed; Journal article, 2021)
      Background and Aims Gastroesophageal reflux disease (GERD) is associated with an increased risk of cancer of the upper gastrointestinal tract. This study aimed to assess whether and to what extent a negative upper endoscopy ...

    • Laryngeal and Pharyngeal Squamous Cell Carcinoma After Antireflux Surgery in the 5 Nordic Countries 

      Yanes, Manar; Giola, Santoni; Maret-Ouda, John; Ness-Jensen, Eivind; Färkkilä, Martti A.; Lynge, Elsebeth; Pukkala, Eero; Romundstad, Pål Richard; Tryggvadottir, Laufey; von Euler-Chelpin, My; Lagergren, Jesper (Peer reviewed; Journal article, 2020)
      Objective: The aim of this study was to clarify whether antireflux surgery prevents laryngeal and pharyngeal squamous cell carcinoma. Summary Background Data: Gastroesophageal reflux disease (GERD) seems to increase ...

    • Mortality, Reoperation, and Hospital Stay Within 90 Days of Primary and Secondary Antireflux Surgery in a Population-Based Multinational Study 

      Yanes, Manar; Santoni, Giola; Maret-Ouda, John; Markar, Sheraz; Ness-Jensen, Eivind; Kauppila, Joonas H.; Färkkilä, Martti; Lynge, Elsebeth; Pukkala, Eero; Tryggvadottir, Laufey; von Euler-Chelpin, My; Lagergren, Jesper (Peer reviewed; Journal article, 2021)
      Background & Aims Absolute rates and risk factors of short-term outcomes after antireflux surgery remain largely unknown. We aimed to clarify absolute risks and risk factors for poor 90-day outcomes of primary laparoscopic ...

    • Non-erosive gastro-oesophageal reflux disease and incidence of oesophageal adenocarcinoma in three Nordic countries: population based cohort study 

      Holmberg, Dag; Santoni, Giola; Euler-Chelpin, My von; Färkkilä, Martti; Kauppila, Joonas H.; Maret-Ouda, John; Ness-Jensen, Eivind; Lagergren, Jesper (Peer reviewed; Journal article, 2023)
      Objective To assess the incidence rate of oesophageal adenocarcinoma among patients with non-erosive gastro-oesophageal reflux disease compared with the general population. Design Population based cohort study. Setting ...

    • Survival after antireflux surgery versus medication in patients with reflux oesophagitis or Barrett's oesophagus: multinational cohort study 

      Yanes, M.; Santoni, Giola; Maret-Ouda, John; Ness-Jensen, E.; Färkkilä, Martti; Lynge, Elsebeth; Pukkala, Eero; Romundstad, P.; Tryggvadottir, Laufey; -Chelpin, M von Euler; Lagergren, Jesper (Peer reviewed; Journal article, 2021)
      Background The aim was to examine the hypothesis that antireflux surgery with fundoplication improves long-term survival compared with antireflux medication in patients with reflux oesophagitis or Barrett’s oesophagus. ...