The best approach for sampling of pancreatic neuroendocrine tumors – EUS-FNA or EUS-FNB?

por Hedenström, Per
Publicado 2019

The assessment of endosonographers in training

por Hedenström, Per, Sadik, Riadh
Publicado 2018

EUS-guided fine needle biopsy sampling in autoimmune pancreatitis: Is needle tip design more important than needle size?

por Hedenström, Per, Lindkvist, Björn
Publicado 2020

Endoscopic treatment of Crohn-related strictures with a self-expandable stent compared with balloon dilation: a prospective, randomised, controlled study

por Hedenström, Per, Stotzer, Per-Ove
Publicado 2021

Acetic acid spray for better delineation of recurrent sessile serrated adenoma in the colon

por Yamamoto, Shunsuke, Varkey, Jonas, Hedenström, Per
Publicado 2019

The incidence of insulinoma in Western Sweden between 2002 and 2019

por Svensson, Ellinor, Muth, Andreas, Hedenström, Per, Ragnarsson, Oskar
Publicado 2022

The accuracy and clinical impact of endoscopic ultrasound-guided dual needle sampling in solid pancreatic lesions

por Hedenström, Per, Demir, Akif, Khodakaram, Kaveh, Nilsson, Ola, Sadik, Riadh
Publicado 2017

High Sensitivity of Endoscopic Ultrasound-Guided Fine-Needle Aspiration and Endoscopic Ultrasound-Guided Fine-Needle Biopsy in Lymphadenopathy Caused by Metastatic Disease: A Prosp...

por Hedenström, Per, Chatzikyriakos, Vasilis, Shams, Roozbeh, Lewerin, Catarina, Sadik, Riadh
Publicado 2021

Endoscopic ultrasound in the monitoring of the intestinal allograft

por Oltean, Mihai, Hedenström, Per, Varkey, Jonas, Herlenius, Gustaf, Sadik, Riadh
Publicado 2022

GAPS-EUS: a new and reliable tool for the assessment of basic skills and performance in EUS among endosonography trainees

por Hedenström, Per, Marasco, Giovanni, Eusebi, Leonardo Henry, Lindkvist, Bjorn, Sadik, Riadh
Publicado 2021

Endoscopic ultrasound-guided side-fenestrated needle biopsy sampling is sensitive for pancreatic neuroendocrine tumors but inadequate for tumor grading: a prospective study

por Appelstrand, Alexander, Bergstedt, Fredrik, Elf, Anna-Karin, Fagman, Henrik, Hedenström, Per
Publicado 2022

Characterizing gastrointestinal stromal tumors and evaluating neoadjuvant imatinib by sequencing of endoscopic ultrasound-biopsies

por Hedenström, Per, Nilsson, Bengt, Demir, Akif, Andersson, Carola, Enlund, Fredrik, Nilsson, Ola, Sadik, Riadh
Publicado 2017

Pretreatment Tumor DNA Sequencing of KIT and PDGFRA in Endosonography-Guided Biopsies Optimizes the Preoperative Management of Gastrointestinal Stromal Tumors

por Hedenström, Per, Andersson, Carola, Sjövall, Henrik, Enlund, Fredrik, Nilsson, Ola, Nilsson, Bengt, Sadik, Riadh
Publicado 2020

High clinical impact and diagnostic accuracy of EUS-guided biopsy sampling of subepithelial lesions: a prospective, comparative study

por Hedenström, Per, Marschall, Hanns-Ulrich, Nilsson, Bengt, Demir, Akif, Lindkvist, Björn, Nilsson, Ola, Sadik, Riadh
Publicado 2017

Low-grade intestinal inflammation two decades after pelvic radiotherapy

por Devarakonda, Sravani, Thorsell, Annika, Hedenström, Per, Rezapour, Azar, Heden, Lisen, Banerjee, Sanghita, Johansson, Malin E.V., Birchenough, George, Toft Morén, Amelie, Gustavsson, Karin, Skokic, Viktor, Pettersson, Victor L., Sjöberg, Fei, Kalm, Marie, Al Masri, Mohammad, Ekh, Michaela, Fagman, Henrik, Wolving, Mats, Perkins, Rosie, Morales, Rodrigo A., Castillo, Francisca, Villablanca, Eduardo J., Yrlid, Ulf, Bergmark, Karin, Steineck, Gunnar, Bull, Cecilia
Publicado 2023