Match!
Per M. Hellström
Uppsala University
392Publications
54H-index
11.1kCitations
Publications 392
Newest
Published on Sep 9, 2019in Scandinavian Journal of Gastroenterology2.15
Johanna Engström (Uppsala University), Maria Lönnkvist (Uppsala University)+ 4 AuthorsPer M. Hellström54
Estimated H-index: 54
(Uppsala University)
Background: Fecal calprotectin (FC) and serum C-reactive protein (CRP) are biomarkers of disease activity in Crohn’s disease (CD) and ulcerative colitis (UC). We assessed FC, CRP, Harvey–Br...
Published on Aug 27, 2019in Scandinavian Journal of Gastroenterology2.15
Bengt Wallner7
Estimated H-index: 7
(Umeå University),
Ove Björ8
Estimated H-index: 8
(Umeå University)
+ 6 AuthorsLars Agréus32
Estimated H-index: 32
(KI: Karolinska Institutet)
AbstractBackground and study aims: Barrett's esophagus is a premalignant condition in the distal esophagus associated with esophageal adenocarcinoma. Since gastroesophageal reflux is known to be of...
Published on Jul 22, 2019in Obesity Surgery3.60
Eduardo Sima2
Estimated H-index: 2
(Uppsala University),
Dominic-Luc Webb8
Estimated H-index: 8
(Uppsala University)
+ 1 AuthorsMagnus Sundbom25
Estimated H-index: 25
(Uppsala University)
Introduction About 20% of patients operated with Roux-en-Y gastric bypass (RYGBP) experience poor long-term weight result. This study compared levels of leptin and gut hormones in long-term weight responders with non-responders after RYGBP. In a subgroup analysis, hormone levels were assessed in T2DM (type 2 diabetes mellitus) and normoglycemic participants.
Published on Jul 1, 2019in Best Practice & Research in Clinical Gastroenterology3.58
Per M. Hellström54
Estimated H-index: 54
(Uppsala University),
Peter Benno (Uppsala University)
Abstract Functional gastrointestinal disorders are the most common disorders encountered in the clinical gastroenterology setting. Over the years the Rome process has generated consensus definitions of functional gastrointestinal disorders, and given diagnostic criteria, based on various symptom patterns, that have evolved over the years. The latest Rome IV consensus was presented in May, 2016. This summary points out some of the important changes made from the Rome III 2006 consensus including ...
Published on May 2, 2019in Neurogastroenterology and Motility3.80
Ahmad Al-Saffar3
Estimated H-index: 3
(Uppsala University),
Hans Lennernäs55
Estimated H-index: 55
(Uppsala University),
Per M. Hellström54
Estimated H-index: 54
(Uppsala University)
Published on May 1, 2019in Gastroenterology19.23
Ryan Ungaro11
Estimated H-index: 11
,
Clara Yzet2
Estimated H-index: 2
+ 32 AuthorsAlessandro Armuzzi39
Estimated H-index: 39
Published on May 1, 2019in Best Practice & Research in Clinical Gastroenterology3.58
Per M. Hellström54
Estimated H-index: 54
(Uppsala University),
Per M. Hellström
Abstract Irritable bowel syndrome (IBS) is a chronic gastrointestinal symptom complex defined by abdominal pain and disturbed bowel habits over 3 months within a period of 6 months, in absence of any identifiable organic pathology. Over the years, speculations of the pathophysiology of IBS has moved from elusive central nervous symptoms impinging on psychosomatic disease, to objective signs of intestinal fermentation with abdominal bloating and intestinal dysmotility. The specific subgroup of po...
12345678910