Anders Rosemar

ORCID: 0000-0002-3681-7130
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About
Contact & Profiles
Research Areas
  • Appendicitis Diagnosis and Management
  • Diverticular Disease and Complications
  • Hernia repair and management
  • Intraperitoneal and Appendiceal Malignancies
  • Gastrointestinal disorders and treatments
  • Intestinal Malrotation and Obstruction Disorders
  • Streptococcal Infections and Treatments
  • Liver Disease and Transplantation
  • Sports injuries and prevention
  • Infectious Diseases and Mycology
  • Pediatric Hepatobiliary Diseases and Treatments
  • Hip disorders and treatments
  • Mitochondrial Function and Pathology
  • Abdominal Surgery and Complications
  • Colorectal Cancer Surgical Treatments
  • Hepatitis Viruses Studies and Epidemiology
  • Metabolism and Genetic Disorders
  • Oral and Maxillofacial Pathology
  • Antimicrobial Resistance in Staphylococcus
  • Epilepsy research and treatment
  • Liver Diseases and Immunity
  • Body Contouring and Surgery
  • Anorectal Disease Treatments and Outcomes
  • Bariatric Surgery and Outcomes
  • Cancer Diagnosis and Treatment

Sahlgrenska University Hospital
2006-2025

Region Västra Götaland
2019-2025

University of Gothenburg
2017-2025

Purpose: Diverticular disease increased steadily concomitant with elevated rates of overweight and obesity during the 20th century. Therefore, objective this study was to investigate whether in midlife predict future diverticular men. Methods: This a prospective cohort general population men living Göteborg, Sweden. A community-based sample 7,494 men, investigated when aged 47 55 years, were followed from baseline 1970 1973 for maximum 28 years. Hospitalization discharge diagnosis according...

10.1007/s10350-007-9172-5 article EN Diseases of the Colon & Rectum 2007-12-21

In Brief Objective: To analyze the effect of underweight, overweight, and obesity in relation to clinical characteristics, risk postoperative complications, 30-day mortality, reoperations for recurrence after groin hernia surgery. Summary Background Data: Groin surgery is one most frequent operations performed general Several studies have demonstrated a protective overweight on developing primary hernia. However, has also been suggested increase Methods: Through Swedish Hernia Register,...

10.1097/sla.0b013e3181e985a1 article EN Annals of Surgery 2010-07-20

The role of imaging in the diagnosis appendicitis is controversial. This prospective interventional study and nested randomized trial analysed impact implementing a risk stratification algorithm based on Appendicitis Inflammatory Response (AIR) score, compared routine with selective after clinical reassessment.Patients presenting suspicion between September 2009 January 2012 from age 10 years were included at 21 emergency surgical centres 5 three university paediatric centres. Registration...

10.1002/bjs.10637 article EN British journal of surgery 2017-07-21

In Brief Objective: Inguinal hernias are very common disorders, especially in men, with inguinal herniorrhaphy being one of the most frequently performed general surgical procedures men. Theoretically, obesity might increase risk groin hernia by increasing intra-abdominal pressure. The objective present study was to investigate whether overweight and middle age could significantly predict future Summary Background Data: Design: Prospective cohort study; Setting: General population men living...

10.1097/sla.0b013e31816b4399 article EN Annals of Surgery 2008-06-01

Abstract Aim Sigmoid volvulus is a condition with tendency to recur if treated conservatively. Little known about the best type of treatment or when perform definitive surgery. The aim this study was review treatment, and assess outcome, sigmoid in adult patients at Swedish university hospital. Method medical records for Sahlgrenska University Hospital, Sweden from January 2000 September 2016 were reviewed retrospectively. Median follow‐up time 8.3 years. Results One hundred sixty‐eight...

10.1111/codi.13972 article EN Colorectal Disease 2017-11-25

Abstract Background Acute appendicitis is one of the most common causes acute abdominal pain. Differences in management this large group patients has important consequences for and healthcare system. Controversies regarding understanding natural course disease, utility new diagnostic methods, alternative treatments have lead to variations practice patterns between centres. These national guidelines present evidence-based recommendations aiming at a uniform, safe cost-efficient patients....

10.1093/bjsopen/zrae165 article EN cc-by BJS Open 2025-03-04

Objective. Complicated diverticular disease is associated with extensive structural changes of the colonic wall. Turnover extracellular matrix (ECM) plays a pivotal role in this process. Proteolytic enzymes, including metalloproteinases (MMPs), are capable degrading most components ECM. Their activity regulated by inhibitors, tissue inhibitors (TIMPs). Disturbances MMP-TIMP balance can cause degradation or fibrosis. The aim study was to assess concentration and distribution MMPs TIMPs...

10.1080/00365520600960104 article EN Scandinavian Journal of Gastroenterology 2006-10-12

Abstract Introduction This case report highlights the diagnostic and therapeutic challenges of a rare gastrointestinal fungal infection in an immunocompetent patient. Method A healthy 49-year-old man presented at emergency department with abdominal pain weight loss. The lower abdomen was tender, CRP 79, CT inconclusive, suggesting IBD or cancer. colonoscopy scheduled but never completed because insufficient bowel preparation. clinical condition worsened increasing peritonitis. MRI revealed...

10.1093/bjs/znae175.097 article EN other-oa British journal of surgery 2024-08-01

Objective: Hepatitis E virus (HEV) genotype 3 is endemic in Northern Europe and despite a high seroprevalence of anti-HEV IgG antibodies among blood donors (≈17%), few clinical cases are notified Sweden. Low awareness hepatitis its possible symptoms may contribute to this discrepancy. The aim study was investigate the prevalence acute HEV infection hospital admitted patients with abdominal pain elevated liver enzymes.Materials methods: During 2016–2017, 148 adult serum alanine...

10.1080/00365521.2019.1666163 article EN cc-by Scandinavian Journal of Gastroenterology 2019-09-25

Background Necrotising soft‐tissue infections ( NSTIs ) are rare conditions with high morbidity and mortality. Patients often transferred to tertiary hospitals, but the question of whether potential benefits highly specialised care outweigh risks associated inter‐hospital transfers has been raised. Methods Prospective study including all patients treated at intensive unit S ahlgrenska U niversity H ospital/ E ast between J anuary 2008 D ecember 2011. Results Twenty‐nine were identified....

10.1111/aas.12345 article EN Acta Anaesthesiologica Scandinavica 2014-06-13

Abstract Introduction Acute appendicitis(AA) is a common surgical emergency. The diagnosis confirmed by the pathologists in PathologicalAnatomicDiagnoses (PAD). To get an indication for treatment combination of clinical assessment, laboratory tests and CT scan are used. Appendicitis Inflammatory Response (AIR) score can stratify probability AA as alternative to or combined wirh imaging. aim was examine use AIR respectively. Method Retrospective observational study all adult patients operated...

10.1093/bjs/znae175.099 article EN other-oa British journal of surgery 2024-08-01
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