Ariadna Sánchez
A5107424977- Genetic factors in colorectal cancer
- Colorectal Cancer Screening and Detection
- Cancer Genomics and Diagnostics
- Gastric Cancer Management and Outcomes
- Gastrointestinal disorders and treatments
- Pancreatic and Hepatic Oncology Research
- Speech Recognition and Synthesis
- Colorectal and Anal Carcinomas
- Helicobacter pylori-related gastroenterology studies
- Multiple and Secondary Primary Cancers
- Natural Language Processing Techniques
- Topic Modeling
- Cholangiocarcinoma and Gallbladder Cancer Studies
- Colorectal Cancer Treatments and Studies
- Diverticular Disease and Complications
- Gastrointestinal Bleeding Diagnosis and Treatment
- Eosinophilic Disorders and Syndromes
- Veterinary medicine and infectious diseases
- Nail Diseases and Treatments
- Microscopic Colitis
- Colorectal Cancer Surgical Treatments
- Pancreatitis Pathology and Treatment
- Trigeminal Neuralgia and Treatments
- Congenital gastrointestinal and neural anomalies
- Magnesium in Health and Disease
Consorci Institut D'Investigacions Biomediques August Pi I Sunyer
2016-2025
Hospital Clínic de Barcelona
2012-2025
Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas
2016-2025
Universitat de Barcelona
2016-2025
Hospital General Universitario de Albacete
2025
Karolinska University Hospital
2023
Karolinska Institutet
2023
Vall d'Hebron Institut de Recerca
2023
Vall d'Hebron Hospital Universitari
2023
Amazon (United Kingdom)
2022
Pathogenic variants affecting MLH1, MSH2, MSH6, and PMS2 cause Lynch syndrome result in different but imprecisely known cancer risks. This study aimed to provide age organ-specific risks according gene gender determine survival after cancer.We conducted an international, multicenter prospective observational using independent test validation cohorts of carriers class 4 or 5 variants. After the were merged providing 6350 participants 51,646 follow-up years.There 1808 prospectively observed...
Abstract Artificial Intelligence ( ai ) systems are precious support for decision-making, with many applications also in the medical domain. The interaction between md s and enjoys a renewed interest following increased possibilities of deep learning devices. However, we still have limited evidence-based knowledge context, design, psychological mechanisms that craft an optimal human– collaboration. In this multicentric study, 21 endoscopists reviewed 504 videos lesions prospectively acquired...
Background and Study Aims: The aim of this study was to assess the safety usefulness capsule endoscopy (CE) in pediatric patients with a suspicion Crohn’s disease. Patients Methods: CE used 12 (four girls, eight boys; age - 16; weight range 43 87 kg). indication clinical disease not confirmed traditional methods. Gastroscopy, colonoscopy, small-bowel follow-through examinations were carried out all patients, without any diagnostic findings. Ileoscopy possible 50 % ileal mucosa biopsies normal cases.
Accurate in-vivo optical characterization of colorectal polyps is key to select the optimal treatment regimen during colonoscopy. However, reported accuracies vary widely among endoscopists. We developed a novel intelligent medical device able seamlessly operate in real-time using conventional white light (WL) endoscopy video stream without virtual chromoendoscopy (blue light, BL). In this work, we evaluated standalone performance computer-aided diagnosis (CADx) on prospectively acquired...
Colonoscopy is one of the methods choice for screening relatives patients with colorectal cancer.To evaluate rate adherence to colonoscopy in first-degree cancer and describe lesions found.A prospective, cross-sectional, multicentre, nationwide study was conducted. The population composed selected randomly from EPICOLON study. Seventy-four index were included. These had 342 living (parents, siblings children), whom 281 interviewed.The 38% (107/281). Adherence greater families a higher degree...
Background and study aims Serrated polyposis syndrome (SPS) is a high risk condition for colorectal cancer (CRC). Surveillance strategies patients with serrated lesions remain controversial. We aimed to evaluate diagnostic strategy detect SPS consistently during reassessment colonoscopy in proximal lesions. Methods This was retrospective of all individuals from fecal immunochemical test (FIT)-based CRC screening program (2010 - 2013) one or more ≥ 5 mm the sigmoid colon on baseline...
To establish the optimal time to start oral refeeding in mild and moderate acute pancreatitis (AP) reduce hospital length-of-stay (LOS) complications.
Abstract Background The incidence of early-onset colorectal cancer is increasing, but in Europe this growth shows a heterogeneous pattern different countries and regions. Methods Patients from six who participated the Global Early-Onset COlorectal Cancer DatabasE (GEOCODE)-Europe group were included. inclusion criteria patients with adenocarcinoma diagnosed between 18 49 years age, January 2010 December 2017, at least 3 follow-up. inherited syndromes excluded. Results A total 851 included...
This first prospective observational study evaluates the impact of extended versus segmental colorectal surgery on risk metachronous cancer (CRC) in patients with Lynch syndrome, analyzing data from Prospective Syndrome Database version 5. Extended resection significantly reduced CRC path_MLH1, path_MSH2, and path_MSH6 carriers compared to resection.
Patients' psychological reactions to multigene cancer panel testing might differ compared with the single-gene because of complexity and uncertainty associated different possible results. Understanding patients' preferences impact is important adapt genetic counselling model.One hundred eighty-seven unrelated patients clinical suspicion hereditary undergoing a 25-gene test completed questionnaires after pretest at 1 week, 3 months, 12 months results elicit their regarding disclosure measure...
Abstract Background Serrated polyposis syndrome (SPS) has been associated with an increased risk of colorectal cancer (CRC). Accordingly, intensive surveillance annual colonoscopy is advised. The aim this multicenter study was to describe the advanced lesions in SPS patients undergoing surveillance, and identify factors that could guide prevention strategy. Methods From March 2013 April 2015, 296 who fulfilled criteria I and/or III for were retrospectively recruited at 18 centers. We...
Early‐onset (<50 years‐old) nonpolyposis nonfamilial colorectal cancer (EO NP NF CRC) is a common clinical challenge. Although Lynch syndrome (LS) associated with EO CRC, the frequency of this in cases remains unknown. Besides, mismatch repair deficient (MMRd) CRCs negative MMR gene testing have recently been described up to 60% and termed “Lynch‐like syndrome” (LLS). Management counseling decisions these patients are complicated because unconfirmed suspicions hereditary cancer. To define...
Gastric adenocarcinoma (GC) is a common tumor with high morbidity and mortality. Only 7% of patients GC are diagnosed before age 50 (early onset gastric cancer (EOGC)), their characteristics have been poorly described. We aimed to describe clinical, molecular, genetic EOGC. A total 309 EOGC were retrospectively studied in four Spanish centers. Personal information, family history, information registered. Germinal analysis was performed who met current criteria hereditary syndrome at the time...