Results 41 to 50 of about 413,196 (254)

Safety of Prescription Nonsteroidal Anti‐inflammatory Drugs in Adults With Inflammatory Bowel Disease: Data From a Large Administrative Claims Cohort

Arthritis Care &Research, EarlyView.
Objective The concern that nonsteroidal anti‐inflammatory drugs (NSAIDs) may precipitate flares of inflammatory bowel disease (IBD) has limited their use in managing musculoskeletal symptoms in those with IBD, but safety data are mixed. Methods This retrospective cohort study included patients with IBD aged at least 18 years from Optum's deidentified ...
Adam S. Mayer, Rui Xiao, Meenakshi Bewtra, Michael D. George, Pamela F. Weiss   +4 more
wiley   +1 more source

Gallstone ileus: An unusual cause of intestinal obstruction

Radiology Case Reports, 2022
Gallstone ileus is an infrequent cause of intestinal obstruction. It is typically the result of cholecystoduodenal fistula, computed tomography scan is the best modality for the diagnosis.
Mohamed Bouziane, Nawal Bouknani, Mariam Kassimi, Jihane Habi, Hind Guerroum, Mohamed Mahi   +5 more
doaj   +1 more source

Hydrophilic Polymers Enable Gastrointestinal Transit Monitoring by Fluorine‐19 Magnetic Resonance Imaging

Advanced Healthcare Materials, EarlyView.
Hydrophilic fluorinated copolymers dissolve in chyme and give a strong, single 19F signal, unlike phase‐separating perfluorocarbons. Combined 1H‐19F MRI tracks their whole‐gut transit non‐invasively and without ionizing radiation. In rats, the tracers move through the gastrointestinal tract, resist resorption, and are well tolerated, a proof‐of‐concept
Ondřej Groborz, Vít Herynek, Mária Hovořáková, Zuzana Pavlíková, Linda Dalecká, Klára Steklíková, Petr Matouš, Petr Páral, Margarita Tkachenko, Filip Koucký, Fatma Nalan Cetin, Ludmila Maffei Svobodová, Jiří Beneš, Kristýna Kolouchová   +13 more
wiley   +1 more source

Intestinal microbiota in human health and disease: the impact of probiotics [PDF]

, 2011
The complex communities of microorganisms that colonise the human gastrointestinal tract play an important role in human health. The development of culture-independent molecular techniques has provided new insights in the composition and diversity of the
Gerritsen, J., Vos, W.M., de, Ger T. Rijkers, Smidt, H., Jacoline Gerritsen, Rijkers, G.T., Willem M. de Vos, Hauke Smidt, de Vos, W.M.   +8 more
core   +1 more source

Human‐Scale Rotating Magnetic Field Delivery With Permanent Magnets Under Anatomic and Robotic Constraints

Advanced Robotics Research, EarlyView.
Rotating magnetic fields (RMFs) are widely used for microrobot propulsion and control. We show that RMF generation with permanent magnets is mechanically feasible for many limb and intracranial applications but becomes constrained for thoracic targets.
Tuan‐Anh Le, Husnu Halid Alabay, Anika Sivarasa, Gia‐Minh Hoang, Hakan Ceylan   +4 more
wiley   +1 more source

The food contaminant deoxynivalenol, decreases intestinal barrier permeability and reduces claudin expression [PDF]

, 2009
The gastrointestinal tract represents the first barrier against food contaminants as well as the first target for these toxicants. Deoxynivalenol (DON) is a mycotoxin that commonly contaminates cereals and causes various toxicological effects.
Nougayrède, Jean-Philippe, Oswald, Isabelle P, Moreno, Carolina, Marin, Daniela E., Loureiro-Bracarense, Ana-Paula, Ferrier, Laurent, Oswald, Isabelle P., Pinton, Philippe, Del Rio, Juan-Carlos, Kolf-Clauw, Martine, Bracarense, Ana-Paula   +10 more
core   +1 more source

Integrating Genetics With Epidemiological Measurements Identifies Burden QTLs of Inflammatory Bowel Disease across 20 Countries

Advanced Science, EarlyView.
The burden quantitative trait locus (bQTL) analysis integrates epidemiological data from GBD study with genotype of 2 621 978 SNPs from 2414 individuals in 1000 Genomes Project across 20 countries. rs7633471 shows the strongest effect that each increase in centi‐allele frequency of the allele C associated with 10.00 decrease of age‐standardized ...
Chen Sun, Siyu Wei, Junxian Tao, Haiyan Chen, Chi Yan, Jiacheng Wang, Jing Xu, Lian Duan, Yuanbo Zhan, Yuping Zou, Ruilin Li, Linna Yuan, Wei She, Songlin Lu, Ning Wang, Qinduo Ren, Yan Guo, Yuan Xu, Chang Wang, Hongsheng Tian, Chen Zhang, Yu Dong, Guoping Tang, Zhenwei Shang, Yongshuai Jiang, Wenhua Lv, Mingming Zhang, Hongchao Lyu   +27 more
wiley   +1 more source

Spontaneous Healing of a Rectovaginal Fistula Developing after Laparoscopic Segmental Bowel Resection for Intestinal Deep Infiltrating Endometriosis

Case Reports in Obstetrics and Gynecology, 2013
The surgical treatment of intestinal deep infiltrating endometriosis has an associated risk of major complications such as dehiscence of the intestinal anastomosis, pelvic abscess, and rectovaginal fistula.
William Kondo, Reitan Ribeiro, Carlos Henrique Trippia, Monica Tessmann Zomer   +3 more
doaj   +1 more source

Human intestinal spirochetes are distinct from Serpulina hyodysenteriae [PDF]

, 1993
Twenty-nine intestinal spirochetes isolated from Australian aboriginal children and six strains from Italian adults (HRM1, -2, -4, -5, -7, and -14) were genetically examined at 15 enzyme loci by using multilocus enzyme electrophoresis.
Lymbery, A.J., Hampson, D.J., McLaren, A.J., Lee, J.I.   +3 more
core  

Role of the employment status and education of mothers in the prevalence of intestinal parasitic infections in Mexican rural schoolchildren [PDF]

, 2006
<p><b>Background:</b> Intestinal parasitic infections are a public health problem in developing countries such as Mexico. As a result, two governmental programmes have been implemented: a) "National Deworming Campaign" and b ...
Hagan Paul, Diaz-Camacho, S.P., Quihui, L., Crompton David WT, Paul Hagan, Díaz-Camacho Silvia P, Silvia P Díaz-Camacho, Mauro E Valencia, Gloria Morales, David WT Crompton, Stephen Phillips, Morales, G., Luis Quihui, Valencia, M., Phillips, S., Hagan, P., Phillips Stephen, Morales Gloria, Quihui Luis, Crompton, D.W.T., Valencia Mauro E   +20 more
core   +2 more sources