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https://www.readbyqxmd.com/read/29351397/acute-small-intestinal-inflammation-results-in-persistent-lymphatic-alterations
#1
Sonia Rehal, Matthew Stephens, Simon Roizes, Shan Liao, Pierre-Yves von der Weid
Inflammatory bowel disease (IBD) has a complex pathophysiology with limited treatments. Structural and functional changes in the intestinal lymphatic system have been associated with the disease, with increased risk of IBD occurrence linked to a history of acute intestinal injury. To examine the potential role of the lymphatic system in inflammation recurrence, we evaluated morphological and functional changes in mouse mucosal and mesenteric lymphatic vessels, and within the mesenteric lymph nodes during acute ileitis caused by a 7-day treatment with dextran sodium sulfate (DSS)...
December 14, 2017: American Journal of Physiology. Gastrointestinal and Liver Physiology
https://www.readbyqxmd.com/read/29342445/case-report-of-an-uncommon-case-of-drain-site-hernia-after-colorectal-surgery
#2
M Manigrasso, P Anoldo, F Milone, G D De Palma, M Milone
BACKGROUND: trocar site herniation is a rare but potentially serious complication of laparoscopic surgery. Data about drain site hernia after laparoscopic surgery is scarce and anecdotal. CASE PRESENTATION: we report an uncommon case of drain site hernia in a man undergone laparoscopic left colectomy for a colonic adenocarcinoma who developed small bowel herniation in a 10 mm port site, in which a 24 FR drain was inserted leaving a real free space of 2 mm. DISCUSSION: laparoscopic approach has gained widespread acceptance in each surgical fields because of the perceived better postoperative outcomes in terms of less pain, faster recovery, and lower risk of incisional hernia...
January 9, 2018: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/29340926/gastrointestinal-histoplasmosis-ileal-stricture-successfully-treated-with-through-the-scope-balloon-dilation-in-a-patient-with-hyperimmunoglobulin-m-syndrome
#3
Fredy Nehme, Kyle Rowe, Mohamad El Hawari, Maha Assi, Imad Nassif
Gastrointestinal histoplasmosis is common in patients with disseminated disease affecting both immunocompetent and immunocompromised patients. However, it is often unrecognized due to a lack of specific signs and symptoms. It has only rarely been reported to cause small bowel obstruction, during which surgical treatment was nearly always necessary. Little is known about the usefulness of endoscopic therapy in gastrointestinal histoplasmosis associated strictures. We report the case of a 32-year-old man with a history of hyperimmunoglobulin M syndrome who presented with small bowel obstruction secondary to disseminated gastrointestinal histoplasmosis...
January 16, 2018: Clinical Journal of Gastroenterology
https://www.readbyqxmd.com/read/29338008/interactions-between-species-introduce-spurious-associations-in-microbiome-studies
#4
Rajita Menon, Vivek Ramanan, Kirill S Korolev
Microbiota contribute to many dimensions of host phenotype, including disease. To link specific microbes to specific phenotypes, microbiome-wide association studies compare microbial abundances between two groups of samples. Abundance differences, however, reflect not only direct associations with the phenotype, but also indirect effects due to microbial interactions. We found that microbial interactions could easily generate a large number of spurious associations that provide no mechanistic insight. Using techniques from statistical physics, we developed a method to remove indirect associations and applied it to the largest dataset on pediatric inflammatory bowel disease...
January 16, 2018: PLoS Computational Biology
https://www.readbyqxmd.com/read/29337780/efficacy-and-safety-of-sodium-picosulfate-magnesium-citrate-for-bowel-preparation-in-a-physically-disabled-outpatient-population-a-randomized-endoscopist-blinded-comparison-with-ascorbic-acid-enriched-polyethylene-glycol-solution-plus-bisacodyl-the-pico-movi
#5
Elisabeth M H Mathus-Vliegen, Karin van der Vliet, Inge J Wignand-van der Storm, John S Stadwijk
BACKGROUND: Because of its volume, adequate bowel preparation remains problematic in physically unfit patients. OBJECTIVE: This study aimed to compare a small-volume sodium picosulfate/magnesium citrate preparation with a 2-L ascorbic acid-enriched polyethylene glycol solution plus bisacodyl. DESIGN: This study has a noninferiority design, assuming that ascorbic acid-enriched polyethylene glycol solution plus bisacodyl is 70% efficacious in achieving an Ottawa score ≤7 and accepting a difference in success rate of <15% with a target enrollment of 146 patients per group...
February 2018: Diseases of the Colon and Rectum
https://www.readbyqxmd.com/read/29335251/goblet-cell-carcinomas-of-the-appendix-rare-but-aggressive-neoplasms-with-challenging-management
#6
Ashley Kieran Clift, Oskar Kornasiewicz, Panagiotis Drymousis, Omar Faiz, Harpreet Wasan, James Kinross, Thomas Cecil, Andrea Frilling
Goblet cell carcinomas (GCC) are a rare, aggressive sub-type of appendiceal tumours with neuroendocrine features, and controversy exists with regards to therapeutic strategy. We undertook a retrospective review of GCC patients surgically treated at two tertiary referral centres. Clinical and histopathological data were extracted from a prospectively maintained database. Survival analyses utilised Kaplan-Meier methodology. Twenty-one patients were identified (9 females). Median age at diagnosis was 55years (range 32-77)...
January 15, 2018: Endocrine Connections
https://www.readbyqxmd.com/read/29329905/consensus-recommendations-for-evaluation-interpretation-and%C3%A2-utilization-of-computed-tomography-and-magnetic-resonance-enterography-in-patients-with-small-bowel-crohn-s%C3%A2-disease
#7
David H Bruining, Ellen M Zimmermann, Edward V Loftus, William J Sandborn, Cary G Sauer, Scott A Strong
Computed tomography and magnetic resonance enterography have become routine small bowel imaging tests to evaluate patients with established or suspected Crohn's disease, but the interpretation and use of these imaging modalities can vary widely. A shared understanding of imaging findings, nomenclature, and utilization will improve the utility of these imaging techniques to guide treatment options, as well as assess for treatment response and complications. Representatives from the Society of Abdominal Radiology Crohn's Disease-Focused Panel, the Society of Pediatric Radiology, the American Gastroenterological Association, and other experts, systematically evaluated evidence for imaging findings associated with small bowel Crohn's disease enteric inflammation and established recommendations for the evaluation, interpretation, and use of computed tomography and magnetic resonance enterography in small bowel Crohn's disease...
December 30, 2017: Gastroenterology
https://www.readbyqxmd.com/read/29328869/inflammatory-bowel-diseases-and-fermentable-oligosaccharides-disaccharides-monosaccharides-and-polyols-an-overview
#8
Sandra Maria Barbalho, Ricardo de Alvares Goulart, Ana Luíza de Carvalho Aranão, Pamela Grazielle Correa de Oliveira
Inflammatory bowel diseases (IBDs) are mainly represented by ulcerative colitis and Crohn's disease, and the increase in the incidence tends to follow the rapid industrialization and lifestyle of modern societies. FODMAP (fermentable oligosaccharides, disaccharides, monosaccharides, and polyols) consist of molecules that are poorly absorbed in the small intestine and are fermented by bacteria in the colon leading to symptoms such as bloating, flatulence, diarrhea, and abdominal pain. Reduction of the ingestion of FODMAP could reduce the symptoms and improve the quality of life...
January 12, 2018: Journal of Medicinal Food
https://www.readbyqxmd.com/read/29328042/dynamics-of-changes-in-indices-of-endogenous-intoxication-in-patients-with-acute-small-intestinal-obstruction-in-case-of-reamberin-use-in-the-comprehensive-treatment
#9
V Skrypko, A Kovalenko, E Talikova
The objective of this research was to study changes in parameters, characterizing endogenous intoxication in patients with acute small bowel obstruction with Reamberin included into therapy scheme. Full physical examination and surgical treatment of 202 patients with acute small bowel obstruction were conducted. The control group included 30 healthy individuals. Dynamics of such clinical biochemical parameters as medium mass molecules (MMM), malondialdehyde (MDA), diene conjugates (DC) in blood serum were analyzed in preoperative period and on the 1st, 5th and 14th day of postoperative period...
December 2017: Georgian Medical News
https://www.readbyqxmd.com/read/29324607/effect-of-cesarean-delivery-on-long-term-risk-of-small-bowel-obstruction
#10
Haim A Abenhaim, Togas Tulandi, Machelle Wilchesky, Robert Platt, Andrea R Spence, Nicholas Czuzoj-Shulman, Samy Suissa
OBJECTIVE: To evaluate the association of cesarean deliveries on the incidence of small bowel obstruction. METHODS: We formed a population-based cohort of all women with a first live birth between 1998 and 2007 using the U.K. Clinical Practice Research Datalink. Women were followed until 2015, the occurrence of a small bowel obstruction, or loss to follow-up. Cesarean delivery was identified from the Hospital Episode Statistics and small bowel obstruction events were identified using the Classification of Interventions and Procedures and International Classification of Diseases, 10th Revision codes...
January 9, 2018: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/29324371/multiple-synchronous-adenocarcinomas-of-the-small-bowel-in-a-young-patient-a-case-report
#11
Cristián Cavalla, Federico Oppliger, Giancarlo Schiappacasse, Rodrigo Valderrama, Adriana Castiblanco, Sonia Margarit
INTRODUCTION: Adenocarcinoma of the small bowel is a rare neoplasm presented usually in elder patients as a single tumor. Its presentation as multiple tumors and in young patients is exceptional and there aren't any guidelines to orient its therapy. PRESENTATION OF CASE: We present the rare case of a sixteen-year-old woman that presents to the emergency department with an intussusception due to a small bowel tumor. The resected specimen showed multiple adenocarcinomas...
December 27, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/29321412/the-successful-treatment-of-sodium-polystyrene-sulfonate-induced-enteritis-diagnosed-by-small-bowel-endoscopy
#12
Kohei Okayama, Yoshikazu Hirata, Daisuke Kumai, Yuki Yamamoto, Yuki Kojima, Takuya Kanno, Hirokazu Ikeuchi, Hisato Mochizuki, Hiroki Takada, Satoshi Sobue
Sodium polystyrene sulfonate (SPS: Kayexalate®) is an ion-exchange resin used to treat hyperkalemia in patients with chronic kidney disease. It is known that this resin sometimes causes colonic necrosis and perforation, but there are few reports about small bowel necrosis associated with SPS. We herein report the case of a patient who developed SPS-induced small bowel necrosis, which was diagnosed based on the examination of a small bowel endoscopic biopsy specimen. The SPS-induced small bowel necrosis was resistant to conservative treatment including the cessation of SPS, and finally required surgical bowel resection...
January 11, 2018: Internal Medicine
https://www.readbyqxmd.com/read/29320975/systemic-lupus-erythematosus-with-inflammatory-bowel-disease-ulcerative-colitis-case-report
#13
H Elsayed Mansour, S G Arafa, W Abdelfatah Shehata
A 30-year-old female presented to the rheumatology outpatient clinic of the Internal Medicine Department, Ain Shams University Hospital, Cairo, Egypt, complaining of a large right leg ulcer consistent with pyoderma gangrenosum. There was history of recurrent attacks of bleeding per rectum of one-year duration. During hospitalization she noticed blurring of vision in the left eye with diffuse blackish discoloration of the feet and toes, consistent with small-vessel vasculitis. Colonoscopy with biopsy and histopathology confirmed the diagnosis of inflammatory bowel disease-ulcerative colitis (IBD-UC)...
January 1, 2018: Lupus
https://www.readbyqxmd.com/read/29319414/consensus-recommendations-for-evaluation-interpretation-and-utilization-of-computed-tomography-and-magnetic-resonance-enterography-in-patients-with-small-bowel-crohn-s-disease
#14
David H Bruining, Ellen M Zimmermann, Edward V Loftus, William J Sandborn, Cary G Sauer, Scott A Strong
Computed tomography and magnetic resonance enterography have become routine small bowel imaging tests to evaluate patients with established or suspected Crohn's disease, but the interpretation and use of these imaging modalities can vary widely. A shared understanding of imaging findings, nomenclature, and utilization will improve the utility of these imaging techniques to guide treatment options, as well as assess for treatment response and complications. Representatives from the Society of Abdominal Radiology Crohn's Disease-Focused Panel, the Society of Pediatric Radiology, the American Gastroenterological Association, and other experts, systematically evaluated evidence for imaging findings associated with small bowel Crohn's disease enteric inflammation and established recommendations for the evaluation, interpretation, and use of computed tomography and magnetic resonance enterography in small bowel Crohn's disease...
January 10, 2018: Radiology
https://www.readbyqxmd.com/read/29319021/totally-robotic-intracorporeal-side-to-side-isoperistaltic-strictureplasty-for-crohn-s-disease
#15
Stefano Scaringi, Francesco Giudici, Daniela Zambonin, Ferdinando Ficari, Paolo Bechi
The development of bowel-sparing techniques (strictureplasties) for extended stricturing Crohn's disease (CD) and the increased use of minimally invasive surgery (wound sparing) represent the two most important improvements in inflammatory bowel disease surgery from the origin. Nevertheless, the minimally invasive approach for extended stricturing forms is usually avoided primarily because of difficulties in performing complex intracorporeal sutures. We describe a totally intracorporeal robotic ileocecal resection with a yet described modified side-to-side isoperistaltic strictureplasty for an extended ileocecal CD...
January 10, 2018: Journal of Minimal Access Surgery
https://www.readbyqxmd.com/read/29317945/primary-jejunal-adenocarcinoma-presenting-as-bilateral-ovarian-metastasis
#16
Emmanuel Ofori, Daryl Ramai, Charilaos Papafragkakis, Kinesh Changela, Mahesh Krishnaiah
Small intestinal tumors are rare with adenocarcinoma of the small intestine accounting for less than 2% of all gastrointestinal cancers. Primary jejunal adenocarcinoma constitutes a minute portion of small intestine adenocarcinomas. Clinically, this cancer presents at latter stages of its progression, mainly due to vague and non-specific symptoms, and the difficulty encountered in accessing the jejunum on upper endoscopy. Diagnosis of jejunal adenocarcinoma is usually inconclusive with the use of computed tomography (CT) scan, small bowel series, or upper endoscopy...
December 2017: Gastroenterology Research
https://www.readbyqxmd.com/read/29317685/flt3-ligand-expands-bona-fide-innate-lymphoid-cell-precursors-in-vivo
#17
Sara M Parigi, Paulo Czarnewski, Srustidhar Das, Christiane Steeg, Leonie Brockmann, Sara Fernandez-Gaitero, Victor Yman, Marianne Forkel, Charlotte Höög, Jenny Mjösberg, Lisa Westerberg, Anna Färnert, Samuel Huber, Thomas Jacobs, Eduardo J Villablanca
A common helper-like innate lymphoid precursor (CHILP) restricted to the innate lymphoid cells (ILC) lineage has been recently characterized. While specific requirements of transcription factors for CHILPs development has been partially described, their ability to sense cytokines and react to peripheral inflammation remains unaddressed. Here, we found that systemic increase in Flt3L levels correlated with the expansion of Lineage (Lin)negα4β7+ precursors in the adult murine bone marrow. Expanded Linnegα4β7+ precursors were bona fide CHILPs as seen by their ability to differentiate into all helper ILCs subsets but cNK in vivo...
January 9, 2018: Scientific Reports
https://www.readbyqxmd.com/read/29316555/intestinal-dysbiosis-secondary-to-proton-pump-inhibitor-use
#18
Yuji Naito, Kaori Kashiwagi, Tomohisa Takagi, Akira Andoh, Ryo Inoue
BACKGROUND: Gut dysbiosis associated with the use of proton-pump inhibitors (PPIs) has been found to lead to the occurrence of infectious and inflammatory adverse events. A longitudinal observational cohort study has demonstrated the heightened risk of death associated with PPI use. SUMMARY: We evaluated meta-analyses to determine the association between PPI use and infectious and inflammatory diseases. Meta-analyses showed that PPI use is a potential risk for the development of enteric infections caused by Clostridium difficile, as well as small intestinal bacterial overgrowth, spontaneous bacterial peritonitis, community-acquired pneumonia, hepatic encephalopathy, and adverse outcomes in inflammatory bowel disease...
January 6, 2018: Digestion
https://www.readbyqxmd.com/read/29316139/stem-cell-therapy-in-refractory-perineal-crohn-s-disease-long-term-follow-up
#19
Claudio Wainstein, Rodrigo Quera, Daniela Fluxá, Udo Kronberg, Alejandro Conejero, Francisco López-Köstner, Claudio Jofre, Alejandro J Zarate
AIM: To describe the long-term outcomes of adipose-mesenchymal stem cells, platelet-rich plasma, and endorectal advancement flaps in patients with Perineal Crohn's Disease. METHOD: This was a single-center, prospective, observational pilot study performed between March 2013 and December 2016. The study included adult patients diagnosed with Perianal Crohn's Disease (with complex perianal fistulas) refractory to previous surgical and/or biological treatment. Patients underwent surgical treatment in two stages...
January 6, 2018: Colorectal Disease: the Official Journal of the Association of Coloproctology of Great Britain and Ireland
https://www.readbyqxmd.com/read/29313276/mesenteric-panniculitis-first-case-series-after-bariatric-surgery
#20
Amrit Manik Nasta, Dipti Patel, Om Shrivastav, Madhu Goel, Anurag Shrimal, Amit Gupte, Ramen Goel
Mesenteric panniculitis is an uncommon pathology, of poorly understood etiology, characterized by progressive inflammation and fibrosis of the small bowel mesentery. This disease has been reported usually after other abdominal surgeries. We present two cases of young male patients who underwent laparoscopic sleeve gastrectomy and developed abdominal symptoms within 45-60 days of surgery. Both were investigated for known post-bariatric complications. While first patient presented (5 months later) at an irreversible stage and died within 8-9 months of primary surgery, in second patient, the disease process could be reversed through early intervention, diagnosis, treatment, and compliance...
January 8, 2018: Obesity Surgery
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