keyword
MENU ▼
Read by QxMD icon Read
search

Infectious diarrhea

keyword
https://www.readbyqxmd.com/read/28439072/fecal-microbial-characterization-of-hospitalized-patients-with-suspected-infectious-diarrhea-shows-significant-dysbiosis
#1
Tzipi Braun, Ayelet Di Segni, Marina BenShoshan, Roy Asaf, James E Squires, Sarit Farage Barhom, Efrat Glick Saar, Karen Cesarkas, Gill Smollan, Batia Weiss, Sharon Amit, Nathan Keller, Yael Haberman
Hospitalized patients are at increased risk for acquiring healthcare-associated infections (HAIs) and inadequate nutrition. The human intestinal microbiota plays vital functions in nutrient supply and protection from pathogens, yet characterization of the microbiota of hospitalized patients is lacking. We used 16S rRNA amplicon sequencing to characterize the global pattern of microbial composition of fecal samples from 196 hospitalized patients with suspected infectious diarrhea in comparison to healthy, non-hospitalized subjects (n = 881), and to traditional culture results...
April 24, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28427109/traveler-s-diarrhea-vision-abnormalities-and-unsteady-gait-in-a-young-woman
#2
Tobias Mühling, Felix Gundling, Thomas Helmberger, Wolfgang Schepp
We report on the course of disease in a young woman, originally admitted with suspected refractory infectious tropical traveler's diarrhea. However, symptoms did not resolve upon either symptomatic or subsequent antibiotic therapy. When neurologic deterioration was observed, imaging studies revealed a dramatic series of thromboembolic events, including intracranial hemorrhage caused by extensive sinus vein thrombosis as well as thrombi of the right cardiac ventricle. Colonic mucosal biopsy samples finally led to the histologic diagnosis of ulcerative colitis...
April 2017: Zeitschrift Für Gastroenterologie
https://www.readbyqxmd.com/read/28420390/a-novel-viewrna-in-situ-hybridization-method-for-the-detection-of-the-dynamic-distribution-of-classical-swine-fever-virus-rna-in-pk15-cells
#3
COMPARATIVE STUDY
Qianyi Zhang, Lu Xu, Yujie Zhang, Tuanjie Wang, Xingqi Zou, Yuanyuan Zhu, Yan Zhao, Cui Li, Kai Chen, Yongfang Sun, Junxiang Sun, Qizu Zhao, Qin Wang
BACKGROUND: Classical swine fever (CSF) is a highly contagious fatal infectious disease caused by classical swine fever virus (CSFV). A better understanding of CSFV replication is important for the study of pathogenic mechanism of CSF. With the development of novel RNA in situ Hybridization method, quantitatively localization and visualization of the virus RNA molecular in cultured cell or tissue section becomes very important tool to address these pivotal pathogenic questions. In this study, we established ViewRNA ISH method to reveal the dynamic distribution of CSFV RNA in PK15 cells...
April 18, 2017: Virology Journal
https://www.readbyqxmd.com/read/28410580/lactobacillus-casei-dg-and-its-postbiotic-reduce-the-inflammatory-mucosal-response-an-ex-vivo-organ-culture-model-of-post-infectious-irritable-bowel-syndrome
#4
Debora Compare, Alba Rocco, Pietro Coccoli, Debora Angrisani, Costantino Sgamato, Barbara Iovine, Umberto Salvatore, Gerardo Nardone
BACKGROUND: The evidence on the role of gut microbiota in post-infectious irritable bowel syndrome (PI-IBS) is convincing. Lactobacillus spp. positively affect IBS symptoms, although the mechanisms through which probiotics exert their beneficial effects are largely unknown. The aim of the study is to evaluate the role of Lactobacillus casei DG (LC-DG) and its postbiotic (PB) in modulating the inflammatory/immune-response in PI-IBS in an ex-vivo organ culture model. METHODS: Ex vivo cultures of ileal and colonic mucosa from 10 PI-IBS, diarrhea predominant subtype (D) patients, and 10 healthy controls (HC) were treated with LPS, LC-DG and PB...
April 14, 2017: BMC Gastroenterology
https://www.readbyqxmd.com/read/28407743/new-drugs-new-toxicities-severe-side-effects-of-modern-targeted-and-immunotherapy-of-cancer-and-their-management
#5
REVIEW
Frank Kroschinsky, Friedrich Stölzel, Simone von Bonin, Gernot Beutel, Matthias Kochanek, Michael Kiehl, Peter Schellongowski
Pharmacological and cellular treatment of cancer is changing dramatically with benefits for patient outcome and comfort, but also with new toxicity profiles. The majority of adverse events can be classified as mild or moderate, but severe and life-threatening complications requiring ICU admission also occur. This review will focus on pathophysiology, symptoms, and management of these events based on the available literature.While standard antineoplastic therapy is associated with immunosuppression and infections, some of the recent approaches induce overwhelming inflammation and autoimmunity...
April 14, 2017: Critical Care: the Official Journal of the Critical Care Forum
https://www.readbyqxmd.com/read/28400860/multiple-etiologies-of-infectious-diarrhea-and-concurrent-infections-in-a-pediatric-outpatient-based-screening-study-in-odisha-india
#6
Arpit Kumar Shrivastava, Subrat Kumar, Nirmal Kumar Mohakud, Mrutyunjay Suar, Priyadarshi Soumyaranjan Sahu
BACKGROUND: There are multiple etiologies responsible for infectious gastroenteritis causing acute diarrhea which are often under diagnosed. Also acute diarrhea is one of the major causes of morbidity and mortality among children less than 5 years of age. METHODS: In our study, fecal samples (n = 130) were collected from children (<5 years) presenting with symptoms of acute diarrhea. Samples were screened for viral, bacterial, and parasitic etiologies. Rotavirus and Adenovirus were screened by immunochromatographic tests...
2017: Gut Pathogens
https://www.readbyqxmd.com/read/28396664/unraveling-the-differences-between-gram-positive-and-gram-negative-probiotics-in-modulating-protective-immunity-to-enteric-infections
#7
REVIEW
Sukumar Kandasamy, Anastasia N Vlasova, David D Fischer, Kuldeep S Chattha, Lulu Shao, Anand Kumar, Stephanie N Langel, Abdul Rauf, Huang-Chi Huang, Gireesh Rajashekara, Linda J Saif
The role of intestinal microbiota and probiotics in prevention and treatment of infectious diseases, including diarrheal diseases in children and animal models, is increasingly recognized. Intestinal commensals play a major role in development of the immune system in neonates and in shaping host immune responses to pathogens. Lactobacilli spp. and Escherichia coli Nissle 1917 are two probiotics that are commonly used in children to treat various medical conditions including human rotavirus diarrhea and inflammatory bowel disease...
2017: Frontiers in Immunology
https://www.readbyqxmd.com/read/28396090/executive-summary-of-imported-infectious-diseases-after-returning-from-foreign-travel-consensus-document-of-the-spanish-society-for-infectious-diseases-and-clinical-microbiology-seimc
#8
José Luis Pérez-Arellano, Miguel Górgolas-Hernández-Mora, Fernando Salvador, Cristina Carranza-Rodríguez, Germán Ramírez-Olivencia, Esteban Martín-Echeverría, Azucena Rodríguez-Guardado, Francesca Norman, Virginia Velasco-Tirado, Zuriñe Zubero-Sulibarría, Gerardo Rojo-Marcos, José Muñoz-Gutierrez, José Manuel Ramos-Rincón, M Paz Sánchez-Seco-Fariñas, María Velasco-Arribas, Moncef Belhassen-García, Mar Lago-Nuñez, Elías Cañas García-Otero, Rogelio López-Vélez
In a global world, knowledge of imported infectious diseases is essential in daily practice, both for the microbiologist-parasitologist and the clinician who diagnoses and treats infectious diseases in returned travelers. Tropical and subtropical countries where there is a greater risk of contracting an infectious disease are among the most frequently visited tourist destinations. The SEIMC considers it appropriate to produce a consensus document that will be useful to primary care physicians as well as specialists in internal medicine, infectious diseases and tropical medicine who help treat travelers returning from tropical and sub-tropical areas with infections...
April 7, 2017: Enfermedades Infecciosas y Microbiología Clínica
https://www.readbyqxmd.com/read/28386253/current-and-potential-treatments-for-reducing-campylobacter-colonization-in-animal-hosts-and-disease-in-humans
#9
REVIEW
Tylor J Johnson, Janette M Shank, Jeremiah G Johnson
Campylobacter jejuni is the leading cause of bacteria-derived gastroenteritis worldwide. In the developed world, Campylobacter is usually acquired by consuming under-cooked poultry, while in the developing world it is often obtained through drinking contaminated water. Once consumed, the bacteria adhere to the intestinal epithelium or mucus layer, causing toxin-mediated inhibition of fluid reabsorption from the intestine and invasion-induced inflammation and diarrhea. Traditionally, severe or prolonged cases of campylobacteriosis have been treated with antibiotics; however, overuse of these antibiotics has led to the emergence of antibiotic-resistant strains...
2017: Frontiers in Microbiology
https://www.readbyqxmd.com/read/28381569/group-a-rotaviruses-in-chinese-bats-genetic-composition-serology-and-evidence-for-bat-to-human-transmission-and-reassortment
#10
Biao He, Xiaohong Huang, Fuqiang Zhang, Weilong Tan, Jelle Matthijnssens, Shaomin Qin, Lin Xu, Zihan Zhao, Ling'en Yang, Quanxi Wang, Tingsong Hu, Xiaolei Bao, Jianmin Wu, Changchun Tu
Bats are natural reservoirs for many pathogenic viruses and increasing evidence supports that bats can also harbor group A rotaviruses (RVA), important causative agents of diarrhea in children and young animals. Currently, 8 RVA strains have been identified from African and Chinese bats, possessing completely novel genotype constellations or genotypes possibly originating from other mammals. However, all these data were mainly based on detection of RVA RNA, only present during acute infections, which does not permit assessment of the true exposure of a bat population to RVA...
April 5, 2017: Journal of Virology
https://www.readbyqxmd.com/read/28380543/effect-of-pelleting-on-survival-of-porcine-epidemic-diarrhea-virus-contaminated-feed
#11
R A Cochrane, L L Schumacher, S S Dritz, J C Woodworth, A R Huss, C R Stark, J M DeRouchey, M D Tokach, R D Goodband, J Bia, Q Chen, J Zhang, P C Gauger, R J Derscheid, D R Magstadt, R G Main, C K Jones
Porcine epidemic diarrhea virus (PEDV) is a heat-sensitive virus that has devastated the U.S. swine industry. Because of its heat sensitivity, we hypothesized that a steam conditioner and pellet mill mimicking traditional commercial thermal processing may mitigate PEDV infectivity. Pelleting, a common feed processing method, includes the use of steam and shear forces, resulting in increased temperature of the processed feed. Two thermal processing experiments were designed to determine if different pellet mill conditioner retention times and temperatures would impact PEDV quantity and infectivity by analysis of quantitative reverse transcription PCR and bioassay...
March 2017: Journal of Animal Science
https://www.readbyqxmd.com/read/28377934/chronic-granulomatous-disease-mimicking-colonic-crohn-s-disease-successfully-treated-with-infliximab
#12
Armando Peixoto, Rosa Coelho, Tiago Maia, António Sarmento, Fernando Magro, Guilherme Macedo
Chronic granulomatous disease (CGD) is a genetically induced disease caused by mutations in one of the components of the NADPH-oxidase in phagocytes, characterized by life-threatening bacterial and fungal infections and granuloma formation. Treatment includes prevention of infectious complications and immunomodulation. However, a standard strategy is not yet defined. The authors report an X-linked CGD female carrier who presented during adulthood with diarrhea and colorectal ulcers, with high impairment of quality of life...
2017: ACG Case Reports Journal
https://www.readbyqxmd.com/read/28375117/clinical-study-on-the-efficacy-of-amoebex-coded-herbal-drug-compared-with-metronidazole-for-the-treatment-of-amoebic-dysentery
#13
Syed MuhammadAli Shah, Khan Usmanghani, Naveed Akhtar, Muhammad Akram, Hafiz Muhammad Asif, Muhammad Mohtasheemul Hasan
Amoebiasisis an infectious disease, which originated with the single-celled parasitic protozoan Entamoeba histolytica. The parasitic amoeba infects the liver and intestine and may cause mild diarrhea and serious dysentery with bloody and mucoid stool. A study was conducted to evaluate the efficacy of Amoebex (400mg), a herbal formulation for the treatment of amoebiasis infections as compared to that of Metronidazole (400mg). The therapeutic evaluations of these medicines were carried out on 184 clinically diagnosed cases of the amoebiasis infection...
November 2016: Pakistan Journal of Pharmaceutical Sciences
https://www.readbyqxmd.com/read/28373727/determining-bovine-viral-diarrhea-and-infectious-bovine-rhinotracheitis-infections-in-dairy-cattle-using-precolostral-blood
#14
Paul Baillargeon, Juan C Arango-Sabogal, Vincent Wellemans, Gilles Fecteau
The objective of this study was to determine if precolostral blood samples are useful to detect apparent fetal infections with bovine viral diarrhea (BVD) and infectious bovine rhinotracheitis (IBR) viruses. A convenience sample of 317 sera from 50 Canadian herds was used in the study. Antibody level was measured using 2 commercial IBR and BVD ELISA kits. Precolostral status of sera was confirmed on 304 samples using serum gamma-glutamyl transferase activity. Postcolostral serum samples yielded a higher proportion of positive results to IBR (OR = 86; 95% CI: 17...
April 2017: Canadian Veterinary Journal. la Revue Vétérinaire Canadienne
https://www.readbyqxmd.com/read/28356916/spasmolytic-and-antibacterial-activity-of-two-citrus-sinensis-osbeck-varieties-cultivated-in-mexico
#15
Amanda Sánchez-Recillas, Ana Ly Arroyo-Herrera, Jesús Alfredo Araujo-León, Emanuel Hernández Núñez, Rolffy Ortiz Andrade
Antibacterial activity on ATCC strains of Escherichia coli, Salmonella enterica, Salmonella enteritidis, and Salmonella choleraesuis and spasmolytic effect on contraction on rat ileum trips were determinate. Eight organic extracts (hexanic and methanolic) of albedo (mesocarp) and flavedo (pericarp) of two varieties (Valencian and National) of Citrus sinensis (L.) Osbeck of Yucatán, México, were studied. Additionally, chromatographic fingerprints were obtained and correlated with their pharmacological effects...
2017: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/28352160/prospective-study-on-the-overuse-of-blood-test-guided-antibiotics-on-patients-with-acute-diarrhea-in-primary-hospitals-of-china
#16
Xinghui Liu, Xueke Tong, Liyin Jin, Minghao Ha, Feng Cao, Fengxia Xu, Yongbin Chi, Denghai Zhang, Limin Xu
BACKGROUND: Overuse with antibiotics in the treatment of infectious diseases has become a central focus of public health over the years. The aim of this study was to provide an up-to-date evaluation of the blood test-guided antibiotic use on patients with acute diarrhea in primary hospitals of China. MATERIALS AND METHODS: A cross-sectional survey was conducted on 330 patients with acute diarrhea in Shanghai, People's Republic of China, from March 2013 to February 2016...
2017: Patient Preference and Adherence
https://www.readbyqxmd.com/read/28350720/pulmonary-embolism-mimicking-infectious-pleuritis
#17
Kenichi Tetsuhara, Satoshi Tsuji, Satoko Uematsu, Koichi Kamei
The diagnosis of pulmonary thromboembolism (PE) is often delayed because it is usually misdiagnosed as pneumonia or deep vein thrombosis. We report an unusual case of PE misdiagnosed as viral pleuritis on the first arrival at the emergency department (ED) in our hospital. A 14-year-old girl with no previous significant medical history was referred to the ED with pleuritic and chest pain with low-grade fever 4 days before admission.Echography showed a small amount of left pleural effusion. A 12-lead electrocardiogram was normal...
March 27, 2017: Pediatric Emergency Care
https://www.readbyqxmd.com/read/28348989/reporting-measles-case-fatality-due-to-complications-from-a-tertiary-care-hospital-of-kolkata-west-bengal-2011-2013
#18
Pallavi Indwar, Falguni Debnath, Arijit Sinha
INTRODUCTION: Measles is affecting millions of people in the developing countries particularly in India with significant morbidity and responsible for thousands of death in spite of having a safe, effective, and cheap vaccine. Pulmonary complications account for 90% measles-related death. The objectives of this study were to describe age distribution, clinical features, complications, and clinical outcomes of measles cases in a referral infectious disease hospital of West Bengal. METHODS: We conducted a retrospective descriptive study including 584 patients and collected information from record section on demographics, clinical features, complications, and clinical outcomes using data abstraction form...
October 2016: Journal of Family Medicine and Primary Care
https://www.readbyqxmd.com/read/28346473/oral-administration-of-bifidobacterium-bifidum-g9-1-alleviates-rotavirus-gastroenteritis-through-regulation-of-intestinal-homeostasis-by-inducing-mucosal-protective-factors
#19
Tomohiro Kawahara, Yutaka Makizaki, Yosuke Oikawa, Yoshiki Tanaka, Ayako Maeda, Masaki Shimakawa, Satoshi Komoto, Kyoko Moriguchi, Hiroshi Ohno, Koki Taniguchi
Human rotavirus (RV) infection is a leading cause of dehydrating diarrhea in infants and young children worldwide. Since therapeutic approaches to RV gastroenteritis are limited to alleviation of dehydration with oral rehydration solutions, more direct approaches to palliate symptoms of RV gastroenteritis are required. Treatments with probiotics have been increasingly recognized as alternative safe and low cost treatments for moderate infectious diarrhea. In this study, Bifidobacterium bifidum G9-1 (BBG9-1), which has been used as an intestinal drug for several decades, was shown to have a remarkable protective effect against RV gastroenteritis in a suckling mice model...
2017: PloS One
https://www.readbyqxmd.com/read/28343455/reducing-clostridium-difficile-in-the-inpatient-setting-a-systematic-review-of-the-adherence-to-and-effectiveness-of-c-difficile-prevention-bundles
#20
Anna K Barker, Caitlyn Ngam, Jackson S Musuuza, Valerie M Vaughn, Nasia Safdar
BACKGROUND Clostridium difficile infection (CDI) is the most common infectious cause of nosocomial diarrhea, and its prevention is an urgent public health priority. However, reduction of CDI is challenging because of its complex pathogenesis, large reservoirs of colonized patients, and the persistence of infectious spores. The literature lacks high-quality evidence for evaluating interventions, and many hospitals have implemented bundled interventions to reduce CDI with variable results. Thus, we conducted a systematic review to examine the components of CDI bundles, their implementation processes, and their impact on CDI rates...
March 27, 2017: Infection Control and Hospital Epidemiology
keyword
keyword
23914
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"