keyword
MENU ▼
Read by QxMD icon Read
search

relationship between immunosuppression and infections

keyword
https://www.readbyqxmd.com/read/28804700/abridged-version-of-the-awmf-guideline-for-the-medical-clinical-diagnostics-of-indoor-mould-exposure-s2k-guideline-of-the-german-society-of-hygiene-environmental-medicine-and-preventive-medicine-ghup-in-collaboration-with-the-german-association-of-allergists
#1
Gerhard A Wiesmüller, Birger Heinzow, Ute Aurbach, Karl-Christian Bergmann, Albrecht Bufe, Walter Buzina, Oliver A Cornely, Steffen Engelhart, Guido Fischer, Thomas Gabrio, Werner Heinz, Caroline E W Herr, Jörg Kleine-Tebbe, Ludger Klimek, Martin Köberle, Herbert Lichtnecker, Thomas Lob-Corzilius, Rolf Merget, Norbert Mülleneisen, Dennis Nowak, Uta Rabe, Monika Raulf, Hans Peter Seidl, Jens-Oliver Steiß, Regine Szewszyk, Peter Thomas, Kerttu Valtanen, Julia Hurraß
This article is an abridged version of the AWMF mould guideline "Medical clinical diagnostics of indoor mould exposure" presented in April 2016 by the German Society of Hygiene, Environmental Medicine and Preventive Medicine (Gesellschaft für Hygiene, Umweltmedizin und Präventivmedizin, GHUP), in collaboration with the above-mentioned scientific medical societies, German and Austrian societies, medical associations and experts. Indoor mould growth is a potential health risk, even if a quantitative and/or causal relationship between the occurrence of individual mould species and health problems has yet to be established...
2017: Allergo Journal International
https://www.readbyqxmd.com/read/28702340/characteristics-of-mycobacterium-avium-complex-mac-pulmonary-disease-in-previously-treated-lung-cancer-patients
#2
Erin Meier, Kelly Pennington, Alice Gallo de Moraes, Patricio Escalante
INTRODUCTION: Mycobacterium avium complex (MAC) is responsible for a large portion of non-tuberculous mycobacterial (NTM) infections worldwide. Host factors such as active malignancy, immunosuppression, chronic obstructive pulmonary disease (COPD) and bronchiectasis increase the risk of MAC infection. However, the relationship between previously treated lung cancer with subsequent development of MAC pulmonary disease and treatment outcomes have not been previously studied. METHODS: We retrospectively identified all patients with lung cancer and MAC pulmonary disease documented in medical records at Mayo Clinic between January 2005 and October 2016...
2017: Respiratory Medicine Case Reports
https://www.readbyqxmd.com/read/28697224/acquired-epidermodysplasia-verruciformis-and-its-relationship-to-immunosuppressive-therapy-report-of-a-case-and-review-of-the-literature
#3
Channa G Ovits, Bijal D Amin, Caroline Halverstam
INTRODUCTION: Epidermodysplasia verruciformis (EV) is a rare inherited dermatosis characterized by increased susceptibility to human papilloma virus infection. Acquired EV occurs in patients with compromised cell-mediated immunity, such as patients with HIV and transplant recipients. Optimal management of acquired EV has not yet been established, as cases are rare and are due to a variety of underlying conditions. Additionally, no distinctions have been made between different immunosuppressive medications and their respective link to EV...
July 1, 2017: Journal of Drugs in Dermatology: JDD
https://www.readbyqxmd.com/read/28688615/innovative-dairy-cow-management-to-improve-resistance-to-metabolic-and-infectious-diseases-during-the-transition-period
#4
REVIEW
P Lacasse, N Vanacker, S Ollier, C Ster
The incidence of metabolic and infectious diseases varies greatly during the lactation cycle. Most new cases of clinical mastitis appear at the beginning of lactation, and the incidence increases with the level of milk production. In addition to mastitis, many other infectious diseases become clinically apparent during the first 2weeks of lactation. During this time, cows are in a negative energy balance and must mobilize body reserves to balance the deficit between food energy intake and energy required for milk production...
June 27, 2017: Research in Veterinary Science
https://www.readbyqxmd.com/read/28639065/nosocomial-rhinocerebral-mucormycosis-two-cases-with-a-temporal-relationship
#5
Justo Sánchez-Gil, Emilio Guirao-Arrabal, Ginés David Parra-García, María Del Pilar Luzón-García, Maria Fe Bautista-Marín, Matías Barayobre-Barayobre, Andrés Fontalba-Navas
Mucormycosis is an unusual fungal infection that usually affects immunosuppressed patients. Small outbreaks of mucormycosis have been previously reported. We present two clinical cases of fatal rhinocerebral mucormycosis with a close temporal relationship between them and a possible nosocomial transmission: case 1 was a 75-year-old male with diabetes and COPD, treated with antibiotics and systemic corticosteroids, who developed rhinocerebral mucormycosis. Case 2 was an 88-year-old woman who was treated with systemic antibiotics and corticosteroids and developed the same infection after insertion of a nasogastric tube...
June 21, 2017: Mycopathologia
https://www.readbyqxmd.com/read/28614360/comparative-genomics-of-cryptococcus-neoformans-var-grubii-associated-with-meningitis-in-hiv-infected-and-uninfected-patients-in-vietnam
#6
COMPARATIVE STUDY
Jeremy N Day, Seet Qihui, Lam Tuan Thanh, Phan Hai Trieu, Anh Duong Van, Nha Hoang Thu, Tran Thi Hong Chau, Nguyen P H Lan, Nguyen Van Vinh Chau, Philip M Ashton, Guy E Thwaites, Maciej F Boni, Marcel Wolbers, Niranjan Nagarajan, Patrick B O Tan, Stephen Baker
The vast burden of cryptococcal meningitis occurs in immunosuppressed patients, driven by HIV, and is caused by Cryptococcus neoformans var. grubii. We previously reported cryptococcal meningitis in Vietnam arising atypically in HIV uninfected, apparently immunocompetent patients, caused by a single amplified fragment length polymorphism (AFLP) cluster of C. neoformans var. grubii (VNIγ). This variant was less common in HIV infected individuals; it remains unclear why this lineage is associated with apparently immunocompetent patients...
June 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28580210/immunosuppressive-medication-is-not-associated-with-surgical-site-infection-after-surgery-for-intractable-ulcerative-colitis-in-children
#7
Keiichi Uchida, Yoshikazu Ohtsuka, Atsushi Yoden, Hitoshi Tajiri, Hideaki Kimura, Takashi Isihige, Hiroyuki Yamada, Katsuhiro Arai, Takeshi Tomomasa, Kosuke Ushijima, Tomoki Aomatsu, Satoru Nagata, Kohei Otake, Kohei Matsushita, Mikihiro Inoue, Takahiro Kudo, Kenji Hosoi, Kazuo Takeuchi, Toshiaki Shimizu
Pediatric ulcerative colitis (UC) sometimes progresses to an intractable condition for medical therapy. The surgical management of UC is challenging because of difficult procedures and frequent infectious complications. The aim of this study was to survey surgical procedures and infectious complications in pediatric patients with UC in Japan and to assess the relationship between preoperatively administered immunosuppressive drugs and postoperative surgical site infection (SSI). A survey of pediatric patients treated from 2000 to 2012 was sent to 683 facilities nationwide...
May 2017: Intractable & Rare Diseases Research
https://www.readbyqxmd.com/read/28566075/-evaluation-of-quantiferon%C3%A2-tb-gold-in-tube-test-and-tuberculin-skin-test-in-the-diagnosis-of-mycobacterium-tuberculosis-infection
#8
Cengiz Çavuşoğlu, Raika Durusoy, Melike Yaşar, Münevver Kayın
The aims of this study were to evaluate the sensitivity of QuantiFERON®-TB Gold in Tube (QFT) test and its agreement with the tuberculin skin test (TST), to investigate possible factors associated with indeterminate QFT test results and to explore the relationship between latent tuberculosis infection (LTBE) prevalence and the rate of tuberculosis (TB) cases in our region. 1455 cases with QFT test performed in Ege University Faculty of Medicine Hospital between 2013 and 2015 were included in the study and simultaneously TST results of 268 of 1455 cases were reached...
April 2017: Mikrobiyoloji Bülteni
https://www.readbyqxmd.com/read/28501040/-the-relationship-between-immunodepression-and-the-development-of-skin-cancer
#9
REVIEW
Maria Mendonça Sanches, Ana Rita Travassos, Luis Soares-de-Almeida
The effects of immunodepression on several disease states have constituted an important area of research, leading to the identification of relevant associations between immunodepression and a vast set of comorbidities, including infectious diseases, cardiovascular diseases and cancer. Research on the effects of immunodepression has mostly been conducted in individuals under immunodepression by the human immunodeficiency virus and transplant recipients under pharmacological immunosuppression, due to the difficulties in obtaining relevant samples sizes in other contexts of immunodepression...
January 31, 2017: Acta Médica Portuguesa
https://www.readbyqxmd.com/read/28457899/the-integrity-of-prrsv-nucleocapsid-protein-is-necessary-for-up-regulation-of-optimal-interleukin-10-through-nf-%C3%AE%C2%BAb-and-p38-mapk-pathways-in-porcine-alveolar-macrophages
#10
Jiang Yu, Yanyan Liu, Yuyu Zhang, Xiwang Zhu, Sufang Ren, Lihui Guo, Xing Liu, Wenbo Sun, Zhi Chen, Xiaoyan Cong, Lei Chen, Jianli Shi, Yijun Du, Jun Li, Jiaqiang Wu, Jinbao Wang
Porcine reproductive and respiratory syndrome (PRRS), a highly contagious disease, has been constantly causing huge economic losses all over the world. PRRS virus (PRRSV) infection results in immunosuppression and IL-10 up-regulation. The relationship between them is still in dispute. Previous studies demonstrated the protein of PRRSV nucleocapsid (N) protein is able to up-regulate IL-10, yet the underlying molecular mechanisms remain unknown. In this study, the expression kinetics of IL-10 up-regulation induced by PRRSV N protein were analyzed in immortalized porcine alveolar macrophages (PAMs)...
April 27, 2017: Microbial Pathogenesis
https://www.readbyqxmd.com/read/28433855/the-electrophysiology-of-neurohiv-a-systematic-review-of-eeg-and-meg-studies-in-people-with-hiv-infection-since-the-advent-of-highly-active-antiretroviral-therapy
#11
Ana Lucia Fernández-Cruz, Lesley K Fellows
OBJECTIVE: The Human Immunodeficiency Virus (HIV) has an impact on the brain, even when the infection is well-controlled with modern highly-active antiretroviral therapy (HAART). While dementia is rare in those on HAART, milder cognitive impairment is common. The causes, patterns, and evolution of brain dysfunction in people living with HIV remain uncertain. We evaluate whether electrophysiological methods provide informative measures of brain dysfunction in this population. METHODS: A systematic literature search identified studies that used EEG or MEG to evaluate persons living with HIV published between 1996 (when HAART became available) and 2016...
June 2017: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/28432575/liver-transplantation-the-role-of-metabolic-syndrome
#12
REVIEW
Brian C Davis, M Shadab Siddiqui
The long-term survival in liver transplant recipients (LTRs) is currently at an historical high level stemming from improvement in perioperative care, infection control, and immunosuppression medications. However, compared to the general population, LTRs have decreased survival. Metabolic diseases like hypertension, dyslipidemia, type 2 diabetes, and obesity are key determinants of long-term mortality in LTRs. The incidence and prevalence of these metabolic comorbidities is considerably higher in LTRs and likely results from a combination of factors including exposure to chronic immunosuppression, weight gain, and recurrence of chronic liver disease after liver transplantation (LT)...
June 2017: Current Treatment Options in Gastroenterology
https://www.readbyqxmd.com/read/28416540/in-vivo-efficacy-of-liposomal-amphotericin-b-against-wild-type-and-azole-resistant-aspergillus-fumigatus-isolates-in-two-different-immunosuppression-models-of-invasive-aspergillosis
#13
Seyedmojtaba Seyedmousavi, Johan W Mouton, Willem J G Melchers, Paul E Verweij
Using an immunocompetent murine model of invasive aspergillosis (IA), we previously reported that the efficacy of liposomal amphotericin B (L-AmB) (Ambisome) is not hampered by the presence of azole resistance mutations in Aspergillus fumigatus (S. Seyedmousavi, W. J. G. Melchers, J. W. Mouton, and P. E. Verweij, Antimicrob Agents Chemother 57:1866-1871, 2013, https://doi.org/10.1128/AAC.02226-12). We here investigated the role of immune suppression, i.e., neutropenia and steroid treatment, in L-AmB efficacy in mice infected with wild-type (WT) A...
June 2017: Antimicrobial Agents and Chemotherapy
https://www.readbyqxmd.com/read/28329664/prospective-evaluation-of-complications-in-dermatologic-surgery-associated-with-hypertension-conroy
#14
Conroy Chow, Matthew J Simpson, Niko Pascua, Harjot Maan, Jacqueline G Berlier, Siegrid Yu, Isaac Neuhaus, Roy Grekin, Sarah T Arron
BackgroundPoorly controlled hypertension is a known risk factor for surgical complications. OBJECTIVE: This study examines the incidence of complications in participants undergoing Mohsmicrographic surgery (MMS) based on preoperative blood pressure (BP) measurement and investigates the role of potential confounders in the relationship between preoperative BP and postoperative complications.MethodsThis 10-month prospective cohort study at the University of California, San Francisco (UCSF) Dermatologic Surgery Center approached all patients undergoing MMS for participation and assessed for the diagnosis of hypertension, anti-hypertensive medication use, use of tobacco or blood thinners, immunosuppression, concomitant diabetes, or previous treatment with radiation therapy at the surgical site...
September 15, 2016: Dermatology Online Journal
https://www.readbyqxmd.com/read/28328941/cynomolgus-monkeys-are-successfully-and-persistently-infected-with-hepatitis-e-virus-genotype-3-hev-3-after-long-term-immunosuppressive-therapy
#15
Noemi Rovaris Gardinali, Juliana Rodrigues Guimarães, Juliana Gil Melgaço, Yohan Britto Kevorkian, Fernanda de Oliveira Bottino, Yasmine Rangel Vieira, Aline Campos de Azevedo da Silva, Douglas Pereira Pinto, Laís Bastos da Fonseca, Leandro Schiavo Vilhena, Edilson Uiechi, Maria Cristina Carlan da Silva, Julio Moran, Renato Sérgio Marchevsky, Oswaldo Gonçalves Cruz, Rodrigo Alejandro Arellano Otonel, Amauri Alcindo Alfieri, Jaqueline Mendes de Oliveira, Ana Maria Coimbra Gaspar, Marcelo Alves Pinto
Epidemiological studies found that hepatitis E virus genotype 3 (HEV-3) infection was associated with chronic hepatitis and cirrhosis in immunocompromised patients. Our study aimed to investigate the relationship between the host immunosuppressive status and the occurrence of HEV-related chronic hepatitis. Here we describe a successful experimental study, using cynomolgus monkeys previously treated with tacrolimus, a potent calcineurin inhibitor immunosuppressant, and infected with a Brazilian HEV-3 strain isolated from naturally infected pigs...
2017: PloS One
https://www.readbyqxmd.com/read/28326326/genetic-analysis-of-two-chicken-infectious-anemia-virus-variants-related-gyrovirus-in-stray-mice-and-dogs-the-first-report-in-china-2015
#16
Lichun Fang, Yang Li, Yixin Wang, Jiayuan Fu, Shuai Cui, Xiaohan Li, Shuang Chang, Peng Zhao
Chicken infectious anemia virus (CIAV) causes acute viral infection in chickens worldwide. It can infect chickens of all ages, but the disease is seen only in young chickens and is characterized by hemorrhagic lesions in the muscles, atrophic changes in the lymphoid organs, aplastic bone marrow, and immunosuppression causing increased mortality. Previous studies have demonstrated that CIAV can be isolated from blood specimens of humans and fecal samples of stray cats. In the present study, two variants of CIAV were isolated from fecal samples of mice (CIAV-Mouse) and stray dogs (CIAV-Dog), respectively...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28247238/clinical-pharmacokinetic-monitoring-of-leflunomide-in-renal-transplant-recipients-with-bk-virus-reactivation-a-review-of-the-literature
#17
REVIEW
Joan C Y Ng, Marianna Leung, Alissa J Wright, Mary H H Ensom
Leflunomide is an immunosuppressive drug with in vitro and initial observational evidence of antiviral activity against BK virus (BKV), a pathogen that causes opportunistic infection upon reactivation in renal transplant recipients. Leflunomide is considered an ancillary option to immunosuppression reduction in the management of BKV reactivation. Plasma or blood concentrations of teriflunomide, the active metabolite of leflunomide, are commonly monitored because of high leflunomide doses being used, known inter-individual variability in pharmacokinetics, and hepatotoxicity risk...
February 28, 2017: Clinical Pharmacokinetics
https://www.readbyqxmd.com/read/28229616/invasive-pulmonary-aspergillosis-in-an-immunocompromised-patient-with-severe-ulcerative-colitis
#18
David Marti Aguado, María Pilar Ballester, Marta Maia Bosca Watts
Inflammatory Bowel Disease patients at risk of opportunistic infections are those treated with immunomodulators. Toruner and colleagues found that corticosteroid use was more commonly associated with fungal infections. We present a case of invasive pulmonary Aspergillosis due to corticosteroid therapy in the context of a severe Ulcerative Colitis flare. We want to highlight the relationship between Aspergillus fumigatus and horses; and the use of leucocitapheresis combined with mesalazine as an effective treatment option in this patients who can not take more immunosuppressive therapy...
February 23, 2017: Revista Española de Enfermedades Digestivas
https://www.readbyqxmd.com/read/28228112/three-case-reports-of-post-immunization-and-post-viral-bullous-pemphigoid-looking-for-the-right-trigger
#19
Luca Baroero, Paola Coppo, Laura Bertolino, Stefano Maccario, Francesco Savino
BACKGROUND: Bullous pemphigoid (BP) is a blistering skin disorder infrequent in infancy and rarely reported in medical literature. CASE PRESENTATION: Here we describe three cases of BP which were referred to our department in the last 15 years. Two of them developed an eruption of bullous lesions just a few days after vaccination for diphtheria, tetanus, pertussis, poliomyelitis, hepatitis B and Haemophilus influenzae B. The third patient developed the same blistering lesions shortly after herpetic stomatitis...
February 23, 2017: BMC Pediatrics
https://www.readbyqxmd.com/read/28194857/hepatitis-e-risks-pigs-or-blood-that-is-the-question
#20
Richard S Tedder, Samreen Ijaz, Alan Kitchen, Ines Ushiro-Lumb, Kate I Tettmar, Patricia Hewitt, Nick Andrews
BACKGROUND: Infection with hepatitis E virus (HEV) Genotype 3 is recognized as a food-borne zoonosis in developed countries where it usually causes a mild self-limited acute hepatitis. It may cause a persistent infection in the immunosuppressed human that can progress to cirrhosis. To protect the patient from transfusion-acquired HEV infection, steps have been taken in the United Kingdom to provide for at-risk patients only components from donors screened for HEV viremia. This strategy does not protect from dietary exposure and calls into question estimation of relative risk between blood transfusion and diet...
February 2017: Transfusion
keyword
keyword
78795
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"