keyword
MENU ▼
Read by QxMD icon Read
search

fever with thrombocytopenia

keyword
https://www.readbyqxmd.com/read/28442665/the-amino-acid-at-position-624-in-the-glycoprotein-of-sftsv-severe-fever-with-thrombocytopenia-virus-plays-a-critical-role-in-low-ph-dependent-cell-fusion-activity
#1
Yoshimi Tsuda, Manabu Igarashi, Ryo Ito, Sanae Nishio, Kenta Shimizu, Kumiko Yoshimatsu, Jiro Arikawa
Severe fever with thrombocytopenia syndrome virus (SFTSV) is a novel phlebovirus responsible for causing an emerging zoonotic disease. We previously established subclones from SFTSV strain YG1 based on differences in low-pH-dependent cell fusion activities and found two amino acid substitutions, Y328H and R624W, in the envelope glycoprotein (GP) of high fusion subclones. In this study, we show that transiently expressed GP with the R624W mutation, but not the Y328H mutation, induced cell fusion under acidic conditions...
2017: Biomedical Research
https://www.readbyqxmd.com/read/28442241/molecular-detection-and-phylogenetic-analysis-of-severe-fever-with-thrombocytopenia-syndrome-virus-in-shelter-dogs-and-cats-in-the-republic-of-korea
#2
Seung-Hun Lee, Hyun-Joo Kim, Jae-Won Byun, Min-Jung Lee, Neung-Hee Kim, Doo-Hwan Kim, Hae-Eun Kang, Hyang-Mi Nam
Severe fever with thrombocytopenia syndrome is a tick-borne infectious disease. The present study investigated the prevalence of severe fever with thrombocytopenia syndrome virus (SFTSV) in shelter dogs and cats in the Republic of Korea (ROK). Blood samples were collected from 426 dogs and 215 cats in animal shelters throughout the ROK in 2016. Of the tested samples, one (0.2%) dog and one (0.5%) cat were positive for SFTSV. Phylogenetic analysis of the sequences obtained in the present study showed that the viruses belonged to the J3 clade, which is considered the dominant clade in the ROK...
April 14, 2017: Ticks and Tick-borne Diseases
https://www.readbyqxmd.com/read/28439196/clinical-differences-of-influenza-subspecies-among-hospitalized-children
#3
Manolya Acar, Murat Sütçü, Hacer Aktürk, Selda Hançerli Törün, Metin Uysalol, Sevim Meşe, Nuran Salman, Ayper Somer
AIM: Clinical findings, mortality, and morbidity rates differ among influenza subspecies. Awareness of these differences will lead physicians to choose the proper diagnostic and therapeutic strategies and to foresee possible complications. The aim of this study was to evaluate the clinical differences of influenza subspecies among hospitalized children. MATERIAL AND METHODS: Hospitalized children with proven influenza infection by polymerase chain reaction on nasopharyngeal swab specimens in our clinic, between December 2013 and March 2016, were enrolled...
March 2017: Türk Pediatri Arşivi
https://www.readbyqxmd.com/read/28438110/temporal-progression-of-lesions-in-guinea-pigs-infected-with-lassa-virus
#4
T M Bell, C I Shaia, J J Bearss, M E Mattix, K A Koistinen, S P Honnold, X Zeng, C D Blancett, G C Donnelly, J D Shamblin, E R Wilkinson, K A Cashman
Lassa virus (LASV) infection causes an acute, multisystemic viral hemorrhagic fever that annually infects an estimated 100 000 to 300 000 persons in West Africa. This pathogenesis study evaluated the temporal progression of disease in guinea pigs following aerosol and subcutaneous inoculation of the Josiah strain of LASV as well as the usefulness of Strain 13 guinea pigs as an animal model for Lassa fever. After experimental infection, guinea pigs ( Cavia porcellus; n = 67) were serially sampled to evaluate the temporal progression of infection, gross and histologic lesions, and serum chemistry and hematologic changes...
May 2017: Veterinary Pathology
https://www.readbyqxmd.com/read/28434836/retrograde-superselective-intra-arterial-chemotherapy-and-daily-concurrent-radiotherapy-for-t2-4n0-tongue-cancer-control-of-occult-neck-metastasis
#5
Shuhei Minamiyama, Kenji Mitsudo, Yuichiro Hayashi, Masaki Iida, Toshinori Iwai, Hideyuki Nakashima, Senri Oguri, Tomomichi Ozawa, Toshiyuki Koizumi, Makoto Hirota, Mitomu Kioi, Iwai Tohnai
OBJECTIVE: To evaluate the therapeutic results and control of occult neck metastasis in patients with T2-4N0 oral tongue squamous cell carcinoma treated with retrograde superselective intra-arterial chemotherapy and daily concurrent radiotherapy. STUDY DESIGN: Forty-two patients with T2-4N0 tongue cancer (17 with late T2; 13 with T3; and 12 with T4a disease, M0) were treated with intra-arterial chemoradiotherapy. Treatment consisted of retrograde superselective intra-arterial chemotherapy (docetaxel 50-70 mg/m(2), cisplatin 125-175 mg/m(2)) and daily concurrent radiotherapy (50-70 Gy) for 5-7 weeks...
February 21, 2017: Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology
https://www.readbyqxmd.com/read/28433984/haemophagocytic-lymphohistiocytosis-presenting-as-hellp-syndrome-a-diagnostic-and-therapeutic-challenge
#6
Robert Noel Kerley, Raymond Michael Kelly, Mary Rose Cahill, Louise Clare Kenny
Haemophagocytic lymphohistiocytosis (HLH) is a rare, potentially fatal, haematological disorder, which can be clinically challenging to diagnose and manage. We report a case of HLH in a previously healthy 33-year-old primigravida. The patient presented at 22 weeks gestation with dyspnoea, abdominal pain, anaemia, thrombocytopenia and elevated liver enzymes suggestive of HELLP syndrome.HELLP, a syndrome characterised by haemolysis, elevated liver enzymes and low platelets is considered a severe form of pre-eclampsia...
April 22, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28428897/acute-myeloid-leukemia-with-basophilic-differentiation-transformed-from-myelodysplastic-syndrome
#7
Yasuhiro Tanaka, Atsushi Tanaka, Akiko Hashimoto, Kumiko Hayashi, Isaku Shinzato
Myelodysplastic syndrome (MDS) terminally transforms to acute myeloid leukemia (AML) or bone marrow failure syndrome, but acute myeloid leukemia with basophilic differentiation has been rarely reported. An 81-year-old man was referred to our department for further examination of intermittent fever and normocytic anemia during immunosuppressive treatment. Chromosomal analysis showed additional abnormalities involving chromosome 7. He was diagnosed as having MDS. At the time of diagnosis, basophils had not proliferated in the bone marrow...
2017: Case Reports in Hematology
https://www.readbyqxmd.com/read/28427358/cortical-laminar-necrosis-in-dengue-encephalitis-a-case-report
#8
Ravindra Kumar Garg, Imran Rizvi, Rajan Ingole, Amita Jain, Hardeep Singh Malhotra, Neeraj Kumar, Dhruv Batra
BACKGROUND: Dengue encephalitis is a rare neurological manifestation of dengue fever. Its clinical presentation is similar to other viral encephalitides and encephalopathy. No single specific finding on magnetic resonance imaging of dengue encephalitis has yet been documented. They are highly variable and atypical. CASE PRESENTATION: A 15-year boy presented with fever, the headache and altered sensorium of 12-day duration. On neurological examination, his Glasgow Coma Scale score was 10 (E3M4V3)...
April 20, 2017: BMC Neurology
https://www.readbyqxmd.com/read/28424440/gemcitabine-induced-coronary-vasospasm-a-case-report
#9
Mahmut Tuna Katırcıbaşı, Aynur Eken
Gemcitabine is a chemotherapy drug. It is a nucleoside analogue that is usually well tolerated by patients, with myelosuppression (especially thrombocytopenia) as dose-limiting side effect. Other mild to moderate side effects include alopecia, vomiting, nausea, rash, and fever. Coronary ischemia is the most common cardiotoxic effect of gemcitabine, which is due to its antimetabolites. While underlying cause of coronary ischemia following use of gemcitabine is uncertain, endothelial dysfunction and coronary thrombosis are potential explanations...
March 2017: Türk Kardiyoloji Derneği Arşivi: Türk Kardiyoloji Derneğinin Yayın Organıdır
https://www.readbyqxmd.com/read/28414662/weil-s-disease-from-a-local-new-orleans-bar
#10
H P Kahn, L Bateman
INTRODUCTION: Leptospirosis is a zoonotic infection that typically presents with fever, myalgias, nausea, and vomiting after contact with contaminated waters or infected animals (typically rodents); and their excrements. Conditions favorable to the transmission of leptospirosis are common in LA and, without treatment, leptospirosis can lead to both liver and renal failure, meningitis, pulmonary hemorrhage and ultimately death. CASE: A 56 year old woman with no past medical history presented to the Emergency Department with weakness, myalgias, jaundice and decreased urine output for one week...
March 2017: Journal of the Louisiana State Medical Society: Official Organ of the Louisiana State Medical Society
https://www.readbyqxmd.com/read/28411480/hemorrhagic-fever-with-renal-syndrome-in-albania-focus-on-predictors-of-acute-kidney-injury-in-hfrs
#11
Elvana Rista, Arben Pilaca, Ilir Akshija, Ariol Rama, Endri Harja, Edmond Puca, Silvia Bino, Vilma Cadri, Majlinda Kota, Thereska Nestor, Harxhi Arjan
BACKGROUND: Hemorrhagic fever with renal syndrome (HFRS) is a rodent borne zoonosis, caused by the members of the family Bunyaviridae, genus Hantavirus. The main clinical features of the infection by this virus family are fever, thrombocytopenia and acute kidney injury. OBJECTIVE: The aim of our study was to identify, for the first time, characteristic features of HFRS in the Albanian population. STUDY DESIGN: The study comprised 33 consecutive patients admitted with suspected HFRS from April 2011-April 2016 at one center...
March 31, 2017: Journal of Clinical Virology: the Official Publication of the Pan American Society for Clinical Virology
https://www.readbyqxmd.com/read/28403751/management-of-dengue-in-australian-travellers-a-retrospective-multicentre-analysis
#12
MULTICENTER STUDY
Alex Yc Tai, Sarah L McGuinness, Roselle Robosa, David Turner, G Khai Lin Huang, Karin Leder, Tony M Korman, Irani Thevarajan, Andrew J Stewardson, Alexander A Padiglione, Douglas F Johnson
OBJECTIVES: To describe the epidemiology, clinical and laboratory features and outcomes of dengue in returned Australian travellers, applying the revised WHO dengue classification (2009) to this population. DESIGN, SETTING AND PARTICIPANTS: Retrospective case series analysis of confirmed dengue cases hospitalised at one of four Australian tertiary hospitals, January 2012 - May 2015. MAIN OUTCOME MEASURES: Clinical features, laboratory findings and outcomes of patients with dengue; dengue classification according to 2009 WHO guidelines...
April 17, 2017: Medical Journal of Australia
https://www.readbyqxmd.com/read/28399204/detection-of-a-novel-rickettsia-from-leptotrombidium-scutellare-mites-acari-trombiculidae-from-shandong-of-china
#13
Yuting Huang, Li Zhao, Zhentang Zhang, Miaomiao Liu, Zaifeng Xue, Dongqiang Ma, Xifeng Sun, Yue Sun, Chuanmin Zhou, Xiangrong Qin, Yelei Zhu, Wenqian Li, Hao Yu, Xue-Jie Yu
Leptotrombidium scutellare mites, the vector of Orientia tsutsugamushi, have rarely been reported to associate with Rickettsia species. Three hundred nineteen chiggers were collected from the ears of 32 rodents captured in Huangdao District of Qingdao City, China, in October 2015. The chigger samples were tested for Rickettsia, severe fever with thrombocytopenia syndrome virus, and hantavirus by PCR or RT-PCR amplification. All mites were classified morphologically and molecularly as L. scutellare chiggers...
February 17, 2017: Journal of Medical Entomology
https://www.readbyqxmd.com/read/28399161/seroprevalence-of-severe-fever-with-thrombocytopenia-syndrome-virus-in-china-a-systematic-review-and-meta-analysis
#14
Peng Li, Zhen-Dong Tong, Ke-Feng Li, An Tang, Ya-Xin Dai, Jian-Bo Yan
OBJECTIVE: Severe fever with thrombocytopenia syndrome (SFTS) is an emerging infectious disease caused by a novel bunyavirus-SFTSV. The seroprevalence of anti-SFTSV antibodies including immunoglobulin G (IgG) and immunoglobulin M (IgM), specific to SFTSV in the general population has been investigated in various epidemiological studies with inconsistent results. Here, we clarify this discrepancy and reach a more comprehensive result by mean of a meta-analysis. METHODS: All relevant articles were searched in the electronic databases (PubMed, Web of science, Embase, Chinese National Knowledge Infrastructure database, Chinese Wanfang database) up to November 2016...
2017: PloS One
https://www.readbyqxmd.com/read/28397697/nab-paclitaxel-plus-either-gemcitabine-or-simplified-leucovorin-and-fluorouracil-as-first-line-therapy-for-metastatic-pancreatic-adenocarcinoma-afugem-gercor-a-non-comparative-multicentre-open-label-randomised-phase-2-trial
#15
Jean-Baptiste Bachet, Pascal Hammel, Jérôme Desramé, Aurélia Meurisse, Benoist Chibaudel, Thierry André, Philippe Debourdeau, Jérome Dauba, Thierry Lecomte, Jean-François Seitz, Christophe Tournigand, Thomas Aparicio, Véronique Guerin Meyer, Julien Taieb, Julien Volet, Amandine Monier, Franck Bonnetain, Christophe Louvet
BACKGROUND: Nab-paclitaxel plus gemcitabine has become a standard treatment regimen in patients with metastatic pancreatic adenocarcinoma; however, retrospective data suggest that gemcitabine might be inefficient in 50-60% of patients and thus not an optimum regimen in combination with nab-paclitaxel. We did a phase 2 trial to assess the activity and safety of a new regimen of nab-paclitaxel plus simplified leucovorin and fluorouracil. METHODS: We did a non-comparative, multicentre, open-label, randomised phase 2 trial in 15 hospitals and institutions in France...
May 2017: Lancet. Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28397631/occupational-severe-fever-with-thrombocytopenia-syndrome-following-needle-stick-injury
#16
Yuxin Chen, Bei Jia, Rui Huang, Xiaomin Yan, Yali Xiong, Liu Yong, Wu Chao
No abstract text is available yet for this article.
April 11, 2017: Infection Control and Hospital Epidemiology
https://www.readbyqxmd.com/read/28388693/a-role-for-glycolipid-biosynthesis-in-severe-fever-with-thrombocytopenia-syndrome-virus-entry
#17
Mary Jane Drake, Benjamin Brennan, Kenneth Briley, Stephen M Bart, Eric Sherman, Agnieszka M Szemiel, Madeleine Minutillo, Frederic D Bushman, Paul Bates
A novel bunyavirus was recently found to cause severe febrile illness with high mortality in agricultural regions of China, Japan, and South Korea. This virus, named severe fever with thrombocytopenia syndrome virus (SFTSV), represents a new group within the Phlebovirus genus of the Bunyaviridae. Little is known about the viral entry requirements beyond showing dependence on dynamin and endosomal acidification. A haploid forward genetic screen was performed to identify host cell requirements for SFTSV entry...
April 2017: PLoS Pathogens
https://www.readbyqxmd.com/read/28386493/dengue-and-scrub-typhus-coinfection-in-a-patient-presenting-with-febrile-illness
#18
Surendra Sapkota, Sudeep Bhandari, Subash Sapkota, Rabin Hamal
Dengue fever and scrub typhus are common causes of acute febrile illness of unclear origin in Asia. Though coinfections of many vector-borne diseases have been described, articles on dengue and scrub typhus coinfection are distinctly limited. In case of coinfection with dengue and scrub typhus, vigilant monitoring of vitals, platelets transfusion, and timely treatment with doxycycline are necessary. High degree of suspicion has to be made for coinfection in a patient presenting with febrile illness with thrombocytopenia and deranged laboratory parameters in postmonsoon season in endemic regions in Asia...
2017: Case Reports in Infectious Diseases
https://www.readbyqxmd.com/read/28381688/epstein-barr-virus-associated-hemophagocytic-lymphohistiocytosis-during-pregnancy
#19
Masahiro Ikeda, Rina Oba, Yumiko Yoshiki, Sumito Shingaki, Tomomi Takei, Kanji Miyazaki, Yu Abe, Nobuhiro Tsukada, Tadao Ishida, Kenshi Suzuki
An 11-week pregnant, 32-year-old Japanese woman who had recovered from infectious mononucleosis visited our center due to fever, anorexia, and bilateral hypochondrial pain. Blood tests revealed leukopenia, thrombocytopenia and elevated ferritin. She was diagnosed with hemophagocytic lymphohistiocytosis (HLH). A high viral load of the Epstein-Barr virus (EBV) was recognized, indicating EBV-HLH. She was treated with a single dose of dexamethasone to protect the fetus. However, the disease was uncontrollable, necessitating etoposide and cyclosporine administration...
2017: [Rinshō Ketsueki] the Japanese Journal of Clinical Hematology
https://www.readbyqxmd.com/read/28376627/severe-acute-hepatitis-and-cold-agglutinin-related-hemolytic-anemia-secondary-to-prime-infection-with-epstein-barr-virus
#20
Guillermo Ontanilla Clavijo, Julia Praena Segovia, Álvaro Giráldez Gallego, María Elisa Cordero Matía, José Manuel Sousa Martín
Epstein-Barr virus, a member of the Herpesviridae family, is responsible for the infectious mononucleosis clinical syndrome, which mainly includes the pharyngitis, fever, and lymphadenopathy triad after incubation for 30-50 days. The liver is involved in 80-90% of patients in a self-limiting transient manner, with jaundice being much more uncommon (5%). From a hematological standpoint it may manifest aplastic anemia, neutropenia, and thrombocytopenia. We report a case of infectious mononucleosis that included severe acute hepatitis and was associated with severe hemolytic anemia secondary to cold agglutinins...
April 3, 2017: Revista Española de Enfermedades Digestivas
keyword
keyword
28766
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"