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https://www.readbyqxmd.com/read/28335512/symptoms-relevant-to-surveillance-for-ovarian-cancer
#1
Robert M Ore, Lauren Baldwin, Dylan Woolum, Erika Elliott, Christiaan Wijers, Chieh-Yu Chen, Rachel W Miller, Christopher P DeSimone, Frederick R Ueland, Richard J Kryscio, John R van Nagell, Edward J Pavlik
To examine how frequently and confidently healthy women report symptoms during surveillance for ovarian cancer. A symptoms questionnaire was administered to 24,526 women over multiple visits accounting for 70,734 reports. A query of reported confidence was included as a confidence score (CS). Chi square, McNemars test, ANOVA and multivariate analyses were performed. 17,623 women completed the symptoms questionnaire more than one time and >9500 women completed it more than one four times for >43,000 serially completed questionnaires...
March 20, 2017: Diagnostics
https://www.readbyqxmd.com/read/28335433/evaluation-and-adaptation-of-a-laboratory-based-cdna-library-preparation-protocol-for-retrospective-sequencing-of-archived-micrornas-from-up-to-35-year-old-clinical-ffpe-specimens
#2
Olivier Loudig, Tao Wang, Kenny Ye, Juan Lin, Yihong Wang, Andrew Ramnauth, Christina Liu, Azadeh Stark, Dhananjay Chitale, Robert Greenlee, Deborah Multerer, Stacey Honda, Yihe Daida, Heather Spencer Feigelson, Andrew Glass, Fergus J Couch, Thomas Rohan, Iddo Z Ben-Dov
Formalin-fixed paraffin-embedded (FFPE) specimens, when used in conjunction with patient clinical data history, represent an invaluable resource for molecular studies of cancer. Even though nucleic acids extracted from archived FFPE tissues are degraded, their molecular analysis has become possible. In this study, we optimized a laboratory-based next-generation sequencing barcoded cDNA library preparation protocol for analysis of small RNAs recovered from archived FFPE tissues. Using matched fresh and FFPE specimens, we evaluated the robustness and reproducibility of our optimized approach, as well as its applicability to archived clinical specimens stored for up to 35 years...
March 14, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28335042/acute-sensory-neuronopathy-following-enterovirus-infection-in-a-3-year-old-girl
#3
Chih-Chin Chiu, Chen-Ya Yang, Tsui-Fen Yang, Kon-Ping Lin, Shou-Hsien Huang, Jia-Chi Wang
Acute sensory neuronopathy (SNN) is a rapidly developing peripheral nervous system disease that primarily affects sensory neurons in the dorsal root ganglion or trigeminal ganglion, leading to the impairment of sensory axons. SNN is notably uncommon in childhood; only three cases of childhood or adolescent SNN have been reported to date. Moreover, SSN has never been reported in association with enterovirus infection. Here, we report the case of a 3-year-old girl who was initially diagnosed with enterovirus infection based on the presentation of fevers, rashes on all extremities, and ulceration over the posterior pharynx...
March 23, 2017: Neuropediatrics
https://www.readbyqxmd.com/read/28335010/schistosomiasis-in-scottish-travellers-public-health-importance-of-laboratory-testing-and-the-need-for-enhanced-surveillance
#4
Claire L Alexander, Laura Cottom, Kitty Smith, Kali Perrow, Michael Coyne, Brian L Jones
Background: Imported schistosomiasis is of significant public health importance and is likely to be underestimated since infection is often asymptomatic. We describe data from travellers residing in Scotland which includes a subset of group travellers from one of the largest Health Boards in Scotland. Methods: Clotted bloods were obtained during the period 2001-15 from a total of 8163 Scottish travellers. This included seven groups comprising of 182 travellers. Sera were examined for the presence of Schistosome species antibody at the Scottish Parasite Diagnostic and Reference Laboratory (SPDRL)...
March 14, 2017: Journal of Public Health
https://www.readbyqxmd.com/read/28334980/public-health-implications-of-4-decades-of-neoliberal-policy-a-qualitative-case-study-from-post-industrial-west-central-scotland
#5
L M Garnham
Background: The UK has long had a strong commitment to neoliberal policy, the risks of which for population health are well researched. Within Europe, Scotland demonstrates especially poor health outcomes, much of which is driven by high levels of deprivation, wide inequalities and the persistent impacts of deindustrialisation. The processes through which neoliberalism has contributed to this poor health record are the subject of significant research interest. Methods: Qualitative case study of a post-industrial town in west central Scotland...
March 4, 2017: Journal of Public Health
https://www.readbyqxmd.com/read/28334786/lessons-learned-from-community-based-participatory-research-establishing-a-partnership-to-support-lesbian-gay-bisexual-and-transgender-ageing-in-place
#6
Leslie A Wright, Diane K King, Jessica H Retrum, Kenneth Helander, Shari Wilkins, Jennifer M Boggs, Jennifer Dickman Portz, Kathryn Nearing, Wendolyn S Gozansky
Background.: Due to a history of oppression and lack of culturally competent services, lesbian, gay, bisexual and transgender (LGBT) seniors experience barriers to accessing social services. Tailoring an evidence-based ageing in place intervention to address the unique needs of LGBT seniors may decrease the isolation often faced by this population. Objective.: To describe practices used in the formation of a community-based participatory research (CBPR), partnership involving social workers, health services providers, researchers and community members who engaged to establish a LGBT ageing in place model called Seniors Using Supports To Age In Neighborhoods (SUSTAIN)...
February 21, 2017: Family Practice
https://www.readbyqxmd.com/read/28334584/delayed-workup-of-rectal-bleeding-in-adult-primary-care-examining-process-of-care-failures
#7
Saul N Weingart, Elena M Stoffel, Daniel C Chung, Thomas D Sequist, Ruth I Lederman, Stephen R Pelletier, Helen M Shields
BACKGROUND: Although delayed colorectal cancer diagnoses figure prominently in medical malpractice claims, little is known about the quality of primary care clinicians' workup of rectal bleeding. METHODS: In this study, 438 patients were identified using International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) codes for rectal bleeding, hemorrhoids, and blood in the stool at 10 Boston adult primary care practices. Following nurse chart abstraction, physician reviewers assessed the overall quality of care and key care processes...
January 2017: Joint Commission Journal on Quality and Patient Safety
https://www.readbyqxmd.com/read/28334545/-conservative-treatment-of-late-aortic-graft-infection
#8
Peter Baľa, Kamil Zeman, Renata Kološová, Ivo Pavlas, Dušan Kučera
Aortic graft infection is one of the most serious complications of aortovascular surgery. Diagnosis is based on clini-cal and radiologic findings. The emphasis is put on early diagnosis and its impact on prognosis of patients. The management should be individualized. The gold standard is surgical treatment with complete excision of the infected foreign material with debridement of the surrounding tissue and repair of vascular continuity by extra-anatomic bypass or in situ bypass with autologous femoral vein or cryopreserved arterial allografts...
2017: Vnitr̆ní Lékar̆ství
https://www.readbyqxmd.com/read/28334330/survivorship-of-z-pheromone-race-european-corn-borer-lepidoptera-crambidae-on-a-range-of-host-plants-varying-in-defensive-chemistry
#9
Kelsey E Fisher, Charles E Mason, J Lindsey Flexner, Judith Hough-Goldstein, John H McDonald
The European corn borer, Ostrinia nubilalis (Hübner), was introduced in North America in the early 1900s and became a major pest of corn. After its introduction, it was found on > 200 other plant hosts, but corn remained its primary host. Early life history studies indicated that European corn borer had the potential of a wide host range. For nearly 80 yr before the introduction of Bt corn, the European corn borer was a major pest of corn in North America. This study investigated the growth and survivorship of the Z-pheromone race European corn borer on a range of hosts that vary in defensive chemistries and historic degree of infestation to better understand the current host plant range of Z-pheromone race of O...
March 3, 2017: Journal of Economic Entomology
https://www.readbyqxmd.com/read/28334277/in-bone-metastasis-mir-34a-5p-absence-inversely-correlates-with-met-expression-while-met-oncogene-is-unaffected-by-mir-34a-5p-in-non-metastatic-and-metastatic-breast-carcinomas
#10
Paola Maroni, Rossella Puglisi, Gianfranco Mattia, Alessandra Carè, Emanuela Matteucci, Paola Bendinelli, Maria Alfonsina Desiderio
The highlight of the molecular basis and therapeutic targets of the bone-metastatic process requires the identification of biomarkers of metastasis colonization. Here, we studied miR-34a-5p expression, and Met-receptor expression and localization in bone metastases from ductal breast carcinomas, and in ductal carcinomas without history of metastasis (20 cases). miR-34a-5p was elevated in non-metastatic breast carcinoma, intermediate in the adjacent tissue and practically absent in bone metastases, opposite to pair-matched carcinoma...
March 16, 2017: Carcinogenesis
https://www.readbyqxmd.com/read/28333929/the-rise-and-fall-of-rabies-in-japan-a-quantitative-history-of-rabies-epidemics-in-osaka-prefecture-1914-1933
#11
Aiko Kurosawa, Kageaki Tojinbara, Hazumu Kadowaki, Katie Hampson, Akio Yamada, Kohei Makita
Japan has been free from rabies since the 1950s. However, during the early 1900s several large-scale epidemics spread throughout the country. Here we investigate the dynamics of these epidemics between 1914 and 1933 in Osaka Prefecture, using archival data including newspapers. The association between dog rabies cases and human population density was investigated using Mixed-effects models and epidemiological parameters such as the basic reproduction number (R0), the incubation and infectious period and the serial interval were estimated...
March 23, 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28333854/presumed-retinal-pigment-epithelium-tumor-originating-from-unilateral-retinal-pigment-epithelium-dysgenesis
#12
Orly Gal-Or, Paul T Finger, Yale L Fisher, Lawrence A Yannuzzi, K Bailey Freund
PURPOSE: To describe a patient with a presumed retinal pigment epithelium (RPE) tumor originating from unilateral RPE dysgenesis. METHODS: Case report. RESULTS: A 30-year-old woman with an unremarkable medical and ocular history was referred for an evaluation of progressive central metamorphopsia in her left eye. Visual acuity was 20/20 in her right eye and 20/25 in her left eye. Funduscopic examination of the left eye revealed an elevated mass within an area of unilateral RPE dysgenesis showing hyperpigmentation and hypopigmentation with scalloped margins...
March 22, 2017: Retinal Cases & Brief Reports
https://www.readbyqxmd.com/read/28333794/route-of-delivery-in-women-with-stillbirth-results-from-the-stillbirth-collaborative-research-network
#13
Annelee Boyle, Jessica P Preslar, Carol J R Hogue, Robert M Silver, Uma M Reddy, Robert L Goldenberg, Barbara J Stoll, Michael W Varner, Deborah L Conway, George R Saade, Radek Bukowski, Donald J Dudley
OBJECTIVE: To describe delivery management of singleton stillbirths in a population-based, multicenter case series. METHODS: We conducted a retrospective chart review of 611 women with singleton stillbirths at 20 weeks of gestation or greater from March 2006 to September 2008. Medical and delivery information was abstracted from medical records. Both antepartum and intrapartum stillbirths were included; these were analyzed both together and separately. The primary outcome was mode of delivery...
April 2017: Obstetrics and Gynecology
https://www.readbyqxmd.com/read/28333777/arteriovenous-lesions-of-the-internal-auditory-canal
#14
Charles L Anzalone, John I Lane, Michael J Link, Matthew L Carlson
OBJECTIVE: To describe a unique case of an asymptomatic arteriovenous lesion of the internal auditory canal (IAC) and present the associated imaging findings. METHODS: Retrospective case report and review of the literature. RESULTS: A 55-year-old man presented for further evaluation of a left-sided sudden sensorineural hearing loss that occurred 8 years earlier. Careful review of outside serial magnetic resonance (MR) imaging revealed a contralateral, ill-defined right-sided IAC mass with low T2 signal and subtle peripheral enhancement on postcontrast T1-weighted sequencing...
March 22, 2017: Otology & Neurotology
https://www.readbyqxmd.com/read/28333700/intimate-partner-violence-a-rare-case-of-reciprocal-homicide
#15
Aurélie Cauchois, François Paraire, Geoffroy Lorin de la Grandmaison
We present the case of a reciprocal homicide by stabbing that occurred within an unmarried couple without known history of spousal violence. Each partner killed the other one at the same time and at the same place using kitchen knives. They were both found dead at home lying on the floor after the neighbors heard an argument and screams coming from the couple's apartment, so they called the police and the fire department. The door was locked from the inside, and the fire department was forced to break the door...
March 23, 2017: American Journal of Forensic Medicine and Pathology
https://www.readbyqxmd.com/read/28333243/polycystic-ovary-syndrome-is-associated-with-anogenital-distance-a-marker-of-prenatal-androgen-exposure
#16
Yingchen Wu, Guangzheng Zhong, Shengfu Chen, Chengyu Zheng, Dehua Liao, Meiqing Xie
STUDY QUESTION: Is the presence of polycystic ovary syndrome (PCOS) associated with anogenital distance (AGD), a biomarker for the prenatal hormonal environment? SUMMARY ANSWER: The presence of PCOS is associated with longer AGD. WHAT IS KNOWN ALREADY: Although the aetiology of PCOS is unclear, emerging data suggest that the natural history of PCOS may originate from intrauterine life. Prenatal exposure to androgen hormones is considered an important factor of PCOS...
March 1, 2017: Human Reproduction
https://www.readbyqxmd.com/read/28333126/cheetahs-have-a-stronger-constitutive-innate-immunity-than-leopards
#17
Sonja K Heinrich, Heribert Hofer, Alexandre Courtiol, Jörg Melzheimer, Martin Dehnhard, Gábor Á Czirják, Bettina Wachter
As a textbook case for the importance of genetics in conservation, absence of genetic variability at the major histocompatibility complex (MHC) is thought to endanger species viability, since it is considered crucial for pathogen resistance. An alternative view of the immune system inspired by life history theory posits that a strong response should evolve in other components of the immune system if there is little variation in the MHC. In contrast to the leopard (Panthera pardus), the cheetah (Acinonyx jubatus) has a relatively low genetic variability at the MHC, yet free-ranging cheetahs are healthy...
March 23, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28332898/herpes-simplex-virus-1-and-cytomegalovirus-dnas-detection-in-the-inner-ear-of-implanted-patients-with-non-congenital-infection
#18
Walter Di Nardo, Roberta Anzivino, Paola Cattani, Rosaria Santangelo, Eugenio De Corso, Gaetano Paludetti
CONCLUSIONS: The detection of cytomegalovirus (CMV) and herpes simplex virus-1 (HSV-1) genome in perilymph of patients with negative serology or clinical history for congenital infections supports the hypothesis that Herpesviridae, even after acquired postnatal infections, could remain in latent phase in the spiral ganglion and damage the cochlea by a possible subsequent reactivation. Further studies are needed to identify the markers of such reactivation. OBJECTIVE: To identify the presence of certain viral species in the endolabyrinthic fluid of deaf patients with non-congenital infection...
March 23, 2017: Acta Oto-laryngologica
https://www.readbyqxmd.com/read/28332440/use-of-a-stent-graft-in-tumor-erosion-of-the-common-femoral-artery-with-life-threatening-bleeding
#19
Hong H Keo, Nicolas Diehm, Daniel Staub, Frederic Baumann
We report a case of a 56-year-old male patient with a life-threatening left common femoral artery bleeding due to tumor erosion. The patient had a history of advanced high-grade pleomorphic leiomyosarcoma of the left groin with pulmonary metastasis. Clinical examination revealed a massive tumor bulking at the left groin with necrosis and phleb- and lymphedema. Given the circumstances, open surgery was not possible. Thus, it was decided to treat the patient with an endovascular procedure. The postprocedural course was uneventful, the patient received blood product and was hemodynamically stable...
March 23, 2017: VASA. Zeitschrift Für Gefässkrankheiten
https://www.readbyqxmd.com/read/28332277/sequencing-of-sporadic-attention-deficit-hyperactivity-disorder-adhd-identifies-novel-and-potentially-pathogenic-de-novo-variants-and-excludes-overlap-with-genes-associated-with-autism-spectrum-disorder
#20
Daniel Seung Kim, Amber A Burt, Jane E Ranchalis, Beth Wilmot, Joshua D Smith, Karynne E Patterson, Bradley P Coe, Yatong K Li, Michael J Bamshad, Molly Nikolas, Evan E Eichler, James M Swanson, Joel T Nigg, Deborah A Nickerson, Gail P Jarvik
Attention-Deficit Hyperactivity Disorder (ADHD) has high heritability; however, studies of common variation account for <5% of ADHD variance. Using data from affected participants without a family history of ADHD, we sought to identify de novo variants that could account for sporadic ADHD. Considering a total of 128 families, two analyses were conducted in parallel: first, in 11 unaffected parent/affected proband trios (or quads with the addition of an unaffected sibling) we completed exome sequencing. Six de novo missense variants at highly conserved bases were identified and validated from four of the 11 families: the brain-expressed genes TBC1D9, DAGLA, QARS, CSMD2, TRPM2, and WDR83...
March 22, 2017: American Journal of Medical Genetics. Part B, Neuropsychiatric Genetics
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