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https://www.readbyqxmd.com/read/29786837/high-intensity-ultrasound-for-salmonella-enteritidis-inactivation-in-culture-and-liquid-whole-eggs
#1
Chayapa Techathuvanan, Doris Helen D'Souza
High intensity ultrasound (HIU) continues to be researched as a nonthermal inactivation technology of appeal to food manufacturers. The advantages of HIU include maintenance of product quality, freshness, product homogenization, along with simultaneous inactivation of pathogens. Besides, it is simple, relatively inexpensive, and easily adaptable to most processing environments. This study investigated the effect of HIU for Salmonella Enteritidis inactivation in culture and liquid whole eggs (LWEs) to decrease egg-associated outbreaks...
May 22, 2018: Journal of Food Science
https://www.readbyqxmd.com/read/29786772/upstaging-to-invasive-ductal-carcinoma-after-mastectomy-for-ductal-carcinoma-in-situ-predictive-factors-and-role-of-sentinel-lymph-node-biopsy
#2
Yusuke Watanabe, Keisei Anan, Michiyo Saimura, Kenichiro Koga, Minoru Fujino, Mari Mine, Sadafumi Tamiya, Kazuyoshi Nishihara, Toru Nakano, Shoshu Mitsuyama
BACKGROUND: The aim of this study was to investigate preoperative factors associated with ductal carcinoma in situ (DCIS) upstaged to invasive ductal carcinoma (IDC) and sentinel lymph node (SLN) status in patients who underwent mastectomy for a preoperative diagnosis of DCIS. METHODS: The medical records of 220 patients who underwent mastectomy for a preoperative diagnosis of DCIS were retrospectively reviewed. RESULTS: Fifty-one (22.6%) of 226 lesions were upgraded to IDC after mastectomy...
May 21, 2018: Breast Cancer: the Journal of the Japanese Breast Cancer Society
https://www.readbyqxmd.com/read/29786153/vasa-previa-screening-strategies-a-decision-and-cost-effectiveness-analysis
#3
R G Sinkey, A O Odibo
OBJECTIVE: The aim of this study is to perform a decision and cost-effectiveness analysis comparing four screening strategies for the antenatal diagnosis of vasa previa among singleton pregnancies. METHODS: A decision-analytic model was constructed comparing vasa previa screening strategies. Published probabilities and costs were applied to four transvaginal screening scenarios which occurred at the time of mid-trimester ultrasound: no screening, ultrasound-indicated screening, screening pregnancies conceived by in vitro fertilization (IVF), and universal screening...
May 22, 2018: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/29786035/initial-report-of-transesophageal-eus-guided-intraparenchymal-lung-mass-core-biopsy-findings-and-outcomes-in-two-cases
#4
Douglas G Adler, Moamen Gabr, Linda Jo Taylor, Benjamin Witt, Douglas Pleskow
EUS is most commonly used to evaluate and sample lesions of the abdomen but has only been used on rare occasions to evaluate and sample lung lesions. Prior reported cases of EUS sampling of lung lesions were performed by fine-needle aspiration. We present what is believed to be the first reported cases of EUS-guided core biopsy of intraparenchymal lung lesions through two separate case reports. Both patients had the upper lobe lesions not amenable to bronchoscopy or endobronchial ultrasound, and both patients underwent core biopsy without adverse event...
May 22, 2018: Endoscopic Ultrasound
https://www.readbyqxmd.com/read/29786021/developing-and-implementing-a-global-emergency-medicine-course-lessons-learned-from-rwanda
#5
Sojung Yi, Olivier Félix Umuhire, Doris Uwamahoro, Mindi Guptill, Giles N Cattermole
Background: There is a growing demand by medical trainees for meaningful, short-term global emergency medicine (EM) experiences. EM programs in high-income countries (HICs) have forged opportunities for their trainees to access this experience in low-and middle-income countries (LMICs). However, few programs in LMICs have created and managed such courses. As more LMICs establish EM programs, these settings are ideal for developing courses beneficial for all participants. We describe our experience of creating and implementing a short-term global EM course in Rwanda...
September 2017: Education for Health: Change in Training & Practice
https://www.readbyqxmd.com/read/29785924/preliminary-evidence-for-the-absence-of-cystic-echinococcosis-in-gabon-a-cross-sectional-pilot-survey-in-humans-and-definitive-hosts
#6
Felix Lötsch, Ghyslain Mombo-Ngoma, Johannes Mischlinger, Mirjam Groger, Luzia Veletzky, Ayôla Akim Adegnika, Bertrand Lell, Selidji Todagbe Agnandji, Marielle Bouyou-Akotet, Markus Obermüller, Marion Wassermann, Renate Schneider, Herbert Auer, Michael Ramharter
Cystic echinococcosis (CE) is a globally endemic zoonosis caused by the larval stage of the Echinococcus granulosus sensu lato (s.l.) complex. Although the disease is known to be highly prevalent in certain parts of North and East Africa, data on CE, both in humans and definitive hosts, are extremely scarce for Central Africa. The present study assessed the epidemiology of CE in humans and dogs in rural Gabon. An ultrasound and serologic survey was conducted in volunteers from rural villages in Gabon. A two-step approach was used for serological testing with an indirect hemagglutination assay as a screening test and Western Blot as a confirmatory test...
May 21, 2018: American Journal of Tropical Medicine and Hygiene
https://www.readbyqxmd.com/read/29785834/development-of-a-robust-mri-fiducial-system-for-automated-fusion-of-mr-us-abdominal-images
#7
Christopher P Favazza, Krzysztof R Gorny, Matthew R Callstrom, Anil N Kurup, Michael Washburn, Pamela S Trester, Charles L Fowler, Nicholas J Hangiandreou
We present the development of a two-component magnetic resonance (MR) fiducial system, that is, a fiducial marker device combined with an auto-segmentation algorithm, designed to be paired with existing ultrasound probe tracking and image fusion technology to automatically fuse MR and ultrasound (US) images. The fiducial device consisted of four ~6.4 mL cylindrical wells filled with 1 g/L copper sulfate solution. The algorithm was designed to automatically segment the device in clinical abdominal MR images...
May 21, 2018: Journal of Applied Clinical Medical Physics
https://www.readbyqxmd.com/read/29785793/outcomes-associated-with-fetal-parvovirus-b19-infection-a-systematic-review-and-meta-analysis
#8
REVIEW
Francesca Bascietto, Marco Liberati, Daniela Murgano, Danilo Buca, Antonia Iacovelli, Maria Elena Flacco, Lamberto Manzoli, Alessandra Familiari, Giovanni Scambia, Francesco D'Antonio
OBJECTIVE: To explore the outcome of fetuses affected by congenital Parvovirus B19 (PB19) Infection. METHODS: The outcomes observed were: miscarriage, perinatal death (PND), intra-uterine death (IUD), neonatal death (NND), spontaneous resolution of hydrops or fetal anemia, intra-uterine transfusion (IUT), resolution of hydrops or anemia after transfusion, fetal loss following transfusion, abnormal brain scan after birth, abnormal neurodevelopmental outcome. All the observed outcomes were reported in fetuses presenting and in those not presenting signs of hydrops on ultrasound...
May 22, 2018: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/29785716/randomised-italian-sonography-for-occiput-position-trial-ante-vacuum-r-i-s-pos-t-a
#9
Tullio Ghi, Andrea Dall'Asta, Bianca Masturzo, Beatrice Tassis, Monica Martinelli, Nicola Volpe, Federico Prefumo, Giuseppe Rizzo, Gianluigi Pilu, Luisa Cariello, Lorenzo Sabbioni, Antonio Morselli-Labate, Tullia Todros, Tiziana Frusca
OBJECTIVE: To assess whether the ultrasound diagnosis of fetal head position reduces the risk of failed vacuum delivery and improves labor outcomes. METHODS: R.I.S.POS.T.A. (Randomised Italian Sonography for Occiput POSition Trial Ante Vacuum) was a randomised controlled trial conducted from April 2014 to June 2017 and involving thirteen Italian maternity hospitals. Singleton term pregnancies with cephalic presentation where a decision for instrumental delivery by vacuum extractor was made were included...
May 21, 2018: Ultrasound in Obstetrics & Gynecology
https://www.readbyqxmd.com/read/29785667/cerebral-autoregulation-in-stroke
#10
REVIEW
Pedro Castro, Elsa Azevedo, Farzaneh Sorond
PURPOSE OF REVIEW: Cerebral autoregulation (CA) is a mechanism that maintains cerebral blood flow constant despite fluctuations in systemic arterial blood pressure. This review will focus on recent studies that measured CA non-invasively in acute cerebrovascular events, a feature unique to the transcranial Doppler ultrasound. We will summarize the rationale for CA assessment in acute cerebrovascular disorders and specifically evaluate the existing data on the value of CA measures in relation to clinical severity, guiding management decisions, and prognostication...
May 21, 2018: Current Atherosclerosis Reports
https://www.readbyqxmd.com/read/29785551/salivary-duct-carcinoma-evaluation-of-treatment-and-outcome-in-a-tertiary-referral-institute
#11
Ann-Jean C C Beck, Peter J F M Lohuis, Abrahim Al-Mamgani, Laura A Smit, Willem M C Klop
PURPOSE: The aggressive behavior of salivary duct carcinoma (SDC) necessitates an aggressive treatment strategy, including surgery and radiotherapy (RT). We evaluated practice patterns and treatment outcomes in patients with SDC treated in our Institute. METHODS: Patients with SDC of the parotid or submandibular gland treated with curative intention in our Institute from 1998 until 2016 were reviewed. Our diagnostic workup and treatment strategy were evaluated together with treatment outcomes...
May 21, 2018: European Archives of Oto-rhino-laryngology
https://www.readbyqxmd.com/read/29785546/diagnosis-and-management-of-primary-hepatic-pregnancy-literature-review-of-31-cases
#12
REVIEW
Jicai Wang, Zhilei Su, Shounan Lu, Wen Fu, Zhifa Liu, Xingming Jiang, Sheng Tai
PURPOSE: To summarize the appropriate diagnostic methods and therapeutic options for primary hepatic pregnancy (PHP). METHODS: Literature searches were performed in Pubmed, Web of Science, Cochrane Library and Embase databases (1956-2017), using the following search terms: primary hepatic pregnancy, hepatic pregnancy, liver pregnancy, hepatic ectopic pregnancy and intrahepatic pregnancy. Further literature was confirmed through cross-referencing. RESULTS: Thirty-one cases were reviewed and collected...
May 21, 2018: Archives of Gynecology and Obstetrics
https://www.readbyqxmd.com/read/29785491/follow-up-of-negative-mri-targeted-prostate-biopsies-when-are-we-missing-cancer
#13
Samuel A Gold, Graham R Hale, Jonathan B Bloom, Clayton P Smith, Kareem N Rayn, Vladimir Valera, Bradford J Wood, Peter L Choyke, Baris Turkbey, Peter A Pinto
INTRODUCTION: Multiparametric magnetic resonance imaging (mpMRI) has improved clinicians' ability to detect clinically significant prostate cancer (csPCa). Combining or fusing these images with the real-time imaging of transrectal ultrasound (TRUS) allows urologists to better sample lesions with a targeted biopsy (Tbx) leading to the detection of greater rates of csPCa and decreased rates of low-risk PCa. In this review, we evaluate the technical aspects of the mpMRI-guided Tbx procedure to identify possible sources of error and provide clinical context to a negative Tbx...
May 21, 2018: World Journal of Urology
https://www.readbyqxmd.com/read/29785455/robotic-assisted-laparoscopic-median-arcuate-ligament-release-7-year-experience-from-a-single-tertiary-care-center
#14
Usah Khrucharoen, Yen-Yi Juo, Yas Sanaiha, Yijun Chen, Juan C Jimenez, Erik P Dutson
BACKGROUND: Despite previous reports of robotic-assisted laparoscopic release for median arcuate ligament syndrome (MALS), the safety and efficacy profile of this approach has been difficult to establish due to the rarity of this diagnostic entity. We aim to present our experience from a tertiary minimally invasive surgery referral center. METHODS: A case series was performed whereby all patients who underwent robotic-assisted MAL release from July 2010 to July 2017 at our institution were included...
May 21, 2018: Surgical Endoscopy
https://www.readbyqxmd.com/read/29785393/monitoring-methotrexate-induced-liver-fibrosis-in-patients-with-psoriasis-utility-of-transient-elastography
#15
REVIEW
Harriet S Cheng, Marius Rademaker
Increasingly, existing evidence indicates that methotrexate-associated liver injury is related to comorbid risk factors such as diabetes, alcoholism, and obesity, rather than to methotrexate itself. Despite this fact, significant effort continues to be expended in the monitoring of low-dose methotrexate in patients with psoriasis. The gold standard investigation has been liver biopsy, but this is associated with significant morbidity and mortality. As methotrexate-induced liver injury is uncommon, the risk/benefit ratio of liver biopsy has been questioned...
2018: Psoriasis: Targets and Therapy
https://www.readbyqxmd.com/read/29785385/malakoplakia-of-the-prostate-diagnosed-on-multiparametric-mri-ultrasound-fusion-guided-biopsy-a-case-report-and-review-of-the-literature
#16
Maria C Velasquez, Paul J Taylor Smith, Nachiketh Soodana Prakash, Bruce Kava, Oleksandr N Kryvenko, Rosa Castillo-Acosta, Leonardo Kayat Bittencourt, Mark L Gonzalgo, Chad Ritch, Dipen J Parekh, Sanoj Punnen
No abstract text is available yet for this article.
May 2018: Urology Case Reports
https://www.readbyqxmd.com/read/29785309/colopancreatic-fistula-an-uncommon-complication-of-recurrent-acute-pancreatitis
#17
Mouhanna Abu Ghanimeh, Omar Abughanimeh, Khalil Abuamr, Osama Yousef, Esmat Sadeddin
Colonic complications, including colopancreatic fistulas (CPFs), are uncommon after acute and chronic pancreatitis. However, they have been reported and are serious. CPFs are less likely to close spontaneously and are associated with a higher risk of complications. Therefore, more definitive treatment is required that includes surgical and endoscopic options. We present a case of a 62-year-old male patient with a history of heavy alcohol intake and recurrent acute pancreatitis who presented with a 6-month history of watery diarrhea and abdominal pain...
2018: Case Reports in Gastrointestinal Medicine
https://www.readbyqxmd.com/read/29785294/development-of-a-precision-multimodal-surgical-navigation-system-for-lung-robotic-segmentectomy
#18
Jean Marc Baste, Valentin Soldea, Samy Lachkar, Philippe Rinieri, Mathieu Sarsam, Benjamin Bottet, Christophe Peillon
Minimally invasive sublobar anatomical resection is becoming more and more popular to manage early lung lesions. Robotic-assisted thoracic surgery (RATS) is unique in comparison with other minimally invasive techniques. Indeed, RATS is able to better integrate multiple streams of information including advanced imaging techniques, in an immersive experience at the level of the robotic console. Our aim was to describe three-dimensional (3D) imaging throughout the surgical procedure from preoperative planning to intraoperative assistance and complementary investigations such as radial endobronchial ultrasound (R-EBUS) and virtual bronchoscopy for pleural dye marking...
April 2018: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/29785267/a-silent-massive-ossification-of-achilles-tendon-as-a-suspected-rare-late-effect-of-surgery-for-club-foot
#19
Francesco Manfreda, Paolo Ceccarini, Marco Corzani, Rosario Petruccelli, Pierluigi Antinolfi, Giuseppe Rinonapoli, Auro Caraffa
We report the case of a 66-year-old male patient with massive ossification of the distal portion of the Achilles tendon, as a late consequence of a surgical release for club foot conducted in his childhood. The singularity of the case report derives from its clinical features: the bone mass was of abnormal dimensions, almost substituting the entire tendon; the condition had always been asymptomatic, without deficits in range of motion, in absence of either pain or biomechanical defects with age. In fact, the condition was diagnosed just recently as a consequence of a tear...
2018: SAGE Open Medical Case Reports
https://www.readbyqxmd.com/read/29785238/intralesional-injection-of-triamcinolone-acetonide-for-subcutaneous-lipoma-causing-musculoskeletal-and-neurologic-symptoms
#20
William A Hayward, Wilmer L Sibbitt, Randy R Sibbitt, Maheswari Muruganandam, Noelle A Rolle, Monthida Fangtham, N Suzanne Emil, Scarlett K Kettwich
Objective: Benign subcutaneous lipomas can cause musculoskeletal pain and nerve impingement. We hypothesized that the potent lipolytic and atrophic effect of 40mg/mL triamcinolone acetonide would atrophy symptomatic lipomas so surgical excision could be avoided. Design: This was a cohort study. Setting: This study took place in an ultrasound injection clinic. Participants: Eight subjects with painful symptomatic lipoma were included. Measurements: Preprocedurally, the margins of the lipomas were palpated and marked with ink, then measured in centimeters (cm)...
May 2018: Journal of Clinical and Aesthetic Dermatology
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