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https://www.readbyqxmd.com/read/28535331/computer-and-mobile-technology-interventions-for-self-management-in-chronic-obstructive-pulmonary-disease
#1
REVIEW
Catherine McCabe, Margaret McCann, Anne Marie Brady
BACKGROUND: Chronic obstructive pulmonary disease (COPD) is characterised by airflow obstruction due to an abnormal inflammatory response of the lungs to noxious particles or gases, for example, cigarette smoke. The pattern of care for people with moderate to very severe COPD often involves regular lengthy hospital admissions, which result in high healthcare costs and an undesirable effect on quality of life. Research over the past decade has focused on innovative methods for developing enabling and assistive technologies that facilitate patient self-management...
May 23, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28534744/computer-assisted-diagnosis-for-skin-cancer-have-we-been-outsmarted
#2
Victoria J Mar, Richard A Scolyer, Georgina V Long
No abstract text is available yet for this article.
May 20, 2017: Lancet
https://www.readbyqxmd.com/read/28516980/modern-management-of-paediatric-obstructive-salivary-disorders-long-term-clinical-experience
#3
P Capaccio, P Canzi, M Gaffuri, A Occhini, M Benazzo, F Ottaviani, L Pignataro
Recent technological improvements in head and neck field have changed diagnostic and therapeutic strategies for salivary disorders. Diagnosis is now based on colour Doppler ultrasonography (US), magnetic resonance (MR) sialography and cone beam 3D computed tomography (CT), and extra- and intracorporeal lithotripsy, interventional sialendscopy and sialendoscopy-assisted surgery are used as minimally invasive, conservative procedures for functional preservation of the affected gland. We evaluated the results of our long-term experience in the management of paediatric obstructive salivary disorders...
April 2017: Acta Otorhinolaryngologica Italica
https://www.readbyqxmd.com/read/28506672/comparison-of-the-nosocomial-pneumonia-mortality-prediction-npmp-model-with-standard-mortality-prediction-tools
#4
M Srinivasan, N Shetty, S Gadekari, G Thunga, K Rao, V Kunhikatta
BACKGROUND: Severity or mortality prediction of nosocomial pneumonia could aid in the effective triage of patients and assisting physicians. AIM: To compare various severity assessment scoring systems for predicting intensive care unit (ICU) mortality in nosocomial pneumonia patients. METHODS: A prospective cohort study was conducted in a tertiary care university-affiliated hospital in Manipal, India. One hundred patients with nosocomial pneumonia, admitted in the ICUs who developed pneumonia after >48h of admission, were included...
April 15, 2017: Journal of Hospital Infection
https://www.readbyqxmd.com/read/28493487/effect-of-starvation-and-refeeding-on-the-hepatopancreas-of-whiteleg-shrimp-penaeus-vannamei-boone-using-computer-assisted-image-analysis
#5
F Cervellione, C McGurk, T Berger Eriksen, W Van den Broeck
Under normal farming conditions, shrimp can experience starvation periods attributable to disease outbreaks or adverse environmental conditions. Starvation leads to significant morphological changes in the hepatopancreas (HP), being the main organ for absorption and storage of nutrients. In the literature, limited research has described the effect on the HP of periods of starvation followed by refeeding and none in whiteleg shrimp (Penaeus vannamei) using computer-assisted image analysis (CAIA). This study describes the effect of starvation and starvation followed by refeeding on the HP of whiteleg shrimp using CAIA...
May 11, 2017: Journal of Fish Diseases
https://www.readbyqxmd.com/read/28489801/a-care-compliant-case-report-lung-transplantation-for-a-chinese-young-man-with-idiopathic-pleuroparenchymal-fibroelastosis
#6
Hui Huang, Ruie Feng, Shan Li, Bo Wu, Kai Xu, Zuojun Xu, Jingyu Chen
RATIONAL: Pleuroparenchymal fibroelastosis (PPFE) is a rare interstitial lung disease that is characterized radiologically by apical pleural thickening and histologically by elastic fibrosis of the visceral pleura. Although PPFE cases have been reported occasionally since this disease was initially described, most such cases have involved secondary PPFE. Idiopathic PPFE (iPPFE) cases have been less thoroughly studied. There are no effective medications for patients with iPPFE. PATIENT CONCERNS: A 34-year-old man with no asbestos or cigarette exposure was admitted to our ward due to worsening cough and exertional dyspnea for 10 years...
May 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28484720/eeg-based-computer-aided-diagnosis-of-autism-spectrum-disorder-using-wavelet-entropy-and-ann
#7
Ridha Djemal, Khalil AlSharabi, Sutrisno Ibrahim, Abdullah Alsuwailem
Autism spectrum disorder (ASD) is a type of neurodevelopmental disorder with core impairments in the social relationships, communication, imagination, or flexibility of thought and restricted repertoire of activity and interest. In this work, a new computer aided diagnosis (CAD) of autism ‎based on electroencephalography (EEG) signal analysis is investigated. The proposed method is based on discrete wavelet transform (DWT), entropy (En), and artificial neural network (ANN). DWT is used to decompose EEG signals into approximation and details coefficients to obtain EEG subbands...
2017: BioMed Research International
https://www.readbyqxmd.com/read/28483229/use-of-three-dimensional-cad-cam-assisted-virtual-surgical-simulation-and-planning-in-the-pediatric-craniofacial-population
#8
Rachel Gray, Alexander Gougoutas, Vinh Nguyen, Jesse Taylor, Nicholas Bastidas
OBJECTIVE: Virtual Surgical Planning (VSP) and computer-aided design/computer-aided manufacturing (CAD/CAM) have recently helped improve efficiency and accuracy in many different craniofacial surgeries. Research has mainly focused on the use in the adult population with the exception of the use for mandibular distractions and cranial vault remodeling in the pediatric population. This study aims to elucidate the role of VSP and CAD/CAM in complex pediatric craniofacial cases by exploring its use in the correction of midface hypoplasia, orbital dystopia, mandibular reconstruction, and posterior cranial vault expansion...
June 2017: International Journal of Pediatric Otorhinolaryngology
https://www.readbyqxmd.com/read/28459748/diagnosis-and-characterization-of-patellofemoral-instability-review-of-available-imaging-modalities
#9
Arya Haj-Mirzaian, Gaurav K Thawait, Miho J Tanaka, Shadpour Demehri
Patellofemoral instability (PI) is defined as single or multiple episodes of patellar dislocation. Imaging modalities are useful for characterization of patellar malalignment, maltracking, underlying morphologic abnormalities, and stabilizing soft-tissue injuries. Using these findings, orthopedic surgeons can decide when to operate, determine the best operation, and measure degree of correction postoperatively in PI patients. Also, these methods assist with PI diagnosis in some suspicious cases. Magnetic resonance imaging is the preferred method especially in the setting of acute dislocations...
June 2017: Sports Medicine and Arthroscopy Review
https://www.readbyqxmd.com/read/28458994/solitary-fibrous-tumor-a-center-s-experience-and-an-overview-of-the-symptomatology-the-diagnostic-and-therapeutic-procedures-of-this-rare-tumor
#10
Wolfgang Hohenforst-Schmidt, Konstantinos Grapatsas, Manfred Dahm, Paul Zarogoulidis, Vasileios Leivaditis, Christophoros Kotoulas, Periclis Tomos, Efstratios Koletsis, Zoi Tsilogianni, Naim Benhassen, Haidong Huang, Christoforos Kosmidis, Bora Kosan
Solitary Fibrous Tumor of the Pleura (SFTP) is a rare tumor of the pleura. Worldwide about 800 patients diagnosed with this oncological entity have been described in the existing literature. We report our center's 13 year experience. During this time three patients suffering from this rare disease have been treated in our department. All patients were asymptomatic and their diagnosis was initially triggered by a random finding in a routine chest x-ray. The diagnosis was set preoperatively through a needle biopsy under computer tomography (CT) guidance...
2017: Respiratory Medicine Case Reports
https://www.readbyqxmd.com/read/28456877/diagnostic-performance-of-a-computer-assisted-diagnosis-system-for-bone-scintigraphy-of-newly-developed-skeletal-metastasis-in-prostate-cancer-patients-search-for-low-sensitivity-subgroups
#11
Mitsuru Koizumi, Kazuki Motegi, Masamichi Koyama, Takashi Terauchi, Takeshi Yuasa, Junji Yonese
PURPOSE: The computer-assisted diagnostic system for bone scintigraphy (BS) BONENAVI is used to evaluate skeletal metastasis. We investigated its diagnostic performance in prostate cancer patients with and without skeletal metastasis and searched for the problems. METHODS: An artificial neural network (ANN) value was calculated in 226 prostate cancer patients (124 with skeletal metastasis and 101 without) using BS. Receiver operating characteristic curve analysis was performed and the sensitivity and specificity determined (cutoff ANN = 0...
April 29, 2017: Annals of Nuclear Medicine
https://www.readbyqxmd.com/read/28455967/early-effective-treatment-of-small-pulmonary-nodules-with-video-assisted-thoracoscopic-surgery-combined-with-ct-guided-dual-barbed-hookwire-localization
#12
Han Qi, Chao Wan, Liang Zhang, Junye Wang, Ze Song, Rong Zhang, Zhenfeng Zhang, Weijun Fan
PURPOSE: To assess the feasibility of computed tomography (CT)-guided localization using a specific long dual-barbed hookwire in resection of pulmonary nodules with the size of 20mm or less by video-assisted thoracoscopic surgery (VATS) and to discuss the necessity of early treatment of small pulmonary nodules by VATS. RESULTS: All the nodules were successfully localized with hook wire under CT guidance. The 34 nodules had a mean diameter of 8.9 ± 3.8 mm and a mean distance from the most superficial edge of the nodules to the visceral pleura of 21...
April 11, 2017: Oncotarget
https://www.readbyqxmd.com/read/28450309/decreasing-exposure-to-radiation-surgical-risk-and-costs-for-pediatric-complicated-pneumonia-a-guideline-evaluation
#13
Rachel D Quick, Michael J Auth, Marisol Fernandez, Tory Meyer, Kathryn G Merkel, Lynn M Thoreson, Sarmistha B Hauger
OBJECTIVES: This report describes the creation and successful implementation of a complicated pneumonia care algorithm at our institution. Outcomes are measured for specific goals of the algorithm: to decrease radiation exposure, surgical risk, and patient charges without adversely affecting clinical outcomes. METHODS: We describe steps involved in algorithm creation and implementation at our institution. To depict outcomes of the algorithm, we completed a retrospective cohort study of hospitalized pediatric patients with a diagnosis of complicated pneumonia at a single institution between January 2010 and April 2016 who met criteria for the algorithm...
April 27, 2017: Hospital Pediatrics
https://www.readbyqxmd.com/read/28444529/-we-deserve-better-perceptions-of-hiv-testing-campaigns-among-black-and-latino-msm-in-new-york-city
#14
Kathryn Drumhiller, Ashley Murray, Zaneta Gaul, Tiffiany M Aholou, Madeline Y Sutton, Jose Nanin
In 2014, Black/African-American and Hispanic/Latino men who have sex with men (BLMSM) comprised 64.1% of HIV diagnoses among MSM in the U.S. Routine HIV testing allows earlier diagnosis, linkage to care, and improved health outcomes. HIV testing campaigns may increase HIV awareness and testing behaviors, but perceptions of these campaigns by BLMSM have been understudied. We explored perceptions of HIV testing campaigns with BLMSM in New York City (NYC) to inform campaign strategies that target BLMSM for HIV testing...
April 25, 2017: Archives of Sexual Behavior
https://www.readbyqxmd.com/read/28430540/demystifying-orbital-emergencies-a-pictorial-review
#15
Viet D Nguyen, Achint K Singh, Wilson B Altmeyer, Bundhit Tantiwongkosi
Imaging of the orbit plays an important role in the workup of orbital emergencies. Orbital imaging is particularly useful in the emergency department, where clinical history and physical examination may be limited or delayed until the exclusion or treatment of more life-threatening conditions. Cross-sectional orbital imaging with multidetector computed tomography (CT) and magnetic resonance (MR) imaging is commonly performed in addition to ultrasonography. In an emergent setting, CT is the preferred modality when evaluating for intraorbital foreign bodies, fractures, or calcifications within a mass lesion...
May 2017: Radiographics: a Review Publication of the Radiological Society of North America, Inc
https://www.readbyqxmd.com/read/28429195/computer-assisted-diagnosis-system-for-breast-cancer-in-computed-tomography-laser-mammography-ctlm
#16
Afsaneh Jalalian, Syamsiah Mashohor, Rozi Mahmud, Babak Karasfi, M Iqbal Saripan, Abdul Rahman Ramli
Computed tomography laser mammography (Eid et al. Egyp J Radiol Nucl Med, 37(1): p. 633-643, 1) is a non-invasive imaging modality for breast cancer diagnosis, which is time-consuming and challenging for the radiologist to interpret the images. Some issues have increased the missed diagnosis of radiologists in visual manner assessment in CTLM images, such as technical reasons which are related to imaging quality and human error due to the structural complexity in appearance. The purpose of this study is to develop a computer-aided diagnosis framework to enhance the performance of radiologist in the interpretation of CTLM images...
April 20, 2017: Journal of Digital Imaging: the Official Journal of the Society for Computer Applications in Radiology
https://www.readbyqxmd.com/read/28417133/comorbid-diabetes-and-depression-among-older-adults-prevalence-correlates-disability-and-healthcare-utilisation
#17
Mythily Subramaniam, Edimansyah Abdin, Janhavi A Vaingankar, Louisa Picco, Esmond Seow, Boon Yiang Chua, Li Ling Ng, Rathi Mahendran, Hong Choon Chua, Derrick Mk Heng, Siow Ann Chong
INTRODUCTION: The objectives of this current study were to: 1) examine the prevalence and correlates of diabetes mellitus (DM) among older adults (aged 60 years and above) in a multi-ethnic population; 2) examine the prevalence and correlates of comorbid DM and depression among them; and 3) assess the effect of comorbid depression on disability, cognition and healthcare utilisation. MATERIALS AND METHODS: Data for the current study came from the Well-being of the Singapore Elderly (WiSE) study; a single phase, cross-sectional survey conducted among Singapore residents aged 60 years and above...
March 2017: Annals of the Academy of Medicine, Singapore
https://www.readbyqxmd.com/read/28414666/just-a-puff-of-smoke
#18
A Leonard
CASE: A 44 year old woman with a history of stroke s/p aneurysm clipping, seizure, and substance abuse was brought to the hospital after a family member received a call from her friend saying she was acting unusual and may have had a seizure while hanging out on the street. At her baseline, she needed modest assistance in daily activities after her CVA and conversed without issue. Her mother died of a stroke. On exam the patient was afebrile, normotensive with mild tachycardia to 110...
March 2017: Journal of the Louisiana State Medical Society: Official Organ of the Louisiana State Medical Society
https://www.readbyqxmd.com/read/28413203/nuclear-morphometry-and-texture-analysis-on-cytological-smears-of-thyroid-neoplasms-a-study-of-50-cases
#19
L Deka, S Gupta, R Gupta, K Gupta, C J Kaur, S Singh S
BACKGROUND: Fine needle aspiration cytology (FNAC) is a reliable and reproducible diagnostic technique for thyroid lesions with certain limitations. Computed morphometric methods have been introduced with a view to improve the diagnostic yield of thyroid aspirates. However, a review of the existing literature revealed conflicting reports regarding morphometric parameters in thyroid neoplasms. MATERIALS AND METHODS: This study included 50 cases of thyroid lesions (20 cases of colloid goitre, 15 of follicular adenoma, 5 of follicular carcinoma and 10 papillary carcinomas)...
April 2017: Malaysian Journal of Pathology
https://www.readbyqxmd.com/read/28410505/multi-atlas-pancreas-segmentation-atlas-selection-based-on-vessel-structure
#20
Ken'ichi Karasawa, Masahiro Oda, Takayuki Kitasaka, Kazunari Misawa, Michitaka Fujiwara, Chengwen Chu, Guoyan Zheng, Daniel Rueckert, Kensaku Mori
Automated organ segmentation from medical images is an indispensable component for clinical applications such as computer-aided diagnosis (CAD) and computer-assisted surgery (CAS). We utilize a multi-atlas segmentation scheme, which has recently been used in different approaches in the literature to achieve more accurate and robust segmentation of anatomical structures in computed tomography (CT) volume data. Among abdominal organs, the pancreas has large inter-patient variability in its position, size and shape...
March 31, 2017: Medical Image Analysis
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