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2010

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Articles 5641 - 5670 of 5685

Full-Text Articles in Medicine and Health Sciences

Immunologic Therapy With Cadi-05 For The Treatment Of Advanced Melanoma, Paul J. Mosca Md, Phd, Suresh G. Nair Md, Susan K. Ayre Rn, Ma, Wenjing Shi Rn, Ms, Sherrine Eid Mph, Shantu Amin Phd, Dhimant Desai Phd, Joseph J. Drabick Md, Facp, Bakulesh M. Khamar Md, Arati Sharma Phd, Svetomir N. Markovic Md, Gavin P. Robertson Phd Jan 2010

Immunologic Therapy With Cadi-05 For The Treatment Of Advanced Melanoma, Paul J. Mosca Md, Phd, Suresh G. Nair Md, Susan K. Ayre Rn, Ma, Wenjing Shi Rn, Ms, Sherrine Eid Mph, Shantu Amin Phd, Dhimant Desai Phd, Joseph J. Drabick Md, Facp, Bakulesh M. Khamar Md, Arati Sharma Phd, Svetomir N. Markovic Md, Gavin P. Robertson Phd

Department of Medicine

No abstract provided.


Using Technology And Collaborative Partners For A 2010 Needs Assessment In Tobacco Control, Alice Dalla-Palu Mpa, Ctts-M, Cac, Jeanne Fignar Aas, Meredith Casey B.S.E., Ctts-M, Andreea Ambrus Ms, Anthony Nerino, Deborah Youngfelt Bs,Ches, Ctts,, Trudy Coleman Phd Jan 2010

Using Technology And Collaborative Partners For A 2010 Needs Assessment In Tobacco Control, Alice Dalla-Palu Mpa, Ctts-M, Cac, Jeanne Fignar Aas, Meredith Casey B.S.E., Ctts-M, Andreea Ambrus Ms, Anthony Nerino, Deborah Youngfelt Bs,Ches, Ctts,, Trudy Coleman Phd

Department of Medicine

No abstract provided.


Multidisciplinary Survivorship Care, Sue N. Gardner Rn, Msn, Crnp, Aocnp, Gregory Harper Md, Phd, Dorothy Morrone Rnc, Ms, Ocn, Jennifer Brennan Rd, Cso, Andrea Geshan Rn, Msw, Diane Brong Lcsw, Jennifer Roeder Mspt, Mba Jan 2010

Multidisciplinary Survivorship Care, Sue N. Gardner Rn, Msn, Crnp, Aocnp, Gregory Harper Md, Phd, Dorothy Morrone Rnc, Ms, Ocn, Jennifer Brennan Rd, Cso, Andrea Geshan Rn, Msw, Diane Brong Lcsw, Jennifer Roeder Mspt, Mba

Department of Medicine

No abstract provided.


Postinfectious Cerebellitis: An Unusual Presentation Of Acute Infectious Mononucleosis, Brigid Hallinan Do Jan 2010

Postinfectious Cerebellitis: An Unusual Presentation Of Acute Infectious Mononucleosis, Brigid Hallinan Do

Department of Medicine

No abstract provided.


Left Atrial Enlargement Is Associated With Postoperative Respiratory Failure And Mortality, Bertrand N. Mukete Md, Christina Dunbar Do, Mph, Matthew M. Miller Do, Sherrine Eid Mph, Bruce Feldman Do Jan 2010

Left Atrial Enlargement Is Associated With Postoperative Respiratory Failure And Mortality, Bertrand N. Mukete Md, Christina Dunbar Do, Mph, Matthew M. Miller Do, Sherrine Eid Mph, Bruce Feldman Do

Department of Medicine

No abstract provided.


A Three Tiered Model Of Maternity Care Training, Holly Binnig Md Jan 2010

A Three Tiered Model Of Maternity Care Training, Holly Binnig Md

Department of Medicine

No abstract provided.


Incorporating Rehabilitation Services Into Oncology Site-Specific Clinical Practice Guidelines, Kathleen Leies Rn, Ocn, Kathy Sevedge Rn, Ma, Aocn, Dorothy Morrone Rnc, Ms, Ocn, Stephanie Marshall Ccer, Jennifer Roeder Mspt, Mba Jan 2010

Incorporating Rehabilitation Services Into Oncology Site-Specific Clinical Practice Guidelines, Kathleen Leies Rn, Ocn, Kathy Sevedge Rn, Ma, Aocn, Dorothy Morrone Rnc, Ms, Ocn, Stephanie Marshall Ccer, Jennifer Roeder Mspt, Mba

Department of Medicine

No abstract provided.


An Optical Machine Vision System For Applications In Cytopathology, Jonathan Blackledge, Dmitry Dubovitskiy Jan 2010

An Optical Machine Vision System For Applications In Cytopathology, Jonathan Blackledge, Dmitry Dubovitskiy

Articles

This paper discusses a new approach to the processes of object detection, recognition and classification in a digital image focusing on problem in Cytopathology. A unique self learning procedure is presented in order to incorporate expert knowledge. The classification method is based on the application of a set of features which includes fractal parameters such as the Lacunarity and Fourier dimension. Thus, the approach includes the characterisation of an object in terms of its fractal properties and texture characteristics. The principal issues associated with object recognition are presented which include the basic model and segmentation algorithms. The self-learning procedure for …


Fractional Anisotropic Diffusion For Noise Reduction In Magnetic Resonance Images, Jonathan Blackledge, Matthew Blackledge Jan 2010

Fractional Anisotropic Diffusion For Noise Reduction In Magnetic Resonance Images, Jonathan Blackledge, Matthew Blackledge

Articles

We extend the method of anisotropic diffusion for noise reduction in digital images to the case when the diffusion processes are non-Gaussian and Levy distributed. This yields a fractional diffusion equation characterised by the Levy index. A solution to this equation is considered and a numerical algorithm developed. The algorithm is then applied as a case study to the problem of reducing noise in magnetic resonance imaging. The focus of this study is on diffusion weighted images which have low signal-to-noise ratios.


Inpatient Group Psychotherapy: Predicting Attendance And Participation, Sharon E. Silverberg Jan 2010

Inpatient Group Psychotherapy: Predicting Attendance And Participation, Sharon E. Silverberg

Counseling & Human Services Theses & Dissertations

Inpatient group psychotherapy is one of the primary talk therapy interventions offered to patients necessitating acute psychiatric treatment. Research indicates that patients who attend and participate in group psychotherapy sessions while admitted to psychiatric hospitals have a lower rate of recidivism and are more successful in the community utilizing lower levels of psychiatric care. Unfortunately, not all patients attend group psychotherapy while admitted to a psychiatric facility and therefore do not benefit, possibly contributing to non-compliance with community-based treatment and readmissions to inpatient psychiatric institutions for stabilization and safety. This lack of participation in group psychotherapy deprives the patient the …


Trends In Body Fat, Body Mass Index And Physical Fitness Among Male And Female College Students, Peter Pribis, Carol A. Burtnack, Sonya O. Mckenzie, Jerome Thayer Jan 2010

Trends In Body Fat, Body Mass Index And Physical Fitness Among Male And Female College Students, Peter Pribis, Carol A. Burtnack, Sonya O. Mckenzie, Jerome Thayer

Faculty Publications

There have been many publications in recent years reporting on the quantity of physical activity among college students using indirect indicators such as steps walked per day or time spent on physical activities. The purpose of this study was to describe the trends of physical fitness related to BMI and body fat among university students between 1996 and 2008. The results showed a significant decline in the average fitness levels measured as an estimation of VO2max for male and female students (p < 0.001 for both sexes). The linear trend for BMI by years was not significant for both sexes (p for males = 0.772, p for females = 0.253). On average, in the last 13 years, % body fat was increasing 0.513%/year for males and 0.654%/year for females. There is a significant indirect correlation between the student's VO2max levels and % body fat, r = -0.489; p < 0.001 for males; and r = -0.416, p < 0.001 for females. Approximately 23.9% of the variance in the VO2max levels in males and 17.3% in females can be explained by the variance in % body fat. The results support recent findings that physical fitness among college students is declining and body fatness is increasing. © 2010 by the authors.


Cohorting Patients By Medical Groups Improves Throughput And Length Of Stay, Susan L. Lawrence Ms, Cmac Jan 2010

Cohorting Patients By Medical Groups Improves Throughput And Length Of Stay, Susan L. Lawrence Ms, Cmac

Administration & Leadership

No abstract provided.


The Neighborhood Cancer Center, Gregory R. Harper Md, Phd, Debbie Salas-Lopez Md, Mph, Keith J. Weinhold Mha, Elliot J. Sussman Md, Mba Jan 2010

The Neighborhood Cancer Center, Gregory R. Harper Md, Phd, Debbie Salas-Lopez Md, Mph, Keith J. Weinhold Mha, Elliot J. Sussman Md, Mba

Administration & Leadership

No abstract provided.


Evaluation Of The Care Manager Role In Primary Care, Malaika Stoll Md, Mpa, Lynn M. Deitrick Rn, Phd, Nancy Gratz Mpa, Pam Marcks, Kathleen Moser Jan 2010

Evaluation Of The Care Manager Role In Primary Care, Malaika Stoll Md, Mpa, Lynn M. Deitrick Rn, Phd, Nancy Gratz Mpa, Pam Marcks, Kathleen Moser

Administration & Leadership

No abstract provided.


Inadequate Health Numeracy Affects Cancer Screening Practices In Vulnerable Populations, Sherrine Eid Mph, Dorothy Faulkner Phd Jan 2010

Inadequate Health Numeracy Affects Cancer Screening Practices In Vulnerable Populations, Sherrine Eid Mph, Dorothy Faulkner Phd

Administration & Leadership

No abstract provided.


Parent Decision-Making About Teen Driving, Diana Heckman, Lynn M. Deitrick Rn, Phd, Michael Adams, Anthony Nerino Ma, Robin Rivera Jan 2010

Parent Decision-Making About Teen Driving, Diana Heckman, Lynn M. Deitrick Rn, Phd, Michael Adams, Anthony Nerino Ma, Robin Rivera

Administration & Leadership

No abstract provided.


Platelet Alpha- And Beta- Secretase Activities Are Not Significantly Affected By Dementia Or Mild Cognitive Impairment In Swedish Patients., Paul Gorham, Natalie Bark, Steve Meaney, Ingemar Bjorkhem, Milita Crisby Jan 2010

Platelet Alpha- And Beta- Secretase Activities Are Not Significantly Affected By Dementia Or Mild Cognitive Impairment In Swedish Patients., Paul Gorham, Natalie Bark, Steve Meaney, Ingemar Bjorkhem, Milita Crisby

Articles

The processing of the Amyloid Precursor Protein (APP) is a critical event in the formation of amyloid plaques which are composed of the 4kDa amyloid beta-peptide (Abeta). Processing of APP occurs through a non-amyloidogenic pathway, mediated by initial alpha-secretase cleavage or through an amyloidogenic pathway via sequential cleavage by beta- and gamma-secretase enzymes, which produces Abeta peptides. Currently, the diagnosis of probable or possible Alzheimer's disease (AD) is primarily based on neuropsychological and neuroradiological assessment. Recent reports indicate that platelet beta-secretase activity is moderately increased in patients with AD and mild cognitive impairment (MCI). To our knowledge platelet alpha-secretase activity …


Editorial: Nutrition Research Reviews, Katherine Younger Jan 2010

Editorial: Nutrition Research Reviews, Katherine Younger

Articles

This is the time of year when pumpkins are in season, and are incorporated into traditional festivals in Europe and North America (Harvest, Halloween, Thanksgiving). If you have previously considered pumpkins as good only for carving into grinning Jack O’Lanterns then the short review from Yadev et al. (1) might shed a little light on some of its potential medicinal properties, including antioxidant, antiinflammatory, anti-carcinogenic and anti-diabetic. However, the active compounds, possibly various alkaloids and flavonoids, have yet to be isolated and characterised, and much of the work cited has been done in animal or in vitro models, so the …


Sources Of Saturated Fat And Sucrose In The Diets Of Swedish Children And Adolescents In The European Youth Heart Study: Strategies For Improving Intakes, Emma Patterson, Julia Wärnberg, John Kearney, Michael Sjostrom Jan 2010

Sources Of Saturated Fat And Sucrose In The Diets Of Swedish Children And Adolescents In The European Youth Heart Study: Strategies For Improving Intakes, Emma Patterson, Julia Wärnberg, John Kearney, Michael Sjostrom

Articles

To compare macronutrient intakes of Swedish children and adolescents to population goals; to identify the major sources of energy, fat, saturated fat and sucrose; and to simulate the effect adherence to current food-based dietary guidelines (FBDG) would have on saturated fat and sucrose intakes. Cross-sectional study. From 24 h recall data, food groups contributing most to energy, fat, saturated fat and sucrose were identified. Based on the prevailing consumption of foods mentioned in the FBDG, we simulated five scenarios: changes in milk and yoghurt; cheese; energy-dense, nutrient-dilute foods; soft drinks; and burger and sausage consumption. Stockholm and Örebro (Sweden) in …


Exogenous Fms-Like Tyrosine Kinase 3 Ligand Overrides Brain Immune Privilege And Facilitates Recognition Of A Neo-Antigen Without Causing Autoimmune Neuropathology, Daniel Larocque, Nicholas S. R. Sanderson, Josée Bergeron, James Curtin, Joe Girton, Mia Wibowo, Niyati Bondale, Kurt M. Kroeger, Jieping Yang, Liliana M. Lacayo, Kevin C. Reyes, Catherine Farrokhi, Robert N. Pechnick, Maria G. Castro, Pedro R. Lowenstein Jan 2010

Exogenous Fms-Like Tyrosine Kinase 3 Ligand Overrides Brain Immune Privilege And Facilitates Recognition Of A Neo-Antigen Without Causing Autoimmune Neuropathology, Daniel Larocque, Nicholas S. R. Sanderson, Josée Bergeron, James Curtin, Joe Girton, Mia Wibowo, Niyati Bondale, Kurt M. Kroeger, Jieping Yang, Liliana M. Lacayo, Kevin C. Reyes, Catherine Farrokhi, Robert N. Pechnick, Maria G. Castro, Pedro R. Lowenstein

Articles

Soluble antigens diffuse out of the brain and can thus stimulate a systemic immune response, whereas particulate antigens (from infectious agents or tumor cells) remain within brain tissue, thus failing to stimulate a systemic immune response. Immune privilege describes how the immune system responds to particulate antigens localized selectively within the brain parenchyma. We believe this immune privilege is caused by the absence of antigen presenting dendritic cells from the brain. We tested the prediction that expression of fms-like tyrosine kinase ligand 3 (Flt3L) in the brain will recruit dendritic cells and induce a systemic immune response against exogenous influenza …


Bidirectional Interference Between Speech And Postural Stability In Individuals With Parkinson's Disease, Christopher Dromey, Eon Jarvis, Stuart Sondrup, Shawn Nissen, K. Bo Foreman, Leland E. Dibble Jan 2010

Bidirectional Interference Between Speech And Postural Stability In Individuals With Parkinson's Disease, Christopher Dromey, Eon Jarvis, Stuart Sondrup, Shawn Nissen, K. Bo Foreman, Leland E. Dibble

Faculty Publications

Because people frequently talk while engaged in other activities, and because Parkinson's disease (PD) is known to diminish multi-tasking performance, we examined dual task interference between speaking and postural stability in 9 individuals with PD, 7 age-matched and 10 healthy young controls. Participants repeated a target utterance and performed a rise to toes task in both single and dual task conditions. Diphthong transitions were measured from audio recordings and postural variables reflecting planning, coordination, and stability were derived from a multi-camera motion capture system and force plate recordings. Thus, sensitive measures of both control groups for the isolated postural task, …


Louder Speech Leads To Greater Intelligibility Improvements Than Amplification Of Habitual Speech In Parkinson Disease, Christopher Dromey Jan 2010

Louder Speech Leads To Greater Intelligibility Improvements Than Amplification Of Habitual Speech In Parkinson Disease, Christopher Dromey

Faculty Publications

Amplification may be helpful in improving speech intelligibility for some speakers with Parkinson disease. Because the gain used in the present study was limited to the dB increase from habitual to loud speech, it is unclear how performance might increase with higher amplification levels. Increases in the signal to noise ratio in the present study only account for about one third to one half of the intelligibility improvements that accompany loud speech. Thus, loud speech differs from habitual speech in more than just its amplitude. Articulation appears to play a lesser role in these improvements, whereas source spectral changes may …


Brachial Artery Aneursym With “Blue Finger Syndrome” After Ligation Of An Arterio-Venous Fistula, Ramon Garza, Iii Md, Dale A. Dangleben Md, John F. Welkie Md Jan 2010

Brachial Artery Aneursym With “Blue Finger Syndrome” After Ligation Of An Arterio-Venous Fistula, Ramon Garza, Iii Md, Dale A. Dangleben Md, John F. Welkie Md

Department of Surgery

No abstract provided.


Hemoptysis From Retained Intrapulmonary Foreign Body In Pediatric Trauma, Shawn Travis Greathouse Md, William D. Hardin Md, Facs, Faap Jan 2010

Hemoptysis From Retained Intrapulmonary Foreign Body In Pediatric Trauma, Shawn Travis Greathouse Md, William D. Hardin Md, Facs, Faap

Department of Surgery

No abstract provided.


Parastomal Patch For Laparoscopic Repair Of Parastomal Hernia: Description Of The Technique, Courtney Edwards Md, Dale A. Dangleben Md, Erik J. Teicher Md, Peter Rovito Md Jan 2010

Parastomal Patch For Laparoscopic Repair Of Parastomal Hernia: Description Of The Technique, Courtney Edwards Md, Dale A. Dangleben Md, Erik J. Teicher Md, Peter Rovito Md

Department of Surgery

No abstract provided.


A Study Of Clinical Behaviour In Intensive Care Unit, Vivienne-Marie Smith Jan 2010

A Study Of Clinical Behaviour In Intensive Care Unit, Vivienne-Marie Smith

Research outputs pre 2011

In order to support the needs of the staff working in discrete areas of nursing, the attitudes, behaviors and needs of the group must first be articulated. Unfortunately, there has been little research conducted to understand the culture of what it is that health care workers think and feel and why they make the choices they do in their working environment and also why they chose to leave the environment. Specifically, what do intensive care clinicians think about the work they do when managing end-of-life care in this technical, highly skilled environment. The focus of an ethnographic study conducted in …


Successful Use Of Rituximab In Evans Syndrome And Refractory Immune Thrombocytopenic Purpura, Muhammad Kashif, Adnan Qureshi, Salman Naseem Adil, Mohammad Khurshid Jan 2010

Successful Use Of Rituximab In Evans Syndrome And Refractory Immune Thrombocytopenic Purpura, Muhammad Kashif, Adnan Qureshi, Salman Naseem Adil, Mohammad Khurshid

Department of Pathology and Laboratory Medicine

Immune cytopenias are mediated by auto-antibodies produced by B-lymphocytes. Conventional treatment of immune-mediated haematological disorders includes immunosuppression with steroids and other immune modulating therapies and in some refractory cases, splenectomy. Response rates to conventional and second-line agents are variable and a proportion of patients require lifelong immunosuppression to maintain the disease in remission. Rituximab, an anti- CD 20 monoclonal antibody has gained widespread acceptance in the management of B-cell malignancies. Additionally, it has been used to treat the disorders associated with autoantibody production. We report herein the successful use of Rituximab in the treatment of two patients with autoimmune cytopenias …


Genetic Diversity Among Plasmodium Falciparum Field Isolates In Pakistan Measured With Pcr Genotyping Of The Merozoite Surface Protein 1 And 2, Najia Ghanchi, Andreas Martensson, Johan Ursing, Sana Jafri, Sandor Bereczky, Rabia Hussain, Mohammad Asim Beg Jan 2010

Genetic Diversity Among Plasmodium Falciparum Field Isolates In Pakistan Measured With Pcr Genotyping Of The Merozoite Surface Protein 1 And 2, Najia Ghanchi, Andreas Martensson, Johan Ursing, Sana Jafri, Sandor Bereczky, Rabia Hussain, Mohammad Asim Beg

Department of Pathology and Laboratory Medicine

Background:The genetic diversity of Plasmodium falciparum has been extensively studied in various parts of the world. However, limited data are available from Pakistan. This study aimed to establish molecular characterization of P. falciparum field isolates in Pakistan measured with two highly polymorphic genetic markers, i.e. the merozoite surface protein 1 (msp-1) and 2 (msp-2).
Methods:Between October 2005 and October 2007, 244 blood samples from Patients with symptomatic blood-slide confirmed P. falciparum mono-infections attending the Aga Khan University Hospital, Karachi, or its collection units located in Sindh and Baluchistan provinces, Pakistan were collected. The genetic diversity of P. falciparum …


Vocal Fold Bowing In Elderly Male Monozygotic Twins: A Case Study, Kristine Tanner, Cara Sauder, Susan L. Thibeault, Christopher Dromey, Marshall E. Smith Jan 2010

Vocal Fold Bowing In Elderly Male Monozygotic Twins: A Case Study, Kristine Tanner, Cara Sauder, Susan L. Thibeault, Christopher Dromey, Marshall E. Smith

Faculty Publications

Objectives: This study examined case histories, diagnostic features, and treatment response in two 79-year-old male monozygotic (identical) twins with vocal fold bowing, exploring both genetic and environmental factors.
Study Design: Case study.
Methods: DNA concordance was examined via cheek swab. Case histories, videostroboscopy, auditory- and visual-perceptual assessment, electromyography, acoustic measures, and Voice Handicap ratings were undertaken. Both twins underwent surgical intervention and subsequent voice therapy.
Results: Monozygosity was confirmed for DNA polymorphisms, with 10 of 10 concordance for STR DNA markers. For both twins, auditory and visual-perceptual assessments indicated severe bowing, hoarseness and breathiness, although Twin 1 was judged to …


Louder Speech Leads To Greater Intelligibility Improvements Than Amplification Of Habitual Speech In Parkinson’S Disease, Christopher Dromey Jan 2010

Louder Speech Leads To Greater Intelligibility Improvements Than Amplification Of Habitual Speech In Parkinson’S Disease, Christopher Dromey

Faculty Publications

Effects of loud and amplified speech on sentence and word intelligibility in Parkinson disease.