prenatal diagnosis of disorders of bone and connective tissue

báo cáo hóa học:" SPECT/CT-plethysmography – non-invasive quantitation of bone and soft tissue blood flow" ppt

Ngày tải lên : 20/06/2014, 01:20

... of Orthopaedic Surgery and Research 2008, 3:36 The limb (and thus the)virtual cylinder is composed of soft tissue (mainly muscles and skin) and "hard" tissue (bone and bone marrow) The soft tissue ... delivery of nutrients and oxygen through blood flow to bone tissue [21] Interruption of normal bone and soft tissue blood flow has been shown to be responsible for the development of severe and common ... in either bone or soft tissue blood flows were measured between right and left limbs, both in the upper and the lower extremities Discussion Normal growth, remodeling and repair of bone require...

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DIAGNOSIS OF PREGNANCY AND PRENATAL CARE potx

Ngày tải lên : 05/08/2014, 16:20

... Pregnant Softening of Hormones cervix of pregnancy (Ͼ4–5 weeks) Softening of Hormones lower uterine of pregnancy segment (Ͼ5–6 weeks), Landin, Hegar’s sign Irregular Hormones fundal of pregnancy softening, ... more exact DURATION OF PREGNANCY AND EXPECTED DATE OF CONFINEMENT ESTIMATED DATE OF CONFINEMENT After a positive diagnosis, the duration of pregnancy and the estimated date of confinement (EDC) ... trisomy 21 and trisomy 18) and other disorders 120 BENSON & PERNOLL’S HANDBOOK OF OBSTETRICS AND GYNECOLOGY Indeed, in both high risk and low risk groups, the positive predicative value of enhanced...

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Symptoms and Diagnosis of Kidney and Urinary Tract potx

Ngày tải lên : 28/07/2014, 23:22

... it is often caused by urinary tract infections, such as cystitis and urethritis However, dysuria can occur in men and women of any age and can have many noninfectious causes Common Causes of Dysuria ... accumulation of fluid in the tissues (edema) The swelling may cause weight gain Swelling is usually most noticeable in the ankles and feet, but it may also involve the abdomen, lower back, hands, and ... a sample of vaginal discharge is examined on a slide using a microscope Men and women with a urethral discharge are tested for gonorrhea and chlamydia Treatment The cause is treated Often, the...

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Báo cáo y học: "Serum levels of biomarkers of bone and cartilage destruction and new bone formation in different cohorts of patients with axial spondyloarthritis with and without tumor necrosis factor-alpha blocker treatment" ppt

Ngày tải lên : 09/08/2014, 13:22

... seen [8] The analysis of serum biomarkers reflecting inflammation, bone destruction, and new bone formation could be helpful for a better understanding of the sequence of events in the spine ... factor (d_VEGF) and d_CRP, (c) bone- specific alkaline phosphatase (d_BALP) and d_CRP, and (d) protein (d_CRP), (b) vasoenCorrelation of differences in serum levels at baseline and year of (a) metalloproteinase-3 ... levels of VEGF, MMP-3, and BALP did not differ significantly in the two groups of patients Moreover, serum levels of MMP-3 and VEGF both decreased during therapy and BALP increased in both groups of...

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báo cáo khoa học: " Prenatal diagnosis of fetal aneuploidies: post‑genomic developments" pps

Ngày tải lên : 11/08/2014, 12:20

... Chitty LS: Non-invasive prenatal diagnosis and determination of fetal Rh status Semin Fetal Neonatal Med 2008, 13:63-68 Hahn S, Holzgreve W: Prenatal diagnosis using fetal cells and cell-free fetal ... and editing of this manuscript Author details Department of Biomedicine, University Women’s Hospital, University Clinics Basel, Hebelstrasse 20, CH-4031, Switzerland 2Division of Obstetrics and ... detection of trisomy 21 using MALDI‑TOF mass spectrometry Genet Med 2006, 8:728-734 Fan HC, Blumenfeld YJ, El-Sayed YY, Chueh J, Quake SR: Microfluidic digital PCR enables rapid prenatal diagnosis of...

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nanotechnology for the regeneration of hard and soft tissues, 2007, p.260

Ngày tải lên : 04/06/2014, 14:31

... Microstructure and Macrostructure of Bone At the microstructural level, bone consists of two structures: woven and lamellae Woven bone is immature or a primitive form of bone and is normally ... cancellous bone The relative density and some mechanical Nanotechnology for the Regeneration of Hard and Soft Tissues Table Relative density and mechanical properties of healthy human bone (Adapted and ... involves the assembly of bone structures by combining bone cells and scaffolds, offers a 14 Nanotechnology for the Regeneration of Hard and Soft Tissues promising opportunity for bone regeneration...

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Báo cáo y học: "Quantification of lean and fat tissue repletion following critical illness: a case report" doc

Ngày tải lên : 13/08/2014, 11:22

... crossing the tissue This measurement allows partitioning between bone versus soft tissue and fat versus lean tissue in pixels of the body where there is no overlaying calcified tissue The assessment ... WI, USA) and was analysed using software version 8.1 to estimate the bone mineral mass, the bone mineral content, the fat mass and the fatfree mass The DXA device measures the attenuation of the ... outcomes, including the risk of complications, ICU and hospital lengths of stay and mortality [27,28] Weight loss >10 kg has been reported [8] but it is the dramatic loss of lean tissue within this total...

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Báo cáo y học: "Systematic bioinformatic analysis of expression levels of 17,330 human genes across 9,783 samples from 175 types of healthy and pathological tissues" ppt

Ngày tải lên : 14/08/2014, 21:20

... majority of data analysis, database construction and development of normalization and writing of the manuscript RA and MS contributed to the development and testing of the normalization KO and EB ... visualize expression profiles for groups of genes across all tissues and diseases To illustrate the power of GeneSapiens analysis in the study of gene expression profiles of human cancer genes ... of the biological differences The final and most important validation of the method was the demonstration that known tissue -and disease-specific genes generated expected profiles across all tissues...

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Biopreservation of cells and engineered tissues

Ngày tải lên : 22/10/2014, 17:43

... response of the tissue to freezing and thawing There are a number of unique elements that complicate the cryobiology of tissue systems [2, 143, 144] The macroscopic size and deﬁned geometry of tissues ... preservation of native and engineered tissues are to be successful 4.3 Vitrification of Cells and Tissues While the idea of using vitriﬁcation as a means to preserve cells, tissues and organs has ... freezing and thawing will result in a severe reduction in overall tissue function Cryopreservation of tissues therefore requires knowledge of the individual and combined contributions of the cell and...

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Practice Guidelines for the Diagnosisand Management of Skin and Soft TissueInfections: 2014 Update by the InfectiousDiseases Society of America

Ngày tải lên : 14/04/2016, 19:08

... Strength of Recommendations and Quality of the Evidence Strength of Recommendation and Quality of Evidence Clarity of Balance Between Desirable and Undesirable Effects Methodological Quality of Supporting ... the diagnosis and management of skin and soft tissue infections (SSTIs) in otherwise healthy hosts and compromised hosts of all age groups These recommendations take on new importance because of ... (4 of studies), and unspeciﬁed method of randomization (4 of studies) [155] Proper selection of patients beneﬁting from prophylaxis could reduce the incidence of infection and save drug costs and...

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Báo cáo y học: "Serum proteins and paraproteins in women with silicone implants and connective tissue disease: a case–control study" pot

Ngày tải lên : 09/08/2014, 10:21

... dermatomyositis had two IgG(κ) and one IgG(λ) bands, whereas a patient with polymyositis had both IgG(κ) and IgM(λ) bands Table Characteristics of women with connective tissue disease and silicone implants ... treatment effects (type and dose of medications), lack of data for the possible presence of abnormal urinary free light chains, unavailability of bone marrow studies, and lack of extended followup ... 67% of the 74 cases who were available for assessment: once in 55% of these cases, twice in 5% of these cases, and three times in 7% of these cases The mean ± standard deviation duration of CTD...

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Báo cáo y học: " Challenges in the prenatal and post-natal diagnosis of mediastinal cystic hygroma: a case report" docx

Ngày tải lên : 11/08/2014, 21:22

... postoperatively We offer an overview of the role of imaging and suggest that both the local anatomy and the organisation of the cystic structure be borne in mind in the assessment of these mediastinal ... collagen tissue, adipose tissue and, occasionally, vascular tissue The cysts may be unilocular, but more often the structure contains multiple cysts infiltrating the surrounding structures and distorting ... characteristics of such lesions and concluded that the diagnosis of cystic hygroma on MRI image findings can be difficult [10,12] We elected not to perform MRI in this case because of the combination of respiratory...

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Báo cáo y học: "Background: Mood disorders including depression and bipolar disorders are a major cause of morbidity in childhood and adolescence, and hospitalizations for mood disorders are the leading diagnosis for all hospitalizations in general hospit

Ngày tải lên : 13/08/2014, 18:22

... categorization of ICD-9 codes into sub-categories, Bipolar and Depressive, is shown in Appendix ages 12-17, and the incidence of hospitalizations with principal diagnosis of mood disorders was 4.4/10,000 and ... Census 2000, and population estimates for 2003 and 2006 for the denominators The database offers the option of assessing hospitalizations by principal diagnosis or by any diagnosis, and each serves ... health principal diagnosis, 88,276 (55%) in 2000, 92,349 (60%) in 2003, and 86,251 (59%) in 2006 had a principal diagnosis of mood disorders The incidence of hospitalizations with mood disorders as...

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Báo cáo y học: "A Comparison of Immuncapture Agglutination and ELISA Methods in Serological Diagnosis of Brucellosis"

Ngày tải lên : 25/10/2012, 10:56

... Brucellacapt and Coombs tests in terms of sensitivity and specificity in the diagnosis and follow-up of brucellosis and it was concluded that the results were similar in the follow-up of patients ... purpose of this study is to compare the diagnostic values of Immuncapture agglutination and ELISA methods, which are used for the diagnosis of brucellosis with reference to Coombs test MATERIAL AND ... investigation of classic serologic tests and antibodies occupy an important place in diagnosis of brucellosis Antibodies begin to form weeks after the beginning of disease Those who engage in animal husbandry...

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Báo cáo y học: "MALDI-TOF MS Combined With Magnetic Beads for Detecting Serum Protein Biomarkers and Establishment of Boosting Decision Tree Model for Diagnosis of Colorectal Cancer"

Ngày tải lên : 25/10/2012, 11:18

... first pass of signal-noise ratio of and a minimum peak threshold of 20% of all spectra This process was completed with a second pass of peak selection at 0.2% of the mass window, and the estimated ... examination of the colon remains to be the gold standard for diagnosis, which is however invasive, unpleasant and carries associated risk of morbidity and mortality Identification of high-risk ... [7, 8] Early diagnosis of CRC is therefore of great importance Currently the sensitivity of the single biomarker based CRC diagnosis is low and complicated with a high probability of ‘false-positives’...

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Báo cáo y học: "Hepatitis C Virus Serologic and Virologic Tests and Clinical Diagnosis of HCVRelated Liver Disease"

Ngày tải lên : 02/11/2012, 09:56

... journal of the American Association for the Study of Liver Diseases (AASLD), and of Current Hepatitis Reports, and a member of the Editorial Board of the Journal of Hepatology and of the Journal of ... Professor of Medicine at the University of Paris XII and the Director of the Department of Virology, of INSERM Unit U635 and of the French National Reference Center on Viral Hepatitis B, C and ... Professor at the University of Paris XII and a member of the Department of Virology and of INSERM Unit U635 at the Henri Mondor University Hospital in Créteil, France He focuses on teaching, diagnosis...

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Báo cáo y học: " Polysaccharides from the root of Angelica sinensis protect bone marrow and gastrointestinal tissues against the cytotoxicity of cyclophosphamide in mice

Ngày tải lên : 02/11/2012, 10:19

... Experimental animals and drug administration This study was conducted with the consent of the Committee on the Use of Live Animals in Teaching and Research of the University of Hong Kong Male ICR ... on day 0, 4, 7, 11 and 14 to monitor the toxicity of CY on bone marrow by measuring WBC number in the peripheral blood Twenty microliters of blood was mixed with 380μl of Randolph’s solution ... (Reichert, U.S.A.) Assessment of angiogenesis Immunohistochemical staining of microvessels in the tissues of stomach and duodenum was performed by using von Willebrand factor antibody [18] The...

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Báo cáo y học: "Advances in Molecular Diagnosis of HBV Infection and Drug Resistance"

Ngày tải lên : 03/11/2012, 09:41

... is the appearance of serum markers of HBV infection that establishes the diagnosis of the disease Of these, HBsAg is considered to be the sentinel marker for the confirmation of acute infection ... serological profiles fall outside of classical patterns Some key advantages and disadvantages of HBV DNA testing are presented in Table Current HBV DNA assays make use of differing technologies and can ... beacons) that decrease the number of handling steps, reduce contamination, and increase throughput and the accuracy of quantification will further enhance the utility of these assays [2,5] Given the...

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Tài liệu Diagnosis and management of head and neck cancer docx

Ngày tải lên : 14/02/2014, 22:20

... of the carotid sheath 13 diagnosis and management of head and neck cancer 5.2.2 surgical treatment Neck dissection removes both the soft tissue and the lymph nodes A number of modifications of ... diagnosis and management of head and neck cancer Overview of treatment of the primary tumour and neck This section addresses the first line treatment of head and neck cancer Management of recurrent ... perceptions of the ability of dentists and doctors to diagnose and treat oral lesions The signs and symptoms and the location of the lesions all influence a patient’s choice of health professional...

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Tài liệu What Lung Cancer Patients Need to Know About Bone Health: A Publication of The Bone and Cancer Foundation pdf

Ngày tải lên : 15/02/2014, 05:20

... the bone remodeling process: • Bone cells called osteoclasts break down and remove (resorb) bone • Bone cells called osteoblasts make and deposit new bone at the site of bone removal Hormones and ... 509-8492 Website: www.boneandcancerfoundation.org Email: bcfdn@aol.com The Bone and Cancer Foundation is a program of The Paget Foundation for Paget’s Disease of Bone and Related Disorders, an Internal ... for bone pain are available and it is important to start them quickly • Bone thinning and fractures Bone thinning and fracture can occur when a bone s hard surface is weakened by the growth of...

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