barrett s esophagus with and without dysplasia
báo cáo khoa học: " LgR5 expression and cancer stem cell hypothesis: clue to define the true origin of esophageal adenocarcinomas with and without Barrett’s Esophagus?" ppsx
... 0.4643) Discussion Similar to other solid tumor entities [8], a stem cell hypothesis has been proposed for Barrett s esophagus (BE) and its association with EAC [13] However, this hypothesis has not ... cells, within BE, within BE-associated EAC as well as EAC without BE Persistent activation of LgR5 in intestinal metaplasia and EACs may thus sustain multi-step carcinogenesis Our findings seem ... neoplasia within Barrett s mucosa were assessed EAC were classified as “EAC with BE”, when at least tiny foci of intestinal metaplasia were found due to Cdx-2 staining EAC were classified as “EAC without...
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báo cáo hóa học:" Quality of life in patients with various Barrett''''s esophagus associated health states" ppt
... Paper Standard Gamble Survey; Imagined Paper Standard Gamble; Post Successful Esophagectomy with Dysphagia State Description; Post Successful PDT (no dysphagia) Description; Post Successful PDT with ... provide useful guidance for estimates to be used in cost-effectiveness analyses as well as guidance for designing larger Barrett' s esophagus quality of life assessment studies Our findings may also ... biopsy forceps protocol still misses unsuspected cancer in Barrett' s esophagus with high-grade dysplasia Gastrointest Endosc 1999, 49(2):170-176 Stein HJ: Esophageal cancer: screening and surveillance...
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Báo cáo khoa học: "Mucin pattern reflects the origin of the adenocarcinoma in Barrett''''s esophagus: a retrospective clinical and laboratorial study" ppsx
... cells was usually found at the mucosal surface, and in some cases it was seldom detected MUC2 was associated specifically with goblet cells in IM and was usually found at the mucosal surface ... and MUC3 associated with protection from bile [14] Some authors suggested that mucin histochemistry could be used to establish if a pattern of mucin staining in Barrett' s esophagus may be associated ... areas; five, with predominance of gastric type areas, and three with similar distribution Immunohistochemical results Immunohistochemical analysis of mucins is presented in table Normal esophagus...
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Báo cáo khoa hoc:" Small cell carcinoma arising in Barrett''''s esophagus: a case report and review of the literature" pptx
... strategy seem encouraging since our patient remained free of disease at review at 12 months Conclusion Small cell esophageal carcinoma is rare and its association with dysplastic Barrett' s esophagus ... enolase (NSE) A diagnosis of primary small cell carcinoma of the distal third of the esophagus arising from dysplastic Barrett' s esophagus was made The patient received another month course of postoperative ... primary small cell carcinoma of the distal third of the esophagus arising from dysplastic Barrett' s mucosa is presented and the relevant literature is reviewed Figure esophagus Initial CT scan revealed...
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Báo cáo y học: "Different effect of exercise on left ventricular diastolic time and interventricular dyssynchrony in heart failure patients with and without left bundle branch block"
... exercise or the exercise-related increase in EDVI and the corresponding LDT values were found in both IDCM subgroups Results Systolic and diastolic time intervals The clinical characteristics and ... Duration of systole (ms) rest peak exercise Relative duration of systole (s/ min) rest peak exercise Relative duration of diastole (s/ min) rest peak exercise RV-LV delay (°) rest peak exercise Loss of ... However, systemic vascular resistance decrease during exercise and the degree of left ventricular enlargement was similar in IDCM patients with and without LBBB Hence, these mechanisms may equally...
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CD4 lymphocyte dynamics in Tanzanian pulmonary tuberculosis patients with and without HIV co-infection ppt
... and months (69 cells per μL; 95% CI: 22; 117) and between and months (110 cells per μL, 95% CI: 52; 168) had sustained increments in CD4 counts Discussion and Conclusions This study shows that ... (absence of cough, intermittent fevers, and excessive night sweating in the past weeks and absence of unexplained weight loss in the past month), same sex as index case, aged 15 years or above and ... guidelines [10] All TB suspects were asked to bring three sputum samples for smear microscopy after Ziehl-Nielsen stain, a fourth sample was obtained for culture on Loewenstein-Jensen substrate and...
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Network-Centric Operations Case Study - Air-to-Air Combat With and Without Link 16 pdf
... processes assigned, utilized, or deployed in support of a mission These include information sources (such as sensors), valueadded services that process and distribute the information, command and ... NCO Case Study: Air-to-Air Combat With and Without Link 16 SAM SI TDMA TTPs USAF Surface-to-air missile Shared Information Time Division Multiple Access Tactics, techniques, and procedures U .S Air ... concept, they address the degree and consistency of awareness, understanding, and decisions shared across the group, in addition to quality Degree of decision/plan synchronization assesses whether the...
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báo cáo hóa học:" Stem cells from umbilical cord blood do have myogenic potential, with and without differentiation induction in vitro" pdf
... CD34+ stem cells and muscle cells division was also observed (data not shown) Dystrophin IF IF assay was performed after 15 days in culture Co-cultures of CD34+ stem cells and DMD myoblasts showed ... microscope (Carl Zeiss, Jena, Germany) For WB analysis, myoblasts of a DMB affected patient, normal muscle cells and co-cultures were trypsinized by standard procedures, washed with PBS 1× and ... showed positive dystrophin when compared with the normal myoblast culture (figure 4) This result suggests that the fusion of stem cells and muscle cells was sufficient to induce the stem cells nuclei...
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báo cáo hóa học: " Comparison of the discriminative ability of a generic and a condition-specific OHRQoL measure in adolescents with and without normative need for orthodontic treatment" potx
... health needs assessment [12-14] Although using condition-specific OHRQoL measures for needs assessment seems theoretically sound, some recent studies have also assessed oral health needs using generic ... counterparts This also provides empirical support for using condition-specific OHRQoL measures for oral health needs assessment Our findings agree with the few previous studies comparing generic and ... comparison of various domains of quality of life for the condition being studied, as well as across populations and disease states [3-6] One of the most commonly used generic OHRQoL measures is the...
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báo cáo hóa học: " Utility values for symptomatic non-severe hypoglycaemia elicited from persons with and without diabetes in Canada and the United Kingdom" potx
... analyses Results The final sample consisted of 50 respondents with diabetes in Canada, 79 respondents without diabetes in Canada, and 75 respondents without diabetes in the UK Respondents with ... reductions from more frequent hypoglycaemic episodes We also observed differences between countries and respondents groups (with or without diabetes) Increasing insulin dose was associated with lower ... countries, as well as between persons with the two types of diabetes and different durations since onset Competing interests The study was undertaken by Oxford Outcomes Ltd., a consultancy specialising...
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báo cáo hóa học: " Health predicting factors in a general population over an eight-year period in subjects with and without chronic musculoskeletal pain" potx
... The SF-36 scores for subjects with and without chronic musculoskeletal pain in 1995 and 2003 The SF-36 scores for subjects with and without chronic musculoskeletal pain in 1995 and 2003 Comparison ... statistical package SPSS for Windows, release 15.0 T-test was used for statistical comparison of means Chi-square-test was used for comparisons of prevalence between groups The associations between ... the questionnaire used in the postal surveys consisted of the well-established Short Form-36 Health Survey (SF-36) in its Swedish standard version [23] The Swedish version of SF-36 has been found...
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báo cáo hóa học: " Comparing the SF-12 and SF-36 health status questionnaires in patients with and without obesity" pot
... Conclusion Our study suggests that the SF-12 correlates highly with the SF-36 in patients of all BMI groups and appears to perform at least as well as the SF-36 in cross-sectional settings; hence, ... the PCS-36 Mental component summary (MCS) scores on both the SF-12 and SF36 did not vary significantly by BMI Previous studies comparing the SF-12 and SF-36 in patients with specific diseases or ... component summary (MCS-36) Scores of each subscale are calculated based on the response to individual items comprising that subscale; the subscales are then standardized using a z-score transformation...
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báo cáo hóa học: " Kinematics and muscle activity of individuals with incomplete spinal cord injury during treadmill stepping with and without manual assistance" docx
... subjects at six different speeds Swing phase Swing phase EMG RMS for subjects with spinal cord injury walking with and without manual assistance and control subjects at six different speeds Averaged ... EMG RMS (%) TA SO MG LG VL Muscle RF VM MH TA SO MG LG Muscle VL RF Stance phasespeedsRMS for subjects with spinal cord injury walking with and without manual assistance and control subjects at ... power analyses as described above Results Three of six subjects with spinal cord injury could walk at faster speeds with manual assistance than without The average highest walking speed without...
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báo cáo hóa học:" Effects of low intensity pulsed ultrasound with and without increased cortical porosity on structural bone allograft incorporation" doc
... continuum) based on the presence of osteoblasts (Ob) and newly deposited bone tissue relative to osteoclasts (Oc) and scalloped surfaces Undecalcified histological analysis Tissues from the medial aspect ... distally (Synthes, Paoli, PA) The muscle fascia and subcutaneous tissues were closed with 2-0 absorbable synthetic suture material, the skin edges apposed with 2-0 nylon and a soft-padded bandage ... incorporation as concurrent revascularization following resorption and substitution with host bone without the loss of strength The initial resorptive phase lasts as long as six months during which...
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báo cáo hóa học:" Correlation and comparison of Risser sign versus bone age determination (TW3) between children with and without scoliosis in Korean population" doc
... 418 patients with idiopathic scoliosis (IS) and 256 patients without scoliosis (control) All the patients with scoliosis and without scoliosis were grouped into group1 and group2, respectively ... regression curve was plotted to compare various variables with the Risser sign and skeletal age assessment Results Table shows average chronological and TW3 skeletal age, and numbers of patients ... patients with idiopathic scoliosis and patients without scoliosis In present paper, we correlated Risser sign with chronological and skeletal age measured with Tanner-Whitehouse-III method in our study...
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báo cáo hóa học:" Osseointegration of porous titanium implants with and without electrochemically deposited DCPD coating in an ovine model" potx
... embedded specimen using a Leica SP1600 saw microtome (Leica Microsystems, Nussloch, Germany) and stained with methylene blue and basic fuchsin and observed under a light microscope Histomorphometry ... differences were significant between and weeks, and 12 weeks, as well as and weeks (P-values of 0.036, 0.001 and 0.005, respectively) For the TiPS group, interfacial shear strength also increased with ... http://www.josr-online.com/content/6/1/56 between studies in terms of implant parameters (porosity and coating thickness), implantation site and species Regardless, the results of the current study support...
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báo cáo hóa học:" Health predicting factors in a general population over an eight-year period in subjects with and without chronic musculoskeletal pain" pot
... The SF-36 scores for subjects with and without chronic musculoskeletal pain in 1995 and 2003 The SF-36 scores for subjects with and without chronic musculoskeletal pain in 1995 and 2003 Comparison ... statistical package SPSS for Windows, release 15.0 T-test was used for statistical comparison of means Chi-square-test was used for comparisons of prevalence between groups The associations between ... the questionnaire used in the postal surveys consisted of the well-established Short Form-36 Health Survey (SF-36) in its Swedish standard version [23] The Swedish version of SF-36 has been found...
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Báo cáo hóa học: "Synthesis of carbon nanotubes with and without catalyst particles" doc
... applications and large-scale production processes remains limited and is dependant on the understanding of several fundamental issues Some of these issues are highlighted by the disparate catalyst and ... there is no single universal growth mode Even so, tremendous advances have been made This includes the development of new catalyst systems and even catalyst-free systems Nonetheless the successful ... carbides This suggests XPS, which is a surface sensitive technique, may not be best suited to determine if oxides used as catalysts for CNT growth reduce to carbides or not during synthesis Various...
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Văn phạm: Names with and without the pps
... danh từ s nhiều với vật có hai thành phần Ví dụ: trousers (two legs) also jeans/tights/shorts/pants pyjamas (top and bottom) glasses (or spectacles) binoculars scissors Các từ dạng thức s nhiều, ... Netherlands, the Philippines, the United States quần đảo the Canaries/the Canary Islands, the Bahamas, the British Isles dãy núi the Rocky Mountains/the Rockies, the Andes, the Alps The highest mountain ... news') Chương trình tin tức tivi bắt đầu lúc giờ? Một vài từ có tận -s số hay s nhiều Ví dụ: means means of transport many means of transport series a television series two television series species...
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Báo cáo lâm nghiệp: "Beech (Fagus sylvatica L.) – Technological properties, adhesion behaviour and colour stability with and without coatings of the red heartwood" ppsx
... al Table I Surface treatments studied Substrate Sample series Specimen group Ctrl First series Wood veneer Established finishes Ctrl Second series Solid wood Nomination Binder (resin) 1.0 1.1 ... two test series The first sample series included well-established surface treatments used in the furniture industry (see Tab I, samples 1.1–1.6) Five different finishing systems were used Their ... groups of well-established coatings (series 1) and groups of newly developed coatings (series 2) Figures and summarize the results of the comparison of normal and red-hearted wood These figures show...
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Tìm thêm: hệ việt nam nhật bản và sức hấp dẫn của tiếng nhật tại việt nam xác định các nguyên tắc biên soạn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản khảo sát chương trình đào tạo gắn với các giáo trình cụ thể xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam nội dung cụ thể cho từng kĩ năng ở từng cấp độ phát huy những thành tựu công nghệ mới nhất được áp dụng vào công tác dạy và học ngoại ngữ mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ đặc tuyến hiệu suất h fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng theo chất lượng phẩm chất sản phẩm khô từ gạo của bộ y tế năm 2008 chỉ tiêu chất lượng 9 tr 25