reappraisal of indication of portal vein embolization
báo cáo khoa học: "Liver metastasis originating from colorectal cancer with macroscopic portal vein tumor thrombosis: a case report and review of the literature" potx
... adenocarcinoma; PV = portal vein; PVTT = portal vein tumor thrombosis; well = well differentiated adenocarcinoma; muc = mucinous adenocarcinoma Page of Tomimaru et al Journal of Medical Case Reports ... Location of or primary metachronous tumor Histology Stage Interval from colorectal resection to diagnosis of PVTT, months Size of liver metastasis, mm Location of liver metastasis Location of PVTT ... develops tumor thrombi and expansive growth in the portal vein and in the hepatic vein [17] The capsule formation of HCC is possibly the result of mechanical compression or high inner pressure...
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Báo cáo khoa học: "Hemodynamic evaluation of the right portal vein in healthy dogs of different body weights" pdf
... showing the portal vein (PV), of one dog Diameter measurement between callipers (0.54 cm) Transverse section at the right 11th intercostals space (D) ×p A: portal vein area; D: portal vein diameter; ... Doppler Color Doppler mapping showing the origin of the right branch of the portal vein in one dog Note that the axis of the vessel is very close to that of the ultrasound wave, which provides an optimal ... the determination of the portal vein diameter [6] and was moved approximately one intercostal space cranially and the angle was set to obtain longitudinal image of the portal vein right branch,...
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Báo cáo khoa họcRe-engineering the discrimination between the oxidized coenzymes NAD+ and NADP+ in clostridial glutamate dehydrogenase and a thorough reappraisal of the coenzyme specificity of the wild-type enzyme docx
... impact of quite a small level of contamination on these results Reassessment of the effects of the mutations on coenzyme specicity In view of the dramatically altered gure for the stringency of coenzyme ... contamination of NAD+ by NADP+ reported by some other authors [28] was not observed in our batches of NAD+ Reassessment of coenzyme specicity of clostridial glutamate dehydrogenase In light of the discovery ... 179 164 175 3.1 36.5 the height of this plateau for different concentrations of enzyme (520 lm) are due to shifts in the baseline as a result of the contribution of the enzyme itself to A340; after...
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Báo cáo y học: "valuation of endoscopic vein extraction on structural and functional viability of saphenous vein endothelium" potx
... unique properties of different devices as well as the experience of surgical operator This study design evaluates viability of veins harvested by the VirtuoSaph endoscopic vein harvesting technique ... resolution of 0.484 μm The endothelial cell layers were identified by XYZ scanning and imaged at depths of 50 μm away from the site of excision in transverse sections of the SV segments Page of Western ... this article as: Hussaini et al.: Evaluation of endoscopic vein extraction on structural and functional viability of saphenous vein endothelium Journal of Cardiothoracic Surgery 2011 6:82 Submit...
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Báo cáo khoa học: "Reappraisal of Pseudomonas aeruginosa hospital-acquired pneumonia mortality in the era of metallo-β-lactamase-mediated" ppsx
... Patients and mortality A total of 473 patients presented the isolation of P aeruginosa after >48 hours of hospital admission Of these, 171 presented the isolation of P aeruginosa in respiratory ... with VAP had a 30-day mortality of 60.0% (33 of 55): 77.3% (17 of 22) for patients with MBL-PA VAP compared with 48.5% (16 of 33) Multivariate analysis The results of multivariate analysis are presented ... mortality of the subset of patients with HAP due to P aeruginosa in a setting of high-rate MBL production Materials and methods Study design and patients A contemporary cohort study of consecutive...
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Báo cáo y học: "Morphological characterisation of portal myofibroblasts and hepatic stellate cells in the normal dog liver" pptx
... 2a) In the portal areas moderate to strong staining was present in the smooth muscle cells of the arterial tunica muscularis and in the perivenular smooth muscle cells of the portal vein (Fig ... media, and moderate positivity in the wall of the portal veins, while endothelial cells remained negative (Fig 3d) Some portal MF, particularly in larger portal tri- 2b Figure Desmin Desmin Normal ... b) In the portal area, a moderate to strong staining is present in the smooth muscle cells of the arterial tunica muscularis and in the perivenular smooth muscle cells of the portal vein HSC are...
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Báo cáo y học: " Inflammation: a way to understanding the evolution of portal hypertension" ppsx
... that the rat model of gradual portal vein stenosis is much more homogenous than human portal vein obstruction, because it has a narrow range of portal hypertension, degree of portosystemic shunts ... disease [38,39] and PH [37] Prehepatic portal hypertension is most often caused by a cavernoma of the portal vein This cavernoma is related to acute portal- vein thrombosis and it is developed concomitantly ... (Figure 1) Portal hypertension Portal hypertension (PH) is characterized by an increase in portal vein pressure as a result of the obstruction to portal flow [35,36] Depending on the level of the...
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Báo cáo y học: "Duration of red blood cell storage is associated with increased incidence of deep vein thrombosis and in hospital mortality in patients with traumatic injuries" potx
... incidence of death from MOF was increased in the patients transfused RBCs of increased compared with decreased age, 11 of 47 (22%) vs of 47 (6%), respectively (P = 0.02) The mean (± standard error of ... between the transfusion of old RBCs and increased risk of sepsis, MOF, and death in all types of critically ill patients [2527,32,41,42] However, a consistent criticism of some of these studies is ... units of RBCs, DVT, and in-hospital mortality was increased with the transfusion of old RBCs when compared with a group of patients of similar severity of injury who were transfused RBCs of decreased...
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Tài liệu design of portal frame
... Worked Example: Design of portal frame using elastic analysis - vi Part 4: Detailed Design of Portal Frames SUMMARY This publication provides guidance on the detailed design of portal frames to the ... the assessment of sensitivity to second order effects, and the verification of the primary members - vii Part 4: Detailed Design of Portal Frames - viii Part 4: Detailed Design of Portal Frames ... Detailed Design of Portal Frames Whilst manual design may be useful for initial sizing of members and a thorough understanding of the design process is necessary, the use of bespoke software is recommended...
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Báo cáo khoa học: "Middle bile duct cancer with portal vein tumor thrombus" pps
... patients with other types of CCA (intrahepatic CCA without portal vein thrombus) [3] Between 1988 and 1997, 651 cases of BDC were resected in Japan with a 5-year survival rate of 23% for middle BDC ... contributions Figure vein tumor thrombus Intraoperative ultrasound clearly demonstrates the portal Intraoperative ultrasound clearly demonstrates the portal vein tumor thrombus MS preparation of the manuscript, ... preoperative diagnosis of PVTT [10,11] In the present case, FDG-PET scan combined with CT clearly demonstrated the main lesion with PVTT Development of collateral veins due to portal occlusion was...
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Báo cáo y học: "Portal vein thrombosis following laparoscopic cholecystectomy complicated by dengue viral infection: a case report" docx
... showed elevation of liver enzymes and a platelet count of 16,000/μL She was hemodynamically stable and showed no other signs of sepsis syndrome There were no symptoms or signs of upper gastro-intestinal ... showing thrombus in the portal vein (coronal and sagittal views) Dan et al Journal of Medical Case Reports 2011, 5:126 http://www.jmedicalcasereports.com/content/5/1/126 Page of Table Blood counts ... Vilstrup H, Gronbaek H: Portal vein thrombosis; risk factors, clinical presentation and treatment BMC Gastroenterol 2007, 7:34 Rusznak M, Kuttner R, Greim CA: Extra hepatic portal vein thrombosis following...
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Báo cáo y học: "Regenerative and fibrotic pathways in canine hepatic portosystemic shunt and portal vein hypoplasia, new models for clinical hepatocyte growth factor treatment" pdf
... abnormal single large communication between the portal vein and a major systemic vein (cava or azygos) This results in the virtual absence of portal vein perfusion to the liver from birth onwards ... grading of fibrosis Histological grading of fibrosis (A) CPSS, Portal area without recognizable portal vein and arteriolar proliferation Van Gieson stain (B) PPVH, Markedly enlarged portal area ... PCR of extracellular matrix gene products Representative data of mRNA levels of congenital portosystemic shunt (CPSS, n = 11 dogs) is shown in (A) Representative data of mRNA levels of primary portal...
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Báo cáo khoa học: Biochemical characterization of human umbilical vein endothelial cell membrane bound acetylcholinesterase ppt
... standard (0.06 lg of protein per lL of sample); lane 2: human erythrocyte AChE standard (4.5 lg of protein per lL of sample); lane 3, extract of solubilized membranes of HUVECs (8.5 lg of protein per ... the vein of human umbilical cord Flow cytometry of endothelial cells The results of flow cytometry (Fig 2) revealed that the HUVECs showed constitutive expression of E-selectin (C), 56.95% of positively ... is common to all forms of AChE Therefore, it is A B C Fig (A) SDS ⁄ PAGE gel with Coomassie blue staining of protein extracts of solubilized membranes of HUVECS (30 lg of protein per lane), Human...
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báo cáo hóa học:" Compressive loading at the end plate directly regulates flow and deformation of the basivertebral vein: an analytical study" docx
... volume of the basivertebral vein in this model was 0.62655 cm3 The volume decrements of the basivertebral vein were 1.02%, 1.14%, 0.82%, and 1.08% of the original volume of the basivertebral vein ... the blood volume and flow of the basivertebral vein with antegrade and retrograde flow of venous blood in and out of the valveless epidural vein system The volume change of the vertebral body directly ... direct accommodation of the volume change of the basivertebral vein for the vertebral body under compression would be a flow of venous blood The volume of the basivertebral vein only slightly changed...
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Health and Quality of Life Outcomes BioMed Central Research Open Access Deep vein thrombosis: pdf
... SR, Abenhaim L: Evaluation of outcomes in chronic venous disorders of the leg: development of a scientifically rigorous, patient-reported measure of symptoms and quality of life J Vasc Surg 2003, ... Evaluation of therapeutic compression stockings in the treatment of chronic venous insufficiency Dermatol Surg 1999, 25:116-20 Kistner RL, Eklof B, Masuda EM: Diagnosis of chronic venous disease of the ... DVT, but it is unpopular because of discomfort, dye injection, and expense to the patient Another concern of PTS is the impact on patients' quality of life Quality of life (QoL) may be considerably...
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A Randomized Comparison of Radial-Artery and Saphenous-Vein Coronary Bypass Grafts potx
... of indicates an estimated global left ventricular ejection fraction (LVEF) of 50 percent or more, a grade of an LVEF of 35 to 49 percent, a grade of an LVEF of 20 to 34 percent, and a grade of ... percent of radialartery grafts and 11.1 percent of saphenous -vein grafts (75 of 350 vs 39 of 350, P
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Báo cáo khoa học: "Left costocervical vein malformation with anomalous ramification of aortic arch in a dog" doc
... termination of the right subclavian artery were similar to those of the left subclavian artery Abnormal termination of the left costocervical vein was also observed in this animal The vein passed ... costocervical vein runs laterally to the left subclavian artery and terminates in the dorsolateral surface of the cranial part of the cranial vena cava or of the brachiocephalic vein [8] In the ... common cause of regurgitation and megaesophagus especially in weaning dogs Ninety-five percent of vascular ring anomalies in dogs are reported to be a result of the persistence of the right fourth...
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Báo cáo khoa học: "Retrieval of an embolization coil accidentally dislodged in the descending aorta of a dog with a patent ductus arteriosus" doc
... noisulcco degdolsid gnipsarg specrof ydob ngieroF )B( ,troper esac siht ni desu pit lian eriw-eerht htiw specrof ydob ngieroF )A( lioc giF lioc noisulcco degdolsid eht yb desuac ... ot detaler sngis lacinilc tnerappa oN keew rof h OP gm 01 rolcafec dna h 21 OP gk/gm 01 ta niripsa rof noitpircserp a htiw desaeler neht dna ,syad rof h VI gk/gm 02 ta enilozafec dna h VI gk/U ... pit lian eriw-eerht a htiw specrof ydob ngierof a ,htaehs eht gnicalp retfA eriw ediug eht hguorht detresni saw )ASU ,eraC lacitirC kooC ;stes recudortni remrofrep olF-kcehC( htaehs eht ,eriw...
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Báo cáo khoa học: "Variation of vessel lumen diameter in radial direction as an indication of the juvenile wood growth in oak" pptx
... border of growth rings were measured On the crosssection, the number of earlywood and latewood vessels per unit area, ie their number per mm of the transection of earlywood and latewood part of the ... variation of the number of earlywood and latewood vessels per unit area varied (fig 4) The number of earlywood vessels per unit area decreased as the age of growth rings increased, while that of late- ... period of oak development, determined on the basis of radial variation in wood anatomical elements, corresponds to the juvenile period of tree development established on the basis of the number of...
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Báo cáo khoa học: "Multi-visceral resection of pancreatic VIPoma in a patient with sinistral portal hypertension" docx
... collection of data, analysis of data, draft of manuscript, critical revisions of draft, final review of manuscript, DJ collection of data, analysis of data, draft of manuscript, critical revisions of ... images), analysis of data, critical revisions of draft, final review of manuscript, JW collection of data (pathology images), analysis of data, critical revisions of draft, final review of manuscript ... draft, final review of manuscript, KH collection of data (interventional radiology), analysis of data, critical revisions of draft, final review of manuscript, EF collection of data (radiology...
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Tìm thêm: xác định các mục tiêu của chương trình khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn 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 điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 khảo sát thực tế giảng dạy tiếng nhật không chuyên ngữ tại việt nam khảo sát các chương trình đào tạo theo những bộ giáo trình tiêu biểu xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct 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 các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến hiệu suất h fi p2 động cơ điện không đồng bộ một pha sự cần thiết phải đầu tư xây dựng nhà máy thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu 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