primary and metastatic tumours of the liver expanding scope of morphological and immunohistoche
báo cáo hóa học:" Modular endoprosthetic replacement for metastatic tumours of the proximal femur" doc
... assessment of function [14] We analysed the patient and prosthetic survival, the risk of revision of the prosthesis, the incidence of failure of limb salvage because of amputation and complications ... fractures of the proximal femur will not heal, either because of the disease process itself or because of the use of radiotherapy and in patients with good life expectancy and destruction of the upper ... and outcomes [126] The proximal femur is the commonest long bone to be affected by secondary malignant bone tumours [1,2] The use of endoprostheses for the treatment of malignant tumours of the...
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Báo cáo y học: "Current views concerning the influences of murine hepatic endothelial adhesive and cytotoxic properties on interactions between metastatic tumor cells and the liver" pptx
... influence the interactions between metastatic tumor cells and the liver with a consequence of altering the formation of liver metastases In addition, the hepatic endothelial adhesive and cytotoxic ... upregulation of the expression of particular adhesion molecules is considered to lead to the increased tumor cell binding and stimulation of angiogenesis, and on the other hand, endothelial cells ... hepatic microvasculature, and the fact that the liver and lung are the most common metastatic target organs, the ability of their vasculatures to produce cytotoxic molecules is of considerable interest...
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Atmospheric volatile organic compound measurements during the Pittsburgh Air Quality Study: Results, interpretation, and quantification of primary and secondary contributions pot
... (cyc), and other sources (cyo) as a function of time can then be calculated from (2) and (3) Contributions of ca, cyc, and cyo to the ambient levels of acetone, MEK, and acetaldehyde in summer and ... understanding and modeling of the sources, morphology and effects of aerosol OC The technique of minimizing (maximizing) the correlation between combustion (photochemical) tracer compounds and the ... function of (OC/EC)E for winter and summer Again, the critical point of the curves gives the representative value of (OC/EC)E for that time of year [64] The median value of (OC/EC)E determined for the...
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Báo cáo Y học: Structural and biochemical characterization of calhepatin, an S100-like calcium-binding protein from the liver of lungfish (Lepidosiren paradoxa) docx
... fitting using the following equation, where v is the number of moles of Ca2+ bound per mol of monomer, x is the free Ca2+ concentration, n is the number of binding sites per monomer, and Ka1 and Ka2 ... acetyl group, the molecular mass was calculated to be 8670 Da The alignment of the amino-acid sequence of lungfish calhepatin with other members of the S100 family indicates that the number of amino-acid ... mediators of the Ca2+ signal [3] Kligman & Hilt [3] described the structural features that determine whether a protein is a member of the S100 family They have two EF-hands per monomer One of them,...
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Báo cáo hóa học: " Herpes simplex virus type-1(HSV-1) oncolytic and highly fusogenic mutants carrying the NV1020 genomic deletion effectively inhibit primary and metastatic tumors in mice" pptx
... implantation This metastatic pattern revealed that lungs were the primary metastatic site of the subcutaneous implanted 4T1 cells Regardless of the size of the initial tumor treated and the time of necropsies ... sequencing to ensure the stability of the viral genomes, the presence of the parental Onc deletions and the presence of the gKsyn1 mutation within the gK gene, as described previously for the OncSyn virus ... reduction of the primary tumor after oncolytic virotherapy with the OncSyn and OncdSyn viruses is responsible for the observed reduction in the formation of secondary tumor foci, since treatment of the...
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Báo cáo lâm nghiệp: "Short Communication Differences in the structure, species composition and diversity of primary and harvested forests on Changbai Mountain, Northeast China" ppsx
... composition or diversity of primary and logged forests The lack of knowledge regarding these quantitative characteristics of both primary and logged forests is one of the major problems encountered ... Location of the primary forest (PF) and logged forest (LF) within study area, located on the 286 northwest-facing slope of Changbai Mountain, Northeastern China Fig Location of the primary forest ... genera and 13 families were identified Of the overall number of tree species, 21 were present on both the primary and logged forest sites: species of seedlings, 19 species of saplings, 15 species of...
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Báo cáo khoa học: "First observations on the root morphology and symbioses of 21 major tree species in the primary tropical rain forest of French Guyana" pps
... concerned the part of the stands above ground, and little attention has been paid to the inter- The actions between trees within the soil This should be an important part of any modelling of the spatial ... structures with vesicles and coils The formation of the thick outer layer occurs very rapidly after the apparition of the short root, close to the elongating tip of the long root The most spectacular ... 10) They differ in their dense and smooth black surface and by the fact that their parenchyma contains no hyphal coils or vesicles The fine roots of D guianensis, P venosa and occasionally other...
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Báo cáo khoa học: " Vegetative development, primary and secondary growth of the shoot system of young Terminalia superba tropical trees, in a natural environment. I. Spatial variation" pot
... at the wood level The spacing of parenchyma bands, the radial enlargment of wood fibres and parenchyma cells, the wall thickness of wood fibres and to a lesser extent the width of parenchyma bands, ... segments, and these were measured In addition, the number of tiers per unit, the number of branches per tier, the number of sympodial units per branch, the mean basal diameter of branches and the circumference ... mainly from changes in the number of cells per unit area (fig 5B) These types of concentric and repeated variations - in the spacing of parenchyma bands and in the intensity of staining were not...
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Báo cáo khoa học: "Vegetative development, primary and secondary growth of the shoot system of young Terminalia superba tropical trees, in a natural environment. II. Terminal growth, lateral growth and main stem-branch growth correlations" ppsx
... activi- ty of the main apex and to the appearance of sylleptic outgrowths nearby, on the main shoot in general These concomitant (maximum activity of the main apex and the appearance of sylleptic ... priority in the first stage of the development of T superba Study of the temporal organization in both primary and secondary, terminal and lateral growth phenomena in the shoot system of the species ... main shoot of T and T were located on sympodial units of the last-formed tier, which was then little developed (fig 4) At the end of the observations, the last-developed tiers of trees (the decapitated...
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báo cáo khoa học: "Selective intraarterial radionuclide therapy with Yttrium-90 (Y-90) microspheres for unresectable primary and metastatic liver tumors" potx
... esophagus and 3/78 neuroendocrine tumor patients) All the patients had received chemotherapy for the treatment of primary tumors Furthermore, all of them had taken chemotherapy for liver metastases and ... Page of Table H and EH disease rates of the R and NR groups No of patients (%) R NR H 30(69%) 11(31%) EH 13(31%) 24(69%) Table The mean and median survival times of the R and NR groups Means and ... http://www.wjso.com/content/9/1/86 Page of Figure 60 years-old male patient who took 1.2GBq Y-90 microsphere therapy to the right lobe of the liver for HCC 4A, 4B: axial- fused and PET images of the liver before the treatment...
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báo cáo khoa học: "Primary retroperitoneal mucinous cystadenoma of borderline malignancy in a male patient. Case report and review of the literature" pdf
... rich variety of images and reveals better the correlations between the mass and the soft tissues MRI seems to be more specific in describing the extension of the mass in the pelvis The various ... chemotherapy for the PRMC-C, based on the possible common mechanisms of histogenesis of these rare tumors with the mucinous tumors of the ovaries [15] The small number of globally registered cases, the insufficient ... almost all the ovarian tumors The overgrowing of the mucinous epithelium on teratoma or genitourinary remnants constitutes two other theories of this context [12] However, most of the authors...
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báo cáo khoa học: "Correction: Selective intraarterial radionuclide therapy with Yttrium-90 (Y-90) microspheres for unresectable primary and metastatic liver tumors." pptx
... became aware of the fact that there was date mistakes in the Abstract, Patients and method and Results sections The correct text is included below In the ‘Methods’ section of the Abstract, the first ... The clinical and follow-up data of 124 patients who were referred to our department for SIRT between June 2006 and October 2010 were evaluated retrospectively.” In The ‘Patients’ section of the ... of the Patients and Method, the first sentence should have read: The clinical and follow-up data of 124 patients who were referred to our department for SIRT between June 2008 and October 2010...
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Báo cáo khoa học: "Primary undifferentiated embryonal sarcoma of the liver mistaken for hydatid disease" pptx
... drafted the manuscript, NEM and DM participated in the design of the study, AcS assisted with the collection of data and conceived of the study, MK and AlS participated in the design and coordination ... this due to the risk of intra-abdominal spillage In our institution, both open and laparascopic procedures are performed and the choice of approach depends on the size and location of the hydatid ... three reports of liver transplantation for UES in children [13-15] however the use of liver transplantation for primary hepatic sarcoma in adults is controversial There are no reports of liver transplantation...
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Báo cáo khoa học: "Indications and recommended approach for surgical intervention of metastatic disease to the gallbladder" ppt
... LC and lymphadenectomy of the hepatoduodenal ligament [18] In their review, the authors divided the management of melanoma of the gallbladder to primary and metastatic lesions Their review of the ... a frequency of 2%-4% [4] Of these, the gallbladder is a site of metastasis with a frequency of 15% [4] Of all metastatic lesions to the gallbladder, melanoma accounts for 30-60% of these cases ... for the gallbladder Discussion and review of the literature Melanoma The aggressive nature of melanoma and the potential to metastasize to any organ in the body is demonstrated in a review of the...
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Báo cáo khoa học: "Primary carcinoid tumors of the liver" ppsx
... heterogenous depicting a ofof the left lobe of the liver solid mass in the Ultrasound 6.3 the abdomen; Ultrasound of the abdomen latUltrasound of the abdomen; Ultrasound of the abdomen depicting ... other metastatic sites included a negative CT scan of the chest, upper and lower gastrointestinal endoscopy, and a Technetium-99m Figure of enhancing, the IV marginated mass CT scan of the the and ... heterogenous solid mass in the lateral segment of the left lobe of the liver Microscopically, the tumor consisted predominantly of solid sheets and organoid nests of uniform, intermediatesized,...
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Báo cáo khoa học: "Isolated metastatic extremity liposarcoma to the liver, an uncommon and transient finding" doc
... 6.8 cm mass in the right lobe of the liver that was Figure a showing2 section of the Histologic liposarcoma primary tumor in the extremity Histologic section of the primary tumor in the extremity ... mass of metastatic myxoid/round cell liposarcoma was present in the liver Figure from the leg Gross pathologic photograph of the primary tumor resected Gross pathologic photograph of the primary ... treatment of patients with unresectable or metastatic soft tissue sarcoma requires an understanding of the natural history of the disease, close attention to the individual patient and an understanding...
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báo cáo khoa học: "Task shifting and integration of HIV care into primary care in South Africa: The development and content of the streamlining tasks and roles to expand treatment and care for HIV (STRETCH) intervention" ppt
... from the Head of the Department of Health in the Free State, and the study protocol was approved by the Human Research Ethics Committees of the Faculty of Health Sciences of the University of the ... summarises the characteristics of the ART training available to nurses in all clinics across the province and the training offered as part of the intervention The details of these training programmes ... implementing the integration of all six elements of HIV care into the primary care clinics In the other nine intervention clinics, the STRETCH team identified the need to integrate further elements of...
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Diseases of the Liver and Biliary System - part 1 potx
... to the skin into the liver substance and extracted This is the quick part of the procedure The tip of the needle is now placed on sterile paper and some of the remaining saline flushed through the ... 645 Other causes of extrinsic pressure on the common bile duct, 645 37 Tumours of the Gallbladder and Bile Ducts, 647 Benign lesions of the gallbladder, 647 Carcinoma of the gallbladder, 647 Other ... to a compartment of uncoupling of receptor and ligand (CURL) The receptor and ligand separate The receptor returns to sinusoidal plasma membrane and the ligand enters a lysosome and is degraded...
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Diseases of the Liver and Biliary System - part 2 pot
... especially the hypothenar and thenar eminences and pulps of the fingers (fig 6.12) Islets of erythema may be found at the bases of the fingers The soles of the feet may be similarly affected The mottling ... diameter and is not obliterated by pressure Venous stars are seen on the dorsum of the foot, legs, back and on the lower border of the ribs Palmar erythema (liver palms) The hands are warm and the ... benzodiazepines and barbiturates (fig 7.9) The binding of any of these ligands opens a chloride channel and after the influx of chloride there is hyperpolarization of the postsynaptic membrane, and neuroinhibition...
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Diseases of the Liver and Biliary System - part 3 potx
... veins of the caval system Deviation of blood into these channels leads to varicosities in the submucous layer of the lower end of the oesophagus and fundus of the stomach (b) At the anus, the superior ... bypass the block and return blood towards the liver These enter the portal vein in the porta hepatis beyond the block They include the veins at the hilum, venae comitantes of the portal vein and ... by the union of the superior mesenteric vein and the splenic vein just posterior to the head of the pancreas at about the level of the second lumbar vertebra It extends slightly to the right of...
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Tìm thêm: xác định các mục tiêu của chương trình 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 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 nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến tốc độ rôto n fi p2 đặc tuyến dòng điện stato i1 fi p2 động cơ điện không đồng bộ một pha 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