Morphology of Functional Relations between the Arteria Hepatica and the Vena Portae

2010 ◽  
Vol 16 (4) ◽  
pp. 323-329 ◽  
Author(s):  
Jiří Kaman
2003 ◽  
Vol 19 (3) ◽  
pp. 164-174 ◽  
Author(s):  
Stephen N. Haynes ◽  
Andrew E. Williams

Summary: We review the rationale for behavioral clinical case formulations and emphasize the role of the functional analysis in the design of individualized treatments. Standardized treatments may not be optimally effective for clients who have multiple behavior problems. These problems can affect each other in complex ways and each behavior problem can be influenced by multiple, interacting causal variables. The mechanisms of action of standardized treatments may not always address the most important causal variables for a client's behavior problems. The functional analysis integrates judgments about the client's behavior problems, important causal variables, and functional relations among variables. The functional analysis aids treatment decisions by helping the clinician estimate the relative magnitude of effect of each causal variable on the client's behavior problems, so that the most effective treatments can be selected. The parameters of, and issues associated with, a functional analysis and Functional Analytic Clinical Case Models (FACCM) are illustrated with a clinical case. The task of selecting the best treatment for a client is complicated because treatments differ in their level of specificity and have unequally weighted mechanisms of action. Further, a treatment's mechanism of action is often unknown.


Reflection ◽  
2018 ◽  
Vol 6 (1) ◽  
pp. 188-193
Author(s):  
Y. V. Falina ◽  
◽  
V. A. Obodov ◽  
V. V. Pankin ◽  
A. A. Smirnov ◽  
...  

2017 ◽  
Vol 28 (Supl.5) ◽  
pp. 526-526
Author(s):  
Marcos Mattos ◽  
Thiago Vilaça ◽  
Gustavo Filho ◽  
Julyanne Castro ◽  
Marco Rivera ◽  
...  
Keyword(s):  

1999 ◽  
Vol 55 (22) ◽  
pp. 1613-1619
Author(s):  
SCHEPKENS H ◽  
VERBANCK J
Keyword(s):  

2010 ◽  
Vol 151 (35) ◽  
pp. 1415-1417 ◽  
Author(s):  
Judit Gervain

A hepatocellularis carcinoma korai stádiumában tünetszegény betegség. A daganatszövet növekedése és az erekbe történő betörése okoz általános és lokális tüneteket. Hasi diszkomfort, cachexia, az addig kompenzált cirrhosis terápiarezisztens dekompenzációja, súlyos esetben a vena portae vagy a hepaticus vénák thrombosisa jelzi a betegség progresszióját. A laboratóriumi leletek közül a vérkép a májfunkció, a haemostasis, a szénhidrát- és a kalciumanyagcsere eredmények gyors romlása jellemző. Az etiológia tisztázásához és a magas rizikójú betegek kiszűréséhez az alkohol, a gyógyszer- és a vegyszerártalom, a B-, C-, delta vírushepatitisek, az anyagcsere-betegségek és a nem alkoholos steatohepatitis vizsgálatai vezetnek. Májgóc esetén diagnosztikus értékű a perzisztálóan magas alfa-foetoprotein, 200 ng/ml felett >90% a pozitív prediktív értéke. A mindennapi gyakorlatban ritkábban mért biomarkerek a glikozilált alfa-foetoprotein-L3 és a K-vitamin-hiány indukálta des-gamma-karboxi-protrombin. HBeAg-pozitív krónikus B-hepatitises betegekben többszörös a tumormegjelenés valószínűsége, ha C genotípusú, a precore régiójában az 1762 és az 1764 helyen kettős mutációt tartalmazó B vírussal fertőzöttek. A magas rizikójú betegeknél 6 havonta, tisztázatlan dignitású, 1 cm alatti májgóc esetén 18–24 hónapon keresztül 3-4 havonta hasi ultrahangvizsgálat és alfa-foetoprotein-mérés javasolt.


2011 ◽  
Vol 89 (10) ◽  
pp. 670-676 ◽  
Author(s):  
Ricardo Robles Campos ◽  
Caridad Marín Hernández ◽  
Juan Angel Fernández Hernández ◽  
Francisco Sanchez Bueno ◽  
Pablo Ramirez Romero ◽  
...  
Keyword(s):  

Environments ◽  
2021 ◽  
Vol 8 (4) ◽  
pp. 26
Author(s):  
Muhammad Rashid Iqbal ◽  
Hiniduma Liyanage Damith Nandika ◽  
Yugo Isobe ◽  
Ken Kawamoto

Gas transport parameters such as gas diffusivity (Dp/D0), air permeability (ka), and their dependency on void space (air-filled porosity, ε) in a waste body govern convective air and gas diffusion at solid waste dumpsites and surface emission of various gases generated by microbial processes under aerobic and anaerobic decompositions. In this study, Dp/D0(ε) and ka(ε) were measured on dumping solid waste in Japan such as incinerated bottom ash and unburnable mixed waste as well as a buried waste sample (dumped for 20 years). Sieved samples with variable adjusted moistures were compacted by a standard proctor method and used for a series of laboratory tests for measuring compressibility, saturated hydraulic conductivity, and gas transport parameters. Results showed that incinerated bottom ash and unburnable mixed waste did not give the maximum dry density and optimum moisture content. Measured compressibility and saturated hydraulic conductivity of tested samples varied widely depending on the types of materials. Based on the previously proposed Dp/D0(ε) models, the diffusion-based tortuosity (T) was analyzed and unique power functional relations were found in T(ε) and could contribute to evaluating the gas diffusion process in the waste body compacted at different moisture conditions.


Sign in / Sign up

Export Citation Format

Share Document