Understanding the Basics of Commonly Used Wires in Interventional Radiology

2021 ◽  
Vol 38 (05) ◽  
pp. 560-564
Author(s):  
Mithil B. Pandhi ◽  
Ravi Tyagi ◽  
Divya Surabhi ◽  
Ketan Y. Shah

AbstractA wide variety of wires are available for use in interventional radiology, with wires demonstrating differences in construction, diameter, length, coating, shape, and taper. It is crucial to understand the difference in characteristics between these wires to select the most effective and safe wire for the intended purpose when undertaking a procedure. This article reviews the qualities and functions of different types of wires to aid in this decision-making process.

2021 ◽  
Vol 37 (1) ◽  
pp. 83
Author(s):  
Ho Tuong Thanh ◽  
Nguyen Thi Minh Tam

Generic Structure Potential (GSP), which is a “range of textual structures available within a genre” (Hasan, 1984, p. 79) was developed based on the need for a “generic structure” of a text to gain a comprehensive understanding of a genre (Halliday, 1978). Despite various research into different types of academic and promotional genres, there has been little attention given to the course description. This research seeks to unveil the GSP of course description and identify differences between formal course descriptions and online ones, analyzed based on a fourteen-element analytical framework. The findings revealed four more elements apart from those available in the original analytical framework. Most importantly, the course description was discovered to play the role of both informing and promotional, yet the former role is dominant. Regarding the difference between conventional and online descriptions, online ones were found to possess a higher number of promotional elements but still focus on informing students and promoting the course at the same time. The sequence of these elements seems to resemble the purchase decision-making process of customers significantly. On the contrary, the traditional description puts major emphasis on the informative purpose and shows negligence to the promotional aspects.


2014 ◽  
Vol Volume 2 ◽  
Author(s):  
Hasmik Atoyan ◽  
Jean-Marc Robert ◽  
Jean-Rémi Duquet

The utilization of Decision Support Systems (DSS) in complex dynamic environments leads the human operator almost inevitably to having to face several types of uncertainties. Thus it is essential for system designers to clearly understand the different types of uncertainties that could exist in human-machine systems of complex environments, to know their impacts on the operator's trust in the systems and decision-making process, and to have guidelines on how to present uncertain information on user interfaces. It is also essential for them to have an overview of the different stages, levels, and types of system automation, and to know their possible impacts on the creation of different types of uncertainties. This paper investigates these topics and aim at helping researchers and practitioners to deal with uncertainties in complex environments.


2021 ◽  
Vol 10 (18) ◽  
pp. 4150
Author(s):  
Mark E. Fenton ◽  
Sarah A. Wade ◽  
Bibi N. Pirrili ◽  
Zsolt J. Balogh ◽  
Christopher W. Rowe ◽  
...  

Multidisciplinary team (MDT) meetings are the mainstay of the decision-making process for patients presenting with complex clinical problems such as papillary thyroid carcinoma (PTC). Adherence to guidelines by MDTs has been extensively investigated; however, scarce evidence exists on MDT performance and variability where guidelines are less prescriptive. We evaluated the consistency of MDT management recommendations for T1 and T2 PTC patients and explored key variables that may influence therapeutic decision making. A retrospective review of the prospective database of all T1 and T2 PTC patients discussed by the MDT was conducted between January 2016 and May 2021. Univariate analysis (with Bonferroni correction significance calculated at p < 0.006) was performed to establish clinical variables linked to completion thyroidectomy and Radioactive iodine (RAI) recommendations. Of 468 patients presented at thyroid MDT, 144 pT1 PTC and 118 pT2 PTC met the selection criteria. Only 18% (n = 12) of pT1 PTC patients initially managed with hemithyroidectomy were recommended completion thyroidectomy. Mean tumour diameter was the only variable differing between groups (p = 0.003). pT2 patients were recommended completion thyroidectomy in 66% (n = 16) of instances. No measured variable explained the difference in recommendation. pT1 patients initially managed with total thyroidectomy were not recommended RAI in 71% (n = 55) of cases with T1a status (p = 0.001) and diameter (p = 0.001) as statistically different variables. For pT2 patients, 60% (n = 41) were recommended RAI post-total thyroidectomy, with no differences observed among groups. The majority of MDT recommendations were concordant for patients with similar measurable characteristics. Discordant recommendations for a small group of patients were not explained by measured variables and may have been accounted for by individual patient factors. Further research into the MDT decision-making process is warranted.


2021 ◽  
Vol 8 (4) ◽  
pp. 98-120
Author(s):  
Tajudeen Adebayo Sanni

The study determines the level of household income utilization and decision-making among educated working married employees in the Mbarara Municipality, Mbarara, Uganda. The study was guided by Sen’s Cooperative Conflict Theory. The study employed a mixed design of quantitative and qualitative approach. It targeted working educated married employees from MMC with a study sample of 113 respondents consisting of 92 married, educated working employees. Purposive sampling was used to select key informants (21) like the LCs 1,(6) 2(6) and 3(6) mayor,(1) probation officer(1) and legal officers (1) that is in the 6 division in the municipality was interviewed. Qualitative data were analyzed using themes and quantitative data using the Statistical Package for Social Sciences (SPSS) software. The study findings established that age, marital status, religion, educational qualification, years of marriage, monthly income influence the level of income utilization and decision-making among working educated married employees. In addition, patriarchal ideologies, community perceptions of decision making, gender roles, and religion also impacted their income utilization. The findings of this study also show that the level of household income utilization among the educated working married employees in Mbarara Municipality also varies based on the amounts earned by married employees and the difference between the husband and wife’s salaries. The study concluded that household income utilization in general significantly influences the decision making process and affect the level of income utilization among educated working married employees. This is because the household is a huge contributor to the decision making process in the majority of employees’ homes in Mbarara Municipality. Based on the findings, the study recommends that the government should intensify effort by providing jobs for men and women to meet the financial obligation in their household. Keywords: Gender Relations, Educated, Working Married Employees, Mbarara, Uganda


Author(s):  
Nilmini Wickramasinghe

A key activity in healthcare is clinical decision making. This decision making typically has to be made rapidly and often without complete information. Moreover, the consequences of these decisions could be far reaching including the difference between life or death. Today analytics can assist in clinical decision making as the following chapter highlights. However, to gain the most from any type of analytics, it is first necessary to fully understand the dynamics around the clinical decision making process.


2021 ◽  
Vol 8 (1) ◽  
pp. 43-52
Author(s):  
Rina Yuliana ◽  
Joko Sutrisno ◽  
Tria Rosana Dewi

Based on the results of the research and analysis that has been carried out, it can be seen first that consumer involvement in the tea purchase decision-making process in the Modern Market of Surakarta is high (31,56 > 24). Second, according to consumers in the Surakarta City Modern Market, the difference between tea brands is not real, meaning that consumers do not see much difference between tea brands. Third, the type of tea consumer behavior in modern markets is dissonance, reducing buying behavior. Usually, consumer behavior is meaningful and goal-oriented. Products are accepted or rejected based on the extent to which both are considered relevant to their needs and lifestyle.


2016 ◽  
Vol 6 (2) ◽  
pp. 57-71
Author(s):  
E.V. Shmakova ◽  
E.M. Popova ◽  
E.S. Shekhovtsova ◽  
T.N. Kabanova

The article presents the results of a study of psychological factors of decision making amongforensic psychiatric specialists. Given the survey data of10 medical psychologists and 10 psychiatrists carrying out compulsory treatment in the psychiatric hospital №5, Moscow Department of Public Health, in comparison with the control group, consisting of professionals working in the field of education, manufacturing, services and technology. Methodical complex included: 1. The Epstein questionnaire of the intuitive style (adaptation Kornilova T. V., Kornilov S. A.); A new questionnaire of tolerance/intolerance to uncertainty (Kornilova T. V.); Melbourne questionnaire of decision making (adaptation T. V.Kornilova); The questionnaire «Personal factors of decision making»(T.V. Kornilova); TheV. Smecalo and V. M. Kucher method; The Tsvetkova Method; 7. The questionnaire «Styles of thinking» by R. Bramsonand Harrison (adaptation of A. A. Alekseev); 8.The questionnaire «Scale of base convictions» (R.Yanov-Boulemane, adaptation M.A. Padun, A.V. Kotelnikov); 9. The check-list aimed to identify the type of decisions taken by the expert in professional activity, their frequency, importance, subjective evaluation is necessary for decision making qualities and to evaluate the most significant opinions of other persons in the decision-making process. There were defined the characteristics of decision making depending on gender. The relationships between type of activity and frequency of occurrence of different types of decisions in professional activities of specialists were revealed. Analyzed the relationship between consideration of the views of others when making decisions and activity.


2018 ◽  
Vol 7 (4.36) ◽  
pp. 854
Author(s):  
K. Palani Raj ◽  
G. Veeramani

Marketing based decision making process in engineering design is an important study required for industries. How to take efficient decision in design that influence marketing? Most of the engineering design decisions are based on consumer behaviour. Decision making in risk and uncertainty in engineering design is an important phenomenon. Cost and time are the two important factors that results loss because of inefficient decision and it affects marketing. Problems involved in marketing based engineering design and decision making process in solving problems is elaborately studied in this journal. How to choose a design in various alternatives, design process, manufacturing feasibility, material and methodology are the important factors that influences decision making in engineering design for marketing. Different types of theories in decision making process that helps in taking proper decision were studied in this journal. This study is based on data taken from various Research & Development centre in Industries. 


2016 ◽  
Vol 14 (5) ◽  
pp. 335
Author(s):  
Kevin Curran, MBA

This article explores one area of the decision-making process for emergency managers: when and how to issue a public notification. For certain emergencies, a plan is in place. In other scenarios, a notification decision must be made that could be the difference between life and death. Perhaps the best known of these options is the mass media Emergency Alert System. However, newer options may provide better ways to inform a potentially affected population. Through interviews and literature reviews, this article will explore the choices available and the need for a coherent decision to be made in a difficult environment.


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