Assessment of hepatic volume ex vivo by the formulas of the ultrasound volumetry
The article focuses on determination of the liver volume which is an urgent task for clinical medicine. It is directly connected to the need for an objective quantitative assessment of organ size. The complexity of calculating the volume is due to an irregular geometric shape of the organ, which can ...
Measurement of liver volume using imaging techniques of various modalities
Evaluation of liver volume is of great importance in the management of certain liver diseases and systemic disorders involving the liver. With the development of innovative technologies for the partial liver resection and transplantation lifetime assessment of liver volume ...
Kant as the German Theorist of the French Revolution: the Origin of a Dogma
... Then I look at how Marx’s phrase influenced Russian social democrats and specifically the Bolsheviks (G. V. Plekhanov, V. I. Lenin, V. M. Shulyatikov). I cite the example of the discussion triggered by a letter of Z. Ya. Beletsky concerning the third volume of The History of Philosophy (1943) to demonstrate the non-canonical status of Marx’s thesis on Kant and the French Revolution in the Soviet Union in the first half of the twentieth century. Finally, the first Soviet edition of Kant’s works ...
Estimating the accuracy of standard volume calculations using liver volumetry
This article estimates the accuracy of various formulas used to calculate the standard volume of the liver. The authors identify formulas most adequate for a comparison with volumetry results obtained using JT Childs’s easy-touse formula. The study employed the anthropometric data (age, sex, and weight) and the calculations of body height,...
The ultrasound volumetry: selecting optimal formula based on linear liver dimensions (ex vivo study)
The authors aim to identify the most optimal formula for calculating the volume of liver based on its linear size ex vivo. The authors measured liver volume in thirty-three corpses by placing the liver in water and calculating the displaced volume of the liquid. Liver was measured in each case. The data were then compared ...
Determination of the optimal approach to measuring the spleen sizes by sonography
There is a large number of ways to measure the size of the spleen by ultrasonography. Methodically correct examination is the key to the accurate determination of splenomegaly. The article describes well-known methods for determining its size and volume, which are used in sonography, computed tomography and magnetic resonance imaging. The aim of the study is to identify the most accurate way to measure the volume of the spleen during ultrasound examination. Therefore, the authors performed the ...
Sales Modeling in an Investment Project Evaluation
The article deals with the sales part of investment project evaluation calculations. A number of parameters are recommended for taking into consideration, such as start of sales, starting sales volume, planned sales volume, seasonality, prices growth and other. Spreadsheet formulas are presented.
1. Баев Л. А., Литке М. Т. К вопросу о формировании системы критериев оценки и управления ...