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2 545 990

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IPC

G01N33/50(2006-01-01)

(21) (22)

Application

2013133014/15, 2013-07-16

(24)

Start date

2013-07-16

(22)

Actual filing date

2013-07-16

(45)

Published

2015-04-10

(72)

Inventor

Zvenigorodskaja Larisa Arsent'EvnaNilova Tamara Vasil'EvnaPetrakov Aleksandr Vasil'EvichVarvanina Galina Grigor'EvnaLychkova Alla Ehduardovna

(73)

Holder

Gosudarstvennoe Bjudzhetnoe Uchrezhdenie Zdravookhranenija Goroda Moskvy Moskovskij Klinicheskij Nauchno-Prakticheskij Tsentr Departamenta Zdravookhranenija Goroda Moskvy

DIFFERENTIAL DIAGNOSTIC TECHNIQUE FOR HEPATIC STEATOSIS AND STEATOHEPATITIS Russian patent published in 2015 - IPC G01N33/50

Abstract RU 2545990 C2

FIELD: medicine.

SUBSTANCE: invention represents a method for the differential diagnostics of hepatic steatosis and steatohepatitis by biochemical tests characterised by measuring blood serum phospholipase A2, nitrogen oxide and endotoxin; if phospholipase A2 is 199.7-252.5 ng/ml, nitrogen oxide is 93-94.6 mcmole/l and endotoxin is 2.2-2.6 EU/ml, hepatic steatosis is diagnosed; if phospholipase A2 is 412.5-576.5 ng/ml, nitrogen oxide is 137.5-168.5 mcmole/l and endotoxin is 3.32-4.18 EU/ml, steatohepatitis is diagnosed.

EFFECT: higher accuracy of differential diagnostics and reduced analysis injuries.

4 ex

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RU 2 545 990 C2

Authors

Zvenigorodskaja Larisa Arsent'Evna

Nilova Tamara Vasil'Evna

Petrakov Aleksandr Vasil'Evich

Varvanina Galina Grigor'Evna

Lychkova Alla Ehduardovna

Dates

2015-04-10—Published

2013-07-16—Filed