METHOD FOR PREOPERATIVE PREDICTION OF POSTOPERATIVE DELIRIUM IN ELECTIVE ABDOMINAL SURGERY Russian patent published in 2025 - IPC A61B5/00 A61B17/00 

Abstract RU 2840879 C1

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to anaesthesiology and resuscitation. Before the operation, the patient's sex, age, the presence of chronic heart failure, the duration of arbitrary threshold apnoea in seconds are determined by conducting a breath-holding test, an operational risk, partial dependence on a scale of functional independence FIM, use of anticoagulants/antiaggregants, and further risk (K) is determined by original formula. If the K value is more than -4.69, the patient is referred to a high-risk group of developing postoperative delirium; if the K value is -4.69 and less, the patient is referred to a low-risk group.

EFFECT: method enables predicting the preoperative development of postoperative delirium by determining preoperative risk factors reliably affecting the onset of delirium, which in turn enables to optimize the perioperative period in these patients.

1 cl, 3 tbl, 3 ex

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RU 2 840 879 C1

Authors

Zabolotskikh Igor Borisovich

Musaeva Tatiana Sergeevna

Trembach Nikita Vladimirovich

Veiler Roman Vladimirovich

Magomedov Marat Adessovich

Gritsan Aleksei Ivanovich

Khoronenko Viktoriia Eduardovna

Ovezov Aleksei Muradovich

Popov Aleksandr Sergeevich

Fisher Vasilii Vladimirovich

Kokhno Vladimir Nikolaevich

Dunts Pavel Vadimovich

Malyshev Iurii Pavlovich

Dates

2025-05-29Published

2024-11-28Filed