System for pre-operative assessment of post-hepatic resection complication risk of subject

A technology of subjects and complications, applied in the field of preoperative risk assessment, to achieve good reliability results
CN114334148APending Publication Date: 2022-04-12SECOND MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SECOND MEDICAL CENT OF CHINESE PLA GENERAL HOSPITAL
Publication Date
2022-04-12

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Abstract

The invention provides a system for evaluating the risk of complications after hepatic resection of a subject before an operation, and the system comprises a data collection module which is used for obtaining the Child-pugh level of the subject, the condition that whether internal medicine diseases need to be treated by drugs exist, the number of liver segments to be resected, the condition that whether visceral organ invasion exists in the subject or not, and the preoperative hospitalization time of the subject; and the module is used for calculating the complication risk of the subject after the hepatic resection and is used for calculating the information acquired in the data acquisition module so as to calculate the complication risk probability (P) of the subject after the hepatic resection. The system has good reliability, the preoperative prediction of the occurrence rate of the liver surgical complications has good consistency with the actual situation, and the system can be used for evaluating the occurrence risk of the liver surgical complications before the operation.
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Description

technical field

[0001] The present invention relates to the technical field of risk assessment before surgery, in particular to a system for assessing the risk of complications after hepatectomy of a subject before surgery. Background technique

[0002] Hepatectomy has always affected the prognosis of surgery due to its complexity, high complication rate and mortality rate, but in recent years, to optimize the selection of surgical patients, anesthesia and perioperative management, especially the establishment of hepatobiliary surgery as a specialty, The safety of liver resection has been significantly improved. In the past half century, the safety of liver resection has always been the first priority in liver surgery. Liver surgery has developed rapidly, and liver resection has changed from a risky operation to a relatively safe operation. However, liver surgery still has a high incidence of complications and mortality, and appropriate preoperative preventive strategies m...

Claims

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