Thoracoscope lung cancer resection transfer thoracotomy risk diagnosis and prediction model and construction system

Abstract

The invention belongs to the technical field of operation risk diagnosis and prediction models, and discloses a thoracotomy risk diagnosis and prediction model in thoracoscope lung cancer resection and a construction system. The construction system of the thoracoscope lung cancer resection transfer thoracotomy risk diagnosis and prediction model comprises a data acquisition module, a risk diagnosis model construction module, a data preprocessing module, a data fusion module, a data set training module, a model verification and optimization module, a central control module, a risk diagnosis and prediction module, a data storage module, and an update display module. According to the method, on the basis of tens of thousands of data of the thoracic surgery department of the West China hospital, a risk diagnosis and prediction model for lung cancer thoracoscopic surgery transfer thoracotomy is established through machine learning algorithms such as classical logistic regression, an artificial neural network and a random forest, and after some indexes are input on the basis of an established webpage version nomogram, the size of the chest opening risk in the thoracoscope lung cancer resection can be predicted on line.

Description

technical field [0001] The invention belongs to the technical field of surgical risk diagnosis and prediction, and in particular relates to a risk diagnosis and prediction model and construction system for conversion to thoracotomy during thoracoscopic lung cancer resection. Background technique [0002] At present, thoracoscopic surgery was carried out in the early 1990s. After 20 years of development, the safety and effectiveness of thoracoscopic radical resection of lung cancer in the treatment of stage I and II non-small cell lung cancer have been affirmed. Fast, less postoperative pain, less impact on shoulder joint function and other advantages. [0003] The surgical approach of thoracoscopic radical resection of lung cancer has undergone assisted incision thoracoscopic surgery, three holes, single operation port, and single port, and has become more and more minimally invasive and refined. At present, in a small number of thoracic surgery centers, thoracoscopic radic...

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Problems solved by technology

[0006] (1) Thoracotomy may be converted to thoracotomy during thoracoscopic lung cancer resection due to reasons such as massive bleeding and tight pleural adhesions, but it is not clear how to predict whether the conversion will be converted to thoracotomy before surgery

[0007] (2) Some complications will inevitably occur after thoracoscopic lung cancer resection. Persistent air leakage is the most common complication, with an incidence rate ranging from 8% to 30%. How to predict the occurrence of these complications before surgery , identification of high-risk groups, early intervention is unclear

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