Clinical diagnosis of conjunctival microcirculation in hypertensive patients using shadowless imaging optical technology based on artificial intelligence
Journal Title: Chinese Journal of Clinical Research - Year 2025, Vol 38, Issue 5
Abstract
Objective To utilize artificial intelligence (AI) -based shadowless imaging optical technology to achieve high-definition collection, feature extraction, and comprehensive analysis of conjunctival microcirculation in hypertensive patients, and explore the characteristics of the scleral vasculature in these patients. Methods Eye images of patients were collected, and eye image features were extracted. The MyEyeD-10 scleral shadowless imaging health intelligent analysis system, independently developed by Beijing CapitalBio Technology, was used for analysis. Results Significant morphological differences were observed in the scleral vasculature of hypertensive patients compared to normal individuals. Hypertensive patients’ scleral vasculature typically exhibited features such as “blood vessels” (bright red or dark red blood vessels appearing on the sclera) , “foggy diffusion” (a diffuse, mist - like staining extending from the coronal region across the sclera) , “dots” (shallow circular spots that do not protrude from the surface of the sclera) , and “patches” (colored irregular patches, either round or elliptical in shape). Conclusion By combining machine learning algorithms with shadowless imaging optical technology, it is possible to statistically analyze and classify parameters such as the color, location, shape, and pixel count of blood vessels in the images, thus enabling precise diagnosis of hypertensive patients.
Authors and Affiliations
SONG Tianli, LI Haixia, LIU Li’an
Comparison of the effects of holmium laser enucleation of the prostate with different laser parameters on patients with benign prostatic hyperplasia
Objective:To compare the effects of holmium laser enucleation of the prostate (HoLEP) with different laser parameters on patients with benign prostatic hyperplasia (BPH). Methods: The clinical data of 110 patients with...
Correlation between serum manganese and non-alcoholic fatty liver disease
Objective To investigate the relationship between serum manganese (Mn) levels and non-alcoholic fatty liver disease (NAFLD) in individuals of different genders. Methods Participants aged 18 years or older from the Nation...
Current status and perspectives liquid biopsy in the whole-process management of tumor diagnosis and treatment
Effective detection methods play a pivotal role in early identification of cancer signal, thereby enhancing patient survival rates. Liquid biopsy, as a burgeoning non-invasive technology, provides comprehensive tumor inf...
The predictive value of whole brain CT perfusion imaging and serum MMP-9 level in hemorrhagic transformation after acute cerebral infarction
"<b>Objective</b> To explore the value of whole brain CT perfusion (CTP) imaging parameters and serum MMP-9 level in predicting hemorrhagic transformation (HT) after endovascular therapy of acute cerebral infarction (ACI...
Analysis of intraoperative temperature changes and postoperative related indexes in patients undergoing thoracoscopic surgery and thoracotomy
Objective:To observe and analyze the characteristics of temperature changes at different time points and the changes of postoperative indexes in adult thoracotomy and thoracoscopic surgery. Methods:A retrospective anal...