Ruan H

ORCID: 0000-0002-4572-2096 · 2 papers in corpus

2025

An individualized risk prediction tool for ectopic pregnancy within the first 10 weeks of gestation based on machine learning algorithms.

Frontiers in medicine ·doi:10.3389/fmed.2025.1726606

BackgroundAs the main cause of maternal deaths in early pregnancy, delayed diagnosis of ectopic pregnancy (EP) may lead to severe consequences. Patients with pregnancy of unknown location (PUL) exhibit a significantly higher incidence of EP…

2023

Development and Validation of a Nomogram Prediction Model for Endometrial Malignancy in Patients with Abnormal Uterine Bleeding.

Yonsei medical journal ·doi:10.3349/ymj.2022.0239

PurposeThis study aimed to identify the risk factors and sonographic variables that could be integrated into a predictive model for endometrial cancer (EC) and atypical endometrial hyperplasia (AEH) in women with abnormal uterine bleeding (…