Guorong Lyu

ORCID: 0000-0003-3123-1138
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About
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Research Areas
  • Ultrasound in Clinical Applications
  • Fetal and Pediatric Neurological Disorders
  • Prenatal Screening and Diagnostics
  • Congenital Diaphragmatic Hernia Studies
  • Congenital Heart Disease Studies
  • Ovarian cancer diagnosis and treatment
  • Radiomics and Machine Learning in Medical Imaging
  • Pregnancy and preeclampsia studies
  • Endometrial and Cervical Cancer Treatments
  • Cleft Lip and Palate Research
  • Ultrasound and Hyperthermia Applications
  • Congenital Anomalies and Fetal Surgery
  • Cancer-related molecular mechanisms research
  • Endometriosis Research and Treatment
  • Neonatal Respiratory Health Research
  • Phonocardiography and Auscultation Techniques
  • Birth, Development, and Health
  • Uterine Myomas and Treatments
  • Thyroid Cancer Diagnosis and Treatment
  • MRI in cancer diagnosis
  • Pediatric Hepatobiliary Diseases and Treatments
  • Breast Lesions and Carcinomas
  • Gestational Diabetes Research and Management
  • Congenital heart defects research
  • Neonatal and fetal brain pathology

Second Affiliated Hospital of Fujian Medical University
2016-2025

Fujian Medical University
2016-2025

Quanzhou Normal University
2016-2025

Shanghai Sixth People's Hospital
2024

Huaqiao University
2024

Fujian Provincial Cancer Hospital
2024

Maternity and Children's Hospital
2024

American Institute of Ultrasound in Medicine
2023

Zhangzhou Municipal Hospital of Fujian Province
2020

Heilongjiang Provincial Hospital
2020

To investigate the feasibility of lung ultrasound in evaluating coronavirus disease 2019 (COVID-19) and distinguish sonographic features between COVID-19 community-acquired pneumonia (CAP), a total 12 patients 20 CAP were selected underwent ultrasound. The modified Buda scoring system for interstitial was used to evaluate severity treatment effect on ultrasonography. differences (MLUS) score high-resolution computed tomography (HRCT) Warrick analyzed their correlation. showed following...

10.1016/j.ultrasmedbio.2020.05.006 article EN other-oa Ultrasound in Medicine & Biology 2020-06-05

Ultrasound is a safe bedside imaging tool that obviates the use of ionizing radiation diagnostic procedures. Due to its convenience, lung ultrasound has received increasing attention from neonatal physicians. Nevertheless, clear reference standards and guideline limits are needed for accurate application this modality. This document aims summarize expert opinions provide precise guidance help facilitate in diagnosis diseases.

10.3791/58990-v article EN Journal of Visualized Experiments 2019-03-06

Chronic heart failure (CHF) refers to a state of persistent that can be stable, deteriorated, or decompensated. The mechanism and pathogenesis myocardial remodeling remain unknown. Based on 16S rDNA sequencing metabolomics technology, this study analyzed the gut microbiota serum metabolome in elderly patients with CHF provide new insights into metabolic phenotypes CHF.Blood fecal samples were collected from 25 healthy subjects. expression inflammatory factors blood was detected by ELISA....

10.1155/2021/5587428 article EN cc-by Mediators of Inflammation 2021-10-27

To externally validate the Ovarian-adnexal Reporting and Data System (O-RADS) evaluate its performance in differentiating benign from malignant adnexal masses (AMs) compared with Gynecologic Imaging (GI-RADS) Assessment of Different NEoplasias adneXa (ADNEX).A retrospective analysis was performed on 734 cases Second Affiliated Hospital Fujian Medical University. All patients underwent transvaginal or transabdominal ultrasound examination. Pathological diagnoses were obtained for all included...

10.1002/jum.15834 article EN Journal of Ultrasound in Medicine 2021-09-21

Congenital heart defect (CHD) refers to the overall structural abnormality of or large blood vessels in chest cavity. It is most common type fetal congenital defects. Prenatal diagnosis disease can improve prognosis fetus a certain extent. At present, prenatal CHD mainly uses 2D ultrasound directly evaluate development and function main structures second trimester pregnancy. Artificial recognition highly complex tedious task, which requires long period training practical experience. Compared...

10.1155/2023/5650378 article EN cc-by Computational and Mathematical Methods in Medicine 2023-01-01

To evaluate the degree of lung hyperinflation (LH) in patients with stable chronic obstructive pulmonary disease (COPD) by ultrasound score (LUS) and assess its value.

10.2147/copd.s441374 article EN cc-by-nc International Journal of COPD 2024-01-01

Chronic heart failure (CHF) is closely associated with inflammation and mitochondrial dysfunction in cardiomyocytes. This study attempts to investigate the effects of microRNA-21-3p (miR-21-3p) on macrophage polarization mitophagy CHF. Here we found miR-21-3p was upregulated CHF negatively correlated carnitine palmitoyl transferase 1A (CPT1A). L-palmitoyl (L-PC) exacerbated isoproterenol (ISO)-induced myocardial structural disruption fibrosis rats, which by miR-21-3p. Mechanistically,...

10.1038/s42003-024-07050-3 article EN cc-by-nc-nd Communications Biology 2024-10-22

Congenital heart defects (CHDs) are the most common birth defects. Recently, artificial intelligence (AI) was used to assist in CHD diagnosis. No comparison has been made among various types of algorithms that can prenatal diagnosis.Normal and abnormal fetal ultrasound images, including five standard views, were collected according International Society Ultrasound Obstetrics Gynecology (ISUOG) Practice guidelines. You Only Look Once version 5 (YOLOv5) models trained tested. An excellent...

10.1515/jpm-2023-0041 article EN Journal of Perinatal Medicine 2023-05-10

Deep learning in ultrasound(US) imaging aims to construct foundational models that accurately reflect the modality's unique characteristics. Nevertheless, limited datasets and narrow task types have restricted this field recent years. To address these challenges, we introduce US-MTD120K, a multi-task ultrasound dataset with 120,354 real-world two-dimensional images. This covers three standard plane recognition two diagnostic tasks imaging, providing rich basis for model training evaluation....

10.1109/jbhi.2024.3382604 article EN IEEE Journal of Biomedical and Health Informatics 2024-01-01

Accurate measurement of frontomaxillary facial (FMF) angles in prenatal ultrasound (US) scans plays a pivotal role the screening trisomy 21. Nevertheless, this intricate procedure heavily relies on proficiency ultrasonographer and tends to be time-intensive task. Furthermore, FMF are subjective when measured manually. To address challenge, we propose deep learning-based assisted examination framework for automatically measuring 2D images. Firstly, trained learning network using 1549 fetal...

10.3390/s25030633 article EN cc-by Sensors 2025-01-22

The objective of this research was to explore the changes morphological parameters, short chain fatty acid contents and butyric transporter expression levels in large intestine with growth development sucking lambs. A total 48 newborn male Hu sheep lambs (body weight = 2.94 ± 0.22 kg) were selected experiment. At 0, 7, 14, 28 42 days ages, 6 slaughtered collect cecal colonic samples analyze mRNA expression. organ index cecum d groups higher (p<0.05) than that 7 14 groups. Compared other age...

10.5713/ab.24.0490 article EN cc-by Animal Bioscience 2025-01-24

Objective This study compared the efficacy of microwave ablation (MWA) and parathyroidectomy (PTX) in treatment secondary hyperparathyroidism (SHPT) evaluated improvement bone metabolic markers (BMMs) mineral density (BMD). Materials methods Eligible patients with SHPT treated between January 2019 August 2022 were enrolled divided into two groups: MWA PTX. Outcome measures included success rate, percentage whose intact parathyroid hormone (iPTH) concentration was within target range, serum...

10.3389/fendo.2025.1424248 article EN cc-by Frontiers in Endocrinology 2025-03-10

ABSTRACT Objective To investigate the value of prenatal ultrasonography in diagnosis and classification fetal heterotaxy syndrome (HS) first trimester (gestational age 11 +0 −13 +6 weeks). Methods A retrospective analysis data from 31 HS fetuses prenatally diagnosed with HS. Diagnoses were confirmed by follow‐up ultrasound some cases postnatal or autopsy. Data collected on characteristics left atrial isomerism (LAI) right (RAI) trimester, follow up ultrasounds, pregnancies outcomes, autopsy...

10.1002/pd.6772 article EN Prenatal Diagnosis 2025-03-19
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