Can Esophageal Stiffness and Thickness Measurement by Transcervical Sonoelastography Predict Reflux Esophagitis?
5 affiliations
- 1Department of Radiology, University of Health Sciences Van Research and Training Hospital, Van, Türkiye
- 2Department of Radiology, Van Yuzuncu Yıl University School of Medicine, Van, Türkiye
- 3Department of Gastroenterology, Ministry of Health Siirt Training Hospital, Siirt Training Hospital, Siirt, Türkiye
- 4Department of Gastroenterology, Health Sciences University Izmir Tepecik Eğitin ve Araştırma Hastanesi, Izmir, Türkiye
- 5Department of Radiology, Kırşehir Ahi Evran University, Faculty of Medicine, Kırşehir, Türkiye
Abstract
Objective: We aimed to investigate the efficacy of transcervical esophageal sonoelastography in discriminating between patients with and without Reflux Esophagitis (RE).
Methods: Patients who underwent an esophagogastroduodenoscopy following a transcervical sonoelastographic examination in a tertiary center were included. The thickness and Shear Wave Velocity (SWV) of the submucosa-mucosa, muscularis mucosae, and total esophageal wall were measured by using sonoelastography. Patients were classified into RE-positive (grades A-D according to The Los Angeles Classification) and RE-negative groups based on endoscopic findings. The elastosonographic features of RE (-) and RE (+) patients were compared statistically
Results: Among the 503 included patients, 129 (25.6%) were RE (+) [(80 grade A (62%), 28 grade B (21.7%), 12 grade C (9.3%), 9 grade D (7%)] and 374 were RE (-). A 31.7% positive correlation between age and Total Wall Thickness (TWT) and a 21% negative correlation between TWT and submucosa-mucosa SWV were detected. The thickness of submucosa-mucosa, muscularis propria, and total wall were significantly higher in RE (+) patients compared to RE (-) patients (p < 0.001 for all). The SWVs of submucosa-mucosa, muscularis propria, and total wall were significantly lower in RE (+) patients compared to RE (-) patients (p < 0.001 for all). A cut-off value of 2.35 mm for TWT yielded 67% sensitivity and 57% specificity, while a cut-off of 2.08 m/s for total wall SWV yielded 79% sensitivity and 81% specificity for the diagnosis of RE.
Discussion: The significant increase in cervical esophageal wall thickness in RE (+) is consistent with the literature. However, the markedly decreased stiffness is a novel finding demonstrated by this study.
Conclusion: The evaluation of esophageal thickness and stiffness using sonoelastography may be added to routine neck ultrasound scans for the prediction of RE.
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BibTeX
@article{aygun2026esophageal,
title = {{Can Esophageal Stiffness and Thickness Measurement by Transcervical Sonoelastography Predict Reflux Esophagitis?}},
author = {Gökhan Aygün and Sercan Özkaçmaz and Fatma Durmaz and Mesut Özgökçe and Ilyas Dündar and Nurşen Toprak and Yaren Dirik and Mesut Aydın and Yeliz Dadalı and Harun Elçiçek},
journal = {Current Medical Imaging},
year = {2026},
month = aug,
doi = {10.2174/0115734056462689260813104254},
url = {https://doi.org/10.2174/0115734056462689260813104254},
note = {CC BY 4.0},
}
RIS
TY - JOUR
TI - Can Esophageal Stiffness and Thickness Measurement by Transcervical Sonoelastography Predict Reflux Esophagitis?
AU - Gökhan Aygün
AU - Sercan Özkaçmaz
AU - Fatma Durmaz
AU - Mesut Özgökçe
AU - Ilyas Dündar
AU - Nurşen Toprak
AU - Yaren Dirik
AU - Mesut Aydın
AU - Yeliz Dadalı
AU - Harun Elçiçek
PY - 2026
DA - 2026/08/24
JO - Current Medical Imaging
DO - 10.2174/0115734056462689260813104254
UR - https://doi.org/10.2174/0115734056462689260813104254
AB - Objective: We aimed to investigate the efficacy of transcervical esophageal sonoelastography in discriminating between patients with and without Reflux Esophagitis (RE). Methods: Patients who underwent an esophagogastroduodenoscopy following a transcervical sonoelastographic examination in a tertiary center were included. The thickness and Shear Wave Velocity (SWV) of the submucosa-mucosa, muscularis mucosae, and total esophageal wall were measured by using sonoelastography. Patients were classified into RE-positive (grades A-D according to The Los Angeles Classification) and RE-negative groups based on endoscopic findings. The elastosonographic features of RE (-) and RE (+) patients were compared statistically Results: Among the 503 included patients, 129 (25.6%) were RE (+) [(80 grade A (62%), 28 grade B (21.7%), 12 grade C (9.3%), 9 grade D (7%)] and 374 were RE (-). A 31.7% positive correlation between age and Total Wall Thickness (TWT) and a 21% negative correlation between TWT and submucosa-mucosa SWV were detected. The thickness of submucosa-mucosa, muscularis propria, and total wall were significantly higher in RE (+) patients compared to RE (-) patients (p < 0.001 for all). The SWVs of submucosa-mucosa, muscularis propria, and total wall were significantly lower in RE (+) patients compared to RE (-) patients (p < 0.001 for all). A cut-off value of 2.35 mm for TWT yielded 67% sensitivity and 57% specificity, while a cut-off of 2.08 m/s for total wall SWV yielded 79% sensitivity and 81% specificity for the diagnosis of RE. Discussion: The significant increase in cervical esophageal wall thickness in RE (+) is consistent with the literature. However, the markedly decreased stiffness is a novel finding demonstrated by this study. Conclusion: The evaluation of esophageal thickness and stiffness using sonoelastography may be added to routine neck ultrasound scans for the prediction of RE.
SN - 1573-4056
ER -