ArticleCureus2024
A Study of Factors Predicting Difficulties in Transesophageal Echocardiography (TEE) Probe Insertion in Adult Patients Undergoing Cardiac Surgery.
Article in Cureus, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed.
- Nurse-led preprocedural Valsalva maneuver training with a maximal expiratory pressure device during transesophageal echocardiography in South Korea: a quasi-experimental study.Journal of Korean biological nursing science · 2026Article
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Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background and objective While transesophageal echocardiography (TEE) is crucial in cardiac surgery, the probe insertion can be challenging. This observational study aimed to identify predictive factors associated with difficult TEE probe insertion in adult cardiac surgery patients. Methods A total of 119 adult patients undergoing cardiac surgery were included in the study. Demographic variables (age, gender, and BMI) and airway factors (modified Mallampati classification, modified Cormack-Lehane grading, and thyromental distance) were analyzed. The difficulty of TEE probe insertion was categorized into three grades, and various maneuvers were assessed for difficult insertions. Results Of note, 30.3% of insertions were difficult. Male gender (OR: 1.8), BMI ≥30 kg/m
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