Comparative Study between Laryngoscope and Transcutaneous Laryngeal Ultrasonography in Diagnosis of Laryngeal Disorders | ||||
| International Journal of Medical Arts | ||||
| Volume 6, Issue 7, July 2024, Page 4703-4707 PDF (1.6 MB) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/ijma.2023.171731.1537 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
Ahmed Galal Elwhidy Elshahat  1; Salah-Eldeen Said Mohamed2; wael Fawzy Ismaiel3; Sharif Kamal Hussein4
| ||||
| 1Department of Otorhinolaryngeology Damietta Faculty of Medicine, Al-Azhar University, Damietta, Egypt | ||||
| 2Department of Otorhinolaryngeology, Faculty of Medicine, Al-Azhar University, Cairo, Egypt | ||||
| 3Department of Otorhinolaryngology, Damietta Faculty of Medicine, Al-Azhar University, Damietta, Egypt | ||||
| 4Department of Radiology, Damietta Faculty of Medicine, Al-Azhar University, Damietta, Egypt | ||||
| Abstract | ||||
| Background: Transcutaneous Laryngeal Ultrasonography [TLUSG] can be used as an alternative to fiber optic flexible laryngoscope for evaluating laryngeal function. TLUSG is a non-invasive, comfortable, and painless method, and some studies have shown it to be an effective way to assess laryngeal function. The aim of the work: The aim of the study was to compare the diagnostic efficacy of laryngoscopy and transcutaneous laryngeal ultrasonography in identifying various laryngeal disorders. Patients and Methods: This study included 150 patients, with hoarseness of voice and examined by laryngoscope and TLUSG. Findings were compared, and diagnostic statistics of TLUSG were analyzed in reference to laryngoscopy. Results: No statistically significant difference has been shown in the findings between the laryngoscopy and ultrasound in detection of the different findings; however, the laryngoscopy showed all the lesions and the ultrasound failed to show findings in 15 cases [10%] with statistically significant difference [p= 0.035]. Ultrasound had 100% specificity for detecting all lesions. Conclusion: Transcutaneous laryngeal ultrasonography is favorable for diagnosing different laryngeal lesions and incredibly advantageous for diagnosing larger lesions. As TLUSG did not show laryngeal lesions in 15% of cases, it is recommended to perform laryngoscopy in cases with negative TLUSG. | ||||
| Keywords | ||||
| Laryngoscopy; Transcutaneous; Laryngeal Ultrasonography; Hoarseness of voice | ||||
|
Statistics Article View: 192 PDF Download: 97 |
||||
