Abstract
Background: To establish the value of saline-filled appendiceal ultrasonography in the diagnosis of clinically equivocal acute appendicitis. Methods: Saline-filled ultrasonography was performed in 43 patients with an equivocal clinical diagnosis of acute appendicitis. Results: Sonography diagnosed 31 of 32 patients without acute appendicitis (97%). A normal appendix was visualized in 15 patients (47%), and we identified a normal appendix in 15 of 22 patients (68%) in whom the colon was cleansed with Golytely®. Sonography diagnosed 10 of 11 patients with acute appendicitis (91%). In three of 10 patients, the findings corresponded to sonographic pitfalls. Conclusion: Saline-filled appendiceal ultrasonography enables the detection of a normal appendix and may overcome sonographic pitfalls in acute appendicitis.
Original language | English |
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Pages (from-to) | 525-529 |
Number of pages | 5 |
Journal | Abdominal Imaging |
Volume | 21 |
Issue number | 6 |
DOIs | |
Publication status | Published - 1996 |
Externally published | Yes |
Keywords
- Appendicitis
- Appendix
- Ultrasound
ASJC Scopus subject areas
- Radiological and Ultrasound Technology
- Radiology Nuclear Medicine and imaging
- Gastroenterology
- Urology