Korean J Pediatr Gastroenterol Nutr. 2011 Sep;14(3):251-257. Korean.
Published online Sep 30, 2011.
Copyright © 2011 The Korean Society of Pediatric Gastroenterology, Hepatology and Nutrition
Original Article

Feasibility of Foley Catheter Prior to Endoscopy for the Removal of Esophageal Coin in Children

Ji Hyun Kang, M.D., Hae Jung Jung, M.D., Jin Kyung Suh, M.D., Jun Seok Park, M.D., Hyo Jung Park, M.D., Mi Ae Chu, M.D., Seung Man Cho, M.D. and Byung Ho Choe, M.D.
    • Department of Pediatrics, Kyungpook National University School of Medicine, Daegu, Korea.
Received August 12, 2011; Revised August 27, 2011; Accepted September 06, 2011.

Abstract

Purpose

This study evaluated the efficiency and safety of the Foley catheter for esophageal removal of coins in children, compared to standard endoscopic extraction with respect to success rate, sedation, promptness and cost.

Methods

Twenty four children with coin lodgement in esophagus were managed with either a Foley catheter (n=14) or endoscopic extraction (n=10) from January 2007 through August 2010 at Kyungpook National University Hospital. A retrospective review of medical records and radiological findings was performed.

Results

Of the 14 patients who underwent Foley catheter extraction, successful and complication-free removal was achieved in 10 cases (71.4%). Of the 10 patients who underwent endoscopic extraction, all cases were successful (p=0.114). Sedation rate in the Foley catheter and endoscopic extraction group was 6/14 and 10/10 (p=0.006). The average wait time before the procedure and average hospital charge (US$) were 2.0±1.1 hours and 18.1±13.7 hours, and $113 and $428 for Foley catheter extraction and endoscopic extraction, respectively.

Conclusion

Foley catheter extraction may be tried for the removal of esophageal coins in uncomplicated children. The technique is effective, safe, inexpensive and free of general anesthesia.

Keywords
Foley balloon catheterization; Coins; Childhood

Figures

Fig. 1
Measurement of catheter's length for insertion.

Tables

Table 1
Comparison of Foley Catheter and Endoscopy Extractions

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