Skip Navigation
Skip to contents

JKSCT : Journal of The Korean Society of Clinical Toxicology

OPEN ACCESS
SEARCH
Search

Author index

Page Path
HOME > Browse Articles > Author index
Search
Dong Keon Lee 2 Articles
Comparing the Possible Complications of Endoscopy Dependent on Time in Caustic Poisoned Patients
Jin Geul Choi, Oh Hyun Kim, Hyun Kim, Dong Keon Lee, Jin Go, Tae Hoon Kim, Kyoung Chul Cha, Kang Hyun Lee, Sung Oh Hwang, Yong Sung Cha
J Korean Soc Clin Toxicol. 2014;12(2):70-76.   Published online December 31, 2014
  • 68 View
  • 2 Download
AbstractAbstract PDF
Purpose: Endoscopy has been recommended as a primary procedure for determining the extent of damage and prognosis in patients with caustic ingestions. Endoscopy within the first 24 hours has been suggested, however, such immediate endoscopy is not always possible. Therefore, we wanted to determine complications and possible delayed sequelae after the endoscopy performed dependent on time, including less than 24 hours and more than 24 hours, after ingestion of relatively high toxic caustic agents. Methods: From January 2005 to May 2013, 105 consecutive patients were diagnosed with caustic poisoning in the emergency department of the Wonju Severance Christian Hospital. Out of 95 patients who underwent endoscopy, while excluding 49 patients who ingested sodium hypochlorite and 15 patients due to insufficient data, 41 patients were ultimately included. We compared general characteristics, complications related to endoscopy, late sequelae, total admission length, and mortality between two groups. Results: Twenty eight patients (68.3%) were diagnosed with acid ingestion. Median endoscopy time was 17.8 (IQR 9.7-36.9) hours and performed in 16 patients (39%) after 24 hours. There were no complications, such as perforation and bleeding in either endoscopy within 24 hours group or endoscopy after 24 hours group. In addition, no difference in ingested materials, endoscopy grade, or late sequelae was observed between endoscopy within 24 hours group and endoscopy after 24 hours group. Conclusion: No difference in complications and late sequelae was observed between endoscopy within 24 hours group and endoscopy after 24 hours group when endoscopy was performed based on a clinician's assessment.
Fatal Brain Injury in Pyrethroid Poisoned Patient: Case Report
Woo Jin Jung, Yong Sung Cha, Dong Keon Lee, Hyun Kim
J Korean Soc Clin Toxicol. 2014;12(2):88-91.   Published online December 31, 2014
  • 66 View
  • 1 Download
AbstractAbstract PDF
Pyrethroids have been widely using insecticides. Although generally regarded as less toxic to mammals including humans, we report one fatal case of pyrethroid poisoning with severe brain injury.

JKSCT : Journal of The Korean Society of Clinical Toxicology