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      • KCI등재

        2009년 국내 응급실 중독환자 다기관조사: 두 번째 연차보고

        성애진 ( Ae Jin Sung ),이경우 ( Kyung Woo Lee ),소병학 ( Byung Hak So ),이미진 ( Mi Jin Lee ),김현 ( Hyun Kim ),박경혜 ( Kyung Hye Park ),박정배 ( Jeong Bae Park ),염석란 ( Seok Ran Yeom ),오성범 ( Seong Beom Oh ),유지영 ( Ji You 대한임상독성학회 2012 대한임상독성학회지 Vol.10 No.1

        Purpose: The purpose of this study was to examine the occurrence of toxic exposure cases in Korean emergency centers using a toxic exposure surveillance system-based report form and to provide guidelines for the prevention and treatment of toxic exposures. Methods: We retrospectively reviewed the medical records of toxic exposure patients who had visited emergency centers from January 2009 to December 2009. Epidemiology data points for the toxic exposure cases included age, gender, type of exposure, number and kind of substances involved, reason and route of poison exposure, manage-ment of the patients in the emergency departments, and the clinical outcome. Results: A total of 3,501 patients from 12 emergency departments were enrolled in the study. 50.0% of the total exposure patients were male and 63.0% of the total cases were fatal. Acute intoxication occurred in 91.3% of the total patients and suicidal intent was the most common (43.3%) reason for exposure. The most common route of exposure was ingestion (75.9%). Of the total cases, pesticides were involved in 26.3%, sedatives/hypnotics/antipsychotics were involved in 22.0%, and bites and envenomations were involved in 15.7%. Conclusion: We provided a database of patients who were admitted to emergency departments after poisoning incidents. We recommend that toxicology professionals develop a classification scheme for toxicants which is adequate for Korean domestic circumstances and initiate a toxic surveillance system for all types of exposures. With support of a psychiatric surveillance system for suicidal patients and establishment of social mediation for pesticide poisoning, major reductions in poison exposures can be achieved.

      • KCI등재

        경증 두부 외상을 가진 환자의 경추 손상을 예측할 수 있는 관련 인자

        박철우 ( Chul Woo Park ),성애진 ( Ae Jin Sung ),이준호 ( Jun Ho Lee ),황성연 ( Seong Youn Hwang ) 대한외상학회 2009 大韓外傷學會誌 Vol.22 No.2

        Purpose: This study aimed to determine new criteria for detecting independent factors with high sensitivity in cases of cervical spine injury. We compared the sensitivity, the specificity, and the false negative predictive value (NPV) of plain radiographs with those of computed tomography for cervical spine injury in patients with minor head injury. Methods: We retrospectively reviewed the cases of 357 patients who underwent both cervical plain radiographs and computer tomography from January 2006, to September 2008. Patients were divided into two groups: the cervical spine injury group and the no cervical spine injury group. New criteria were organized based on variables that had significant differences in the logistic regression test. Results: Among the 357 patients, 78 patients had cervical spine injuries. The average age was 43.9±15.2 yrs old, and the male-to-female ratio was 1.90. The most common mechanism of injury was motor vehicle accidents. There was a significant difference in loss of consciousness, Glasgow Coma Scale (GCS)=14, neurologic deficit, posterior neck tenderness, and abnormality of the cervical plain radiographs between the two groups on the logistic regression test. New criteria included the above five variables. If a patient has at least variable, the area under the ROC curve of the new criteria was 0.850, and the sensitivity and the false NPV were 87.2% and 5.2%, respectively. Conclusion: New criteria included loss of consciousness, GCS=14, neurologic deficit, posterior neck tenderness, and abnormality of the cervical plain radiographs. If the patient had at least 1 variable, he or she could have a of cervical spine injury with a sensitivity of 87.2% and a false NPV of 5.2%. (J Korean Soc Traumatol 2009;22:154-60)

      • KCI등재

        2008년 국내 중독환자 실태조사; 예비연구

        소병학 ( Byung Hak So ),이미진 ( Mi Jin Lee ),김현 ( Hyun Kim ),문정미 ( Jeong Mi Moon ),박경혜 ( Kyung Hye Park ),성애진 ( Ae Jin Sung ),염석란 ( Seok Ran Yeom ),오성범 ( Seong Beom Oh ),유지영 ( Ji Young You ),이경우 ( Kyung Wo 대한임상독성학회 2010 대한임상독성학회지 Vol.8 No.2

        Purpose: The aim of this study was to investigate toxic exposures in emergency centers with using a toxic exposure surveillance system-based report form as a preliminary study. Methods: We retrospectively reviewed the medical records of toxic exposure patients who visited emergency centers from January to December 2008. Results: 3,157 patients from 11 emergency centers were enrolled. Males were involved in 47.9% of the total cases of exposure and in 60.1% of the cases of fatal exposure. Suicidal intent was the most common (61.0%) reason and most (87.4%) fatal exposures were suicidal. Pesticides were involved in 30.7% of the cases and sedative/hypnotics/ antipsychotics were involved in 20.5%. The substances most frequently involved in fatalities were pesticides, and a 48.4% fatality rate was recorded for paraquat exposure. Conclusion: The toxic exposure data showed the preliminary poisoning events in emergency centers. It is recommended that toxicology professionals should develop a toxic surveillance system and serial reporting should be performed.

      • KCI등재

        골반 골절 위치와 방광, 요도, 하부 위장관계 손상의 관련성

        김창호 ( Chang Ho Kim ),박정배 ( Jung Bae Park ),류현욱 ( Hyun Wook Ryoo ),서강석 ( Kang Suk Seo ),서준석 ( Jun Seok Seo ),정제명 ( Jae Myung Chung ),제동욱 ( Dong Wook Je ),성애진 ( Ae Jin Sung ) 대한외상학회 2007 大韓外傷學會誌 Vol.20 No.2

        Purpose: This research was conducted to study whether the specific location of pelvic-bone fractures could increase the risk for injury to the urinary bladder, urethra, or lower gastrointestinal tract. Methods: We retrospectively reviewed the data of 234 patients with pelvic-bone fractures who visited the emergency department of Kyungpook National University Hospital from January 2004 to December 2006. The location of the pelvic-bone fracture was divided into 8 parts. The association of fracture location with injury to the urinary bladder, urethra, or lower gastrointestinal tract was analyzed with Fisher`s-exact test and multiple logistic regression. Results: Nineteen(19) patients had urinary bladder injury, 8 had urethral injury, and 9 had lower gastrointestinal tract injury. The following fracture locations were found to be significant; urinary bladder: sacroiliac (SI) joint (p<0.001), symphysis pubis (p=0.011), and sacrum (p=0.005); urethra: SI joint (p=0.020); lower gastrointestinal tract: symphysis pubis (p=0.028). After the multiple logistic regression analysis, the primary and the independent predictors for each of the injuries were as follows; urinary bladder: sacroiliac joint (p=0.000, odds ratio [OR]=10.469); lower gastrointestinal tract: symphysis pubis (p=0.037, OR=7.009). Conclusion: Consideration of further workup for injuries to the lower gastrointestinal and urinary tract is needed for some locations of pelvic-bone fractures because certain pelvic-bone fracture locations, especially the sacroiliac joint and the symphysis pubis, are associated with increased risk for injury to the lower gastrointestinal and urinary tracts. (J Korean Soc Traumatol 2007;20:90-95)

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