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장원진 교수

Wonjin Jang

서울대학교 · 의학

연구실 소개

장원진 교수의 연구실은 소아 환자의 임상적 위기 조기 발견과 생명 유지 치료 기술의 최적화를 핵심으로 삼고 있습니다. 특히 소아 환자의 생체신호 평가, 조기경고 점수 시스템, 그리고 기계적 통기 및 임상적 합병증 관리에 대한 기반 연구를 진행하고 있으며, 임상 현장에 적용 가능한 실용적 도구 개발에도 주력하고 있습니다. 최근에는 인공지능 기반 모니터링 기술과 ECMO를 활용한 만성 폐질환 치료 등 고도화된 생명연장 치료 전략에 대한 임상적 사례 분석도 함께 진행하고 있습니다.

소아 조기경고임상 위기 조기 발견ECMO기계적 통기생체신호 모니터링

연구 현황

논문 수
9
총 인용 수
5
최근 5년 논문
9
주요 분야
의학

연구 성과 추이

표시된 성과는 수집된 데이터 기준으로 산출되며, 일부 차이가 있을 수 있습니다.

5개년 연도별 논문 게재 수
9총합
2019
2022
2023
2024
2026
5개년 연도별 피인용 수
5총합
20192022202320242026

주요 논문

9
1
논문|인용수 2·2022
Prognostic impact of total body irradiation dose in pediatric acute lymphoblastic leukemia patients treated with allogeneic hematopoietic stem cell transplantation in second complete remission
Wonjin Jang, Suejung Jo, Jae Won Yoo, Seongkoo Kim, Jae Wook Lee, Pil‐Sang Jang, Nack‐Gyun Chung, Bin Cho
SJR Q2FWCI 0.3Blood ResearchOA

In our study group, treatment with a higher dose of TBI during conditioning resulted in better EFS for ALL patients who underwent HSCT in second CR. Further study is needed to determine potential long-term complications associated with a higher TBI dose.

HematologyMedicine
2
논문|인용수 1·2024
Streamlining pediatric vital sign assessment: innovations and insights
Seayoung Goo, Wonjin Jang, You Sun Kim, Seungbae Ji, Taewoo Park, June Dong Park, Bongjin Lee
SJR Q1FWCI 0.3Scientific ReportsOA

Accurate assessment of pediatric vital signs is critical for detecting abnormalities and guiding medical interventions, but interpretation is challenging due to age-dependent physiological variations. Therefore, this study aimed to develop age-specific centile curves for blood pressure, heart rate, and respiratory rate in pediatric patients and create a user-friendly web-based application for easy access to these data. We conducted a retrospective cross-sectional observational study analyzing 3,

Endocrine and Autonomic SystemsNeuroscience
3
논문|인용수 1·2023
Two cases of extracorporeal membrane oxygenation for ventilator-dependent infants with bronchopulmonary dysplasia and pulmonary hypertension
Yong Hyuk Jeon, Wonjin Jang, Hye Won Kwon, Sungkyu Cho, Jae Gun Kwak, In Kyung Lee, Kyeong Hun Lee, June Dong Park, Bongjin Lee
FWCI 0.3Pediatric Emergency Medicine JournalOA

Bronchopulmonary dysplasia (BPD) and pulmonary hypertension (PH) are potentially fatal complications in prematurely born infants. Extracorporeal membrane oxygenation (ECMO) may be a life-saving option for managing infants with BPD and PH. We present 2 patients who were successfully weaned off mechanical ventilators (MVs) through the application of ECMO. The patients were transferred to our institution after receiving MV care for 8 and 10 months, respectively, for BPD and PH. We were able to remo

Pulmonary and Respiratory MedicineMedicine
4
논문|인용수 1·2023
Eleven years of experience in operating a pediatric rapid response system at a children’s hospital in South Korea
Yong Hyuk Jeon, Bongjin Lee, You Sun Kim, Wonjin Jang, June Dong Park
SJR Q2FWCI 0.2Acute and Critical CareOA

ARS, a single parameter system, had good specificity and negative predictive value for predicting critical events; however, sensitivity and positive predictive value were not good, and medical staff compliance was poor.

EpidemiologyMedicine
5
논문|인용수 0·2026
From scores to signals: evolution and innovations in pediatric early warning systems
장원진, 이봉진
https://doi.org/10.4266/acc.004475

Early identification of clinical deterioration in hospitalized children is essential to improve outcomes and prevent critical events. Over the past two decades, structured approaches such as pediatric early warning scores and rapid response systems have provided a framework for systematic risk detection in general wards. More recently, artificial intelligence and continuous monitoring technologies have begun to transform this field, offering the potential for more timely and accurate recognition

6
논문|인용수 0·2019
Abstract 3979: Allele frequencies of TP53 in liquid biopsy of castration-resistant prostate cancer patients were correlated with clinical response : A pilot study
Ju Won Kim, Hye Sun Lee, Yeul Hong Kim, Yoon Ji Choi, Wonjin Jang, Jeong Yoon Choi, Kyong Hwa Park
Clinical Research (Excluding Clinical Trials)

Circulating cell-free DNA in the blood of castration-resistant prostate cancer patients harbors tumor-specific genomic information. Here, we investigated common genomic variants and whether these data correlate with treatment response.Minimum 20ng of cfDNA were extracted from plasma of CRPC patients. Hybrid-capture based genomic profiling (Axen Cancer Panel 1, Macrogen) was performed to sequence 88 genes in each samples. The data was presented with mutated gene, DNA change, allele frequency(AF).

Pulmonary and Respiratory MedicineMedicine
7
논문|인용수 0·2024
A deep learning model for estimating sedation levels using heart rate variability and vital signs: a retrospective cross-sectional study at a center in South Korea
김유선, 이봉진, 장원진, 전용혁, 박준동
https://www.accjournal.org/journal/view.php?doi=10.4266/acc.2024.01200

Background:Optimal sedation assessment in critically ill children remains challenging due to the subjective nature of behavioral scales and intermittent evaluation schedules. This study aimed to develop a deep learning model based on heart rate variability (HRV) parameters and vital signs to predict effective and safe sedation levels in pediatric patients.Methods: This retrospective cross-sectional study was conducted in a pediatric intensive care unit at a tertiary children’s hospital. We devel

8
논문|인용수 0·2024
Two cases of extracorporeal membrane oxygenation for ventilator-dependent infants with bronchopulmonary dysplasia and pulmonary hypertension
전용혁, 장원진, 권혜원, 조성규, 곽재건, 이인경, 이경훈, 박준동, 이봉진

Bronchopulmonary dysplasia (BPD) and pulmonary hypertension (PH) are potentially fatal complications in prematurely born infants. Extracorporeal membrane oxygenation (ECMO) may be a life-saving option for managing infants with BPD and PH. We present 2 patients who were successfully weaned off mechanical ventilators (MVs) through the application of ECMO. The patients were transferred to our institution after receiving MV care for 8 and 10 months, respectively, for BPD and PH. We were able to remo

9
논문|인용수 0·2023
A 35-month-old boy who ingested laundry detergent pods and underwent veno-pulmonary extracorporeal membrane oxygenation support
한혜지, 이봉진, 장원진, 이지원, 김진희, 조성규, 박준동

Laundry detergent pod (LDP) exposure has been reported to be fatal in children younger than 2 years, leading to respiratory or central nervous system depression. While gastrointestinal irritation is the most common symptom, there are reported cases of severe acidosis with respiratory depression or pneumonia, resulting in mortality. To our best knowledge, there is no report on a case of LDP exposure presenting with acute respiratory distress syndrome requiring extracorporeal membrane oxygenation

대표 연구 분야

Pulmonary and Respiratory MedicineHematologyEndocrine and Autonomic SystemsEpidemiology

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