Chung Eun Lee

Analysis of platelet-derived growth factor receptor alpha expression in adult mouse testis

Min Seok Woo, Eun‐Jin Kim, Dong‐Kun Lee, Chung Eun Lee et autres

Background: Platelet-derived growth factor receptor alpha (PDGFRα) is essential for various biological processes, including fetal Leydig cell differentiation. The PDGFRαEGFP mouse model, which expresses an eGFP fusion gene under the native Pdgfrα promoter, serves as a valuable resource for exploring PDGFRα’s expression …

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Video-Assisted Thoracic Surgery Core Needle Biopsy for Pulmonary Nodules in Patients with Impaired Lung Function: Is It Feasible and Safe?

Yong‐Seong Lee, Jong Duk Kim, Hyun Oh Park, Chung Eun Lee et autres

Background: The number of patients with incidentally identified pulmonary nodules is increasing. This study attempted to confirm the usefulness and safety of video-assisted thoracic surgery (VATS) core needle biopsy of pulmonary nodules. Methods: Data from 18 patients diagnosed with pulmonary nodules who …

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Effects of Intermittent Fasting on Splenic Galectin-3 Protein Expression in High-fat Diet-fed Mice

Chung Eun Lee

비알코올지방간질환은 비장 대식세포의 증가를 유발한다. 갈렉틴-3은 대식세포의 식세포작용에 중요한 역할을 한다. 하지만 비알코올지방간질환에서 비장 갈렉틴-3의 역할은 아직 불분명하다. 본 연구에서는 고지방식이를 먹인 생쥐의 비장 갈렉틴-3 단백질에 대한 간헐절식의 효과를 확인한다. 생쥐에게 30주 동안 고지방식이를 먹인 다음 고지방식이를 계속 먹거나 마지막 22주 동안 …

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Delayed diagnosis of popliteal artery injury after traumatic knee dislocation in Korea: a case report

Chung Eun Lee, In Seok Jang, Sang-Yoon Song, Jung-Woo Lim et autres

The popliteal artery damage is present to range from 1.6% to 64% of patients with knee dislocation, and it is crucial to evaluate vascular damage even if there are no prominent ischemic changes in the distal area. The injury of the popliteal …

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Automatic Plaque Removal Using Dual-Energy Computed Tomography Angiography: Diagnostic Accuracy and Utility in Patients with Peripheral Artery Disease

Byeong-Ju Koo, Jung Ho Won, Ho Cheol Choi, Jae Boem Na et autres

Background and Objectives: This study aimed to evaluate the utility and accuracy of dual-energy automatic plaque removal (DE-APR) in patients with symptomatic peripheral arterial disease (PAD) using digital subtraction angiography (DSA) as the reference standard. Materials and Methods: We retrospectively analyzed 100 …

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The serial connection of two extracorporeal membrane oxygenators for patient with refractory hypoxemia

Dong Hoon Kang, Jong Woo Kim, Sung Hwan Kim, Seong Ho Moon et autres

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Chemical pleurodesis with Viscum album L. extract for secondary spontaneous pneumothorax in elderly patients

Jong Duk Kim, Jae Won Choi, Hyun Oh Park, Chung Eun Lee et autres

Background: Secondary spontaneous pneumothorax is generally managed by surgery, if pneumothorax was not improved following chest tube insertion or in the event of persistent air leakage lasting more than 5 days. However, if surgery is not an option, chemical pleurodesis with sclerosants …

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Veno-Arterial-Venous Extracorporeal Membrane Oxygenation in a Critically Ill Patient with Coronavirus Disease 2019

Joung Hun Byun, Dong Hoon Kang, Jong Woo Kim, Sung Hwan Kim et autres

Patients with cardiopulmonary failure may not be fully supported with typical configurations of extracorporeal membrane oxygenation (ECMO), either veno-arterial (VA) or veno-venous (VV). Veno-arterial-venous (VAV)-ECMO is a technique used to support the cardiopulmonary systems during periods of inadequate gas exchange and perfusion. …

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Assessment of the Initial Risk Factors for Mortality among Patients with Severe Trauma on Admission to the Emergency Department

Hyun Oh Park, Jun Young Choi, In Seok Jang, Jong Duk Kim et autres

BACKGROUND: For decades, trauma has been recognized globally as a major cause of death. Reducing the mortality of patients with trauma is an extremely pressing issue, particularly for those with severe trauma. An early and accurate assessment of the risk of mortality …

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Management of acute type A aortic dissection with acute lower extremities malperfusion

Dong Hoon Kang, Jong Woo Kim, Sung Hwan Kim, Seong Ho Moon et autres

BACKGROUND: Acute type A aortic dissection complicated by malperfusion is a life - threatening emergency. The optimal management strategy for malperfusion remains controversial. CASE PRESENTATION: A 46-year-old man presented to another institution with acute type A aortic dissection with abdominal aorta occlusion. …

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Combined treatment (image-guided thrombectomy and endovascular therapy with open femoral access) for acute lower limb ischemia: Clinical efficacy and outcomes

Soo Buem Cho, Ho Cheol Choi, Sang Min Lee, Jae Boem Na et autres

OBJECTIVES: To evaluate the effectiveness and safety of combined treatment (image guided thrombectomy and endovascular therapy with open femoral access) for acute lower limb ischemia. METHODS: From 2009 to 2017, 52 patients (44 men, eight women, mean 67.2 years) underwent combined treatment …

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Perforation of inferior vena cava and duodenum by strut of inferior vena cava filter

Hyun Oh Park, Jun Young Choi, In Seok Jang, Jong Duk Kim et autres

INTRODUCTION: An Inferior vena cava (IVC) filter is an intravascular filter that is implanted into the IVC to prevent pulmonary embolism in medical, surgical, and trauma patients. The insertion of an IVC filter is a relatively safe procedure, but rarely may be …

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