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Effect of Early Tracheostomy on Clinical Outcomes in Patients with Prolonged Acute Mechanical Ventilation: A Single-Center Study

Kang Y, Yoo W, Kim Y, Ahn HY, Lee SH, Lee K

BACKGROUND: The purpose of this study was to investigate the effect of early tracheostomy on clinical outcomes in patients requiring prolonged acute mechanical ventilation (≥96 hours). METHODS: Data from 575 patients...
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Validation of initial nutrition screening tool for hospitalized patients

Kim HS, Lee S, Kim H, Kwon O

PURPOSE: Poor nutrition in hospitalized patients is closely linked to an increased risk of infection, which can result in complications affecting mortality, as well as increased length of hospital stay...
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Appropriate Hospital Discharge Timing after Laparoscopic Cholecystectomy: Comparison of Postoperative Day 1 vs. Day 2 Discharge Protocol

Park JW, Kim M, Lee SK

PURPOSE: The critical pathway (CP) was introduced as a means to provide quality healthcare service in many fields of surgery. CP may increase the patient's satisfaction rate and lowering hospital...
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A retrospective single-center study comparing clinical outcomes of 3-dimensional and 2-dimensional laparoscopic cholecystectomy in acute cholecystitis

Yun JJ, Kim EY, Ahn EJ, Kim JK, Choi JH, Park JM, Park SH

BACKGROUNDS/AIMS: Laparoscopic cholecystectomy (LC) has become widely used and preferred standard treatment for gallbladder (GB) disease in many countries. In this study, we aimed to compare the overall clinical outcomes...
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The Impact of Double Fixation with Titanium Tack and N-Butyl Cyanoacrylate Glue (NBCG) Mesh Fixation versus NBCG Fixation Only in Totally Extra-Peritoneal Hernioplasty with 3-Dimensional Configured Polyester Mesh: A Comparative Study

Chen K, Liu J, Yang X, Fan JK, MBBS MS (HKU) FRCSEd

PURPOSE: Our aim is to compare 3-dimensional mesh fixation using titanium tacks combine with n-butyl cyanoacrylate glue (NBCG) (COMBINE group) versus NBCG only (NBCG group) in totally extraperitoneal inguinal hernioplasty...
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Impact of Hospital Specialization on Hospital Charge, Length of Stay and Mortality for Lumbar Spine Disease Inpatients

Kim JH, Park EC, Kim YH, Kim TH, Lee KS, Lee SG

BACKGROUND: This study investigates association modified category medical specialization (CMS) and hospital charge, length of stay (LOS), and mortality among lumbar spine disease inpatients. METHODS: This study used National Health Insurance...
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Life-Sustaining Procedures, Palliative Care, and Cost Trends in Dying COPD Patients in U.S. Hospitals: 2005~2014

Kim SJ, Shen J, Ko E, Kim P, Lee YJ, Lee JH, Liu X, Ukken J, Kioka M, Yoo JW

PURPOSE: Little is known regarding the extent to which dying patients with chronic obstructive pulmonary disease (COPD) receive life-sustaining procedures and palliative care in U.S. hospitals. We examine hospital cost...
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Hospital Charges and Continuity of Care for Outpatients with Hypertension in South Korea: A Nationwide Population-Based Cohort Study from 2002 to 2013

Kim JH, Park EC, Kim TH, Lee Y

BACKGROUND: Continuity of care (COC) has received attention over the past decade. COC has also become increasingly important for hospital managers and policy makers because of competitive health care market...
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An Empirical Analysis of Costs related to Nursing Practice

Ko YK, Park BH

PURPOSE: The purpose of this study was to identify nursing service costs associated with all health care costs incurred by the institution. METHODS: This study was an empirical case study research...
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Analysis of Hospital Volume and Factors Influencing Economic Outcomes in Cancer Surgery: Results from a Population-based Study in Korea

Lee JA, Kim SY, Park K, Park EC, Park JH

OBJECTIVES: To evaluate associations between hospital volume, costs, and length of stay (LOS), and clinical and demographic outcome factors for five types of cancer resection. The main dependent variables were...
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What Matters in the Performance of a Medial Institution?

Cho HW, Chu C

No abstract available.
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Blood Transfusion Strategies in Patients Undergoing Extracorporeal Membrane Oxygenation

Kim HS, Park S

Extracorporeal membrane oxygenation (ECMO) is frequently associated with bleeding and coagulopathy complications, which may lead to the need for transfusion of multiple blood products. However, blood transfusions are known to...
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The 13-year experience of performing pancreaticoduodenectomy in a mid-volume municipal hospital

Kim H, Chung JK, Ahn YJ, Lee HW, Jung IM

PURPOSE: Pancreaticoduodenectomy (PD) is a complex surgery associated with high morbidity, mortality, and cost. Municipal hospitals have their important role in the public health and welfare system. The purpose of...
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Validity of the Newly Developed Five Level Pediatric Triage System Implemented in a Children's Hospital Emergency Department

Shin JW, Lee SH, Lee DS, Kim HB, Jo YM, Bae BG, Wang IJ, Park MR

PURPOSE: Korean Acuity and Triage Scale (KTAS) has been used nationally since 2016 for triage in emergency departments. After the newly developed triage tool was applied, there have been few...
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Applying of Decision Tree Analysis to Risk Factors Associated with Pressure Ulcers in Long-Term Care Facilities

Moon M, Lee SK

OBJECTIVES: The purpose of this study was to use decision tree analysis to explore the factors associated with pressure ulcers (PUs) among elderly people admitted to Korean long-term care facilities. METHODS:...
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The Trends of Atrial Fibrillation-Related Hospital Visit and Cost, Treatment Pattern and Mortality in Korea: 10-Year Nationwide Sample Cohort Data

Lee H, Kim TH, Baek YS, Uhm JS, Pak HN, Lee MH, Joung B

BACKGROUND AND OBJECTIVES: The change of in-hospital and out-hospital treatments, and hospital costs for atrial fibrillation (AF) were not well known in rapidly aging Asian countries. This study is to...
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Cost-Effectiveness Analysis of Endovascular Coiling versus Neurosurgical Clipping for Intracranial Aneurysms in Republic of Korea

Chang HW, Shin SH, Suh SH, Kim BS, Rho MH

PURPOSE: The International Subarachnoid Aneurysm Trial (ISAT) revealed that in ruptured intracranial aneurysms (RA), endovascular coiling (EC) yields better clinical outcomes than neurosurgical clipping (NC) at 1 year. In unruptured...
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Does Korea's current diagnosis-related group-based reimbursement system appropriately classify appendectomy patients?

Kim KH, Lee SC, Lee SK, Choi BJ, Jeong W, Kim SJ

PURPOSE: As several years have passed since the implementation of the Korean diagnosis-related group (DRG) payment system for appendicitis, its early outcomes should be assessed to determine if further improvements...
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The Usefulness of Critical Pathway in Laparoscopic Cholecystectomy

Chong JU, Choi JB, Seo MA, Lee SJ, Cheon JH, Kim KS

PURPOSE: Under the rising demand of health services, the critical pathway (CP) which standardizes the practice guideline was introduced as a means to provide quality healthcare service. CP may increase...
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The Impact of Hospital Specialization on Length of Stay per Case and Hospital Charge per Case

Kim JH, Park EC, Kim TH, Lee KS, Kim YH, Lee SG

BACKGROUND: Over the last few decades, because hospitals in South Korea also have undergone dramatic changes, Korean hospitals traditionally have provided specialized health care services in the health care market....
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