SCI 발표논문

2013년 272편

22013

제1저자 김광일 · 교신저자 김철호

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Comprehensive geriatric assessment can predict postoperative morbidity and mortality in elderly patients undergoing elective surgery.
Arch Gerontol Geriatr. 2013;56(3):507-12.

Abstract
The proportion of elderly patients who undergo surgery has rapidly increased; however, clinical indicators predicting outcomes are limited. Our aim was to evaluate the significance of comprehensive geriatric assessment (CGA) in elderly patients undergoing elective surgery. We studied 141 consecutive elderly patients (age: 78.0±6.5 years old, male: 41.1%) who were referred to our geriatric department for surgical risk evaluation. CGA was performed to evaluate physical health, functional status, psychological health, and social support. The primary composite outcome of this study was in-hospital death or post-discharge institutionalization. In-hospital adverse events, such as delirium, pressure ulcers, pneumonia, and urinary tract infections, were also evaluated. The associations between CGA and in-hospital adverse events, in-hospital death, and post-discharge institutionalization were investigated. There were 32 adverse outcomes (6 in-hospital deaths and 26 post-discharge institutionalizations). Compared with the patients who were discharged to their homes, patients with adverse outcomes were characterized by poor nutritional status and prior strokes. However, there was no significant difference in surgical risk or anesthesia type. The CGA results showed that patients with adverse outcomes were associated with functional dependency and poor nutrition. The cumulative number of impairments in the CGA domain was significantly associated with adverse outcomes, in-hospital events, and prolonged hospital stays. In multiple logistic regression analysis, cumulative impairment in CGA was independently associated with surgical outcomes in elderly patients undergoing elective surgery. Preoperative CGA can identify elderly patients at greater risk for mortality, post-discharge institutionalization, adverse in-hospital events, and prolonged length of hospital stay.
PubMed IF 4.7 순환기내과
12013

제1저자 이주명 · 교신저자 조영석

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Left ventricular thrombus and subsequent thromboembolism, comparison of anticoagulation, surgical removal, and antiplatelet agents.
J Atheroscler Thromb. 2013;20(1):73-93.

Abstract
UNLABELLED Left ventricular (LV) thrombus is one of the risk factors for systemic thromboembolism. The aims of this study were to compare the long-term clinical outcomes of LV thrombus using current therapeutics, anticoagulation, operative treatment, and antiplatelet agents and to identify independent predictors of systemic thromboembolism.
METHODS We screened 86,374 patients for intracardiac thrombus in the electronic medical records and imaging databases. Records of 62 patients with LV thrombus, diagnosed between May 2003 to November 2011, were comprehensively reviewed regarding baseline characteristics, imaging data and thrombus outcomes, thromboembolic events and treatment complications by treatment group.
RESULTS The majority (80.6%) had ischemic etiology. Systemic thromboembolism developed in 18 patients; 8 (45%) were post-treatment thromboembolisms while 10 events occurred before treatment began. No post-treatment thromboembolism occurred in the operative treatment group; in contrast, 7 post-treatment thromboembolisms occurred in anticoagulation group (17%) (Log rank p= 0.175). Independent predictors of post-treatment thromboembolism were dilated cardiomyopathy (HR 61.30, p= 0.001), previous cerebrovascular events (HR 7.06, p= 0.042), female gender (HR 7.11, p= 0.031), and echocardiographic left ventricular end-diastolic diameter (HR 1.15, p= 0.047).
CONCLUSIONS In this study, the rate of post-treatment thromboembolism was not significantly different among the treatment groups; however, operative treatment tended towards less post-treatment thromboembolism than other treatment groups.
PubMed IF 3.4 순환기내과

서울대학교병원 내과 교실이 발표한 SCI 논문입니다. 제목을 누르면 Abstract · 그림 등을, 저자 이름을 누르면 소속 · PubMed · ORCID 를 볼 수 있습니다. 굵은 이름은 동문과 연결된 저자입니다.