Jae Hyun Park

BACKGROUND: This study was performed to better assess the perceptions, motivating factors, and behaviors associated with the use of hand washing to prevent H1N1 influenza transmission during the peak pandemic period in Korea. METHODS: A cross-sectional survey questionnaire was completed by 942 students at a university campus in Suwon, Korea, between December 1 and 8, 2009. The survey included questions regarding individual perceptions, motivating factors, and behaviors associated with hand washi

PURPOSE: The aim of this study was to investigate whether a diagnosis of cancer has an impact on the cancer patients' job loss and re-employment and to identify the factors affecting job loss and re-employment during 6 years of follow-up of Korean employees with cancer. PATIENTS AND METHODS: All employees except for the self-employed in Korea who were diagnosed with cancer during the 2001 calendar year (n = 5,396) were identified as the first baseline patients and were followed every 3 months ov

BACKGROUND: Papillary thyroid carcinomas (PTCs) are commonly associated with lymph node metastases (LNMs), which are thought to disseminate sequentially, first to the central compartment and later to the lateral compartment. However, a small number of patients have skip metastases to the lateral compartment without central LNMs. This study was performed to evaluate the clinicopathologic characteristics of skip metastases in PTC. METHODS: We reviewed the medical records of 147 patients who underw

BACKGROUND: Cancer diagnosis may adversely affect employment status. Our aim was to investigate whether cancer diagnosis effects employment status by comparing employment status changes in cancer patients with to that of cancer-free workers over a 5-6-year period. METHODS: All 25-55-year-old, non-self-employed, Korean workers who were diagnosed with cancer for the first time in 2001 were identified as first baseline study subjects (n=4991). Of these, those who lost their jobs within 1 year of ca

BACKGROUND: This study assessed the results of robotic thyroidectomy by fellowship-trained surgeons in their initial independent practice, and whether standard fellowship training for robotic surgery shortens the learning curve. METHODS: This prospective cohort study evaluated outcomes in 125 patients who underwent robotic thyroidectomy using gasless transaxillary single-incision technique by 2 recently graduated fellowship-trained surgeons. Learning curves were analyzed by operation time, with

OBJECTIVE: The current study examined the prevalence and associated factors of suicidality among Korean cancer patients. Moreover, the association of multiple psychological morbidities with suicidality was investigated among cancer patients. METHODS: A cross-sectional, multi-center survey of 400 cancer patients was administered in five cancer-treatment hospitals throughout South Korea. Study variables were assessed using standardized measures including the Mini International Neuropsychiatric Int