1.Acute Motor Axonal Neuropathy Accompanied with Delayed Facial Diplegia
Byeol-A YOON ; Hyein CHUNG ; Ja Hyeon CHO ; Jong Kuk KIM
Korean Journal of Neuromuscular Disorders 2021;13(2):40-43
Facial nerve palsy is one of major accompanying features in Guillain-Barré syndrome (GBS). In most of the cases, facial weakness develops simultaneously with other symptoms such as motor weakness, sensory change and other cranial neuropathies. However, facial palsy also occurs after the nadir of neurological deficits or even after the beginning of limb weakness improvement, called delayed facial palsy (DFP). DFP has been reported in Miller Fisher syndrome, but it rarely found from the acute motor axonal neuropathy subtype of GBS. Recently, we experienced a patient who diagnosed acute motor axonal neuropathy accompanying with delayed facial diplegia.
2.Association between green tea consumption and metabolic syndrome among Korean adults: results from the Health Examinees study
Hyeonjin CHO ; Sunwoo HAN ; Jiwon JEONG ; Hyein JUNG ; Sangah SHIN
Journal of Nutrition and Health 2023;56(1):70-85
Purpose:
Several studies have been conducted on the relationship between green tea intake and metabolic syndrome. However, compared to the studies carried out internationally, there is inadequate research on the relationship between domestic green tea consumption and metabolic syndrome. Therefore, in this study, the general characteristics of Koreans according to their green tea intake and its association with metabolic syndrome were examined.
Methods:
A total of 44,611 subjects were included in the study, and analysis was carried out using data from the Korean Genome and Epidemiology Study (KoGES) for Korean adults aged 40 or older. Green tea consumption was estimated using 106 verified food frequency questionnaires (FFQ). Metabolic syndrome was defined using the National Cholesterol Education Program Adult Treatment Panel III (NCEP-ATP III) parameters. After adjusting for confounding variables by performing a Cox regression analysis, the association between green tea consumption and metabolic syndrome was confirmed through the hazard ratio (HR) and 95% confidence interval (CI).
Results:
The average incidence of metabolic syndrome was 18.7% (20.8% in men and 17.8% in women). Compared to those who drank almost no green tea, in subject groups consuming more than one cup of green tea a day, the metabolic syndrome incidence was significantly reduced by 15% (HR, 0.85; 95% CI, 0.74–0.96; p trend = 0.0200) among men and by 19% (HR, 0.81; 95% CI, 0.73–0.90; p trend < 0.0001) among women. In addition, the biomarkers related to metabolic syndrome also tended to decrease overall in these groups.
Conclusion
This study concluded that as the intake of green tea increased, the incidence of metabolic syndrome and related indicators decreased. Therefore, green tea intake is believed to have a positive effect on the prevention and management of the metabolic syndrome.
3.Lymphoepithelioma-like Carcinoma of the Renal Pelvis: A Case Report and Review of the Literature.
Hyein AHN ; Jongmin SIM ; Hyunsung KIM ; Kijong YI ; Hulin HAN ; Yumin CHUNG ; Abdul REHMAN ; Seung Sam PAIK
Korean Journal of Pathology 2014;48(6):458-461
No abstract available.
Kidney Pelvis*
4.Osteosarcomatous Differentiation in Rebiopsy Specimens of Pulmonary Adenocarcinoma with EGFR-TKI Resistance
Hyein AHN ; Hyun Jung KWON ; Eunhyang PARK ; Hyojin KIM ; Jin Haeng CHUNG
Journal of Pathology and Translational Medicine 2018;52(2):130-132
No abstract available.
Adenocarcinoma
5.Abdominal Digital Radiography with a Novel Post-Processing Technique: Phantom and Patient Studies
Hyein KANG ; Eun Sun LEE ; Hyun Jeong PARK ; Byung Kwan PARK ; Jae Yong PARK ; Suk-Won SUH
Journal of the Korean Radiological Society 2020;81(4):920-932
Purpose:
The aim of this study was to evaluate the diagnostic image quality of low dose abdominal digital radiography processed with a new post-processing technique.
Materials and Methods:
Abdominal radiographs from phantom pilot studies were post-processed by the novel and conventional post-processing methods of our institution; the proper dose for the subsequent patient study of 49 subjects was determined by comparing image quality of the two preceding studies. Two radiographs of each patient were taken using the conventional and derived dose protocols with the proposed post-processing method. The image details and quality were evaluated by two radiologists.
Results:
The radiation dose for the patient study was derived to be half of the conventional method. Overall half-dose image quality with the proposed method was significantly higher than that of the conventional method (p < 0.05) with moderate inter-rater agreement (κ = 0.60, 0.47).
Conclusion
By applying the new post-processing technique, half-dose abdominal digital radiography can demonstrate feasible image quality compared to the full-dose images.
6.A Case Report of Male Occult Breast Cancer Manifested as Superior Vena Cava Syndrome
Hyein KANG ; Su Min HA ; Hye Shin AHN ; Hee Sung KIM ; Hee Jun KIM
Journal of the Korean Radiological Society 2018;79(4):204-207
Occult breast cancer (OBC) is an asymptomatic condition. We report a case of OBC in a 72-year-old male patient who presented with severe dyspnea and upper extremity swelling. Computed tomography scan showed multiple lymph node enlargements in the supraclavicular and infraclavicular areas, and ultrasound scan showed multiple axillary lymph node enlargements. Based on the radiological findings, clinicians suspected lymphoma or disseminated metastasis from unknown primary malignancies. However, the axillary biopsy specimen revealed invasive breast cancer with hormonal receptor positivity.
7.Association of hypertension with noodle consumption among Korean adults based on the Health Examinees (HEXA) study
Suji CHOI ; Jungmin PARK ; Hyein JUNG ; Jiwon JEONG ; Kyungjoon LIM ; Sangah SHIN
Nutrition Research and Practice 2024;18(2):282-293
BACKGROUND/OBJECTIVES:
The prevalence of hypertension is increasing, and noodles have a high sodium content, so noodle consumption might be associated with a higher prevalence of hypertension. This study aimed to analyze the association between total and types of noodle intake and the risk of hypertension among Korean adults. Subjects aged 40–69 years were selected for this study.
SUBJECTS/METHODS:
This study included 56,580 participants (18,246 men and 38,334 women) aged 40–69 years old from the Health Examinees study. Noodle and nutrient intakes were assessed using the food frequency questionnaire. Hypertension was diagnosed as systolic blood pressure ≥ 140 mmHg and/or diastolic blood pressure ≥ 90 mmHg or antihypertensive medication use. Cox proportional hazard models were used to calculate the hazard ratio (HR) and 95% confidence interval (CI) for hypertension.
RESULTS:
Higher noodle consumption was associated with increased hypertension among men (HR, 1.273; 95% CI, 1.166–1.390) and women (HR, 1.116; 95% CI, 1.038–1.199).
CONCLUSION
We recommended reducing noodle intake and consuming vegetables and fruits to increase potassium intake, which can prevent vascular diseases.
8.Association of hypertension with noodle consumption among Korean adults based on the Health Examinees (HEXA) study
Suji CHOI ; Jungmin PARK ; Hyein JUNG ; Jiwon JEONG ; Kyungjoon LIM ; Sangah SHIN
Nutrition Research and Practice 2024;18(2):282-293
BACKGROUND/OBJECTIVES:
The prevalence of hypertension is increasing, and noodles have a high sodium content, so noodle consumption might be associated with a higher prevalence of hypertension. This study aimed to analyze the association between total and types of noodle intake and the risk of hypertension among Korean adults. Subjects aged 40–69 years were selected for this study.
SUBJECTS/METHODS:
This study included 56,580 participants (18,246 men and 38,334 women) aged 40–69 years old from the Health Examinees study. Noodle and nutrient intakes were assessed using the food frequency questionnaire. Hypertension was diagnosed as systolic blood pressure ≥ 140 mmHg and/or diastolic blood pressure ≥ 90 mmHg or antihypertensive medication use. Cox proportional hazard models were used to calculate the hazard ratio (HR) and 95% confidence interval (CI) for hypertension.
RESULTS:
Higher noodle consumption was associated with increased hypertension among men (HR, 1.273; 95% CI, 1.166–1.390) and women (HR, 1.116; 95% CI, 1.038–1.199).
CONCLUSION
We recommended reducing noodle intake and consuming vegetables and fruits to increase potassium intake, which can prevent vascular diseases.
9.Association of hypertension with noodle consumption among Korean adults based on the Health Examinees (HEXA) study
Suji CHOI ; Jungmin PARK ; Hyein JUNG ; Jiwon JEONG ; Kyungjoon LIM ; Sangah SHIN
Nutrition Research and Practice 2024;18(2):282-293
BACKGROUND/OBJECTIVES:
The prevalence of hypertension is increasing, and noodles have a high sodium content, so noodle consumption might be associated with a higher prevalence of hypertension. This study aimed to analyze the association between total and types of noodle intake and the risk of hypertension among Korean adults. Subjects aged 40–69 years were selected for this study.
SUBJECTS/METHODS:
This study included 56,580 participants (18,246 men and 38,334 women) aged 40–69 years old from the Health Examinees study. Noodle and nutrient intakes were assessed using the food frequency questionnaire. Hypertension was diagnosed as systolic blood pressure ≥ 140 mmHg and/or diastolic blood pressure ≥ 90 mmHg or antihypertensive medication use. Cox proportional hazard models were used to calculate the hazard ratio (HR) and 95% confidence interval (CI) for hypertension.
RESULTS:
Higher noodle consumption was associated with increased hypertension among men (HR, 1.273; 95% CI, 1.166–1.390) and women (HR, 1.116; 95% CI, 1.038–1.199).
CONCLUSION
We recommended reducing noodle intake and consuming vegetables and fruits to increase potassium intake, which can prevent vascular diseases.
10.Association of hypertension with noodle consumption among Korean adults based on the Health Examinees (HEXA) study
Suji CHOI ; Jungmin PARK ; Hyein JUNG ; Jiwon JEONG ; Kyungjoon LIM ; Sangah SHIN
Nutrition Research and Practice 2024;18(2):282-293
BACKGROUND/OBJECTIVES:
The prevalence of hypertension is increasing, and noodles have a high sodium content, so noodle consumption might be associated with a higher prevalence of hypertension. This study aimed to analyze the association between total and types of noodle intake and the risk of hypertension among Korean adults. Subjects aged 40–69 years were selected for this study.
SUBJECTS/METHODS:
This study included 56,580 participants (18,246 men and 38,334 women) aged 40–69 years old from the Health Examinees study. Noodle and nutrient intakes were assessed using the food frequency questionnaire. Hypertension was diagnosed as systolic blood pressure ≥ 140 mmHg and/or diastolic blood pressure ≥ 90 mmHg or antihypertensive medication use. Cox proportional hazard models were used to calculate the hazard ratio (HR) and 95% confidence interval (CI) for hypertension.
RESULTS:
Higher noodle consumption was associated with increased hypertension among men (HR, 1.273; 95% CI, 1.166–1.390) and women (HR, 1.116; 95% CI, 1.038–1.199).
CONCLUSION
We recommended reducing noodle intake and consuming vegetables and fruits to increase potassium intake, which can prevent vascular diseases.