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치과교정여부에 따른 치과협조도에 영향을 미치는 요인 연구
이경희,박한빛,용희연,이지희,최다인,현혜민,정은서,Lee, Kyeong-Hee,Park, Han-Bit,Yong, Hee-Yeon,Lee, Ji-Hee,Choi, Da-In,Hyeon, Hye-Min,Jung, Eun-Seo 한국치위생학회 2017 한국치위생학회지 Vol.17 No.4
Objectives: This study aims to investigate patient cooperation for dental treatments by dividing patients into two groups with different treatment categories, i.e. orthodontic patients versus non-orthodontic patients. Methods: On December 2016, the study conducted survey targeting 311 orthodontic or non-orthodontic patients who are 20 years old or older living in Seoul and Gyeonggi-do, South Korea. The study subject were informed with the adequate information of the study and signed consent forms. Except for the questionnaire copies from 23 respondents whose answers were insincere those from 288 respondents, equivalent to 92.6% of the data collected, were used in the present analysis. Results: This review intended to clarify any factors affecting patient cooperation for dental treatments shows that the perception of oral condition, the reliability of dentistry, and the patient preventive cooperation had an effect on patient cooperation for dental treatments. Conclusions: The results summarized above suggest orthodontic patients who are familiar with dental treatments by virtue of their regular visits to dental clinics have higher cooperation for dental treatments compared to non-orthodontic patients, and the higher reliability of dentistry leads to higher patient cooperation for dental treatments.
18F-FDG PET/CT를 통해 진단된 주폐동맥 협착 소견의 폐동맥 육종
이훈희 ( Hoonhee Lee ),박한빛 ( Han-bit Park ),조윤경 ( Yun Kyung Cho ),안정민 ( Jung-min Ahn ),이상민 ( Sang Min Lee ),이재승 ( Jae Seung Lee ),김대희 ( Dae-hee Kim ) 영남대학교 의과대학 2017 Yeungnam University Journal of Medicine Vol.34 No.2
Pulmonary artery sarcoma (PAS) is a rare and fatal disease that often mimics chronic thromboembolic pulmonary hypertension (CTEPH); therefore, diagnosis of PAS is often delayed. Herein, a healthy 74-year-old man was presented with a 4-month history of dyspnea. Chest computed tomography showed wall thickening and stenosis in the main pulmonary artery as well as in both proximal pulmonary arteries. In order to differentiate between unusual CTEPH, vasculitis, and PAS, we performed right heart catheterization and pulmonary angiography. The mean pulmonary arterial pressure was 21 mmHg, and there was severe pulmonary artery stenosis. Thrombi on the pulmonary arterial wall lesions were observed in intravascular ultrasound and optical coherence tomography. Furthermore, the patient had a history of deep vein thrombosis. Therefore, we diagnosed unusual CTEPH. After 6 months of rivaroxaban anticoagulation therapy, a chest X-ray revealed a left lower lobe lung mass, and a positron emission tomography later showed hypermetabolic lesions in the main pulmonary artery wall, in both pulmonary arteries walls, in the lung parenchyma, and in the bones. A biopsy of the right proximal humerus lesion revealed undifferentiated intimal sarcoma. Pulmonary sarcoma is rare, but should be considered when differentially diagnosing main pulmonary artery wall thickening and stenosis. A positron emission tomography may aid in this diagnosis.
소설 ( Seol So ),이상영 ( Sangyoung Yi ),박한빛 ( Han-bit Park ),조윤경 ( Yun Kyung Cho ),정지원 ( Jiwon Jung ),김성한 ( Sung-han Kim ),이상암 ( Sang-ahm Lee ) 대한내과학회 2016 대한내과학회지 Vol.91 No.3
There have been a few reports of pneumococcal meningitis complicated by spinal epidural abscess. A 58-year-old female with Streptococcus pneumoniae meningitis underwent a recurrent pleocytosis without apparent clinical deterioration after appropriate antibiotic treatment. Subsequently, she developed a spinal epidural abscess. Spinal epidural abscess is a rare complication of pneumococcal meningitis, and subclinical deterioration of neutrophil-dominant pleocytosis may precede development of a spinal epidural abscess in individuals with bacterial meningitis. (Korean J Med 2016;91:330-333)
신태호(Tae-Ho Shin),지병관(Byeong-Gwan Ji),김명수(Myoung-Soo Kim),이다혁(Da-Hyeok Lee),김한빛(Han-Bit Kim),박상종(Sang-Jong Park),이창원(Chang-Won Lee),이승걸(Seung-Gol Lee),박세근(Se-Geun Park),오범환(Beom-Hoan O) 대한전자공학회 2016 대한전자공학회 학술대회 Vol.2016 No.6
In this paper, a chamber has been developed to strip photoresists on large-area wafers. It is calculated by different RF-power and inlet flow rate of oxygen. And distribution of each species and velocity magnitude, which is 1mm above wafer surface, are investigated. The software that used is CFD-ACE+. The ashing rate is improved as RF-power and flow rate are increased. However the uniformity is decreased when those are increased.
김종관 ( Jong Kwan Kim ),신진호 ( Jin Ho Shin ),이주희 ( Joohee Lee ),권오찬 ( Oh Chan Kwon ),박한빛 ( Han-bit Park ),황인환 ( In Hwan Hwang ),류민희 ( Min-hee Ryu ) 대한내과학회 2016 대한내과학회지 Vol.91 No.2
Gastric hepatoid adenocarcinoma is a rare adenocarcinoma that develops in the stomach. The prognosis of gastric hepatoid adenocarcinoma is poorer than that of ordinary gastric adenocarcinoma. Here, we report the first case of human epidermal growth factor receptor 2 (HER2)-positive gastric hepatoid adenocarcinoma in Korea. A 57-year-old male presented with abdominal distension and underwent endoscopic gastric biopsy and percutaneous core needle liver biopsy. The pathological findings were consistent with HER2-positive gastric hepatoid adenocarcinoma. He received six cycles of chemotherapy with cisplatin-capecitabine plus trastuzumab, which is a HER2 targeted agent. After chemotherapy, a follow-up abdominal computed tomography scan showed a partial tumor response. This case emphasizes the importance of using trastuzumab in a patient with HER2-positive gastric hepatoid adenocarcinoma. (Korean J Med 2016;91:211-215)
비만에 대한 국내 의학계의 최근 연구 동향 분석 -대한비만학회지를 중심으로-
김두희 ( Doo Hee Kim ),신우석 ( Woo Suk Shin ),김동환 ( Dong Hwan Kim ),정연재 ( Yeon Jae Jeong ),임한빛 ( Han Bit Im ),박원형 ( Won Hyung Park ),차윤엽 ( Yun Yeop Cha ) 한방비만학회 2013 한방비만학회지 Vol.13 No.1
This study was performed to analyze the recent trend of the studies about obesity in medicine and to provide background for futher studies. Methods: All of the article were selected in "The Korean Journal of Obesity". Search were conducted through "http://kosso.or.kr" with the search word "obesity". Collected articles were classified into clinical study, experimental study, literary study, case report. Results: One hundred eighty four studies were included and analyzed in terms of study design, subject, intervention, period, obesity index and so on. The numbers of clinical studies, literary studies, experimental studies, case reports were respectively 143 (77.7%), 26 (14.1%), 2 (1.1%) and 7 (3.8%). In clinical studies, observational studies were 112 (78.3%) and intervention studies were 31 (21.7%). And most of sample sizes were more than 100 and less than 499. Body mass index, waist circumstance, body fat percent were major criteria of clinical study. Most of the subjects on obesity were about relation with another disease or experimental results and diagnosis. According to classification by the kinds of intervention, diet, exercise, drug, behavior were respectively 22, 18, 8, and 8. More than fourty percent of intervention studies were studied for 12 weeks. Conclusions: To improve the quality of Korean Medicine study for obesity, we need to recruiting big sample size and activate randomized clinical trial.