Atmospheric distributional characteristics of pesticides in South Korea

조민정,이명섭,변진여,이수민,유석민,이지현,노샘,김현정,권명희,박유미 한국분석과학회 2023 학술대회논문집 Vol.2023 No.5

The Effectiveness Focused on Professional Mechanical Tooth Cleaning for Implant Patients Management

조민정 대한예방치과학회 2019 International Journal of Clinical Preventive Denti Vol.15 No.1

Objective: This study was to evaluate the effectiveness and optimal management interval of professional mechanical tooth cleaning (PMTC)-based preventive management program in 28 healthy adults with implantation. Methods: Volunteers who had finished the dental implant and prosthodontic appliances at the Research institute of Praha Dental Clinic in Busan city, from January in 2018 have participated in this clinical experiment. All participants had promised to visit dental clinic 6 times during 6 months and receive the oral examination for the dental plaque test and gingival test and answered the questionnaire after supplying the PMTC care one by one, at every dental visit. Results: 1. Improved oral hygiene control score difference (7.61 points) and gingival index difference (−0.53 index) demonstrated the effectiveness of the preventive care program according to PMTC application (p<0.05). 2. For the periodic state of the oral hygiene and gingival condition according to the general characteristics, it revealed better oral hygiene in younger aged subjects and lower gingival index (p<0.05). Oral hygiene score and gingival state were better in the group with the job (p<0.05). It was found that subjects with fewer implants are better at oral hygiene (p<0.05). 3. It was found to be highly relevant in order of age and occupation, occupations and the numbers of the implant tooth, sex and occupation, age and the numbers of the implant (p<0.05). Conclusion: Research is needed on attitudes and oral care consciousness for maintaining and managing implantation in patients after implant treatment. Also, research is needed to observe and analyze oral health changes between those who are continuously managed by preventive care programs and those who do not.

지면보수교육 - 사전돌봄계획

조민정,Jo, Min-Jeong 한국가톨릭호스피스협회 2021 호스피스 Vol.72 No.-

햇빛 증후군 외 1편

조민정 천년의시작 2007 (계간)시작 Vol.6 No.4

전일제 계발활동을 통한 작은 연극 만들기

조민정 국제아동청소년연극협회 2003 아동청소년극포럼 Vol.10 No.-

폐분리증의 치료와 흉강경적 절제술의 경험

조민정,김태훈,김대연,김성철,김인구,Cho, Min-Jeng,Kim, Tae-Hoon,Kim, Dae-Yeon,Kim, Seong-Chul,Kim, In-Koo 대한소아외과학회 2010 소아외과 Vol.16 No.2

Pulmonary sequestration (PS) is a rare congenital malformation of the lower respiratory tract. The anomaly is characterized by absence of communication with the tracheobronchial tree and isolated blood supply from an anomalous systemic vessels. With the utilization of antenatal ultrasound, the diagnosis of asymptomatic neonatal PS has increased. Treatment options include observation, arterial embolization and surgical resection. The aim of the present study is to review the clinical course of PS and to share our experience with thoracoscopic resection. A total of 96 patients with PS were treated at Asan Children's Hospital between 1999 and 2010. The diagnosis of PS was established by CT in the cases managed by observation or embolization, and by tissue pathology in the surgical cases. Medical records and radiographic images were retrospectively reviewed. Thirty-nine patients were managed by embolization and 30 patients by surgery. The remaining 27 patients have been under observation without any procedures. Among 27 observation patients, 1 patient regressed completely and 10 patients were lost to follow up. Of the 39 embolizations patients, 2 had their lesion regress and sepsis was suspected after embolization. In 1 patient, the microcoil migrated to the iliac artery during the embolization procedure, and another patient developed renal abscess caused by renal artery embolization. Among 30 surgical cases, resection by thoracotomy was performed in 27 at the Department of Thoracic Surgery, and thoracoscopic resection in 3 at the Division of Pediatric Sugery. Only one wound complication ocurred. We conclud that surgical excision should be recommended for pulmonary sequestration, whether the sequestration is symptomatic or not because of the risk of infection, the low rate of natural regress, poor compliance, severe complications after embolization, and to exclude other pathology. In summary, thoracoscopic resection of the pulmonary sequestration is feasible, efficacious, safe and cosmetically superior even in neonatal period.

Percutaneous ultrasound-guided thrombin injection is effective even in infants with external iliac artery pseudoaneurysms

조민정,전웅배,추기석,이형두 대한소아청소년과학회 2014 Clinical and Experimental Pediatrics (CEP) Vol.57 No.4

Iatrogenic pseudoaneurysms are extremely rare in children. Conventional management of pseudoaneurysmsin adults has included surgical repair, ultrasound-guided compression, and more recently,endovascular embolization. However, in infants and children, there is little information regarding theapplicability of such treatment modalities, which have been effective in adults, because of its rarity. Here, we present the case of a 6-month-old infant who developed a postprocedural pseudoaneurysmof the external iliac artery, which was successfully treated with ultrasound-guided percutaneousthrombin injection.

Comparison of the effects of short-term stair climbing and walking exercise on vascular function in healthy young adults

조민정,박예림,Kanokwan Bunsawat,김현정,윤은선,제세영 국민체육진흥공단 한국스포츠정책과학원 2018 International Journal of Applied Sports Sciences Vol.30 No.2

Stair climbing is a form of physical activity that can be easily accessible in worksites and public settings, but it remains unclear whether stair climbing exercise is more effective in improving vascular health than walking exercise. The aim of this study was to compare the short-term effects of stair climbing exercise and walking exercise on vascular function in healthy young adults. Eighteen healthy adults were randomized to either the stair climbing exercise group (n=10) or the walking exercise group (n=8). The stair climbing exercise was performed inside a building, while the walking exercise involved a brisk walking exercise on the treadmill at the same exercise intensity (50-60% of heart rate reserve) for 2 weeks, 30 min/day, and 3 times/week. Peak oxygen uptake was measured by maximal cardiopulmonary exercise test. Carotid-femoral pulse wave velocity (c-f PWV) and flow-mediated dilation (FMD) as indexes of vascular function were measured using applanation tonometry and ultrasound machine, respectively. These variables were measured at baseline and again after 2 weeks of supervised exercise in both groups. FMD improved similarly in both groups (stair climbing: 11.5±2.2 to 14.3±2.4%, walking: 10.8±1.3 to 12.1±2.9%, time effect: p<0.05). However, an improvement in c-f PWV did not reach statistical significance in both groups (stair climbing: 6.83±0.8 to 6.40±0.88 m/s, walking: 6.61±0.8 to 6.46±0.85 m/s, p=0.051). No changes in peak oxygen uptake were observed in any group (stair climbing: 35.47±7.83 to 37.03±8.26 mL/kg/min, walking: 37.46±5.21 to 38.33±6.73 mL.kg/min, p=0.726). These findings suggest that both short-term stair climbing and treadmill walking exercises were comparatively effective in improving conduit artery endothelial function in healthy young adults.

의미단위로서 동사구에서 논항의 기능 연구-의미변별을 중심으로

조민정 한국어의미학회 2014 한국어 의미학 Vol.46 No.-

This study intends to investigate which verb phrase is a unit which differenciates between basic and derivational meanings of verb. And also the argument of a verb is an essential element which discriminates between senses of polysemy in lexical and aspectual level. Polysemy have the differences in the semantic, and syntactic level. Firstly, polysemy have different senses in semantic level, secondly it have lots of different syntactic phenomenons which are word scambling, relativization, ‘-ko iss’ sentences entail ‘-ess’ sentences, differences between senses in a combination with time adverbs, etc. What is more the Aktionsart is used as a criteria for distinguishing between senses of polysemy. This study shows that the VP is a significant criteria which distinguishes between senses of polysemy, and also actionsart divides verb and adjective in Korea.

직장암의 괄약근 보존술식에서 1 cm 이하의 원위부 절제연은 종양학적으로 안전한가?

조민정,유창식,박인자,정상훈,최평화,홍동현,김대동,김희철,김진천 대한대장항문학회 2007 Annals of Coloproctolgy Vol.23 No.6

Purpose: Sphincter preservation is one of the main goals in the treatment of rectal cancer. The aim of this study was to evaluate the oncologic safety of a sphincter-saving resection with a distal resection margin of less than 1 cm. Methods: Two hundred forty-eight patients who underwent a sphincter-saving resection between June 1989 and December 2002 and who had a confirmed distal resection margin of less than 1 cm on pathologic examination were included. All patients were evaluated for local and systemic recurrences. Results: The median follow-up period was 45 (6∼144) months. The mean length of distal resection margin was 0.79±0.26 cm. Lower rectalcancer was most common (56.5%). Forty patients (16.1%) experienced recurrence. The local recurrence rate was 3.6%, systemic recurrence rate was 11.7%, and the combined local and systemic recurrence rate was 0.4%. In systemic recurrence, the liver was the most common site, followed by the lung. Among stage II & III groups, patients who underwent adjuvant chemoradiotherapy experienced significantly lower local recurrence compared to patients in the chemotherapy- only or the no-adjuvant group (2.6%, 12.9%, 8.7%, P=0.05). The length of distal resection margin, the total mesorectal excision, the location of tumor, sex, histology, and stage were not associated with local recurrence. Conclusions: A distal resection margin of less than 1 cm in a sphincter-saving resection showed acceptableoncologic outcomes. Adjuvant chemoradiotherapy were beneficial to reduce local recurrence in the stage II and the stage III groups.