• Applied Microscopy
• /
• v.42 no.1
• /
• pp.35-42
• /
• 2012

The skin is the largest organ of the integument system whose surface is closely related to many physiological and pathological conditions. The skin surface is closely related to functional status of the epidermis and dermis. The outermost surface of the skin shows characteristic pattern defined by small furrows are called micro-relief. The micro-relief change is according to physiological and pathological conditions of the skin. But, there is no data on health Korean skin micro-relief yet. This study presents some aspect of health Korean skin micro-relief from the twenties. The silicon replicas obtained from forearm, dorsum hand and finger were analyzed by profiles were accessed by stereoscopy. We measured density of furrow, width of furrow, and depth of furrow in micro-relief with sectioned silicon replica sample using stereoscope. Stereoscopic analysis showed that male group has a larger density of furrow and depth furrow in finger significantly. The densities of furrow were shown different not only between forearm and finger but also between finger and hand in male with female group. In conclusion, there were differences results between sex different and regional difference in skin replica profile. These quantitative data can be used for basis of further skin research for Korean.

• Journal of Hospice and Palliative Care
• /
• v.12 no.2
• /
• pp.80-87
• /
• 2009

Purpose: The purposes of this study were to identify the types of widow's bereavement experience and understand the nature of it's bereavement by using Q-methodological approach. Methods: Contents Q sample included 46 statements obtained from literatures and interviews with 5 widows. P sample consisted of 13 widows who bereaved within 2 years. The data were collected from October 2004 to December 2006 and analyzed using Quanal program. Results: Two types of widow's experience were found. Type 1 was characterized by loss suffering, and type 2 was characterized by acceptance and adaptation Conclusion: Widows were found to experience different types of bereavement. Therefore, bereavement care team should assess the types of suffering pain and provide appropriate care to the widows. Also, need to be developed programs to relieve or prevent suffering of bereavement.

• Trans-
• /
• v.2
• /
• pp.75-94
• /
• 2017

The film director is the responsible for artistic quality of the film. In Hollywood, the director considered as a technician only visualizes the given scenario. In the 1950s, young critics of the Cahiers du cinéma, who were at the center of Nouvelle Vague, re-qualified some Hollywood directors, for example Alfred Hitchcock, Howard Hawks and John Ford. They are considered "auteurs(authors)" because their films have their own styles. In France, the word "auteur-directoir" is often used in the film production. It refers to the person who writes the original screenplay of a movie. Auteur's legal definition of copyright is set out in Article L.111-1 of the Intellectual Property Code: "the auteur of a work of the mind enjoys the work by reason only of its creation, of an exclusive intangible property right and opposable to all. On the other hand, in the definition of producer, it is the natural or legal person who takes the initiative and responsibility for the realization of the work according to Article L. 132-23 of the same code. We study here the competence and responsibility of the French director as an "auteur" by consulting the two types of contract: director-technician and author-director. We rant to offer a reflection on the position of the film director and the relationship between the director and the producer.

• Journal of The Korean Society of Clinical Toxicology
• /
• v.11 no.2
• /
• pp.114-118
• /
• 2013

Purpose: The aim of this study is to estimate one mouthful volume in a single swallow and average volume per swallow (AVS) in multiple swallows in the situation of toxic liquid poisoning. Methods: Thirty five men and 35 women were included in this study. Each subject was asked to drink one swallow and three consecutive swallows from bottle containing water and a bottle containing saline separately. We calculated one mouthful volume in a single swallow and AVS in three swallows. One mouthful volume and AVS were compared according to sex and content, respectively. One mouthful volume of water and saline was then compared with AVS of each. Results: Sixty seven adults(34 men; $26.9{\pm}3.2$ years, 33 women; $25.6{\pm}2.4$ years) completed the study. Men had larger one mouthful volume of water($49.1{\pm}19.9$ ml vs $39.7{\pm}10.2$ ml, p=0.02) and saline($20.7{\pm}10.9$ ml vs $14.0{\pm}4.6$ ml, p=0.004) and AVS of water($28.5{\pm}11.9$ ml vs $21.5{\pm}5.9$ ml, p=0.004) and saline($11.9{\pm}6.3$ ml vs $7.9{\pm}2.0$ ml, p=0.001) than women. One mouthful volume and AVS of saline swallow were lower than those of water swallow. AVS of three consecutive swallows was lower than one mouthful volume in water and saline swallow. Conclusion: We suggest that one mouthful volume in a single swallow is 21 ml in men and 14 ml in women and AVS in multiple swallows is 12 ml in men and 8 ml in women. AVS in multiple swallows is two-threefold lower than reference values(20~30 ml) commonly used in poisoning study.

• Journal of Chest Surgery
• /
• v.32 no.1
• /
• pp.32-37
• /
• 1999

Background: Early detection and surgical resection offer the most advantage out of all cures for lung cancer. Elderly patients may fail to benefit maximally from these interventions because of their general condition and residual lung function. To study the impact of age on stages, histology, symptoms, and treatments of the patients with non-small cell lung cancer, we undertook a retrospective review. Material and Method : Two hundred eleven patients with non-small cell lung cancer were operated on at Samsung Seoul hospital between October 1994 and June 1997. Patients were arbitrarily arbitrarily by age less than 70 years(176 patients) and 70 years or more(35 patients), and their medical records were reviewed. Result: There were no differences in pathologic staging and diagnosis. But there were differences in surgical methods, complications, and mortality rates between the two groups. There were much more complications in the 70 years or more group(p=0.02). We chose less invasive surgical methods in the 70 years or more group. Conclusion: More complications were experienced in the 70 years or more group. Although thoracic operation imparts the greatest survival advantage, this benefit is diminished in elderly patients because of their high complications and mortality rate. We recommend serious consideration of surgical indications and operative methods.

• Journal of agricultural medicine and community health
• /
• v.40 no.2
• /
• pp.72-79
• /
• 2015

Objectives: To identify the importance of preventing tuberculosis for HIV (Human Immunodeficiency Virus) infectees and to monitor their management of health, we investigated the proportion of HIV-TB (Tuberculosis) deaths among the HIV deaths and its related factors. Methods: Data for HIV deaths from 2002 to 2010 was acquired from Statistics Korea, after which the HIV deaths were reclassified into HIV-TB deaths or other deaths according to the KCD (Korean Classification of Diseases). We analyzed the proportion of HIV-TB deaths among HIV disease deaths and the relationship between HIV-TB deaths and related variables such as sex, age, educational level, marital status, etc. Results: There were 774 HIV deaths in South Korea between 2002 and 2010. TB was the main cause of death in 10.1% of all HIV deaths. The total proportion of HIV-TB deaths was 10.1% but its proportion reached 16.3% between 2005-2007 and then decreased to 4% in 2010. Also, the proportion of HIV-TB deaths was significantly high in the young age groups, but its proportion was significantly low in married groups and well educated groups (p<0.05). Conclusions: The result implies that the policy that takes care of HIV infectee regarding TB prevention has been getting systemized on a national scale. Also, HIV-TB deaths have been affected by social factors such as education and marriage status.

• Physical Therapy Korea
• /
• v.24 no.2
• /
• pp.9-18
• /
• 2017

Background: Limitation of hamstring extensibility is often associated with various musculoskeletal problems such as alterations in posture and walking patterns. Thus, certain appropriate strategies need to be established for its management. Objects: The aim of this study was to compare the effects of the neural mobilization technique and static stretching exercises on popliteal angle and hamstring compliance in young women with short hamstring syndrome (SHS). Methods: Thirty-three women with SHS were randomly assigned to either group-1 ($n_1=17$) that underwent the neural mobilization technique or group-2 ($n_2=16$) that underwent the static stretching exercises. Outcome measures included the active popliteal angle (APA) and a hamstring's electromyographic (EMG) activity at a maximum popliteal angle of the baseline. Intervention for each group was performed for a total time of 3-min (6 sets of a 30-sec application). Results: There were significant interactions between time and group in the APA [group-1 (pre-test to post-test): $69.70{\pm}8.14^{\circ}$ to $74.14{\pm}8.07^{\circ}$ and group-2: $68.66{\pm}7.42^{\circ}$ to $70.52{\pm}7.92^{\circ}$] (F1,31=6.678, p=.015) and the EMG activity of the hamstring (group-1: $1.12{\pm}.30{\mu}N$ to $.69{\pm}.31{\mu}V$ and group-2: $1.19{\pm}.49{\mu}V$ to $1.13{\pm}.47{\mu}V$)(F1,31=6.678, p=.015). Between-group comparison revealed that the EMG activity of the hamstring was significantly different at post-test between the groups (p<.05). Furthermore, in within-group comparison, group-1 appeared to be significantly different for both variables between pre- and post-test (p<.05); however, group-2 showed significant difference in only the APA between pre- and post-test (p<.05). Conclusion: These findings suggest that the neural mobilization technique and static stretching exercises may be advantageous to improve hamstring compliance in young women with SHS, resulting in a more favorable outcome in the neural mobilization technique.

• Journal of the Korea Convergence Society
• /
• v.9 no.2
• /
• pp.201-206
• /
• 2018

This is the study on the preference of men's jewelry in Korea and China. It started to change and develop the market of modern men's jewelry, which is increasingly growing. The men's jewelry market, in Korea, has developed as small market as part of women's, and since 2006, it has started to grow as men's jewelry. However, it is still treated only by some brands. It is a time when innovation is needed because design diversity is weak. The men's jewelry market in China is rapidly developing under the influence of young emerging rich people. However, as in Korea, a research on the design of men's jewelry is insufficient, so it is urgent to study the preference for men's jewelry. Each survey was conducted on a the tie-pin and cufflinks as the most representative men's jewelry in Korea and China. As a result, both countries were not satisfied with the designs currently being sold. In Korea, the popularity of the tie-pin and the cufflinks is made to some extent, and customizing to consumer and innovative development are required. And, in China, the popularity of the tie-pin and the cufflinks made it possible to expect the growth of the men's jewelry market.

• The Journal of Korean Academy of Prosthodontics
• /
• v.50 no.4
• /
• pp.324-329
• /
• 2012

Excessive tooth wear causes loss of tooth structure, disharmony of occlusal plane, functional and esthetic problems. Although the decrease of occlusal vertical dimension may be compensated by growth of alveolar bone, if the length of tooth is not enough for the retention of restoration, minimum increase of occlusal vertical dimension is required without discomfort of the patient. In this case, 33-year-old woman drinks more than 1 liter of soft drinks a day and has bruxism in night time, visited in Seoul National University Dental Hospital with chief complaint of generalized tooth wear and related esthetic and functional problems. It was considered as a loss of occlusal vertical dimension based on the accelerated tooth wear caused by erosion and bruxism and facial appearance, phonetic, esthetic, functional evaluations. It was planned to raise occlusal vertical dimension by provisional restoration two times for patient's adaptation, 3 mm and 2 mm each, total 5 mm. Confirming no discomfort and clinical symptom during total 16 weeks after restoration with provisional fixed restoration, it was restored with porcelain fused to gold crown and bridge. Because the patient was young woman, anterior teeth were restored with collarless porcelain fused to gold crown. This case presents that satisfactory esthetic and functional result by full mouth rehabilitation with increase of occlusal vertical dimension.

• Maxillofacial Plastic and Reconstructive Surgery
• /
• v.30 no.6
• /
• pp.572-576
• /
• 2008

Gorham-Stout disease is a rare skeletal disease which is progressive and spontaneous and idiopathic resorption of whole body bone. In the initial stage, the osteolytic site is replaced by histologically benign vascular proliferation without new bone formation and finally by dense fibrous tissues. We encountered with a patient involving the mandible with attention by the clinical, radiographic, scintigraphic, angiographic, and computed tomography. We resected the mandibular lesion which was reconstructed with a fibular free flap. We report literature review with a mandibular lesion involved with Gorham-Stout disease.