• Neonatal Medicine
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• v.15 no.1
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• pp.105-110
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• 2008

Neonatal liver abscesses are rare, carry a high mortality rate, and are difficult to diagnose. The diagnosis of liver abscesses in the neonate cannot be established from the clinical presentation alone. Risk factors for liver abscesses in neonates are maternal infection, sepsis, umbilical venous catheterization, omphalitis, and necrotizing enterocolitis. In this report, we describe a preterm infant (32 weeks, 1,580 g) who presented with abdominal distension, respiratory difficulties, and a persistent inflammatory response in spite of broad spectrum antibiotic treatment; a large (6${\times}$5 cm) solitary pyogenic liver abscess was identified at 9 days of age. It appeared that the liver abscess had originated in the uterus and umbilical venous catheterization facilitated its spread. Percutaneous drainage under abdominal ultrasound guidance was performed and prolonged antibiotics were treated for 5 weeks, effecting a cure.

• Journal of The Korean Ophthalmological Society
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• v.59 no.12
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• pp.1108-1113
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• 2018

Purpose: To evaluate the clinical features of conjunctival dermolipoma. Methods: We reviewed the ocular records of 18 consecutive patients diagnosed with dermolipoma in our hospital between March 2016 and March 2018. Results: The study population consisted of eight females and 10 males with a mean age of 61 months (range 3 months to 45 years old), with a pinkish conjunctival mass located at a mean of 4.7 mm (range 2-8 mm) from the temporal limbus and anterior to the lateral orbital rim. The mean visual acuity of eight patients in whom it was possible to measure visual acuity was 0.9 (range 0.6-1.0). Surgery was performed in two eyes. Pathological examination revealed conjunctival dermolipoma. Postoperatively, there was no evidence of visual changes or specific complications. Conclusions: Conjunctival dermolipoma may be suspected in cases with a congenital subconjunctival non-movable mass, which can be confirmed by computed tomography and pathological examination.

• Journal of Life Science
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• v.25 no.8
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• pp.903-909
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• 2015

Loop-mediated isothermal amplification (LAMP), a PCR-based diagnostic method, is based on autocycling strand displacement DNA synthesis in the presence of exonuclease-negative Bst DNA polymerase under isothermal conditions. With the help of four specific primers that recognize six different sequences of a target DNA, LAMP has high specificity in pathogenic identification in a short time. Hence, in the present study, LAMP is used as a diagnostic tool in the identification of the most dreadful aquatic pathogenic species, Vibrio alginolyticus, and to develop species-specific LAMP primers and optimization of LAMP reaction conditions such as annealing temperature, elongation time, and other PCR chemical concentrations, including MgSO₄, dNTPs, Betaine, and Bst polymerase. The optimized LAMP primers were also checked for specificity with other Vibrio species, which showed that the designed primers were very specific to V. alginolyticus After the first introduction of a species name like this one, the first part (“Vibrio” in this case) should be abbreviated to only the first letter.only. These are usually the most harmful pathogens of the Vibrio species that appear in shrimp and crabs. The results also revealed that the LAMP assay could be 10-fold more sensitive than conventional PCR in detecting V. alginolyticus. This could be the first report on using a rapid and highly sensitive technique, the LAMP assay, in the effective diagnosis of the pathogenic bacteria V. alginolyticus, which could help in the early detection of diseases, particularly in aquaculture.

• Clinical and Experimental Pediatrics
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• v.48 no.7
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• pp.789-792
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• 2005

We report a case of cat scratch disease (CSD) caused by Bartonella henselae in a 14-year-old boy who developed lymphadenopathy in the right cervical area, after a raising canine pet for 10 months. The cervical lymphadenopathy persisted for 14 days. Immunofluorescent antibody testing for B. henselae with the patient's serum was 1:64 positive. Polymerase chain reaction (PCR) analysis using the patient's lymph node aspirates for B. henselae DNA was also positive. This is the first case of cat scratch disease confirmed by PCR for B. henselae DNA in children.

• Journal of Sasang Constitutional Medicine
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• v.11 no.1
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• pp.281-293
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• 1999

1. The backdrop of the study. Accurate diagnasis of the constitution is very important Sasang constitution medicine. This study make research of man's penis and woman's breast, make observation these are significant or not in diagnosis of the constitution. 2. The process. The constitution of the people was diagnosed by QSCCII, specialist, (86 persons, men 39, women 47), the men was taken measure of atony and excited length, thickness of the penis with a rule, thread. the women have a personal interview about her height, weight, the girth of the breast, brassiere cup size. 3.The result. This study shows that Tae-eum-in Is 28 persons(32.6%), So-eum-in 37 persons (43%), So-yang-in 21 persons(24.4%). Man's observation is insignificant statistically, woman's observation is insignificant statistically too.

• Journal of Veterinary Clinics
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• v.21 no.3
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• pp.229-235
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• 2004

To characterize the recent outbreaks of canine distemper (CD) in Korea, we carried out epidemiological investigations by clinical observations, serum neutralizing (SN) antibody titer determination and RT-PCR on the 315 dogs which were clinically suspected as canine distemper virus (CDV) infection. One hundred and sixty two of 315 dogs were infected with CDV. Breed or gender did not seem to have effects on the prevalence of CD. The major part of dogs were in young age from 6 weeks to 18 weeks of age, and were not vaccinated or incompletely vaccinated. Clinical signs of dogs with CD were multi systemic and extremely variable. Dogs died from CD had significantly more ocular signs and neurologic signs than those of dogs survived (p<0.05). The SN titers against CDV of 157 (96.9%) dogs were under 1:16, which is less than protective level. One possible explanation for recent outbreaks of CD in Korea might be low antibody titers against CDV because of vaccination failure. Therefore, to reduce the impact of virulent infection in the dog population, dogs should be vaccinated adequately and prophylactic measures should include isolation of young dogs from the dog population until vaccination can be expected to provide protection.

• Journal of The Korean Society of Inherited Metabolic disease
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• v.15 no.3
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• pp.165-170
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• 2015

Ornithine transcarbamylase (OTC) deficiency is a rare X-linked genetic disorder of urea synthesis in newborns. It is the most common urea cycle disorder and leads to elevated levels of ammonia in the blood. Excessive ammonia can cause various symptoms, including vomiting, lethargy, and coma. Boys have a more serious form of OTC deficiency than girls. If not treated immediately, severe OTC deficiency can lead to neurologic abnormalities, hyperammonemic coma, and death. Because late-onset OTC deficiency, which is more common in girls, presents mild symptoms, it is easy to miss diagnosis and prompt treatment. We describe an 11-month-old girl who presented periodic vomiting, intermittent lethargy, and seizure. She was diagnosed with OTC deficiency by elevated serum ammonia and urine orotic acid levels. Genetic analysis of the OTC gene revealed a missense mutation in exon 5 (c.418G>C). We reported an experience of exact diagnosis and successful treatment of late-onset OTC deficiency in our patient.

• Korean Journal of Heritage: History & Science
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• v.52 no.2
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• pp.80-105
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• 2019

With the increasing complexity and irregularity of disaster types, the need for cultural asset preservation and management from a proactive perspective has increased as a number of cultural properties have been destroyed and damaged by various natural and humanistic factors. In consideration of these circumstances, the Cultural Heritage Administration enacted an Act in December 2005 to enforce the regular commission of surveys for the systematic preservation and management of cultural assets, and through a recent revision of this Act, the investigation cycle has been reduced from five to three years, and the object of regular inspections has been expanded to cover registered cultural properties. According to the ordinance, a periodic survey of city- or province-designated heritage is to be carried out mainly by metropolitan and provincial governments. The Seoul Metropolitan Government prepared a legal basis for commissioning regular surveys under the Seoul Special City Cultural Properties Protection Ordinance 2008 and, in recognition of the importance of preventive management due to the large number of cultural assets located in the city center and the high demand for visits, conducted regular surveys of the entire city-designated cultural assets from 2016 to 2018. Upon the first survey being completed, it was considered necessary to review the policy effectiveness of the system and to conduct a comprehensive review of the results of the regular surveys that had been carried out to enhance the management of cultural assets. Therefore, the present study examined the comprehensive management status of the cultural assets designated by the Seoul Metropolitan Government for three years (2016-2018), assessing the performance and identifying limitations. Additionally, ways to improve it were sought, and a DB establishment plan for the establishment of an integrated management system under the auspices of the Seoul Metropolitan Government was proposed. Specifically, survey forms were administered under the Guidelines for the Operation of Periodic Surveys of National Designated Cultural Assets; however, the types of survey forms were reclassified and further subdivided in consideration of the characteristics of the designated cultural assets, and manuals were developed for consistent and specific information technologies in respect of the scope and manner of the survey. Based on this analysis, it was confirmed that 401 cases (77.0%) out of 521 cases were generally well preserved; however, 102 cases (19.6%) were found to require special measures such as attention, precision diagnosis, and repair. Meanwhile, there were 18 cases (3.4%) of unsurveyed cultural assets. These were inaccessible to the investigation at this time due to reasons such as unknown location or closure to the public. Regarding the specific types of cultural assets, among a total of 171 cultural real estate properties, 63 cases (36.8%) of structural damage were caused by the failure and elimination of members, and 73 cases (42.7%) of surface area damage were the result of biological damage. Almost all plants and geological earth and scenic spots were well preserved. In the case of movable cultural assets, 25 cases (7.1%) among 350 cases were found to have changed location, and structural damage and surface area damage was found according to specific material properties, excluding ceramics. In particular, papers, textiles, and leather goods, with material properties that are vulnerable to damage, were found to have greater damage than those of other materials because they were owned and managed by individuals and temples. Thus, it has been confirmed that more proactive management is needed. Accordingly, an action plan for the comprehensive preservation and management status check shall be developed according to management status and urgency, and the project promotion plan and the focus management target should be selected and managed first. In particular, concerning movable cultural assets, there have been some cases in which new locations have gone unreported after changes in ownership (management); therefore, a new system is required to strengthen the obligation to report changes in ownership (management) or location. Based on the current status diagnosis and improvement measures, it is expected that the foundation of a proactive and efficient cultural asset management system can be realized through the establishment of an effective mid- to long-term database of the integrated management system pursued by the Seoul Metropolitan Government.

• Journal of Chest Surgery
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• v.38 no.3 s.248
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• pp.258-262
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• 2005

An 18-year old woman had dysphagia and frequent vomiting after meals for 6 years. She lost 15 kg in 6 months recently. After esophageal manometry, she was diagnosed with achalasia. We decided to use laparoscopic surgery because there was no symptomatic improvement after medication. We made small 5 incisions on her abdomen. We performed Heller myotomy and Dor fundoplication. We performed esophagogram one day after the operation. There was no leakage of the contrast media, and it passed well. She started to eat at the 2nd day after the operation and was discharged on the 9th day without other specific problem.

• The Journal of Korea Assosiation for Disability and Oral Health
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• v.4 no.2
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• pp.77-81
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• 2008

골화석증(Osteopetrosis)은 전신의 뼈가 대리석 모양으로 골 경화를 일으키며 골수강의 폐쇄 및 골의 취약성을 보이는 드문 질환이다. 성인형(Adult form)은 우성 유전되며 경미한 증상을 나타낸다. 반면에 유아형(Infantile form)은 열성 유전되면서 심각한 증상을 나타내고, 조기에 사망에 이를 수도 있다. 골화석증은 골격계, 조혈계, 신경계에서 다양한 증상을 유발한다. 본 증례의 목적은 드물게 발생하는 유아형 골화석증을 가진 2 명의 환아를 치료한 후, 그 질환과 치과적 관리에 대해 고찰하고자 함이다. 첫 번째 증례는 골화석증으로 진단된 5세 8개월 남환이었다. 임상 및 방사선 검진 결과 악골 및 치아의 변형을 나타내었으나, 특별한 병적 소견이 없어 예방 치료 및 주기적인 검진 시행하였다. 두 번째 증례는 중증도의 치아우식증을 가진 환아로 의료진과의 협조 하에 수혈한 후 발치하였다. 유아형 골화석증은 다양한 구강 합병증을 유발하며, 질환의 심각성에 의해 치료 자체도 어렵다. 치과의사로서 골화석증 환아를 관리할 때에는 건전한 구강 상태를 유지하기 위한 지속적인 관심과 예방 치료가 필요하며, 아무리 간단한 발치나 치과 술식이더라도 의료진과 협조를 해야 한다.