• Nutrition Research and Practice
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• v.10 no.5
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• pp.555-562
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• 2016

BACKGROUND/OBJECTIVES: Childhood obesity has become a global epidemic. Development of effective and sustainable programs to promote healthy behaviors from a young age is important. This study developed and tested an intervention program designed to promote healthy eating and physical activity among young children in South Korea by adaptation of the US National Aeronautics and Space Administration (NASA) Mission X (MX) Program. SUBJECTS/METHODS: The intervention program consisted of 4 weeks of fitness and 2 weeks of nutrition education. A sample of 104 subjects completed pre- and post- surveys on the Children's Nutrition Acknowledgement Test (NAT). Parents were asked for their children's characteristics and two 24-hour dietary records, the Nutrition Quotient (NQ) at baseline and a 6-week follow-up. Child weight status was assessed using Korean body mass index (BMI) percentiles. RESULTS: At baseline, 16.4% (boy: 15.4%; girl: 19.2%) of subjects were overweight or obese (based on $BMI{\geq}85%tile$). Fat consumption significantly decreased in normal BMI children ($48.6{\pm}16.8g$ at baseline to $41.9{\pm}18.1g$ after intervention, P < 0.05); total NQ score significantly increased from 66.4 to 67.9 (P < 0.05); total NAT score significantly improved in normal BMI children (74.3 at baseline to 81.9 after the program), children being underweight (from 71.0 to 77.0), and overweight children (77.1 at baseline vs. 88.2 after intervention, P < 0.001). CONCLUSIONS: The 6-week South Korean NASA MX project is feasible and shows favorable changes in eating behaviors and nutritional knowledge among young children.

• The Journal of Korea Assosiation for Disability and Oral Health
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• v.4 no.2
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• pp.73-76
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• 2008

Hemophilia A is an X-linked disorder resulting from a deficiency in factor VIII. Hemophilia A is classified into severe, moderate, and mild forms. A 12-month old boy visited for uncontrolled bleeding on the upper labial frenum area. Spontaneous bleeding occurred about 13 days ago. We sutured the wound. However, the patient returned after 6 days with large hematoma formation. Consultation to the hematologist and laboratory examination were carried out. Activated PTT was elongated and factor VIII was only 6%. He was diagnosed as mild hemophilia A. Fresh frozen plasma (FFP) was provided and hemostasis was achieved. At 5-day check-up, no more bleeding was observed. For the management of prolonged bleeding in hemophilia A patient, not only local hemostatic measures, but factor VIII replacement therapy, antifibrinolytics, and Desmopressin are also available. Mild hemophilia A often occurs without either familial or medical history. It is often first detected by dental trauma.

• Clinical and Experimental Pediatrics
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• v.51 no.7
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• pp.760-765
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• 2008

Paragonimiasis is a parasitic infection that occurs following the ingestion of infectious Paragonimus metacercariae from crabs or crayfish. Pulmonary paragonimiasis is the most common clinical manifestation of this infection, but several ectopic paragonimiasis cases have also been reported. Among them, cases of subcutaneous paragonimiasis are rare, especially in children. We report a case of subcutaneous paragonimiasis of the right abdominal wall with pleural effusion with hepatic involvement and without abnormal pulmonary infiltration in a boy aged 2 years and 5 months. He had eaten soybean sauce-soaked freshwater crabs (kejang) 6 months prior to complaining of right abdominal wall distension. On evaluation, right pleural effusion without abnormal pulmonary infiltration was detected, as well as blood eosinophilia, an elevated serum IgE level, pleural fluid eosinophilia and a positive enzyme-linked immunosorbent assay that detected P. westermani antibody in the serum. Thoracentesis, praziquantel administration, and excision of subcutaneous lesions were performed. After treatment, the eosinophil count and serum IgE level were decreased, and the subcutaneous lesions did not recur. The frequency of paragonimiasis has decreased recently, but it is still prevalent in Korea. Paragonimiasis should be suspected if pleural fluid eosinophilia is associated with blood hypereosinophilia and a high level of serum IgE; however clinicians should obtain a thorough history of travel and food habits.

• Clinical and Experimental Pediatrics
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• v.51 no.7
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• pp.771-774
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• 2008

Familial hypokalemic periodic paralysis (hypoPP) is a rare inherited channelopathy that often presents with episodic weakness accompanied by hypokalemia. Thus far, mutations in the gene encoding two ion channels (CACNL1A3, L-type calcium channel alpha-1 subunit and SCN4A, a sodium channel type IV alpha subunit) have been identified. Several cases of familial hypoPP in children have been reported in Koreans, but there are only a few cases with identified mutations. We report a 12-year-old boy and his affected mother with hypoPP who has a heterozygous G to A substitution at codon 1239 in exon 30 of the CACNL1A3 gene that causes a change from arginine to histidine (Arg1239His, CACNL1A3). This mutation is common among Caucasians; however, it has not yet been reported in Koreans. The patients were treated with oral acetazolamide and potassium replacement and were instructed to avoid precipitating factors. After the medication and lifestyle modification, the paralytic attacks significantly decreased.

• Pediatric Infection and Vaccine
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• v.18 no.1
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• pp.80-84
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• 2011

Empyema necessitatis refers to empyema that extends into the extrapleural space through a defect in the pleural surface. Tuberculous empyema necessitatis is a rare complication of tuberculosis. We experienced a 21-month-old boy with tuberculous empyema necessitatis with osteomyelitis in the right $7^{th}$ rib. He presented with a mass on the right lateral chest wall, which was soft and nontender, enlarging for one month. He also had mild fever. The plain radiograph of his chest revealed soft tissue swelling and calcified lymph node on the left axilla, and his PPD skin test was positive. CT scan of the chest showed empyema necessitatis at the right lower chest and upper abdominal walls with osteomyelitis of the right $7^{th}$ rib. He did not have concurrent pulmonary tuberculosis. Surgery was performed for diagnosis and treatment. In histopathologic findings, chronic granulomatous inflammation with caseation necrosis was shown and was positive for acid fast bacilli stain. In addition, M. tuberculosis complex was found as etiology by polymerase chain reaction. The patient has been treated with anti-tuberculous medication without any specific complication.

• Childhood Kidney Diseases
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• v.6 no.1
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• pp.123-130
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• 2002

Posttransplant lymphoproliferative disease (PTLD) represents a diverse lymphoproliferative disorder ranging front nonspecific reactive hyperplasia to malignant immunoblastic sarcoma developed in a setting of immunosuppression following organ or cellular transplantation. It is often associated with Epstein-Barr virus (EBV) infection and high dose immunosuppression. PTLD after renal transplantation was reported at first in adult in Korea in 1997. In children there have been several cases of PTLD after liver transplantation but PTLD after renal transplantation has not been reported. This is a case report of PTLD developed 4 months after renal transplantation in a 9-year-old boy. The major clinical manifestations were fever, multiple lymph nodes enlargement and blood-tinged stool. EBV was detected by in-situ hybridization in the enlarged cervical lymph node and the colonic tissue. Histological examination revealed B-cell lineage. Use of ganciclovir and reduction of the immunosuppression level resulted in complete remission of PTLD. This is the first pediatric case report of PTLD following renal transplantation in Korea. (J Korean Soc Pediatr Nephrol 2002 ; 6 : 123-30)

• Childhood Kidney Diseases
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• v.5 no.2
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• pp.188-195
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• 2001

Type II membranoproliferative glomerulonephritis (Dense deposit disease) is an acquired primary glomerular disease characterized by electron microscopic evidence of a continuous dense membrane deposition replacing the lamina densa. It is a subtype of idiopathic membra- noproliferative glomerulonephritis, and was described as a separate entity by Berger and Galle in 1963. It frequently occurs in older chilren and young adults and the clinical course is variable, but is generally progressive. The presenting feature is nephrotic syndrome in many patients, and proteinuria and hematuria are also seen frequently. The purpose of this paper is to present a case of DDD (Dense deposit disease) from a 10 year old boy who was diagnosed as a acute poststreptococcal glomurulonephritis with protenuria, hematuria, and facial edema by renal biopsy 4 years ago. (J, Korean Soc Pediatr Nephrol 2001 ; 5 : 188-95)

• Archives of Plastic Surgery
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• v.33 no.5
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• pp.669-671
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• 2006

Purpose: Congenital insensitivity to pain with anhidrosis(CIPA) is a rare form of autosomal recessive peripheral sensory neuropathy. Patients with CIPA show loss of pain sensation, which leads to corneal ulcers and opacities, self-mutilation of the tongue and fingertips, as well as fractures with subsequent joint deformities and chronic osteomyelitis. The purpose of this report is to highlight the fact that pressure sores also are a potential complication of CIPA. Methods: This case report describes a patient presenting with pressure sores resulting from CIPA. A 5-year-old boy was referred to our department for the treatment of a $5{\times}5cm$ sacral pressure sore as a result of a hip spica cast applied for the treatment of a left hip joint dislocation. He had a history suggesting CIPA such as multiple bony fractures, mental retardation, recurrent hyperpyrexia, anhidrosis, and clubbing fingers due to oral mutilation. A microscopic examination of the sural nerve showed mainly large myelinated fibers, a few small myelinated fibers and an almost complete loss of unmyelinated fibers. After wound preparation for two weeks, the exposed bone was covered with two local advancement flaps. Results: Two weeks later, complete wound healing was achieved. A 16-month follow-up showed no recurrence. However, the patient presented with a new pressure sore on the left knee due to orthosis for the treatment of the left hip joint dislocation. Conclusion: The early diagnosis of CIPA and special care of pressure sores are important for preventing and treating pressure sores resulting from CIPA.

• Journal of Chest Surgery
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• v.42 no.1
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• pp.87-91
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• 2009

The surgical management of complete transposition of the great arteries, ventricular septal defect, and pulmonary stenosis still remain a significant challenge. The Rastelli (REV procedure) remains the most widely applied procedure for surgical repair of these lesions. Although the Rastelli procedure can be performed with good early results, the intermediate- and long-term results have been less than satisfactory because of deterioration of the hemodynamic performance of the LVOT or RVOT. We performed a modified Nikaidoh procedure as an alternative surgical procedure in a 19-month-old boy weighing 10.4 kg with this anomaly. Aortic translocation with biventricular outflow tract reconstruction resulted in a more "normal" anatomic repair and postoperative echocardiography showed straight, direct, and unobstructed ventricular outflow.

• Archives of design research
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• v.18 no.2 s.60
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• pp.303-314
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• 2005

This study is intended to promote local woodcraft industry with revitalization of local festival in Inje-county. To do so, we propose the travel souvenir design with local identity and the plan for production and marketing based on the management of 'Design Hospital' and the building of production method through 'laser wood inlaying technique like puzzle style'. Research method is benchmarking analysis of successful cases of travel souvenir which is developed for cultural contents of local festival. The result of this study is the following. First, design outsourcing is done one of support in industry focused on old boy network, Through it, Special brain of design can be supplied without compensation. Also the difficulty of manpower problem is lessened and the ability of product development in short term can be guaranteed. On the basis of this, we are able to apply Mass Customization production by up to date digital production method. This enables us to maintain the production flexibility of cultural goods fit for the traits of local festival. This study is intended to present the best model guananteeing both profit of wood technological industry and the possibility of local cultural.