OBJECTIVES: This study examined the salinity of soups provided at childcare centers by measuring the salinity for three years and providing basic data for sodium reduction.METHODS: The soup salinity was measured using a Bluetooth salinity meter from January 2015 to December 2017 at 80 childcare foodservice establishments enrolled in the Suseong Center for Children's Foodservice Management in Daegu.RESULTS: An analysis of the soup salinity each year showed that the salinity decreased significantly from 0.48% in 2015 to 0.41% in 2017, particularly in clear soups and soybean soups compared to other soups (P < 0.05). The salinity and sodium content in seafood soups (0.45% and 179.1 mg/100 g, respectively) were highest, followed by soybean soups (0.44%, 175.2 mg/100 g), with perilla seed soups containing the lowest (0.42%, 167.2 mg/100 g) (P < 0.05). The salinity was significantly higher in institutional foodservice establishments than small foodservice establishments (P < 0.001). The salinity and sodium content were the highest in foodservice establishments with a small number of measurements, and the salinity was the lowest in foodservice establishments with salinity measurements performed an average of 151 times each year (three times a week) or more (P < 0.05). The soup salinity was low in the order of winter, spring, summer, and autumn, and the salinity decreased significantly year by year in all seasons. (P < 0.05).CONCLUSIONS: The soup salinity was significantly lower in foodservice establishments where the salinity was measured more than three times a week, indicating that continuous salinity management is effective.
Daegu ; Food Services ; Perilla ; Salinity ; Seafood ; Seasons ; Sodium ; Soybeans

46,XX male is a rare abnormality of sex determination with an incidence of 1 in 20,000 male neonates. The clinical manifestations of 46,XX males are usually hypogonadism, gynecomastia, azoospermia, and hyalinations of seminiferous tubules, with altered hormonal levels at puberty. Less frequently, some sexual ambiguities are found, always with sterility owing to reduced testicular development. The origin of male phenotype in 46,XX male could be the results of at least three different mechanisms:translocations of Y sequence, including the SRY gene, to an X chromosome or to an autosome(about 90% of cases); a mutation in a yet unknown X-linked or autosomal gene in the testis-determinating pathway, and cryptic Y chromosome mosacism. We experienced a case of SRY-positive 46,XX male in a 21-year-old man with small testes. (J Korean Soc Pediatr Endocrinol 2003;8:184-188)
Adolescent ; Azoospermia ; Genes, sry ; Gynecomastia ; Humans ; Hyalin ; Hypogonadism ; Incidence ; Infant, Newborn ; Infertility ; Male* ; Phenotype ; Puberty ; Seminiferous Tubules ; Testis ; X Chromosome ; Y Chromosome ; Young Adult

46,XX male is a rare abnormality of sex determination with an incidence of 1 in 20,000 male neonates. The clinical manifestations of 46,XX males are usually hypogonadism, gynecomastia, azoospermia, and hyalinations of seminiferous tubules, with altered hormonal levels at puberty. Less frequently, some sexual ambiguities are found, always with sterility owing to reduced testicular development. The origin of male phenotype in 46,XX male could be the results of at least three different mechanisms:translocations of Y sequence, including the SRY gene, to an X chromosome or to an autosome(about 90% of cases); a mutation in a yet unknown X-linked or autosomal gene in the testis-determinating pathway, and cryptic Y chromosome mosacism. We experienced a case of SRY-positive 46,XX male in a 21-year-old man with small testes. (J Korean Soc Pediatr Endocrinol 2003;8:184-188)
Adolescent ; Azoospermia ; Genes, sry ; Gynecomastia ; Humans ; Hyalin ; Hypogonadism ; Incidence ; Infant, Newborn ; Infertility ; Male* ; Phenotype ; Puberty ; Seminiferous Tubules ; Testis ; X Chromosome ; Y Chromosome ; Young Adult

No abstract available.
Autografts* ; Cartilage* ; Transplantation, Autologous*

A 73-year-old woman with chronic hepatitis C was hospitalized with proximal muscle weakness and generalized muscle pain. The patient was diagnosed as rhabdomyolysis with myoglobinuric acute renal failure. But there was no history of muscle compression, ingestion of drugs which can cause rhabdomyolysis, or alcohol abuse. The initial clinical features and laboratory findings showed no evidence of infectious myopathy or electrolyte abnormality. The electromyography and muscle biopsy was performed and polymyositis was diagnosed. Polymyositis, an idiopathic inflammatory myopathy, can cause rhabdomyolysis, but myoglobinuric acute renal failure due to polymyositis is very rare. We report a case of myoglobinuric acute renal failure caused by polymyositis with review of the literatures.
Acute Kidney Injury* ; Aged ; Alcoholism ; Biopsy ; Eating ; Electromyography ; Female ; Hepatitis C ; Hepatitis C, Chronic* ; Hepatitis, Chronic* ; Humans ; Muscle Weakness ; Muscular Diseases ; Myalgia ; Myoglobinuria ; Myositis ; Polymyositis* ; Rhabdomyolysis

“Poland’s syndrome” is a rare congenital disease whereby defects can accompany the chest, nipple, chest wall, and extremities on one side of the body. We diagnosed a 19-year-old male patient who presented to another hospital for a routine physical exam before enlisting in the military and was suspected of having a left brachial plexus injury. His chief complaint was the flatness of the left anterior chest wall without any significant functional inconvenience. Aplasia of the pectoralis minor and costosternal portion of the pectoralis major was observed through physical examination and computed tomography (CT). The patient was diagnosed with left-sided Poland’s syndrome without any limb abnormalities. Poland Syndrome should be highly considered in patients presenting with bilateral chest wall imbalance in the absence of with a recent traumatic history.

Purpose: As dementia progresses, cognitive function decreasing leads to memory loss, speech degradation, time and space degradation and judgment degradation, which causes difficulties in carrying out tasks related to daily life. It was said that community-based non-drug intervention therapy for early dementia patients was important to participate in entertainment treatment, including activities such as awareness and exercise therapy, exercise rehabilitation, aerobic exercise, and art. Methods: This study conducted 15 experimental and 15 control groups(experimental group : Fumanet exercise, control group : general occupational therapy) for eight weeks at the Daycare Center in Gyeonggi-do to find out the impact of the Fumanet exercise program on cognitive and depression functions of the elderly. The pre-post evaluation used KGDS, MMSE. Results There were significant differences between the two groups in the function of menopause, memory recall, attention concentration and calculation, and depression, and no significant results were obtatined in memory registration, language function, understanding and fracture. The Fumanet movement was judged to be effective in improving cognitive function and reducing depression for the elderly with dementia.Conclisions: The Fumanet movement was judged to be effective in improving cognitive function and reducing depression for the elderly with dementia.

Bronchopulmonary sequestration (BPS) is a rare congenital abnormality of the lower airway, generally characterized by blood supply received from the systemic circulation. We present a rare case of a 19-year-old man with incidentally detected BPS supplied by a branch of a pulmonary artery, rather than a systemic artery. Computed tomography showed a sequestered segment supplied by a branch of the left pulmonary artery and containing an ectopic bronchus. As chest computed tomography revealed necrosis in the sequestered tissue, infection was presumed, and the tissue was surgically removed. This may represent a very unusual occurrence, as such cases have yet to be reported in the literature.

The global coronavirus disease 2019 (COVID-19) pandemic spurred an urgent need for vaccination and herd immunity. Recently, mRNA vaccines for COVID-19 have been used widely despite reports of several adverse events. Most adverse effects are mild, although a few are associated with neurological complications. Unfortunately, there is a scarcity of information on peripheral nerve complications after COVID-19 mRNA vaccination. We report the case of an immunocompetent young male patient who suffered from ipsilateral wrist drop with multiple lymphadenopathy in the cervical and axillary region after Pfizer–BioNTech vaccination.He experienced unilateral wrist drop, which significantly improved with corticosteroid treatment. Based on knowledge of this adverse effect, careful surveillance and increased awareness are needed for early diagnosis. To the best of our knowledge, this is the first reported case in the English literature of radial neuropathy resulting in wrist drop in a recently vaccinated and young immunocompetent patient.

Myoepitheliomas are well-established to occur in the salivary glands, but they have also been described in the breast, upper aerodigestive tract, skin, and soft tissues. We report here on a unique case of primary myoepithelioma that occurred in the right testis of a 28-year-old man. The tumor was entirely confined to the testis and it was clearly separated from the epididymis. Histopathology revealed mixed architectural patterns in which the reticular areas merged into the chondromyxoid stroma. The tumor cells, which were focally immunoreactive to pancytokeratin and S-100 protein, were round to ovoid and spindly arranged in cords, strands, and fascicles. They showed mild nuclear pleomorphism, sparse mitotic figures and a low Ki-67 proliferative index. There was no ductal differentiation in the tumor. To the best of our knowledge, there has been only one case report of a primary testicular myoepithelioma in the English medical literature.
Adult ; Breast ; Epididymis ; Humans ; Male ; Myoepithelioma ; S100 Proteins ; Salivary Glands ; Skin ; Testis