• Tuberculosis and Respiratory Diseases
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• v.59 no.4
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• pp.418-422
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• 2005

A diffuse alveolar hemorrhage (DAH) is a distinct form of pulmonary hemorrhage that originates from the pulmonary microcirculation. Disseminated intravascular coagulation (DIC) is one cause of DAH. Although HELLP syndrome associated with DIC can cause DAH, there are no published case reports that the authors are aware of. We report the case of a pregnant woman with HELLP syndrome who developed DAH. Because pregnant women with HELLP syndrome can develop DAH as a form of ARDS, a bronchoalveolar lavage may be used to make a differential diagnosis of this lung manifestation.

• Journal of The Korean Society of Clinical Toxicology
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• v.3 no.2
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• pp.122-125
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• 2005

Paraquat, is a widely used for its great effect as a herbicide. But the mortality rate by paraquat intoxication is known to be very high. It is thought to act by changing form to superoxide and peroxide free radical. Almost paraquat intoxication is through ingestion. A few intoxication of paraquat is through skin absorption. But there was no known death case through skin absorption. We experienced a case of a expired patient by paraquat intoxication through skin abrasion and scratching wound. A 75-year-old man was visited emergency room after motorcycle accident during transporting paraquat. He has multiple abrasion and scratching wound on extremities, and pelvic bone fracture. There was no evidence of ingestion of paraquat. But serum/urine gramoxone level was all positive. In spite of wound irrigation and hemoperfusion, his condition was been gone form bed to worse. 2 days after, multiple organ failure and the respiratory arrest were developed and he was expired. Paraquat intoxication through skin wound is extremely dangerous and death by that could possibly happen

• Journal of the Korean Orthopaedic Association
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• v.56 no.6
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• pp.525-529
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• 2021

A localized tenosynovial giant cell tumor rarely affects the bilateral knee joint compared to the diffuse form. Only a few cases can be found in the literature, and there is no case report of the bilateral localized form of giant cell tumor causing patellofemoral pain syndrome in Korea. This study experienced a case of bilateral localized giant cell tumor, causing patellofemoral pain syndrome. The tumor was excised arthroscopically and confirmed pathologically. This paper reports this case with a review of the relevant literature.

• The Journal of Korean Academy of Sensory Integration
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• v.13 no.2
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• pp.63-73
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• 2015

Objective : To report the effects of a specific intervention, the Interactive Metronome$^{(R)}$ (IM), on timing, attention and motor function of a children with ADHD. Methods : The study is case reports about two boys with ADHD. One boy who is born 2008 is attending general elementary school as a first year student (case 1), and another boy who is born 2001 is attending general elementary school as a second year student (case 2). For each case subject, IM training was provided during 3 weeks, from January 2015 to Febrary 2015. Evaluations were performed pre- and post-intervention in order to exam timing, attention and motor skills. The measurements uses in this study are Long Form Assessment (LFA) for the timing, RehaCom screening module for the attention, and Bruininks-Oseretsky Test of Morot Proficiency, second version (BOT-2) for the motor function. Results : The timing function was improved in both cases since both showed reduced response time for all motor tasks of LFA. In terms of attention, case 1 showed improvement of visual attention division, neglect and response Inhibition, and case 2 showed improvement of sustained attention. Lastly, in the BOT-2, case 1 showed improved the percentile rank of short (from 42%ile to 96%ile), and case 2 also showed similar improvement (from 21%ile to 66%ile). Conclusion : This study provides positive evidence that the Interactive Metronome$^{(R)}$ training has positive power to facilitate several body functions such as timing, attention and motor control of children with ADHD, through two case studies.

• The Korean Journal of Cytopathology
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• v.3 no.2
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• pp.67-74
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• 1992

Apocrine carcinoma is a rare form of breast malignancy and is composed of entirely or predominantly of apocrine type epithelial cells. Apocrine metaplastic cells are frequently noted in fine needle aspiration cytology(FNAC) of breast lesions, especially fibrocystic disease. These apocrine cells may occasionally be atypical, to make a diagnostic difficulty. Two cases of apocrine carcinoma of the breast diagnosed by FNAC are described, and differential cytologic points between apocrine metaplasia and apocrine carcinoma are discussed. The first case is a right breast mass of a 37-year-old woman for 20 days. The smears show many single or sheets of large cells on bloody background. Each cell has a large vesicular nuclei with multiple macronucleoli and abundant eosinophilic granular cytoplasm. The second case is a left breast mass of a 35-year-old woman for one month. The smears show similar findings as seen in the first one. Histopathologic findings of both cases are typical of apocrine carcinoma. Electron microscopy demonstrates variable numbers of large osmiophilic granules in diameter of $200\sim600nm$ in both cases.

• The Korean Journal of Cytopathology
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• v.12 no.2
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• pp.127-130
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• 2001

Solid papillary carcinoma of the breast is a distinctive form of intraductal papillary carcinoma frequently associated with both mucinous carcinoma and infiltrating ductal carcinoma, not otherwise specific. To our knowledge, this case is the first description of the cytologic aspects of solid papillary carcinoma of the breast in the Korean literature. We experienced a case of solid papillary carcinoma of the right breast diagnosed by fine needle aspiration cytology(FNAC) in a 70-year-old female. FNAC from the right breast showed high cellularity consisting of mostly tight clusters of tumor cells and a few scattered tumor cells. The nuclei were monotonously round to oval in shape with inconspicuous nucleoli. The cytoplasm was abundant and finely granular. Scant amount of mucinous material was present on the background. The diagnosis was confirmed histologically and immunohistochemically.

• Journal of Korean Neurosurgical Society
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• v.29 no.11
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• pp.1514-1518
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• 2000

Aspergillosis is an uncommon form of fungal infection of the central nervous system in immunocompetent patient, especially those involving the pituitary gland. Several cases of pituitary aspergillosis have been reported, but most of them are directly invaded from aspergillosis of sphenoid sinus. In the present case, a woman with primary pituitary aspergillosis had neither evidence of infection of the sphenoid sinus nor immunodeficiency. The patient underwent a transsphenoidal surgery for a presumed pituitary tumor. Histopathology demonstrated typical findings of aspergillosis. Postoperatively, amphotericin-B was administered and Gallium-67 scan was performed. We describe a case of primary pituitary aspergillosis mimicking pituitary tumor.

• Korean Journal of Head & Neck Oncology
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• v.26 no.2
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• pp.240-242
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• 2010

Primary squamous cell carcinoma of the thyroid gland is a very rare event, representing much less than 1% of all malignant tumors of the thyroid gland. The cancer is characterized by rapidly progressive clinical course in spite of its differentiated morphologic features. In most cases, a squamous epithelium is believed to be a result of metaplasia of a follicular epithelium, although in rare exceptions, it can originate from a remnant of the thyroglossal duct or ultimobranchial body. Squamous cell carcinoma of the thyroid gland can occur in a pure form or mixed with adenocarcinoma. Because their clinical behavior is more aggressive than that of other malignant neoplasm of thyroid gland, the tumor should be treated more vigorously at its initial stage. Recently, authors experienced one case of primary squamous cell carcinoma of the thyroid gland. We report our case with a brief review of literature.

• Clinical and Experimental Pediatrics
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• v.46 no.9
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• pp.934-938
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• 2003

Canavan disease, also known as van Bogaert-Bertrand disease, is a rare autosomal recessive disorder characterized by early an onset and a progressive spongyform degeneration of the brain, associated with an edema of the central nerve system, intramyelinic swelling and neurologic symptoms. This disorder is most prevalent in people of Ashkenazi Jewish descent but has been observed in other ethnic groups. Patients have severe mental retardation, poor head control, macrocephaly and seizures. Canavan disease is caused by the accumulation of N-acetylaspartic acid(NAA) in the brain as the result of a deficiency of aspartoacylase(ASPA) activity. Most children are reported to have the infantile form, becoming symptomatic between three and six month of age, after unremarkable prenatal and perinatal course. We experienced a case of Canavan disease in a six day old female newborn baby, associated with seizure, degeneration of brain white matter and markedly elevated urine N-acetylaspartic acid(NAA) level. So, we report the case with a brief review of the related literature.

• Journal of Veterinary Clinics
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• v.35 no.5
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• pp.240-242
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• 2018

A 1-year-old, female Bengal tiger (Panthera tigris tigris) presented signs of weight loss and dark browncolored diarrhea. On fecal examination, numerous intact and broken red blood cells were found, but both parasites and inflammatory signs were absent. No significant findings were seen in serum biochemistry profiles, including electrolytes, with negative feline pancreatic lipase immunoreactivity (fPLI). Diagnostic kits using feces or peripheral blood were negative for feline parvovirus, feline coronavirus, feline immunodeficiency virus, and feline leukemia virus. Based on the result of feline trypsin-like immunoreactivity (fTLI) concentration ($4.6{\mu}g/L$), the tiger was provisionally diagnosed to have exocrine pancreatic insufficiency (EPI). After this diagnosis, pancreatic enzymes were prescribed. The feces of the tiger returned to normal form and her weight was increasing. EPI is uncommon and not described extensively in Felidae, including domestic cats. Feline EPI is associated with a variety of non-specific signs and it should be considered in the differential diagnosis of cases presenting with weight loss, diarrhea, and other gastrointestinal signs. In this case, the patient was strongly suspected to have EPI based on the very low fTLI concentration, though the concentration of fTLI in tigers has not yet been determined. This is the first report to present a suspected EPI case in Bengal tigers.