The authors evaluated ultrasonographic findings of 12 cases in thirty lymphangiomas which were provenpathologically or surgically at Wonju christian hospital fram Aug. 1978 to Apr. 1985. The results were as follows:1. The age distribution was 16 cases in first decade, 7 cases in 2nd decade, 2 cases in 3rd decade, 3 cases in 4thdecade, 2 cases in 7th decade. 2. The male to female ratio was 14:16. 3. The location of lymphangiomas were 14cases in head & neck, 8 cases in extrimity, 4 cases in back & chest, 4 cases in abdomen, and 1 case in scrotum. 4.The size of lymphangioma were variable, (2-20cm). 5. Ultrasonographic findings in 12 cases of lymphangioma werehypoechoic (12), eliptical(11), internal septation (8), and internal hyperechoic component(3).
Abdomen ; Age Distribution ; Female ; Gangwon-do ; Head ; Humans ; Lymphangioma ; Male ; Neck ; Scrotum ; Thorax

Medullary carcinoma of the thyroid gland(MTC) constitutes approximatesly 3% to 10% of all malignant thyroid tumors. It appears in both familial and sporadic forms. Metastases are frequently present at diagnosis and are resistant to chemotherapy and radiotherapy. Surgical resection of the primary tumor and the metastases is the mainstay of treatment. Although MTC can be detected by elevated serum calcitonin, localization of residual or metastatic foci may be difficult. Many scintigraphic methods have been used for identification of the residual tumor or metastasis. However, most of them have either low sensitivity or low specificity. MTC frequently secretes somatostatin and may express somatostatin receptors. Recently, somatostatin-receptor imaging has been known to be useful for the detection of residual and recurrent medullary thyroid carcinoma. A 25 year-old woman who was dignosed as medullary carcinoma by biopsy of thyroid mass is presented. Thirteen years ago, she underwent left thyroidectomy due to thyroid cancer(MTC). Laboratory tests revealed an increase in the levels in serum CEA(CEA=557.6 ng/ml) and calcitonin(calcitonin= 720 pg/ml). The second patient, a 30 year-old female, complained of a palpable mass in the left anterior neck. Ten years ago, she underwent a right lobectomy of thyroid gland due to adenomatous goiter. Laboratory tests revealed an increase in the levels in serum CEA(CEA=617 ng/ml) and Calcitonin (Calcitonin=2,300 pg/ml). In both cases, pre- and postoperative In-111 pentetreotide scintigraphy were done and compared with "'I scintigraphy. In-111 pentetreotide scan may be useful for the localization of residual or metastatic medullary thyroid carcinoma. Further study is warranted to define the sensitivity and specificity of the technique.
Biopsy ; Calcitonin ; Carcinoma, Medullary ; Diagnosis ; Drug Therapy ; Female ; Goiter ; Humans ; Neck ; Neoplasm Metastasis ; Neoplasm, Residual ; Radionuclide Imaging ; Radiotherapy ; Receptors, Somatostatin ; Sensitivity and Specificity ; Somatostatin ; Thyroid Gland ; Thyroid Neoplasms ; Thyroidectomy

Down's syndrome (trisomy 21) has been frequently associated with thyroid disease, mainly subclinical hypothyroidism (12.5-32.5%). The occurrence of Downs syndrome in conjunction with hyperthyroidism is rare (0.6-2.5%). The mechanism that Down's syndrome was frequently associated with autoimmune thyroid disease is not clear, but T cell maturation defects and overexpression of chromosome 21 products in Down's syndrome have been suggested. A 19-year-old female was transferred because of generalized weakness. She was born to a 42-year-old mother, She had been suffered from heat intolerance, weight loss, palpitation, dyspnea on exertion and neck swelling and had intermittently taken some medication since her age 9. She had mental retardation (IQ 41) and underdeveloprnent. Exophthalmos, upward-outward slant of palpabral fissures, epicanthal folds, lowset ears, and large, protruding, fissured tongue were identified. Short fifth middle phalanges, clinodactyly and small-sized interventricular septal defect were also detected. Thyroid gland was diffusely enlarged four times the normal size, firm in consistency and had a bruit. Serum T concentration was 7.8ug/dL, T2 306ng/dL, and TSH 0.01ulU/mL. She was positive for thyroid autoantibodies (antimicosomal antibody 1,867 IU/mL, antithyroglobulin antibody 106 IU/mL, and TBII 79.6%). Twenty-four hours radioactive iodine uptake was 64%. Chromosomal analysis with T cell culture stimulated by phytohemagglutinin revealed 47XX, 21 trisomy. Pituitary hormones except TSH were fully stimulated by combined pituitary stimulation. She was finally diagnosed as Down's syndrome with Graves' disease and controlled with use of methimazole.
Adult ; Autoantibodies ; Cell Culture Techniques ; Chromosomes, Human, Pair 21 ; Down Syndrome* ; Dyspnea ; Ear ; Exophthalmos ; Female ; Graves Disease* ; Hot Temperature ; Humans ; Hyperthyroidism ; Hypothyroidism ; Intellectual Disability ; Iodine ; Methimazole ; Mothers ; Neck ; Pituitary Hormones ; Thyroid Diseases ; Thyroid Gland ; Tongue, Fissured ; Trisomy ; Weight Loss ; Young Adult

BACKGROUND: Overt hypothyroidism is well-known cause of secondary hyperlipidemia and atherosclerosis. However, there have been dissenting reports of abnormalities in serum lipid concentrations in patients with subclinical hypothyroidism (SH). Recently, it has been reported that serum Lp (a) concentration, an independent risk factor of atherosclerosis, was increased in patients with SH. Therefore, we analyzed serum Lp (a) and other lipid concentrations to investigate whether they are increased in patients with SH and the correlation between serum Lp (a) and TSH concentrations. METHODS: We undertook this study in 53 patients with SH (TSH > 6 uiU/ml) and 197 age-and sex-matched healthy control subjects, They had no abnormalities in liver function, BUN, creatinine, fasting blood glucose, urinalysis, and past medical histories. Serum T3, T4, and TSH concentrations were measured by RIA using commercial kits. Serum concentrations of Lp (a), total cholesterol, triglyceride (TG), and HDL cholesterol (HDL-C) were measured by rate nephelometry and enzyme assay, respectively. RESULTS: There were no significant differences of serum Lp (a), total cholesterol, LDL cholesterol, TG, and HDL-C concentrations in 53 patients with SH and 197 control subjects (25.6+-3.8mg/dL vs. 25.4+-1.5mg/dL ; 204.0+-4.2mg/dL vs. 204.0+-2.4mg/dL ; 127.0+-3.9mg/dL vs. 125.0+-2.3 mg/dL ; 133.0+-8.5mg/dL vs. 130.0+-6.0mg/dL ; 50.0+-1.5mg/dL vs. 53.0+-0.9mg/dL). There was no correlation between Lp (a) and TSH concentrations in SH (r=0.12, p>0.05). CONCLUSION: Serum Lp (a) concentration as well as total cholesterol, LDL cholesterol, and TG was not increased in patients with SH. There was no correlation between serum Lp (a) and TSH levels in subclinical hypothyroidism.
Atherosclerosis ; Blood Glucose ; Cholesterol ; Cholesterol, HDL ; Cholesterol, LDL ; Creatinine ; Dissent and Disputes ; Enzyme Assays ; Fasting ; Humans ; Hyperlipidemias ; Hypothyroidism* ; Lipoprotein(a)* ; Lipoproteins* ; Liver ; Nephelometry and Turbidimetry ; Risk Factors ; Triglycerides ; Urinalysis

Myositis caused by mumps virus is very rare. Mumps virus has been suggested as a causative agent of inclusion body myositis, but there has been no definite evidence. We experienced a case of severe myositis associated with mumps virus infection. A 21-year old man was admitted because of myalgia, headache, fever, and chill for 2 months. The cerebrospinal fluid analysis performed at a local clinic showed findings compatible with viral meningitis. His blood chemistry results revealed elevated levels of serum creatine kinase, lactate dehydrogenase, and serum myoglobin. On the 5th day of admission, the patient showed pain and swelling of parotid gland and scrotum. Electromyography was compatible with inflammatory myopathy. Muscle biopsy of his calf muscle revealed necrotizing (leukocytoclastic) vasculitis and multifocal myolysis with multinucleation. We suspected mumps virus infection because of his symptoms of meningitis, epididymo-orchitis and parotitis. Mumps virus was isolated in throat culture. The past medical history of the patient's mumps virus vaccination was unclear. After 2 weeks of supportive treatment, the patient's condition was improved.
Biopsy ; Cerebrospinal Fluid ; Chemistry ; Creatine Kinase ; Electromyography ; Fever ; Headache ; Humans ; L-Lactate Dehydrogenase ; Meningitis ; Meningitis, Viral ; Mumps virus* ; Mumps* ; Myalgia ; Myoglobin ; Myositis* ; Myositis, Inclusion Body ; Parotid Gland ; Parotitis ; Pharynx ; Scrotum ; Vaccination ; Vasculitis ; Young Adult

Transglutaminase is an calcium depedent enzyme involved in various biological events such as cell growth and proliferation, apoptosis, fertilization, embryogenesis, and carcinogenesis. Biochemically it can be detected in many organs but no systemic in situ localization has been carried out so far. Here we report the immunohistochemical localization of TG1 in rat tissue using newly purificated polyclonal anti-goat traglutaminase 1 antibody. The presence of TG 1 can be demonstrated in the kidney, liver, spleen, lung, esophagus, trachea, small intestine, testis, cerebellum of the rat. The strong immunoreactivity can be demonstrated in proximal convoluted tubule and collecting duct of the kidney, central vein of the liver, esophagus of the lamina propria, epithelium and cartilage of the trachea., submucosa and Paneth cell of the small intestine, Purkinje cell of the cerebellum. Among organs, there was no relationship between the immunoreactivity and histologic similarity. The functional implications of these findings are presently unknown. However, based on its wide distribution of the tissue certain essential role of this enzyme in survival of organism may be suggested.
Animals ; Apoptosis ; Calcium ; Carcinogenesis ; Cartilage ; Cerebellum ; Embryonic Development ; Epithelium ; Esophagus ; Female ; Fertilization ; Intestine, Small ; Kidney ; Liver ; Lung ; Mucous Membrane ; Pregnancy ; Rats* ; Spleen ; Testis ; Trachea ; Veins

OBJECTIVES: The beta3 adrenergic receptor(beta3 -AR) may play an important role in the regulation of energy expenditure and lipolysis. A mutation of the beta3 - AR gene(Trp64Arg) has been reported to be associated with early onset of non-insulin dependent diabetes mellitus(NIDDM), obesity and syndrome X which are related with insulin resistance. It is well known that Korean NIDDM patients, in contrast to Caucasians, are mainly non-obese and have experienced severe weight loss during the course of disease. We studied the frequency of the mutation in Korean NIDDM patients and non-diabetics control and evaluated the clinical characteristics of Korean obese NIDDM patients. We investigated the frequency of the mutation in NIDDM patients and clinical characteristics of the patients with the mutation in order to elucidate the significance of the mutation in the pathogenesis of NIDDM in Koreans. METHODS: We studied 401 NIDDM patients and 99 controls. The NIDDM patients were divided into two groups, non-obese group and obese group, according to their body mass index at diagnosis of the disease. The Trp64Arg mutation was detected by the PCR/RFLP method using restriction enzyme Mva I. RESULTS: The Trp64Arg allele frequency(16M) of NIDDM did not differ from that(16%) of controls. Although the mutant allele frequency was not different between non-obese and obese group both in NIDDM patients and controls, the frequency of patient with the mutant allele was significantly higher in obese NIDDM patients than in non-obese NIDDM patients(38.5% vs. 26.9%, P=0.04). However, no significant differences were found in clinical and laboratory findings between the NIDDM patients with the mutant allele and those without the mutant allele. CONCLUSION: These data suggest that beta3 -AR mutation might be associated with Korean obese NIDDM, and other factors might also be associated with the development of obesity and insulin resistance in NIDDM patients.
Alleles ; Body Mass Index ; Diabetes Mellitus, Type 2* ; Diagnosis ; Energy Metabolism ; Gene Frequency ; Humans ; Insulin Resistance ; Lipolysis ; Obesity ; Receptors, Adrenergic* ; Weight Loss

The typical radiographic findings of pulmonary edema from the increased hydrostatic pressure shows centrally localized consolidation, which is known as a "butterfly or bat's wing" pattern. These terms describe the anatomic distribution of edema that uniformly involve the hilum and medulla of the lung but not the peripheral region of the lung parenchyma (cortex). We present a case of butterfly wing-like pulmonary edema on a chest radiograph by mitral regurgitation due to an idiopathic chordal rupture.
Butterflies ; Chordae Tendineae ; Edema ; Hydrostatic Pressure ; Lung ; Mitral Valve Insufficiency ; Pulmonary Edema* ; Radiography, Thoracic ; Rupture*