No abstract available.
Brain* ; Child* ; Humans

Three cases of Wilms's tumor observed during the period from January, 1969 to October, 1969 are presented and related literature reviewed.
Wilms Tumor

PURPOSE: To examine the cardiac function, incidence and natural history of cardiac hypertrophy (CH) and the association of side effects with CH after pulse dexamethasone therapy in infants with bronchopulmonary dysplasia. METHODS: Twelve infants, gestational age 28.6+/-1.6(26-31)weeks, birth weight 1243+/-186 (1010- 1620)g, received a pulse course of dexamethasone, starting at 0.5mg/kg/d for three days and readministered ten days thereafter at a median of 19 days of age. Serial echocardiographic measurement of septal thickness(ST), left ventricular(LV) posterior wall thickness(PWT), LV diameter(LVD), LV length(LVL), LV mass, ejection fraction(EF) and acceleration time to right ventricular ejection time ratio(AT/RVET) were taken before, and 4, 11 days after starting dexamethasone. For infants diagnosed as CH, echocardiography was performed weekly until the parameters were normalized. Side effects of dexamethasone such as leukocytosis, hypertension, hyperglycemia and insulin therapy were recorded and compared. RESULTS: CH occurred in 5 of 12 infants(47%). ST, PWD, and AT/RVET increased significantly at 4 days and 11 days after starting dexamethasone than baseline. LVD decreased significantly at 4 days and 11 days after the administration of dexamethasone than before. Other parameter such as LVL, LV mass and EF were not changed and the evidence of left ventricular outflow obstruction was not observed. The incidence of hyperglycemia and insulin therapy were higher in CH group than in no CH group(p<0.05). Five infants with CH recovered until five weeks after starting dexamethasone on serial echocardiography, CONCLUSION: Infants receiving a pulse course of dexamethasone developed evidence of septal hypertrophy, thickened left ventricular wall and impaired filling of left ventricle immediately after starting dexamethasone but always resolved within five weeks Serial echocardiography is not probably routinely required in preterm infants with bronchopulmonary dysplasia receiving pulse dexamethasone therapy.
Acceleration ; Birth Weight ; Bronchopulmonary Dysplasia* ; Cardiomegaly ; Dexamethasone* ; Echocardiography ; Gestational Age ; Heart Ventricles ; Humans ; Hyperglycemia ; Hypertension ; Hypertrophy ; Incidence ; Infant* ; Infant, Newborn ; Infant, Premature ; Insulin ; Leukocytosis ; Natural History ; Ventricular Outflow Obstruction

No abstract available.

No abstract available.
Lower Extremity*

No abstract available.
Echocardiography, Doppler* ; Heart Diseases* ; Heart*

A 6-year-old girl visited us with a 4-week history of inflammatory, pustular, tender patches and plaques on the scalp, and a 3-day history of multiple, erythematous, indurated, tender, subcutaneous nodules on both pretibial areas. A swab was taken from the scalp lesion and colonies of Tiichophyton mentagrophytes grew on culture. The histopathological findings of the leg nodule were consistent with erythema nodosum. The patient was treated with oral itraconazole and deflazacort, combined with topical potassium permanganate solution. Erythema nodosum regressed two weeks later and the kerion of the scalp regressed six weeks after starting the treatment, leaving residual scarring alopecia. The patient was diagnosed as erythema nodosum probably induced by kerion celsi, that has not been reported in the Korean literature.
Alopecia ; Child ; Cicatrix ; Erythema Nodosum* ; Erythema* ; Female ; Humans ; Itraconazole ; Leg ; Potassium Permanganate ; Scalp ; Tinea Capitis*

A 12-year-old girl presented with a 1-week duration of hair loss associated with splitting of the hair ends and whitish dots on the occipital hairs. On microscopic examination, a longitudinal splitting of the hair shaft with reconstitution of the normal hair distal to the fracture, nodular swellings, with the appearance of broomsticks pushed into one another, at the site of whitish swellings, and the flattening and twisting of the hair shaft around the long axis were demonstrated. Minor trauma to injury-prone hair is a common cause of hair shaft defects, however the reports with the combined conditions are insufficient in the literature. We describe a patient with central trichoptilosis associated with localized trichorrhexis nodosa and pili torti.
Axis, Cervical Vertebra ; Child ; Female ; Hair ; Humans

No abstract available.
Tenosynovitis*

No abstract available.
Hand Injuries* ; Hand*