Five cases of histologically proven polymorphic reticulosis were examined with computed tomography(CT). CT findings were mucosal thickening along the septal and lateral walls of the nasal cavities(n=4), obliteration of the contour of the nasopharynx(n=4), involvement of the paranasal sinuses (n=2), destruction of the nasal septum and/or sinus walls(n=3) and mass in the palate, tonsil or neck (n=1). CT examination was helpful in determining the extent of the disease in the nasal cavity and paranasal sinuses. However, lesions in the palate and tonsils could not be easily evaluated with CT. CT findings of polymorphic reticulosis are nonspecific and granulomatous diseases may show similar CT findings.
Granuloma, Lethal Midline* ; Nasal Cavity ; Nasal Septum ; Neck ; Palate ; Palatine Tonsil ; Paranasal Sinuses

No abstract available.
Antibodies* ; Female ; Hepatitis B* ; Hepatitis* ; Humans ; Pregnant Women*

Acrodermatitis enteropathica, an autosomal recessive disease, usually presents with severe acral and circumorificial dermatitis, diarrhea, alopecia, intercurrent bacterial infection during early infancy, and is eventually fatal if left untreated. We report a case of acrodermatitis enteropathica in a 2-month-old male infant who presented with chronic diarrhea not responsive to conventional therapy and developed disseminated intravascular coagulation (DIC). He showed the characteristic eczematoid skin lesions, chronic diarrhea, failure to thrive, and low serum zinc concenturation. Zn2+ was administered with dramatic improvement of skin lesions, DIC and diarrhea. He rapidly catched up normal growth and development on continuing zinc supplementation.
Acrodermatitis* ; Alopecia ; Bacterial Infections ; Dacarbazine ; Dermatitis ; Diarrhea* ; Disseminated Intravascular Coagulation* ; Failure to Thrive ; Growth and Development ; Humans ; Infant ; Male ; Skin ; Zinc

PURPOSE: Febrile convulsions are the most common form of childhood seizures, appearing between in children 3 months and 5 years of age and are predominantly of benign nature. Febrile convulsions occurring after 5 years of age might be estimated as epilepsy. Most data for these disorders are from mainly epilepsy populations and might not be relevant to these children, and the requirement of any specific treatment or workup is not yet established either. Thus we tried to obtain a unique perspective. METHODS: Clinical data for episodes of febrile convulsions were collected in Eulji hospital in Deajeon. These were obtained from anonymised copies of a standardised admission note, emergency, nursing, and intensive care unit notes and interviews with parents, medical, nursing, and paramedic staff. RESULTS: Finding of 259 episodes of febrile seizure in over 5 year olds. 121(46.7%) were confirmed epilepsy or afebrile seizure in under 5 year olds, 13(5.0%) were caused by infection, metabolic disorder, leukemia and so on, and 23(8.9%) had previous neurological defect. Lastly, 102(39.4%) were included to febrile convulsion in over 5 year olds. 28(27.5%) of the subjects had their initial febrile convulsions in children over 5 year olds while 74(72.5%) of the subjects were under 5 years of age. The male to female ratio of the seizure group was 2:1. In the duration and type of convulsions, generalized convulsions occurred predominantly within 15mins in both of them. 5(17.9%) of group A and 16(21.6%) of group B showed electroencephalogram abnormality. The most common causes of seizure were common colds. Most of the convulsions occurred less than 24hrs after fever but, there were no abnormal findings in lumbar puncture and brain MRI. CONCLUSION: Febrile seizure in over 5 year olds without organic problems has similar characteristics to febrile convulsion in under 5 year olds. In light of these findings, lumbar puncture and brain MRI do not require a routine checkup for the evaluation of febrile seizure in over 5 year olds. However, encephalography needs to be examined.
Allied Health Personnel ; Brain ; Child ; Coat Protein Complex I ; Common Cold ; Electroencephalography ; Emergencies ; Epilepsy ; Female ; Fever ; Humans ; Intensive Care Units ; Leukemia ; Light ; Male ; Parents ; Seizures ; Seizures, Febrile ; Spinal Puncture

Essential thrombocythemia in childhood is a rare clonal myeloproliferative disorder in the multipotent stem cell origin and is associated with an increased risk of thrombohemorrhagic complications. The one of diagnostic criteria is a platelet count of more than 600,000/mm3. We diagnosed this disease in 8 year old boy incidentally and treated with hydroxyurea. We report a case of essential thrombocythemia to summarize the current trends in the diagnosis and management with a brief review of related literatures.
Child ; Diagnosis ; Humans ; Hydroxyurea ; Male ; Multipotent Stem Cells ; Myeloproliferative Disorders ; Platelet Count ; Thrombocythemia, Essential*

Cardiac manifestations of hypereosinophilic syndrome rarely include left ventricular thrombosis leading to peripheral emboli. And the cases of thrombectomy in patients with left ventricular thrombus and hypereosinophilic syndrome are extremely rare. Recently we experienced a 58-years-old woman with hypereosinophilic syndrome, the history of thalamic infarction and a huge thrombi in left ventricle. We report this case with literatures.
Female ; Heart Ventricles ; Humans ; Hypereosinophilic Syndrome* ; Infarction ; Thrombectomy ; Thrombosis*

PURPOSE: To assess wall motion of the left ventricle in the various forms of congenital heart disease and to select appropriate methods by which to gauge left ventricular wall motion. METHODS: We evaluated left ventricular function, including volume, global ejection fraction, and regional wall motion(Centerline method, Local Ejection Fraction, Curved Perimeter method and Radial method). The evaluation was done on review mode of 30-degree elongated right anterior oblique projection of left ventriculogram by using cardiac analysis program of the DXC Hiline Digital System(GER, USA) in 53 pediatric patients undergoing diagnostic(or therapeutic) cardiac catheterization from June 1995 to July 1996 at Kyung-pook National University Hospital. RESULTS: Cardiac indices calculated by Dodge's and Simpson's methods were 5.76+/-2.13 L/min/ m2, 5.86+/-2.31 L/min/m2 respectively with significant correlation to each other(r=0.99, P<0.01). Global ejection fractions using both methods were 69.81+/-8.33%, and 69.69+/-8.20%, respectively (r=0.99, P<0.01). After dividing the left ventricular outline contour into five regions such as posterobasal, diaphragmatic, apical, anterolateral and anterobasal portions, all four models could ascertain regional wall motion abnormalities well(P<0.01). And among them, the Centerline method and the Curved Perimeter method correlated well in assessing wall motion(for each portion r=0.67, 0.84, 0.94, 0.91 and 0.61 respectively, P<0.01). CONCLUSION: In conclusion, we confirmed regional wall motion abnormalities in the various forms of congenital heart disease in spite of normal global ejection fractions, showing that the Centerline and Curved Perimeter methods are preferable methods in the assessment of wall motion in patiens with congenital heart disease.
Cardiac Catheterization ; Cardiac Catheters ; Child* ; Heart Defects, Congenital* ; Heart Ventricles* ; Humans ; Ventricular Function, Left

A glomus tumor is an uncommon soft tissue tumor that is most commonly found in the subungual area and a glomus originating in the trachea is extremely rare. Histologically and ultrastructurally, these tumors have been divided into three subtypes: classic glomus tumors, glomangiomas, and glomangiomyomas. Glomangiomyomas account for less than 10% of all glomus tumors and are the least common type. We report a case of a 54-year-old man with glomangiomyoma of the trachea who presented with stridor. We treated the tumor by segmental resection and primary repair via a transcervical approach.
Glomus Tumor ; Humans ; Middle Aged ; Respiratory Sounds ; Trachea ; Tracheal Neoplasms

BACKGROUND/AIMS: We analyzed chronological changes in hemoglobin according to renal function changes over a 5-year follow-up period. METHODS: We enrolled 5,266 adults with a glomerular filtration rate (GFR) > or = 60 mL/min/1.73 m2 at an initial examination at a routine health check-up; a follow-up examination was conducted 5 years later. We categorized the subjects according to GFR ratio (groups 1, 2, and 3, defined as GFRratio > or = 1.00, 0.75 to 0.99, and < 0.75, respectively). RESULTS: The mean hemoglobin level in subjects with a GFR of 60 to 74 was higher than in those with a GFR of 75 to 89 or > or = 90 mL/min/1.73 m2 at the initial examination (all p < 0.001). Among females and males, the frequencies of increased hemoglobin were 46.8% and 40.6% in the GFRratio group 1, 52.4% and 46.1% in group 2, and 59.6% and 52.5% in group 3 over the 5-year period, respectively (all p < 0.001). With multiple logistic regression, group 3 showed 1.594-fold (95% confidence interval [CI], 1.127 to 2.225) and 1.353-fold (95% CI, 1.000 to 1.830) higher likelihoods of increased hemoglobin over the 5-year follow-up period in females and males, respectively. The estimated difference in hemoglobin level was highest in group 3 in both genders. These findings were more evident in subgroups without metabolic syndrome, diabetes mellitus, hypertension, or GFR less than 90 mL/min/1.73 m2. CONCLUSIONS: Among a population with GFR > or = 60 mL/min/1.73 m2, a mild decrease in GFR over a 5-year follow-up period was associated with an increase in hemoglobin levels.
Adult ; Aged ; Biological Markers/blood ; Chi-Square Distribution ; Disease Progression ; Female ; Follow-Up Studies ; *Glomerular Filtration Rate ; Hemoglobins/*metabolism ; Humans ; Kidney/*physiopathology ; Kidney Diseases/blood/diagnosis/*physiopathology ; Logistic Models ; Male ; Middle Aged ; Multivariate Analysis ; Republic of Korea ; Time Factors ; Up-Regulation

Meckel's diverticulum is one of the common causes of gastrointestinal bleeding in the pediatric patient requiring laparotomy. Two children with Meckel's diverticulum have been successfully treated by laparoscopic excision. Both patients recovered without incident and were discharged at 3 and 5 days after surgery. The authors believe that laparoscopic diverticulectomy is a safe, effective, and minimal invasive treatment of Meckel's diverticulum in children.
Child* ; Hemorrhage ; Humans ; Laparotomy ; Meckel Diverticulum