Hemolytic disease of newborn due to Rhesus incompatibility occurs mostly by anti-Rh(D) antibodies. But recently, because of Rh(D) immune globuin prophylaxis, Rh(D) incompatibility is decreased and importance of minor group incompatibility is increasing. The majority of minor blood group incompatibilities are anti-c, anti-E or anti-Kell, but hemolytic diseases caused by combination of these antibodies are relatively rare. The 21 day-old male neonate was admitted because of pallor and poor feeding for 2 days. Laboratory data showed severe normochromic and normocytic anemia with increased reticulocyte and bilirubin. Patient's and his mothers blood type was B, Rh(D) positive. Minor blood groups of mother's and sons were different and anti-c and anti-E antibody were detected in mother's serum. After transfusions of two times with anti-c and anti-E free B, Rh(D) positive blood, the baby was discharged at 11th hospital day with good general condition.
Anemia ; Antibodies ; Bilirubin ; Blood Group Antigens ; Blood Group Incompatibility ; Erythroblastosis, Fetal ; Humans ; Infant, Newborn* ; Male ; Mothers ; Pallor ; Reticulocytes

Two cases of monochorial twins with twin-to-twin transfusion syndrome were presented. In both of two cases, cases, there were marked difference in hemoglobin levels between two identical twins but in one of two cases, the anemic two was more larger than the pletoric one in birth weight unusually. In one of two cases, both anemic infant and plethoric one survived, but in the other case, both succumbed.
Birth Weight ; Female ; Fetofetal Transfusion* ; Humans ; Infant ; Pregnancy ; Twins* ; Twins, Monozygotic

This study was undertaken to find out oropharyngeal movement of the class III malocclusion patients during swallowing by using the cinefluoroscopic method. The experimental group was composed of fifteen male adults with class III malocclusion whose mean age was 24.4 yrs. The control group was composed of fifteen male adults with normal occlusion whose mean age was 24.8 yrs. The results were as follows 1. The horizontal position of the tongue tip was more anterior in the class III malocclusion group than in the normal group through all stages. 2. The tongue level was lower in the class III malocclusion group than in the normal group during stage 1, stage 3, and stage 4. 3. The horizontal position of the hyoid bone was more anterior in the class III malocclusion group than in the normal group during stage 1 only. 4. The tip of the soft palate was lower in the class III malocclusion group than in the normal group during stage 1 only, and there was no significant difference in the velar movement between the class III malocclusion group and the normal group during swallowing. 5. There was a significant difference in the interincisal distance, but no significant difference in the intermolar distance between the class III malocclusion group and the normal group through all stages. 6. Among 4 stages of each group, there was a significant difference in the movements of the dorsum of the tongue, the hyoid bone, and the soft palate. And there was a significant difference in the movement of the tongue tip of the normal group, but no significant difference in the movement of the tongue tip of the class III malocclusion group.
Adult ; Deglutition* ; Humans ; Hyoid Bone ; Male ; Malocclusion* ; Palate, Soft ; Tongue

This study was performed to evaluate the initial reaction of maxillofacial complex to the Class II intermaxillary and the anterior vertical elastic forces on the six types of arch wires including multiloop edgewise arch wires(MEAW). A human dry skull was used for this purpose and this investigation was done by holographic interferometry. Based on such investigation, the fringe pattern and the number of fringes of each condition were compared and analyzed. The findings of this study were as follows: 1. As the orthodontic forces increased, the amount of displacement increased. 2. As the orthodontic forces were applied, the fringes were shown not only in the teeth and the maxilla but also in the adjacent bones, i.e., temporal bone, zygomatic bone, nasal bone, frontal bone and sphenoid bone. And the direction of fringe pattern and the number of fringes were different from each other by the sutures. 3. As the long Class II elastic forces were applied, the backward-downward displacements of the anterior teeth and the maxilla were shown, and backward displacements of the former were greater than those of the latter. And backward displacements were greater by the long Class II elastic forces than by the short Class II elastic forces. 4. As the anterior vertical elastic forces were applied, downward displacements of the anterior teeth and the maxilla were shown, and the downward displacements of the former were greater than those of the latter relatively. 5. The downward displacements of the anterior area to the anterior vertical elastic forces of the MEAW were greater than those of other arch wires. In addition, the more tip-back bend was applied, the more displacement was seen. 6. As the Class II intermaxillary forces and the enough anterior vertical elastic forces were applied on the MEAW with tip-back bend, there was an intrusive effect of the posterior teeth.
Frontal Bone ; Humans ; Interferometry* ; Maxilla ; Nasal Bone ; Skull ; Sphenoid Bone ; Sutures ; Temporal Bone ; Tooth

A Tc-99m sulfur colloid hepatic scintigraphy is often the first imaging modality empolyed in the evaluation ofthe patient with suspected liver disease,since the hepatic scintigraphy is not only highly sensitive, low expenseand easy of performance but also provides both structural and functional information of the liver. The authoranlayzed the scintigraphic findings in 304 patient proven various hepatic disease and 58 normal liver, and alsoretrospectively analyzed the result of hepatic scintigraphy and ultlrasonography of the liver in 117 patients. Theresults were as follows; 1. The overall sensitivity and specificity of hepatic scintigraphy in the liver diseaseis 91% and 67%, respectively. 2. On the evaluation of the diffuse parenchymal parenchymal disease of liver, thescintigiraphy was found to be highly sensitive (88%) and also specific image patterns were found in cirrhosis. 3.The hepatic scintigraphy was highly sensitive (92%) in the detection of the focal lesions of liver. 4. Theultrasonography was capable of differentiating solid and cystic masses which were detected on scintigraphy, whilescintigraphy was more sensitive in detection of hepatocellular disease. 5. Tc-99m sulfur colloid imaging reminedthe preferred inital screening method in patients with suspected liver disease, while ultrasonography should bedone for those patients with prior suspicious findings.
Fibrosis ; Humans ; Liver Diseases ; Liver ; Mass Screening ; Methods ; Radionuclide Imaging ; Sensitivity and Specificity ; Technetium Tc 99m Sulfur Colloid ; Ultrasonography

The simultaneous occurrence of a renal cell carcinoma and a urothelial carcinoma in the same kidney is uncommon. Here we report the case of a 79-year-old woman with ipsilateral synchronous renal cell carcinoma and urothelial carcinoma. She was referred to our hospital for gross hematuria and right flank pain. A computed tomography scan showed a 15x20 mm enhanced lesion on the upper calyx and a 12x15 mm mass on the lateral aspect of the right kidney. We thus suspected a renal pelvis tumor and performed right hand assisted laparoscopic nephroureterectomy with bladder cuff excision (HALSNU). Gross findings were multiple, pale yellowish papillary masses on the upper and lower major calices, of which the largest one measured 16x20 mm. A separated solid mass measuring 12x16 mm was also noted on the anterior midportion of the kidney. The former was a urothelial carcinoma and the latter was a chromophobe renal cell carcinoma. We present a rare case of a chromophobe renal cell carcinoma and a urothelial carcinoma in the same kidney.
Aged ; Carcinoma, Renal Cell ; Female ; Flank Pain ; Hand ; Hematuria ; Humans ; Kidney ; Kidney Pelvis ; Urinary Bladder

Parricide, the crime of murdering a parent, accounts for about 5% of all homicides. Filicide is the crime of murdering one's own child. This study aimed to review demographic features and criminal characteristics of individuals who committed parricide and filicide in Republic of Korea (ROK). This study is based on data from the Korea Police Crime Analysis System, from 2006~2013. We assessed the diverse characteristics of both victims and perpetrators. Over the selected period, 381 parents were killed by their children and 230 children were killed by parents in the ROK. Parricides caused by schizophrenic murders accounted for 39.6% of all cases. Moreover, approximately 44.4% of the perpetrators attempted suicide following the maternal filicide. In our findings, psychiatric illness was a very important predictor in parricide, and these further suggest that young mothers with severe mental illness require careful monitoring by mental health support service.
Child ; Crime ; Criminals ; Homicide ; Humans ; Korea ; Mental Health ; Mothers ; Parents ; Police ; Republic of Korea ; Schizophrenia ; Suicide, Attempted

The clinico-pathological observation was done on 28 children with recurrent hematuria, who had been admitted to the Pediatric ward of NMC from January 1981 to July 1991. The results were as follows; 1) Most of the children with recurrent hematuria were over 6 years of age(24 cases, 85.7%)and the sex ratio was about 2.5:1. 2) IgA nephropathy (17 cases, 60.7%) was the leading pathologic lesion and mild focal nonspecific glomerulonephritis (5 cases), membranous nephropathy (2 cases), minimal chage (2 cases), Alport syndrome (1case), abnormal glomerular basement membrane (1 case) followed. 3) Types of recurrent hematuria ware gross in 22 cases and microscopic in 6 cases. Flank pain was noted only 1 case. The prodromal events of hematuria were upper respiratory infection in 15 cases and severe exercise in 2 cases. 4) There were no significant differences in clinical features and laboratory findings between IgA nephropathy and other pathologic lesions, except for higher frequency of proteinuria in former group. 5) During the follow-up periods, three cases were resulted in chronic renal failure and they were two cases of IgA nephropathy Class IV and one case of Alport syndrome. And one case of IgA nephropathy was resulted in nephrotic syndrom.
Child ; Flank Pain ; Follow-Up Studies ; Glomerular Basement Membrane ; Glomerulonephritis ; Glomerulonephritis, IGA ; Glomerulonephritis, Membranous ; Hematuria* ; Humans ; Kidney Failure, Chronic ; Nephritis, Hereditary ; Proteinuria ; Sex Ratio

Acute pancreatitis as a complication of organophosphate intoxication has been infrequently addressed. Previous reports have suggested that acute pancreatitis may follow the oral ingestion of several organophosphates. The pathogenesis of this pancreatic damage has been studied in a few animal studies. However, the association between acute pancreatits and human organophosphate intoxication may still not be widely recognized. We experienced 6 cases described as hyperamylasemia and hyperlipasemia with a presumptive diagnosis of acute pancreatitis following organophosphate intoxication, and we analyzed them to provide human baseline data for further studies and patient management. We report these case series with an analysis and a literature review.
Animals ; Diagnosis ; Eating ; Humans ; Hyperamylasemia ; Organophosphates ; Pancreatitis*

Infection by organisms in the anesthetic apparatus and in the operating theater is one of the important problems. Authors have studied the distribution of organisms that have been isolated from the anesthetic apparatuses and the operating theaters of some hospitals in Chung-Nam province. We have tested antibacterial activity and sensitivity by disinfectants and antibiotics. The results are follows: 1. Eleven strains of organisms were isolated from the anesthetic apparatus and the operating theatres: fstaphylococcus, B. subtilis, pseudomonas, E. coli, yeast-forms, both Gram positive or negative cocci and bacilli and fungi. 2. Antibacterial activity was stronger at a higher temperature (50degrees C) than at a lower temperature (20degrees C) and in comparison of effects between difference concentrations, there was not any noted difference in the phenol group and benzalkonium group but in the Hygien group, antibacterial activity was increased by increasing the concentratoin. 3. Staphylococci, Gram negative bacilli, Gram negative cocci, and Gram positive yeast-forms were sensitive to the majority of antibiotics but other organisms were resistantall to almost all antibiotics.
Anti-Bacterial Agents ; Benzalkonium Compounds ; Disinfectants ; Fungi ; Phenol ; Pseudomonas