The term "pineal anlage tumor" has been recently proposed and few cases have been reported. We report the first Korean case of pineal anlage tumor in a 6-year-old girl who complained of headache and vomiting for 2 months. Brain MRI revealed a well defined, lobulated, calcifying mass in the pineal region. Tumor was totally removed. Pathological examination revealed a primitive pineal parenchymal tumor with melanotic epithelial component that was similar to histologic findings of melanotic neuroectodermal tumor of infancy, so-called retinal anlage tumor and of the developing pineal gland. The tumor was composed mostly of small, undifferentiated cells, Flexner-Wintersteiner rosettes, and ganglionic differentiation. The tumor also contained the cartilage and skeletal muscle cells.
Brain ; Cartilage ; Child ; Female ; Ganglion Cysts ; Headache ; Humans ; Magnetic Resonance Imaging ; Muscle, Skeletal ; Neuroectodermal Tumor, Melanotic ; Pineal Gland ; Pinealoma ; Vomiting

No abstract available.
Lymphadenitis*

The purpose of this study were to find out the practical way to enlarged child-raising knowledge and to enhance their satisfaction with out-patient care by evaluating how effectively the education is done by nurses for mothers with ill-child and how their satisfaction with out-patient care changed. This study was designed as a Nonequivalent Control Group study. The subjects studied were consisted of the experimental and control group. Each consisted of 50 mothers with ill-child in pediatric department at one university hospital in Seoul. The period of this study is from May 20, 1996 to June 28, 1996. The first data were collected fro both of experimental and control groups in which mothers with ill-child come to the hospital for the first time. After this being done, the experimental group had been educated by the planned program and then the second data were collected from them. On the contrary, as for the control group, there had been no education and the second data were collected on the same method. The data analysis was done by SPSS program. The results of this study are as follow, 1. The child-raising knowledge level of mothers with education was higher than that of with no education.(t=18.84, df=49, p=0.000) 2. The satisfaction with out-patient care level of mothers with education was higher than that of no education.(t=10.51, df=49, p=0.000) Based on these results, I suggest as follow, 1. The research on the patients and their family should be made not only in pediatric department, but in every out-patient department. 2. For more effective education, it is required for all out-patient nurses to research the education demand of patients and their family. 3. To increase the effect of education, there must be the consultation room in out-patient department. 4. The meetings with the mothers with ill-child of the same illness have to be established and periodical education must be executed. 5. Audio-visual education programs like video tapes are needed to make use of waiting time for the medical treatment. 6. On-line consulting program are needed.
Education ; Humans ; Mothers* ; Outpatients* ; Seoul ; Statistics as Topic ; Child Health

Oral mucositis continues to be a major complaint of patients who have chemotherapy for the acute leukemia. An innovative and inexpensive remedy which produces favorable results for those afficted is not yet introduced. So we tried to develop two oral care protocols for reducing the level of oral mucositis during cytotoxic therapy through literature review and our clinical experience. The one is sodium bicarbonate-normal saline gargling, and the other consists of chlorhexidine gargling. This quasi-experimental study was performed to compare the efficacy of these two different oral care protocols. Twenty subjects were assigned to one of the two specific diagnosis of leukemia, aim of the chemotherapy. The Oral Assessment Guide(OAG), the Beck's perception of oral comfort, WHO Grading system fot mucositis and the discomfort of oral gargling solution were used to assess oral status and subject's oral discomfort during chemotherapy. Each subjects were observed daily from the start of the chemotherapy until Absolute Neutrophil Count(ANC) reached 1,000. It continued about 2-4 weeks. The data analyzed by Mann-Whittney U test and ANCOVA. The result was follows as: The patient who used sodium bicarbonate-normal saline gargling showed significantly higher mean score of the discomfort of oral gargling solution than chlorhexidine gargling. The other scores were not significantly different between two groups. However the subjects using the sodium bicarbonate-normal saline gargling showed a lower level of oral mucositis. We concluded that oral using sodium bicarbonate-normal saline gargling was between to reduce the level of oral mucositis during chemotherapy and nursing assessments of the oral cavity seemed to promote patient's compliance with the oral care regimen.
Chlorhexidine* ; Compliance ; Diagnosis ; Drug Therapy ; Humans ; Leukemia* ; Mouth ; Mucositis ; Neutrophils ; Nursing Assessment ; Sodium* ; Stomatitis*

Thirteen patients with visceroatrial situs abnormalities were evaluated by magnetic resonance(MR) imaging. Eleven patients were confirmed surgically. Two patitnts were diagnosed by MRI and cardiac catheterization. Right isomerism was found in seven patients, left isomerism in two, and situs inversus in four. For the determination of situs, we evaluated the morphology of atrial appendages and main bronchi, the relationship between abdominal aorta and inferior vena cava(IVC), and the status of upper abdominal viscera. The bilateral atrial morphology was differentiated in 8 of 12 patients. The bronchial situs was determined in 11 of 12 patients. Juxtaposition of abdominal aorta and IVC was found in 6 of 7 with right isomerism. IVC interruption with azygos continuation was found in all two with left isomerism. Incidentally three cases of short pancreas were found. MR imaging showed all structures relevant for the assessment of situs, thus obvrating the need for performing additional diagnostic procedures. MR imaging, therefore, is a valuable tool in the clinical management of patients who are suspected of having a situs abnormality.
Aorta, Abdominal ; Atrial Appendage ; Bronchi ; Cardiac Catheterization ; Cardiac Catheters ; Humans ; Isomerism ; Magnetic Resonance Imaging ; Pancreas ; Situs Inversus ; Viscera

No abstract available.
Neurofibroma*

BACKGROUND: Herpes simplex virus (HSV) is associated with a insignificant skin lesion, keratitis, encephalitis, congenital infection, sexually transmitted disease, or cervix cancer. There are two types of serogroup, HSV-1 and HSV-2. HSV-1 makes the lesion mainly on the above-waist area and HSV-2 makes the lesion mainly on the below-waist area. To diagnose the HSV infection, immunological or cultural methods usually have been used until now. But they are not satisfactory in terms of sensitivity, specificity, and ease of application. Recently the polymerase chain reaction (PCR) was developed. Because of the exponential nature of the amplification, this method can detect extremely small amount of DNA. We compared nested PCR with cultural method for HSV detection. METHODS: We obtained 61 specimens from the lesions of oral mucosa, face, and genital area. Samples were inoculated into the monolayer from the African green monkey kidney cell(Vero). When the slide showed cytopathic effect(CPE), HSV infection was confirmed, After extracting DNA from 61 samples, we amplified HSV DNA using nested PCR with the primers against the gene encoding glycoprotein (gD) of HSV-1 and HSV-2. RESULTS: We found 632 bp band after the 1st PCR round and 271 bp band after the 2nd PCR round with HSV-1 specific primers. HSV-2 revealed 428 bp band after the 1st PCR round and 231 bp band after the 2nd PCR round. Nested PCR showed analytical sensitivity at 10(-9) g of DNA in HSV-1 and 10(-10) g of DNA in HSV-2. Viral culture was positive in 36%, nested PCR detected HSV DNA sequence in 54% of samples. Nested PCR typed HSV, HSV-1 in 67%, HSV-2 in 39%, and mixed type in 6% of PCR-positive samples. All isolates from above-waist area were HSV-1. Seventy seven percent of 13 isolates from below-waist area were HSV-2 and 38% were HSV-1. CONCLUSIONS: Nested PCR offers a rapid, simple, and sensitive test for HSV infections of skin and mucosa.
Base Sequence ; Cercopithecus aethiops ; DNA ; Encephalitis ; Glycoproteins ; Herpes Simplex* ; Herpesvirus 1, Human ; Herpesvirus 2, Human ; Keratitis ; Kidney ; Mouth Mucosa ; Mucous Membrane ; Polymerase Chain Reaction* ; Sensitivity and Specificity ; Sexually Transmitted Diseases ; Simplexvirus* ; Skin ; Uterine Cervical Neoplasms

BACKGROUND: Herpes simplex virus (HSV) is associated with a insignificant skin lesion, keratitis, encephalitis, congenital infection, sexually transmitted disease, or cervix cancer. There are two types of serogroup, HSV-1 and HSV-2. HSV-1 makes the lesion mainly on the above-waist area and HSV-2 makes the lesion mainly on the below-waist area. To diagnose the HSV infection, immunological or cultural methods usually have been used until now. But they are not satisfactory in terms of sensitivity, specificity, and ease of application. Recently the polymerase chain reaction (PCR) was developed. Because of the exponential nature of the amplification, this method can detect extremely small amount of DNA. We compared nested PCR with cultural method for HSV detection. METHODS: We obtained 61 specimens from the lesions of oral mucosa, face, and genital area. Samples were inoculated into the monolayer from the African green monkey kidney cell(Vero). When the slide showed cytopathic effect(CPE), HSV infection was confirmed, After extracting DNA from 61 samples, we amplified HSV DNA using nested PCR with the primers against the gene encoding glycoprotein (gD) of HSV-1 and HSV-2. RESULTS: We found 632 bp band after the 1st PCR round and 271 bp band after the 2nd PCR round with HSV-1 specific primers. HSV-2 revealed 428 bp band after the 1st PCR round and 231 bp band after the 2nd PCR round. Nested PCR showed analytical sensitivity at 10(-9) g of DNA in HSV-1 and 10(-10) g of DNA in HSV-2. Viral culture was positive in 36%, nested PCR detected HSV DNA sequence in 54% of samples. Nested PCR typed HSV, HSV-1 in 67%, HSV-2 in 39%, and mixed type in 6% of PCR-positive samples. All isolates from above-waist area were HSV-1. Seventy seven percent of 13 isolates from below-waist area were HSV-2 and 38% were HSV-1. CONCLUSIONS: Nested PCR offers a rapid, simple, and sensitive test for HSV infections of skin and mucosa.
Base Sequence ; Cercopithecus aethiops ; DNA ; Encephalitis ; Glycoproteins ; Herpes Simplex* ; Herpesvirus 1, Human ; Herpesvirus 2, Human ; Keratitis ; Kidney ; Mouth Mucosa ; Mucous Membrane ; Polymerase Chain Reaction* ; Sensitivity and Specificity ; Sexually Transmitted Diseases ; Simplexvirus* ; Skin ; Uterine Cervical Neoplasms

This prospective observational case series study included 6 eyes of 6 consecutive glaucomatous patients. Each patient underwent trabeculectomy with mitomycin C, and received a 1.25 mg of subconjunctival bevacizumab injection at completion of the trabeculectomy. Study eyes included two with neovascular glaucoma, three with uveitic glaucoma, and one with secondary glaucoma following vitrectomy. All eyes had undergone failed glaucoma laser/surgical treatment or an intraocular surgical procedure. Intraocular pressure (IOP) at the following postoperative visits: preoperative, 1 week, 1 month, 2 months, 3 months, and 6 months, was measured. We also evaluated postoperative bleb findings and complications. IOP measured at each visit was 37.5+/-14.4 mmHg, 6.2+/-3.4 mmHg, 8.3+/-7.2 mmHg, 12.0+/-4.4 mmHg, 10.8+/-3.1 mmHg, and 12.2+/-3.3 mmHg, respectively, for each visit. All eyes had functioning blebs with normal IOP at postoperative 6 months with no additional IOP-lowering medication.
Adult ; Aged ; Angiogenesis Inhibitors/*administration & dosage ; Antibodies, Monoclonal/*administration & dosage ; Conjunctiva ; Female ; Glaucoma/*drug therapy/etiology/*surgery ; Glaucoma, Neovascular/drug therapy/surgery ; Humans ; Injections, Intraocular ; Male ; Middle Aged ; Prospective Studies ; Trabeculectomy/*methods ; Uveitis/complications ; Vascular Endothelial Growth Factor A/*antagonists & inhibitors ; Vitrectomy/adverse effects

No abstract available.
Child ; Histiocytoma, Benign Fibrous ; Humans