As a part of plan to construct a multifunctional hospital information system, we planned to develop a chemotherapy order system. First, a software developing team was established which is composed of gynecologic oneology staffs, special pharmacists and programmer who are responsible for OCS(Order Communication System). We set up and outline of this system after collecting various kinds of sources such as foreign examples, gathered protocol that are used for chemotherapy, and organized these protocol in programming the chemotherapy order system. This project is expected to provide accurate prescription, to shorten the time to prepare prescription, to standardize the protocol of chemotherapy within the medical center, to manage an effective dispensing schedule and to be used as a source for education and research.
Appointments and Schedules ; Drug Therapy* ; Education ; Gynecology* ; Hospital Information Systems ; Humans ; Pharmacists ; Prescriptions

OBJECTIVE: To determine the significance of high risk human papilloma virus (HPV) infection and involvement of the resection margins of cervical cone biopsy specimens removed by loop electrosurgical excision procedure (LEEP) in the management of cervical intraepithelial neoplasia (CIN III). METHODS: Records of 506 LEEP procedures performed due to abnormal Pap result between December 1995 and December 1998 were reviewed. Among them, 232 cases with histologically proven as CIN III in LEEP and follow-up Pap smear more than 6 months was available were assessed. All patients were assigned according to HPV infection and resection margin involvement in LEEP, and recurrence rate in the follow-up was compared with reference to post-LEEP treatment regimen, observation or hysterectomy in each group. RESULTS: Of 232 cases reviewed, 10 cases(4.3%) were ASCUS, 19 cases(8.2%) were LSIL, 199 cases(85.8%) were HSIL, and 4 cases(1.7%) were invasive cancer in initial Pap smear. Abnormal Pap result in the follow-up was as follows: 4 cases of ASCUS, no case of LSIL, and 6 cases of HSIL. Excluding ASCUS, the overall recurrence rate in the follow-up was 2.6%(6/232). HPV positive was 164(70.7%) and HPV negative was 68(29.3%) in the LEEP specimen. Of 164 HPV positive, 41 were followed up without further treatment and 123 with hysterectomy. There was no significant difference in the recurrence rate between the two groups(P=0.41). Of 68 HPV negative, 27 were only followed up and in 41, hysterectomy was done. And also, there was no significant difference(P=0.32). Of 232 cases, resection margin was positive in 167(72.0%) and negative in 65(28.0%). Of 65 margin negative, 29 were followed up without further treatment and 36 with hysterectomy. There was no significant difference in the recurrence rate between the two groups(P=0.36). Among 167 margin positive, 39 were only followed up and in 128 hysterectomy was done. Recurrence rate was significantly higher in followed up only group(P=0.04). CONCLUSION: HPV infection in LEEP specimen was not helpful in deciding post LEEP treatment modality in CIN III patient. But, when resection margin was positive, hysterectomy should be performed because by doing so, recurrence rate was significantly lower than when only follow up was done.
Biopsy ; Cervical Intraepithelial Neoplasia ; Follow-Up Studies ; Humans ; Hysterectomy ; Papilloma ; Recurrence

No abstract available.
Glycogen Storage Disease Type II* ; Wolff-Parkinson-White Syndrome*

We report a rare cause of lung cavities, occurring in a patient with intrapulmonary cystic teratoma. Computed tomography (CT) provided us more detailed informations about the tumor characteristics containing fat and calcification, which could not be distinguished on the plain radiographs. In addition, CTscans clearly demonstrated the dilated anterior segmental bronchus of the left upper lobe entering the posterior aspect of the cavity.
Bronchi ; Humans ; Lung* ; Teratoma*

No abstract available.
B-Lymphocytes*

No abstract available.
Giant Cell Tumors* ; Giant Cells*

A 9-year-old Korean boy with lissencephaly was found dead at home. He had previously been diagnosed with lissencephaly that presented with infantile spasm on the basis of magnetic resonance imaging and electroencephalogram results. Antemortem chromosomal banding revealed a normal karyotype. A legal autopsy was requested to eliminate the possibility of neglect or abuse by his parents. The autopsy findings revealed type I lissencephaly with the associated microcephaly. No external wounds or decubitus ulcers were noted. Postmortem fluorescence in situ hybridization for the LIS1 locus and nucleotide sequence analysis of the whole coding regions of the LIS1 gene did not reveal any deletions. The antemortem and postmortem findings revealed that lissencephaly syndrome was associated with isolated lissencephaly sequence. External causes of death were excluded by the full autopsy and toxicology test results. Because patients with mental retardation are frequently victimized and suffer neglect or abuse, thorough external and internal examinations should be conducted at the time of autopsy.
Autopsy ; Base Sequence ; Cause of Death ; Child ; Child Abuse ; Classical Lissencephalies and Subcortical Band Heterotopias ; Clinical Coding ; Electroencephalography ; Fluorescence ; Forensic Pathology ; Humans ; In Situ Hybridization ; Infant ; Infant, Newborn ; Intellectual Disability ; Karyotype ; Lissencephaly ; Magnetic Resonance Imaging ; Microcephaly ; Parents ; Pressure Ulcer ; Spasms, Infantile ; Toxicology

No abstract available.
Breast Neoplasms* ; Tamoxifen*

Neurologic complications after open-heart surgery are not only relatively common but also often fatal. In order to know the clinical characteristics and causative risk factors, we carried out the retrospective study on 655 patients who had been admitted and undergone OHS at Seoul National University Children's Hospital during 2-year period from July 1990 to June 1992. The results were as follows; 1) The incidence of neurologic complications after OHS was 4.7% (31 cases) of the total 655 cases. 2) In the viewpoint of the pre-op diagnosis, neurologic complications developed in 20 cases (7.8%) among cyanotic congenital heart disease and in 11 cases (2.9%J among acyanotic CHD. 3) In the viewpoint of the type of operation, the incidence of neurologic complications was 33.3% in Jatene procedure and 12.1% in Fontan procedure. 4) Compared with the group who didn't develp neurologic complications (624 cases), cardiopulmonary bypass time, aorta cross clamp time, and total arrest time were longer and the degree of hypothermia was lower in the group who had neurologic complications (31 cases), which are statistically significant each other(p<0.01). 5) In 25 cases (80.6%), neurologic complications occurred within 72 hours after OHS. 6) Clinical manifestations of neurologic complications were seizures (26 cases, 84%), consciousness change (13 cases, 42%), hemiplegia (1 case), and decreased muscle tone (1 case). 7) Of the 31 cases, 16 cases showed more than one abnormal finding among EEG, Brain CT, or Brain MRI. 8) The possible etiologies of neurologic complications were diffuse hypoxic ischemic encephalopathy (16 cases, 51.6%), focal or multiple ischemic stoke that was thought to be due to microembolisms (3 cases, 9.7%), electrolyte or acid-base imbalance (8 cases, 25.8%), and the remainders were unknown (4 cases. 12.9%) 9) In the course of neurologic complications, 11 cases (35.5%) expired, 14 cases(45.2%) recovered at discharge, 3 cases (9.7%) were controlled at discharge, and 2 cases (6.5%) had long-term sequela(one spastic quadriplegia and one hemiparesis). 10) The cause of death among mortality cases were mainly due to brain damage (7 cases), while 4 cases had other direct causes such as heart failure, respiratory failure, or sepsis.
Acid-Base Imbalance ; Aorta ; Brain ; Cardiopulmonary Bypass ; Cause of Death ; Child* ; Consciousness ; Diagnosis ; Electroencephalography ; Fontan Procedure ; Heart Defects, Congenital ; Heart Failure ; Hemiplegia ; Humans ; Hypothermia ; Hypoxia-Ischemia, Brain ; Incidence ; Magnetic Resonance Imaging ; Mortality ; Muscle Hypotonia ; Quadriplegia ; Respiratory Insufficiency ; Retrospective Studies ; Risk Factors ; Seizures ; Seoul ; Sepsis

To measure the optic disc diamete and area in enucleated human eyes, thirty-three enucleated human eyes (20 men, 13 women), with a mean age of 44.2+/-17.7 years (+/-standard deviation; range 8 -74 years), were studied. After enucleation, the globes were immediately fixed in a solution of 10% formalin, were bisected through the optic nerve head and specimens were stained with hematoxylin-eosin. The slides were histomorphometerically evaluated with a light microscope. Each disc was measureed vertically and horizontally on a macrophotograph of the whole specimens with an aligned micromete scale. For correction preparation-induced shrinkage factor, one specimen was measured on the unfixed state. Compared to values obtained in unfixed specimens, preparation-induced shrinkage factor was 6.5% Mean maximal and minimal diameters of the optic disc were 2.16+/-0.15mm (range 1.38 -3.25mm) and 1.79+/-0.44mm (range 1.06 -2.90mm), rrespectively. Mean area of the optic disc was 3.20+/-1.58mm2(range 1.15 - 7.40mm2). These practical values of the optic disc diameter and area may be the important standard units to the further quantiative optic nerve studies.
Formaldehyde ; Glaucoma ; Humans* ; Male ; Optic Disk ; Optic Nerve