Xeroderma pigmentosum is characterized by sunlight sensitivit.y, autosomal recessive inheritance, and multiple cutaneous malignancies, usually basal and squamous cell carcinomas. In this work the effects of bleomycin and topical 5-fluorouracil on basal and squamous cell careinomas appearing in the patient of xeroderma pigmentosum were studied and followed up for two years. The material was a 50 year old female patient of xeroderma pigmentosum associated with basal and squamous cell carrinomas occuring in the exposed area, and its mixed tumor in the nose for thirty years. Duringfirst admission blecmycin was given intravenously in a dosage of 15 mg every other day or twice a week for basal cell carcinomas in the exposed area and mixed tumor in the nose. The total amount of bleomycin given was 315 mg. A year later another squamous cell carcinomas developed on the exposed area. She was treated with topical application of 5% 5-fluorouracil cream daily for 40 days during second admission. The results obtained are summarized as follows: l. The effect of bleomycin is more effective in the squamous cell carcinoma than in the basal cell carcinoma which recurred after 2 years. 2. Topical therapy of 5% 5-fluorouracil cream appeared almost complete effectiveness to the squamous cell carcinoma.
Bleomycin ; Carcinoma, Basal Cell ; Carcinoma, Squamous Cell ; Female ; Fluorouracil ; Humans ; Ichthyosis* ; Middle Aged ; Nose ; Skin Neoplasms* ; Skin* ; Sunlight ; Wills ; Xeroderma Pigmentosum*

PURPOSE: The study has been done to evaluate the significance of APR test predictive of neonatal infection. METHODS: A study was made on 76 cases of clinically infeected neonates who had been admitted at the NICU of Chungnam National Unoversity Hospital during the period from January, 1996 to July, 1996 in order to know the significance of APR test predictive of neonatal infection. RESULTS: 1)The APR test Of Control group (20 cases) shows negative results on 19 cases (95%) and positive result on 1 case (5%). 2) The APR test of Patient group (76 cases) shows negative results on 17 cases (22.3%) and positive results on 49 cases (77.7%). Of cases with positive result, one points were on 23 cases (30.5%), two points were 25 cases (32.8%), three points were on 11 cases (14.4%) and More than one point were of 59 cases. The sensitivity of APR test, WBC count and CRP is 77.7%, 35% and 62.496, respectivitly. As above result, APR test has a high sensitivity. 3) APR positive values are not significantly different between those of premature and fullterm patients. 4) APR values are more significant than WBC count or CRP value to predict the neonatal infection. 5) The APR test is rnore useful for prognostic correlation than other index. CONCLUSION: APR test is very sensitive and significantly useful predictive of neonatal infection.
Chungcheongnam-do ; Fever ; Humans ; Infant, Newborn

No abstract available.
Carcinogenesis* ; Oenothera biennis*

Utile recently, osteotomy & reposition surgery of prominent zygoma have been performed by means of a coronal incision or intraoral preauricular incision. But penalties are paid, such as scar, the possibility of facial nerve injury and long operative time. Reflecting on our past experiences of facial bone surgery, we developed an alternative approach. In our method, the protrusion in the cheekbone is corrected by performing an osteotomy and reposition method through intraoral incision only. During the past 3 years we have operated on 23 patients of malar prominences. The amount of the bone to be removed is determined on preoperative interview, physical examination and x-rays. Intraoral incision provide access to the zygomatic body and lateral orbital rim. After L-shaped osteotomy, two paralle vertical and one transverse osteotomies, at medical part of the zygomatic body, the midsegment is removed. Posterior portion of zygomatic arch was approached through medical aspect and was outfractured using curved osteotome. After completion of triple osteotomy, the movable zygomatic complex was reduced medially and fixed with miniplates and screws on the zygomaticomaxillary buttress. The patients were followed for 9.5 months with acceptable result and little complication. The author concludes that this technique is effective and safe method in reduction malarpalsty.
Cicatrix ; Facial Bones ; Facial Nerve Injuries ; Humans ; Operative Time ; Orbit ; Osteotomy ; Physical Examination ; Zygoma

BACKGROUND: Exogenously administered epinephrine under enflurane anesthesia was known to have mild myocardial sensitizing effect. And N2O activates the sympathetic nervous system mildly. We planed this study to confirm cadiovascular effects of clinically administered epinephrine for hemostasis under the enflurane-N2O anesthesia during tonsillectomy. METHODS: Eighty children scheduled to have tonsillectomy were selected randomly and divided into 2 groups as follows; Group E: 1:100,000 epinephrine 2ug/kg and Group EL: 1:100,000 epinephrine containing 1% lidocaine 2 g/kg. Blood pressure, heart rate, and the occurrence of arrhythmia were evaluated before injection, at injection, 1 min, 2 min, 3 min, 5 min and 10 min after injection and 1 min after operation start. RESULTS: In both groups, systolic and diastolic blood pressure and heart rate are increased. But there are no significant statistical differences in each group and between groups. One min after operation, there are significant increases in systolic and diastolic blood pressure and heart rate in both groups (p<0.05), but there is no significant difference between groups. CONCLUSION: Under the enflurane-N2O anesthesia of children, 1:100,000 epinephrine 2ug/kg used for hemostasis could be used comparatively safe without any significant hemodynamic changes. But because there is always the possibility of myocardial sensitization, careful observation is necessary during epinephrine injection under the enflurane-N2O anesthesia.
Anesthesia* ; Arrhythmias, Cardiac ; Blood Pressure ; Child ; Enflurane ; Epinephrine* ; Heart Rate ; Hemodynamics ; Hemostasis* ; Humans ; Lidocaine ; Sympathetic Nervous System ; Tonsillectomy*

Thl cloned cell line 28-4 which is an I-A + KLH - specific Th1 type clone of (C57BU6xC 3H) F1 origin was kindly provided by professor Tomio Tada. In these studies, employing these cloned cells, the author investigated both proliferation responses of Thl cells in the presence of various concentrations of cytokines, such as IL-2, IL-4 or IL-6 and proliferation of Thl cells to various concentration of mitogens such as PHA, ConA or PWM. In addition, the author also investigated the proliferation response of Th1 cells to the optimal dose of PHA, ConA or PWM in the presence or absence of above mentioned cytokines. It was found that IL-2, IL-4 or IL-6 alone their growth stimulation degree was dependent on cytokine concentration and that PHA, ConA or PWM stimulated Thl cell proliferation and optimal dose of PHA ConA and PWM was 3 g, 4 g and 2 g per ml, respectively. In addition, proliferation response of Th1 cells to ConA or PWM in the presence of IL-2 was significantly enhanced, but the proliferation response to PHA was not increased significantly. However, IL-4 did not significantly modulate mitogen-activated Thl cell proliferation response. Interestingly, IL-6 decreased PHA- or ConA-activated proliferation of Thl cells, but did not change PWM-activated proliferation. Taken together, these studies strongly suggested that IL-2, IL-4 or IL-6 itself clone stimulated the Thl cell proliferation and that PHA, ConA or PWM also stimulated Thl cell proliferation. In addition, these studies also indicated that IL-2 increased ConA- or PWM-activated Thl cell proliferation, but IL6 inhibited PHA- or ConA-activated Th1 cell proliferation and that IL-4 did not significantly change the mitogen-activated Th1 cell proliferation.
Cell Line ; Cell Proliferation ; Clone Cells ; Cytokines* ; Interleukin-2 ; Interleukin-4 ; Interleukin-6 ; Mitogens ; Th1 Cells*

bcl-2 and c-myc protein expression were studied in 44 epidermal (8 seborrheic keratoses, 21 squamous cell carcinomas, and 15 basal cell carcinomas), and 26 melanocytic tumors(8 nevi, and malignant melanomas) by immunohistochemistry using the specific anti-bcl-2 and anti-c-myc monoclonal antibodies. 14 out of 15 basal cell carcinomas(BCC) (93.3%) showed expression of bcl-2 protein, 12 of which (85.7%) showed coexpression of c-myc protein. In the melanocytic tumors, 7 out of 8 nevi showed bcl-2 expression (87.5%). Five of these 7 cases (62.5%) also showed c-myc protein expression. Eight of 18 malignant melanomas(MM) (44.4%) showed expression of bcl-2 protein and 7 of these 8 cases (38.9%) also showed c-myc protein expression. All seborrheic keratoses and squamous cell carcinoma(SCC) were negative for bcl-2 proteins. 12 of 15 SCCs(80%) were positive for c-myc protein. In conclusion, bcl-2 and c-myc proteins were coexpressed in BCCs, nevi, and MMs. Coexpression of bcl-2 and c-myc proteins in these tumors was statistically significant(p<0.01), while no considerable differences of bcl-2 and c-myc expression were found between nevi and MMs. These results suggests that bcl-2 may cooperate with c-myc to promote tumorigenesis of BCCs, nevi, and MMs(p<0.01).
Cell Transformation, Neoplastic

No abstract available.
Estrogens* ; Prolactin* ; Testosterone*

Nail lacquer is a cause of allergic contact dermatitis. Nail lacquer is composed of nitrocellulose(film former), adhesives(also maintain glass), plasticizer, solvent and coloring agent, among these the adhesives-sulfonamide and formaldehyde resin-are the moat common and important antigen. Predilection area of this dermatitis is periungual, face especially upper eye lid, forehead and cheek, and neck. The lesion is usually eczematous, and characteristic lesion is also seen such as mottled, linear or band-like hyperpigmentation and hypopigmentation. Recently allergic contact dermatitis due to nail lacquer is increasing in number, so report with the result of patch test and review of literatures.
Cheek ; Dermatitis ; Dermatitis, Allergic Contact* ; Forehead ; Formaldehyde ; Hyperpigmentation ; Hypopigmentation ; Lacquer* ; Neck ; Patch Tests ; Plastics

Intestinal capillariasis is caused by a small trichurid nematode, Capillaria philippinensis, which infects freshwater fish as intermediate hosts and subsequently fish eating birds as definitive hosts. It has occurred in areas such as the Philippines and Thailand where people eat raw fish. We report an imported case of intestinal capillariasis in a 31-year-old Korean man who lived in Saipan for ten years. He suffered from diarrhea with weight loss, abdominal distension, and pitting edema in the lower extremities for two years. He ate raw freshwater fish in the Saipan 2 years ago. The diagnosis was confirmed by jejunal biopsy. Flat mucosal surface without villi contained sections of numerous round worms with stichosome, larvae, and eggs which were identified as Capillaria philippinensis. The patient was successfully treated with albendazole.
Adult ; Albendazole ; Biopsy ; Birds ; Capillaria ; Diagnosis ; Diarrhea ; Eating ; Edema ; Eggs ; Fresh Water ; Humans ; Larva ; Lower Extremity ; Ovum ; Philippines ; Protein-Losing Enteropathies* ; Thailand ; Weight Loss