No abstract available.
Carcinoma, Squamous Cell* ; Cell Line* ; Suramin*

No abstract available.
Ethanol*

The bacteria as well as the fungi can build up resistance against different kinds of drugs or can decrease in sensitivity to these drugs. Therefore it is necessary that we use the MIC test for acertain period of time to determine the right concentration of drug to use in therapy. The culturing of P. orbiculare was successful in 1951. Up until that time, there were few drugs available to use in the MIC test. So, treatment for Tinea versicolor was dependent upon ones previous experience in determining the drug's effective concentration. Therefore, we performed the MIC test of clotrimazole, sodium thiosulfate, selenium sulfide, propylene glycol against P. orbiculare. The diagnos is for Tinea versicolor in the patient was confirmed by using KOH smear and by the clinical manifeststion. The fungi were then isolated in a culture from an olive oil rich media Mixture of isolated fungus and olive oil was applied to the lateral side of a healthy male's right upper extremity. After one week, P. orbiculare was confirmed by wood lamp examination, KOH smear and culture. After confirmation of P. orbiculare, a variety of concentrated drugs were used. Then media, containing propylene glycol, sodium thiosulfate, selenium sulfide and clotrimazole with a small amount of olive oil was used in inoculations of 10 viable unit/ml of P.orbiculare in attempt to estblish the MIC test. Test results are as follows: l) Propylene glycol MIC Range; 12. 5mg/ml~7. 5mg/ml. 2) Sodium thiosulfate MIC Range; 500mg/ml~7. 5mg/ml. 3) Selenium sulfide MIC Range; l. 25mg/ml~0. 04mg/ml. 4) Clotrimazole MIC Range; 0. 5mg/ml~ 0. 0005mg/ml.
Bacteria ; Clotrimazole ; Fungi ; Humans ; Malassezia* ; Olea ; Propylene Glycol ; Selenium ; Sodium ; Tinea Versicolor ; Upper Extremity ; Wood ; Olive Oil

Cosmetic dermatitis of the eyelids may be caused not only by eye make-up but also by cosmetics used elsewhere and conveyed by the fingers to the eyelids. The thin skin of the eyelid is highly susceptible to contact dermatitis, particularly from cosrnetics. A 28 year old female was reported to have contact dermatitis caused by stearic acid in eye cosmetics. The skin lesiens of this patient showed erythematous, edematous, vesicular ruptions on both the upper and lower eyelids. The patch test results were positive for both cornmercial eyeliner and fluid mascara on the second and fourth day. Many of all the ingredients in the eyeliner and fluid mascara, only stearic acid gave positive result on patch tests.
Adult ; Dermatitis ; Dermatitis, Contact* ; Eyelids ; Female ; Fingers ; Humans ; Patch Tests ; Skin

No abstract available.
Growth Plate* ; Isoenzymes*

Clear cell sarcoma of tendon and aponeuroses is slow growing and painless. It occur chiefIy in young adults, predominates in women and is most common in the region of the foot and knee. It is intimately bound to tendons or aponeuroses and is composed of srnall nest or aggregates of round or fusiform, pale staining cells showing prominent nucleoli. And it is tend to recur and to resuIt in eventual development of metastatic growth after a protracted clinical ccurs. Herein, we report a case of clear cell sarcorna of tendon anu aponeuross of metatarsophalangeal joint area between 2nd and 3rd light of left foot. The patient, 50-year-old female had a slow groving, asymptomatic, slightly eevated, emooth surfaced and normal skin colored mass for 2 years. Histopatholcigic tindings in dermis revealed nests of atypical polygonal or monotonous cells. Each cell had vesicular or hyperchrornatic nucleus with prominent nucleoli, occcasionally mitotic figure and abundant eosinophilic cytoplasm. For. treatment, transmetatarsal amputation was done.
Amputation ; Cytoplasm ; Dermis ; Eosinophils ; Female ; Foot* ; Humans ; Knee ; Metatarsophalangeal Joint ; Middle Aged ; Sarcoma, Clear Cell* ; Skin ; Tendons ; Young Adult

No abstract available.
Lung* ; Pneumonia*

A rare case of mucoid cyst of the penile skin in a 23 year-old man is reported, which has been presented as a movable, superficial and no tender nodule, measuring 0.8 cm in maximum diameter at the periurethral meatus of the glans for 6 months. This nodule was removed by simple excision and proved to be a mucoid cyst of penile skin, which was lined by pseudostratified columnar epithelium with occasional mucous epithelium and glands, suggesting its origin is most likely from sequestrated periurethral glands.
Male ; Humans ; Cysts

No abstract available.
Animals ; Liver* ; Rats* ; Selenium*

The purpose of this study was to investigate kinetics of the osteblast cell lineage in the periosteum and endosteum according to different distraction rates in callotasis of rats' Tibiae. 120 rats underwent osteotomy at the proximal metaphysio-diaphyseal junction of the left tibia for callotasis. Lengthening was started with varying distraction rates of 0.25 mm (group I), 0.5 mm (group II), 0.75 mm (group III), 1.0 mm (group IV) until 3.5 mm length gain was achieved. The animals that had osteotomy alone without lengthening served as a control(group V). Immunohistochemical staining of proliferating cell nuclear antigen(PCNA), osteocalcin and transglutaminase C(TGase C) were done on the four animals on each group sacrified at post-distraction 1, 3, 5, 7, 14, 28 days in order to observe the temporal changes among the experimental and control groups. At each examination, radiographic and histological studies were also done in order to correlate the immunohistochemical findings. The results obtained are summarized as follow; 1. The staining rate of PCNA was highest at the early distraction(day 1) phase and subsequently decreased in all groups. The staining rate of the cells in the periosteum was significantly higher than that of the cells in the endosteum (p < 0.01). 2. The expression rates of osteocalcin in the periosteum of all groups were significantly higer than those in the endosteum (p < 0.01). 3. The expression rates of TGase C in the periosteum of all groups were significantly higer than those in the endosteum (p < 0.05). 4. Radiological and histological studies revealed that successful regenerate bone healing was achieved in groups, I, II and III but not complete in group IV. In conclusion, immunohistochemical study on callotasis of rats' tibiae revealed that the osteoblast cell lineage in the periosteum is more activated than that in the endosteum for proliferation and differentiation by distraction, suggesting that the periosteum plays a more important role in neo-osteo-genesis in the distraction gap. Daily distraction rate range of 0.25 mm to 0.75 mm in two increments is the appropriate for successful distraction osteogenisis of rat's tibia, but the rate of 0.25 mm a day is significantly better than that of 0.75 mm upon immunohistochemical observation.
Animals ; Cell Lineage ; Kinetics ; Osteoblasts ; Osteocalcin ; Osteogenesis, Distraction ; Osteotomy ; Periosteum ; Proliferating Cell Nuclear Antigen ; Rats ; Tibia