The present study evaluates the type, frequency and location of basal cell epithelioma, as well as the age and sex distribution of patients and the recurrence rate of basal cell epithelioma. In this study 116 patients, who visited Severance hospital during the last 15 years from Jan. 1, 1967 to Dec. 31, 1981 and were diagnosed histopathologically as having basal cell epithelioma, were analysed. (countinued..)
Carcinoma, Basal Cell* ; Humans ; Recurrence ; Sex Distribution

Reticulate acropigmentation of Kitamura, described first by Kitamura and Akam atsu in 1943, is a pigmentary disorder that may be determined by an autasomal dominant gene. Skin lesions are characterized clinically by depressed brownisL pigmented spots, in a reticulated pattern, on the extensor surface of the acral parts of the extremities. Most reported cases are confined to Japanese. We report herein a case of reticulate acropigmentation of Kitarnura in a 28- year-old woman, with a depressed brownish pigmented spots, in a reticulate pattern, on the dorsum of hands and left foot. The authors make the diagnosis of this case a reticulate acropigmentation of Kitamura for the clinical symptoms and histopathologic findings.
Asian Continental Ancestry Group ; Diagnosis ; Extremities ; Female ; Foot ; Genes, Dominant ; Hand ; Humans ; Skin

We had observed 60 patients with scabies in Kangwon province around Wonju area from June to Aug. 1981. The purpose of our present study was the evaluation of the clinical manifestations and laboratory findings in patients with scabies. The results were summarized as follow; 1) The sex ratio of male to female patients was 1. 9: 1 and the most frequent affected age was 10-29 year-old group. 2) Family history was positive in 72.4% of all patients. 3) Ninety per cents of the patients had a history of previous treatment for their kin lesiona, but only 30. 0% of the patients were treated under the diagnosis of scabies. 4) We found the itch mite and it's eggs in 16. 7% of patients and the most frequent detection site was the burrow of interdigital webs, 5) Secondary infection and dermatitis were the most frequent associated complications. 6) The severity of thedisease was correlated with the rate of peripheral eosinophil count. 7) Oniy 4(22.2%) of 18 patients were sensitized to DNCB. 8) The result of VDRL test of the 40 patients whose age were over 17 years old was non-reactive in all.
Adolescent ; Coinfection ; Dermatitis ; Diagnosis ; Dinitrochlorobenzene ; Eggs ; Eosinophils ; Female ; Gangwon-do ; Humans ; Male ; Mites ; Ovum ; Scabies ; Sex Ratio

No abstract available.
Extracorporeal Circulation* ; Heart* ; Potassium* ; Thoracic Surgery*

Penile Horn occurs as a single or multiple lesions. It usually starts as warty growth that later becomes hyperkeratotic and assumes the appearance of a horn. A 22-year-old male patient was presented with a slow growing, asymptomatic, dark brownish colored, corn-shaped, protruding mass on prepuce of the penis for 5 months. Histopathologic finding showed verruca vulgaris. We think that penile horn in this case may be come from verruca vulgaris.
Animals ; Horns* ; Humans ; Male ; Penis ; Warts ; Young Adult

To investigate the effects of prostaglandin E1(PGX1) in prevention of proliferative scar formation, we cultured fibroblasts of normal skin (NS), hypertrophic scar (HS) and keloid (KL) tissues obtained from patients. We have compared type I collagenase production of cultured fibroblasts from normal skin, hypertrophic scar, and keloid tissues under various concentrations of PGE1. Our results demonstrate that type I collagenase production was significantly increased after addition of PGE1 in HS and KL, but not NS. Type I collagenase production of HS and KL fibroblasts were increased similarly in 10M and 10M of PGE1 and maximally increased in the concentration of 10M. This promotive effects of PGE1 on the production of type I collagenase was larger in KL than in HS. These results also suggest that PGE1 may play the promotive effects on type I collagenase production in dose-dependent manner. PGE1 may have a role in the prevention of hypertrophic scar and keloid by enhancing the production of type I collagenase of HS and KL fibroblasts. The promotive effects of PGE1 on type I collagenase production was variable depending on its concentration, and its effects was maximum in certain optimal condition. The maximally effective concentration of PGE1 in the prevention of proliferative scar formation should be searched in further investigations for clinical use.
Alprostadil ; Cicatrix ; Cicatrix, Hypertrophic* ; Collagenases* ; Fibroblasts* ; Humans ; Keloid* ; RNA, Messenger* ; Skin

Familial adenomatous polyposis (FAP) is an autosomal dominant disease characterized by formation of multiple colorectal adenomas with nearly 100 percent potential for malignant transformation. FAP is a rare condition with an incidence of 1 in 10,000 live births. Germline mutations in the adenomatous polyposis coli gene (APC) located on chromosome 5q21 have been founded in many patients with FAP. Patients with FAP can have extracolonic manifestations of their disease. These include tumors of the upper gastrointestinal tract (hamartomatous polyps, adenomas, carcinomas), small intestine adenomas or cacinoma, bile duct adenomas, papillary thyroid carcinoma, osteomas of the mandible, skull, and long bones, a variety of soft tissue lesions, including fibromas, lipomas, and desmoid tumors, congenital hypertrophy of the retinal pigment epithelium (CHRPE) and hepatoblastoma. Hepatocellular carcinoma combined with FAP is a very rare condition. Just 8 cases of Hepatocellular carcinoma with a history of FAP have been reported in the literature. We now present a report of a case of Hepatocellular carcinoma with FAP (Gardner's syndrome) in a 19 year-old girl.
Adenoma ; Adenoma, Bile Duct ; Adenomatous Polyposis Coli* ; Carcinoma, Hepatocellular* ; Female ; Fibroma ; Fibromatosis, Aggressive ; Germ-Line Mutation ; Hepatoblastoma ; Humans ; Hypertrophy ; Incidence ; Intestine, Small ; Lipoma ; Live Birth ; Mandible ; Osteoma ; Polyps ; Retinal Pigment Epithelium ; Skull ; Thyroid Neoplasms ; Upper Gastrointestinal Tract ; Young Adult

No abstract available.
Gestational Trophoblastic Disease*

STUDY DESIGN: Retrospective study. PURPOSE: This study was conducted to compare vertebral body height restoration rate in rheumatoid arthritis (RA) patients who had undergone percutaneous balloon kyphoplasty (KP) with that of control group who had matched age, sex, body mass index, and bone mineral density. OVERVIEW OF LITERATURE: There is no report on result of KP in RA patients. METHODS: Postoperative height restoration rate of RA group consisting of 15 patients (18 vertebral bodies) who had undergone KP due to osteoporotic vertebral compression fracture with a 30% or higher vertebral compression rate between May 2005 and January 2013 were compared to control group consisting of 38 patients (39 vertebral bodies) who had matched age, sex, body mass index, and bone mineral density. RESULTS: No statically significant difference in age (p=0.846), sex (p=0.366), body mass index (p=0.826), bone mineral density (p=0.349), time to surgery (p=0.528), polymethylmethacrylate injection time (p=0.298), or amount (p=0.830) was found between the RA group and the control group. However, preoperative compression rate in the RA group was significantly (p=0.025) higher compared to that in the control group. In addition, postoperative height restoration rate showed significant correlation with the RA group (p=0.008). Although higher incidence of recollapse occurred in the RA group compared to that in the control group, the difference was not statistically significant (p=0.305). CONCLUSIONS: Compared to the control group, RA patients showed higher compression rate and higher vertebral restoration rate after KP, indirectly indicating weaker bone quality in patients with RA. Higher incidence of recollapse occurred in the RA group compared to that in the control group, although it was not statistically significant.
Arthritis, Rheumatoid ; Body Height ; Body Mass Index ; Bone Density ; Fractures, Compression* ; Humans ; Incidence ; Kyphoplasty* ; Polymethyl Methacrylate ; Retrospective Studies

PURPOSE: We evaluated the MR and CT findings of the masticator space lesions in order to identify the differences among the malignant and benign tumors and infectious conditions. MATERIALS AND METHODS: MR and CT findings in 46 cases with proven masticator space lesions were reviewed retrospectively. We analysed the involvement of masticator muscles, adjacent spaces, orbit and intracrahium, homogeneity, necrosis, cystic changes, growth patterns, calcifications, enhancement patterns, MR signal intensity, and CT attenuation. RESULTS: Among the 29 cases of malignant tumors, seven cases were mandibular tumors including four chondrosarcomas, and 22 cases were extramandibular tumors. Malignant tumors of mandibular origin showed large masses with severe bone destruction and epicenter of mandible. Extramandiblular malignant tumors showed the epicenter out of the mandible and less severe bone destruction than mandibular tumors: Among the nine benign tumors, four cases were ameloblastomas which showed the well-defined masses and the expansion of the mandible, and four cases were extramandibular tumors which showed well-marginated extramandibular masses with no bone destruction. Among the eight infectious conditions, five cases were mandibular osteomyelitis with or without abscess formations, and the other three cases were infections from adjacent soft tissue or limited to the soft tissue. CONCLUSION: By careful observations of growth patterns, involvement of the masticator and adjacent spaces, bone changes, and epicenter of the lesions, one can discriminate a mandibular lesion from an extramandibular lesion. With this approach, it is thought to be easier to suggest a dignosis among a wide spectrum of masticator lesions.
Abscess ; Ameloblastoma ; Chondrosarcoma ; Magnetic Resonance Imaging* ; Mandible ; Muscles ; Necrosis ; Orbit ; Osteomyelitis ; Retrospective Studies