The clinical and mycological investigation was made with 68 cases of tinea corporis who had visited the Dermatologic Clinic of N.M.C. from Nov. 1985 to Oct. 1988. The results were as follows : 1. The ratio of male to female was 1.1: 1, and tinea corporis was most preva lent in the twenties. 2. 25 cases (36.8%) had a history of contact with infected animals or soil. 3. 75% of cases had less than 2 lesions. The exposed area was more frequently affected, and the face being the most frequent site. 4, Concurrent infection of tinea corporis with other types of dermatophytosis were noted in 33 cases (48.8%), and the most common was tinea pedis. 5. From the 68 cases, 49 organisms composed of 4 species were isolated, which were T. rubrum (32 cases), M. Canis (11 cases), T. mentagrophytes (5 cases) and M. gypseem (1 case). 6. Of the clinical variants of tinea corporis, the annular type was most comm only noted. No species specificity was noted in annular type, but T. rubrum was the major causative organism of eczematous and plaque type, and M. canis was the only isolated organism in herpetiform type. 7. As compared with other dermatophytes, M. canis was more commonly isolated from the smaller lesion.
Animals ; Arthrodermataceae ; Female ; Humans ; Male ; Soil ; Species Specificity ; Tinea Pedis ; Tinea*

No abstract available.
Appendicitis* ; Barium* ; Enema*

No abstract available.
Appendicitis* ; Barium* ; Enema*

It is well known the CT is very useful in the evaluation of gallbladder carcinoma. We have studied 19 cases of gallbladder carcinoma with whole body scanner from May 1980 to Aug. 1983. 1. The sex distribution were 11 males and 8 females with over 40 years of age. 2. The computed tomographic classificications of the cases were 7 of intraluminal fungating mass(single 5 and multiple 2), 5 of mass filling the gallbladder, 5 of irregular thickened GB and 2 of mixed type, irregular thickned wall and intraluminal fungating mass. 3. CT demonstrated metastasis of other organ, 8 cases of the liver, 5 cases of the extrahepatic bile duct, 3 cases of peritoneum, 2 cases of duodenum, 1 case of the stomach, 1 case of the pancreas, and 15 cases of lymph nodes. 4. Associated diseases were6 cases of gall stone, 2 cases of clonorchiasis, 1 case of pancreatic pseudocyst, and 1 case of renal cyst.
Bile Ducts, Extrahepatic ; Clonorchiasis ; Duodenum ; Female ; Gallbladder ; Gallstones ; Humans ; Liver ; Lymph Nodes ; Male ; Neoplasm Metastasis ; Pancreas ; Pancreatic Pseudocyst ; Peritoneum ; Sex Distribution ; Stomach

We report a case of hereditary trichilemmal cyst with proliferating trichilemmal tumor in a 64-year-oid man, who has generalized 157, variable sized firm cutaneous nodules for 40 years. The cystic nodules are chiefly located on the scalp and trunk which showed characteristic histopathologieal findings of trichilemmal cyst and proliferating trichilemmal tumors. His son also has multiple trichilemmal cysts and his mother seems to have had clinically similar lesions. The patient and his son were treated with surgical excision and therapeutic trial of oral isotretinoin for 2 months. Isotretionoin was ineffective in the patient, but the lesions of his son were decreased in size.
Humans ; Isotretinoin ; Mothers ; Scalp

PURPOSE: Visual internal urethrotomy is a standard therapy for incomplete urethral stricture, and may also be a reasonable initial treatment for a short complete urethral stricture. The success rate and final results of the repeated internal urethrotomy were retrospectively assessed to figure out the appropriate indication for visual internal urethrotomy as an initial treatment for incomplete pendulous and bulbous urethral stricture; according to the stricture free month. MATERIALS AND METHODS: Between January 1990 and December 1999, an internal urethrotomy was primarily performed on 166 patients with urethral strictures. The exclusion criteria were complete urethral and posterior urethral stricture. Retrograde urethrography was performed under fluoroscopic control. When the stricture recurred, the urethrotomy was repeated as the primary procedure. RESULTS: With regard to the time to recurrence, the success rate of the group of stricture recurrence at 6 months was significantly lower than that of the stricture free group at 6 months. CONCLUSIONS: With regard to the stricture site and length, the stricture free month might be considered as an important predictor of the outcome of a repeated internal urethrotomy, and visual internal urethrotomy might be considered as an initial treatment method for incomplete urethral stricture under the following conditions; a bulbous stricture, a stricture length under 20mm, and stricture free at 6 months.
Constriction, Pathologic ; Endoscopy ; Humans ; Recurrence ; Reoperation ; Retrospective Studies ; Urethral Stricture*

We report a case of metastatic carcinoma of the skin in 62-year-old male who showed multiple nodules on the anterior chest, scalp, face and left axilla for 2 months duration. He suffered from lower abdominal discomfortness for 6 months. Histopathologic findings revealed atypical cell nests and some tubular or glandular formation in the dermis and subcutaneous fat tissue. Material in the lumen showed diastase resistant and PAS positive, and alcian blue positive at pH 2.4, but negative pH 0.4. So it represented sialomucin. We did not find primary site of malignant tumor. In view of clinical and histopathological findings, it was considered to be originated from the large intestine.
Alcian Blue ; Amylases ; Axilla ; Dermis ; Humans ; Hydrogen-Ion Concentration ; Intestine, Large ; Male ; Middle Aged ; Scalp ; Sialomucins ; Skin* ; Subcutaneous Fat ; Thorax

No abstract available.
Animals ; Embryonic Development* ; Embryonic Structures* ; Evans Blue* ; Female ; Humans* ; Methylene Blue* ; Mice* ; Pregnancy ; Sperm Motility* ; Spermatozoa*

No abstract available.

We describe a case of typical cytophagic histiocytic panniculitis occuring in 10-year-old male. He had recurrent subcutaneous nodules, fever, pancytopenia and abnormal liver function tests since 5 months of his age, and recently showed hemorrhagic diathesis. The histologic picture showed lobular histiocytic panniculitis with "bean bag" cytophagic cells.
Child ; Fever ; Hemorrhagic Disorders ; Humans ; Liver Function Tests ; Male ; Pancytopenia ; Panniculitis*