Syringoma of the vulva is a rare disorder and limitation of the lesions to this site appears unique. Lesions can be clinically diagnosed without difficulty, since it is characterized by multiple, bilateral, asymptomatic skin-colored papules. Vuluar syringoma should be considered in the differential diagnosis of multicentric papular lesions of the vulva. The patient presented here is a 30-year-old healthy woman; lesions are multiple, biiateral, asymptomatic, angular or round, skin-colored to yellowish brown, firm papules localized on the vulvar region and showing a characteristic histologic findings.
Adult ; Diagnosis, Differential ; Female ; Humans ; Syringoma* ; Vulva*

The papillary eccrine adenoma is a rare benign sweat gland neoplasm charscterized by potentislly locally aggressive clinical course. We report herein a case of papillsry eccrine adenoma in a 28-year-old female who presented single intradermal tumor on the right postauricular ares. Histopathological findings showed dilated ducts containing eosinophilic or keratinous materials and intraluminal papillary rowths.
Adenoma* ; Adult ; Eosinophils ; Female ; Humans ; Sweat Gland Neoplasms

We report a case of chronic bullous dermatosis of childhood occurring in a 8-year-old girl, who has multiple, pruritic, tense, vesicobullous eruptions on the both extremities and pelvic region without mucous membrane inuolvement. A skin biopsy revealed subepidermal vesicles infiltrated with many neutrophiles and a few eosinophiles. Direct immunofluorescent study of the perilesional skin demonstrated moderate intensity of linear IgA and to a lesser degree of IgG deposition at the dermoepidermal junction. The skin lesions responded dramatically to oral dapsone therapy, initially 4mg/kg, and taporing to 2mg/kg for 27 days.
Biopsy ; Child ; Dapsone ; Eosinophils ; Extremities ; Female ; Humans ; Immunoglobulin A ; Immunoglobulin G ; Mucous Membrane ; Neutrophils ; Pelvis ; Skin ; Skin Diseases* ; Transcutaneous Electric Nerve Stimulation

No abstract available.
Neoplasm Metastasis* ; Vena Cava, Inferior*

BACKGROUND/AIMS: The p53 mutations have been described as the most common genetic alteration during development and progression of malignancy in a wide range of human cancers. Mutant p53 proteins have a prolonged half-life accounting for increased levels of p53 protein frequently detected in tumors. This can induce the production of anti-p53 in the senzn of patients with HCC. We determined the relationship of serum anti-p53 with p53 expression in the liver tissue of chronic liver disease and the correlation of serum anti-p53 with serum alpha- fetoprotein(AFP) in patients with HCC. METHODS: In sera of same patients, we analysed the anti- p53 using ELISA system As controls we tested 50 healthy individuals and 20 patients with chronic hepatitis. Immaiohistochemical study for the presence of mutant p53 was performed on liver tissue from 50 patients with cirrhosis and 30 patients with HCC using monoclonal antibody clone DO-7 and LSAB kit by ABC method. RESULTS: Anti-p53 was positive in 9(30%) of 30 patients with HCC. Among nine patients with positive anti-p53, only two patients had detectable p53 expression in their tumor tissues. Anti-p53 was positive in 5(10%) of 50 patients with liver cirrhosis. The AFP was elevated in 21(70%) of 30 patients with HCC. Among the 9 AFP- negative HCC patients, 4(44.4%) were found to be positive for anti-p53. P53 expression was detectable in 9(30%) of 30 HCCs and 1(3.3%) of RO surrounding non-tumorous cirrhotic tissues. CONCLUSION: Mese findings suggest that anti-p53 was not correlated with the status of p53 expression in liver tissue and serological testing for anti-p53 antibody may be complementary to serum AFP for diagnosing of HCC with normal serum AFP.
Carcinoma, Hepatocellular ; Chronic Disease* ; Clone Cells ; Enzyme-Linked Immunosorbent Assay ; Fibrosis ; Half-Life ; Hepatitis, Chronic ; Humans ; Liver Cirrhosis ; Liver Diseases ; Liver* ; Serologic Tests

No abstract available.

No abstract available.
Chediak-Higashi Syndrome* ; Hyperpigmentation*

Heterotopia (of Ectopia) is defined as the occurrence of normal tissue in an abnormal location. Heterotopic gastric mucosa has been found throughout the length of the gastrointestinal tract from oral cavity to the rectum. Curiously, it is extremely rare in the gailbladder, but when it occurs, it tends to cause symptoms of acute cholecystitis in patients under 20 years of age, and chronic cholecystitis and gallstones in older patients. The heterotopic mucosa results in an intramural mass, a polyp or multiloculated gallbladder. A firm diagnosis of gastric heterotopia is based on the presence of fundic or pyrolic mucosa replete with parietal and chief cells. A clear distinction from intestinal rnetaplasia should be made, but at times may be difficult. Potential complications include mucosal ulceration, obstruction, and hemorrhage. Treatment is cholecystectomy. We report a case of gastric heterotopia in the gallbladder of a 35-year-old-man. Ultrasonography showed fatty change of liver with a 1.5 cm-sized polypoid lesion in the gallbladder. Endoscopic retrograde cholangiography showed a small filling defect, revealed by pooling of the dye in the center, in the body of gallbladder. Laparoscopic cholecystectomy was performed. A sessile polypoid leision with central umbilication was seen in the upper body of gallbladder, without gallstones. The microscopic finding of polypoid lesion consisted of gastric pyloric glands with parietal and chief cells. The surrounding mucosa revealed ordinary gallbladder epithelium without any metaplastic change. We report a case of this condition in which there was a separate loculus lined by gastric epithelium.
Cholangiography ; Cholecystectomy ; Cholecystectomy, Laparoscopic ; Cholecystitis ; Cholecystitis, Acute ; Diagnosis ; Epithelium ; Gallbladder* ; Gallstones ; Gastric Mucosa ; Gastrointestinal Tract ; Hemorrhage ; Humans ; Liver ; Mouth ; Mucous Membrane ; Polyps ; Rabeprazole ; Rectum ; Ulcer ; Ultrasonography

Endoscopic incision therapy was applied to two patients with postoperative anast-omotic stenosis. Radial diathermy incision was performed by needle knife papillot-ome using cutting current. Tne anastomotic stenosis was characteristic of short fibrotic segment and frequent restenosis after dilatation. An sufficient caliber and smooth, supple wall at the site of the stenosis was produced by incisional therapy by needle knife papillotome using cutting current. Clinical symptoms and endoscopic findings were improved after endoscopic incision. It is concluded that endoscopic incisional therapy seems to be safe and effective method for the treatment of anastomotic stenosis after gastrointestinal operation.
Constriction, Pathologic* ; Diathermy ; Dilatation ; Humans ; Needles*

Endoscopic incision therapy was applied to two patients with postoperative anast-omotic stenosis. Radial diathermy incision was performed by needle knife papillot-ome using cutting current. Tne anastomotic stenosis was characteristic of short fibrotic segment and frequent restenosis after dilatation. An sufficient caliber and smooth, supple wall at the site of the stenosis was produced by incisional therapy by needle knife papillotome using cutting current. Clinical symptoms and endoscopic findings were improved after endoscopic incision. It is concluded that endoscopic incisional therapy seems to be safe and effective method for the treatment of anastomotic stenosis after gastrointestinal operation.
Constriction, Pathologic* ; Diathermy ; Dilatation ; Humans ; Needles*