No abstract available.
Thromboangiitis Obliterans

No abstract available.
Mesenteric Veins ; Thrombosis

We herein report a case of gout, who was a 45-year-old man and had had multiple various-sized papules or tophi on the helices of ears, hands, elbows, knees, ankles and feet for 10 years. Histopathologic findings of the large tophus of right knee revealed the typical pattern of gout with needle-shaped urate crystal. The phenomenon of iransepidermal elimination was observed in serial sections of histologic speeirnerls, The nsrrow transepidermal channel, lined by pseudoepitheliomstous lips bilaterally, was Eilled with the cellular debris and urate crystal fragments and cornmunicated direotly with the upper dermis. Presumably, transepidermal elirnination in gouty tophus may be the phenomenon whieh could be found rnore commonly than the scarcity of literature.
Ankle ; Dermis ; Ear ; Elbow ; Foot ; Gout ; Hand ; Humans ; Knee ; Lip ; Middle Aged ; Uric Acid

No abstract available.
Carcinoma, Squamous Cell* ; Vagina*

No abstract available.
Aged* ; Humans

Pars interarticularis fracture is a common finding in young soccer players with low back pain. Spondylolysis in young adults involves a defect of the pars interarticularis, occurring as a result of repeated hyperextension and rotation. Here, we describe the case of a 26-year-old male elite soccer player who was diagnosed with L3 spondylolysis 2 years previously. He visited Incheon Himchan Hospital again because of low back pain. Radiographs showed consecutive spondylolysis at the L3 and L4 levels. Physicians should be aware that repeated performance of athletic movements, such as those during soccer, might lead to consecutive levels of spondylolysis.
Adult ; Athletes ; Fractures, Stress ; Humans ; Incheon ; Low Back Pain ; Male ; Soccer* ; Spondylolysis* ; Sports ; Young Adult

No abstract available.
Dysgerminoma* ; Female ; Ovary*

A clinicopathologic study was per formed on 14 cases of malignant nondysgerminomatous ovari an germ cell tumors(NDOGCT) treated at the department of obstetrics and gynecology in Korea Cancer Center Hospital between Jan. l987 and,Jun. 1992. The results obtained were as follows ; 1. Median age of the patients was 27.5 years (range, 5 to 54) 2.Clinical symptoms presented were abdminal pain(64.3%), abdominal palpable mass(42.9%), abdominal distension(28.5%) in order of frequency. 3. Histopathologically, 7 cases(50%) were irnmature teratoma, 4 cases(28.6%) were endoder mal sinus tumor, 1 case(7.1%) was embryonal cell carcinoma, 2 cases(14.3%) were mixed germ cell tumor. 4. Bystage, 6 casse(42.9%) were in stage I, 1 case(7.1%) in stage Il, 2 cases(14.3%) in stage III, 3 cases(21.4%) in stage IV, and 2 cases(14.3%) in recurrence. 5, Serum alphafetoprotein was elevated in all patients withendodermal sinus tumor or embryonal carcinoma, and serum CA125 was elevated in about one half of the patients with nondysgerminomatous gerrn cell tumr. 6. l0 cases were managed by salpingo-oophorectomy with poatoperative chemotherapy, 3 cases by hysterectamy and salpingo-oophorectomy with postoperative chemotherapy. 7. Durations of follow up ranged 5 to 66 months, in that period, 5 cases were died, 4 cases were alive with disease and 4 casee wero no evidence of disease. 1 case was loat follow up after operation. All 5 patients were alive who had been treated with REP regirnen. In conelusion, prognosis of malignant NDOGCT is still poor in spite of adjuvant chemotherapy following surgery, and study ineluding appropriate chemotherapeutic regimen may be needed.
Carcinoma, Embryonal ; Chemotherapy, Adjuvant ; Drug Therapy ; Follow-Up Studies ; Germ Cells* ; Gynecology ; Humans ; Korea ; Neoplasms, Germ Cell and Embryonal* ; Obstetrics ; Phytolacca dodecandra ; Prognosis ; Recurrence ; Teratoma

PURPOSE: Enterobacter sakazakii (E. sakazakii) infections are an important cause of life-threatening meningitis, septicemia, and necrotizing enterocolitis in infants. Dried infant formula milk is an important vehicle for E. sakazakii infection. E. sakazakii was isolated in Korea from dried infant formula milk. Although E. sakazakii infection of infants may occur in Korea, its prevalence has not yet been documented. Therefore, we determined the prevalence of E. sakazakii and documented symptoms. MATERIALS AND METHODS: Between March and October 2006, 1,146 stool samples were collected from patients at Uijeongbu St. Mary's Hospital. Each fecal swab was dissolved in 10mL of buffered peptone solution, and enriched culture was streaked onto Druggan-Forsythe-Iversen (DFI) agar. Presumptive E. sakazakii colonies that exhibited a blue-green color during culture on DFI medium were selected. The identity of colonies that developed yellow pigment during culture on TSA was determined using the Vitek system and PCR. RESULTS: We isolated 4 E. sakazakii strains whose 16S rRNA sequence alignments had a similarity of 99% with those of 3 E. sakazakii ATCC strains. CONCLUSION: This is the first report on isolation of E. sakazakii from stool samples and to document the symptoms of Korean patients.
Adolescent ; Adult ; Aged ; Base Sequence ; Child ; Child, Preschool ; Drug Resistance, Multiple, Bacterial ; *Enterobacter sakazakii/drug effects/genetics/isolation & purification ; Enterobacteriaceae Infections/diagnosis/*epidemiology/microbiology ; Feces/microbiology ; Female ; Humans ; Infant ; Infant, Newborn ; Korea/epidemiology ; Male ; Middle Aged ; Molecular Sequence Data ; RNA, Bacterial/genetics ; RNA, Ribosomal, 16S/genetics ; Sequence Homology, Nucleic Acid ; Young Adult

BACKGROUND/AIMS: Common bile duct ligation will induce cholestatic fibrosis or cirrhosis in the rat. However, the degree of histologic changes following ligation of the common bile duct appears to vary widely due to recanalization of the bile duct in the distensible extrahepatic system. The purpose of this study is to compare liver damages induced by traditional simple ligation of bile duct with those induced by ethanolic sclerosis of bile duct and ligation. METHODS: Twenty rats of 7 weeks-aged Spraugue-Dawley (body weight 200~250 gm) were divided into 2 groups, common bile duct ligation (BDL group n=10), and 60% ethanol infusion into the common bile duct before bile duct ligation (ETL group n=10). After 7 weeks, all animals were sacrificed. Gross findings, histologic findings (Ki-67 and Masson- trichrome staining), and liver function test were compared. RESULTS: During the experiment, 5 rats of BDL group and 4 rats of ETL group died. In the operative findings, diameter of bile duct in BDL group was dilatated 8~15 mm, but there was no dilatation in ETL group. In the histologic findings of extrahepatic bile duct, epithelial cells were maintained well in BDL group, but they were all cast off or destroyed in ETL group. Liver fibrosis and cell proliferation are more prominent in the ETL group. Also, ETL group showed worse liver function test than that of BDL group. CONCLUSION: Liver fibrosis or cirrhosis by prolonged bile duct ligation is a well-known experimental model. In this study, we demonstrated that a new method of bile duct ligation (ethanol infusion before bile duct ligation) which abolishes bile duct distention accompanied with simple bile duct ligation is more effective to produce liver fibrosis or cirrhosis.
Animals ; Bile Ducts* ; Bile Ducts, Extrahepatic ; Bile* ; Cell Proliferation ; Common Bile Duct ; Dilatation ; Epithelial Cells ; Ethanol* ; Fibrosis ; Ligation ; Liver Cirrhosis* ; Liver Function Tests ; Liver* ; Models, Theoretical* ; Rats ; Sclerosis*