No abstract available.
Hernia, Inguinal*

No abstract available.
Intussusception*

In cholangiographic techniques, the close relationship between choledochal cyst and anomalous union of pancreaticobiliary duct has attracted medical attention. There have been rare cases in which the papilla of Vater was found in a position other than its normal position, and such cases have been reported sporadically. However, such cases are interesting in the anatomical context. In this review, we present our experience of choledochal cyst in a 30-month-old boy in whom the papilla of Vater was positioned in the third portion of the duodenum.
Cholangiography ; Choledochal Cyst ; Duodenum ; Preschool Child

We treated 617 patients who were diagnosed as rotator cuff disease at the Department of Orthopaedic Surgery, Asan Medical Center in Korea between March, 1995 and December, 1996. We evaluated 175 cases who were followed up over five months and were treated according to our home treatment protocol. Average follow-up period was eleven months(range, five to eighteen months). We educated every patient who were not suspected of having full thickness tear of the rotator cuff based on clinical and MRI findings. According to patients condition, we treated them with both stretching and strengthening exercise or strengthening exercise only. This physician-directed home treatment was occasionally supported by the use of NSAID in case severe pain. Patients did stretching and strengthening exercise in 93(53%)cases, and strengthening exercise initially in 82(47%)cases. One hundred and forty five(83%) cases had satisfactory results. Home treatment of the rotator cuff disease is effective, convenient and not dangerous. We recommend this physiciandirected home treatment for primary management of almost all the patient with rotator cuff disease except full thickness tear of the rotator cuff tendon.
Chungcheongnam-do ; Clinical Protocols ; Follow-Up Studies ; Humans ; Korea ; Magnetic Resonance Imaging ; Rotator Cuff* ; Tendons

Hepatic masses show different enhancing patterns in N bolus computed tomography: Hepatocellular carcinoma shows high-attenuation in the early enhancing phase and low-attenuation in the late enhancing phase, hemangioma shows peripheral dot-like high-attenuation in the early enhancing phase and central high-attenuation in the late enhancing phase, and metastatic cancer and cholangiocelluar carcinoma show peripheral high-attenuation rim in the early enhancing phase and central portion gradulally high attenuation in the late enhancing phase. but sometimes enhancing patterns of the hepatic masses are confuse. To evaluate the significance of the AFP level and HBsAg in differentiation of the hepatic masses, we retrospectively analyzed AFP level and HBsAg' in 228 pathologically or radiologically confirmed hepatocellular carcinomas, and 137 pathologically nonhepatocellular cacinomas. The results were as follows In hepatocellular carcinoma, AFP level above 20ng/ml was 77.8% and HBsAg positve was 72.6%. In nonhepatocellular carcinoma, AFP level above 20ng/ml was 3.7% and HBsAg positve was 16.1%. We concluded that AFP level and HBsAg are helpful to distinguish hepatocellular carcinoma from nonhepatocellular carcinoma, when IV bolus computed tomogram finding is uncertain.
Carcinoma, Hepatocellular ; Hemangioma ; Hepatitis B Surface Antigens* ; Retrospective Studies

No abstract available.
Collagen* ; Heparin* ; Mesangial Cells*

No abstract available.
Collagen* ; Glucose* ; Insulin* ; Mesangial Cells* ; Somatostatin*

Epdemiological studies were done on 721 patients detected and confirmed as leprosy patients at the Department of Dermatology at Chonnam University Hospitai in the ten years period from l969 to 1978. Statistically, 491 cases were male and 230 cases were female, comprising 2. 1% of the total number of outpatients (34, 631) and showing a decreasing yearly tendency, The percentage of each group, or type; tuberculoid, borderline, lepromatous and indeterminate, was 53.8%, 9.6%, 31.2%, and 5.4%, respectively. The most common age at discovery for males was 30 39 and for female 20~29 with the largest group being adults aged 20~49, 482 cases (66.9%). The sex ratio was 2.1: l, male to female. However, for the tuberculoid types the ratio was 2.5: 1 which was higher than that of the lepromatous type, I. 7: 1, By disease type the most common age group was 20 29 for tubercekid type, 30 39 for lepromatous and borderline group and 10~19 for the indeterminated group. Geographically, 652 cases(90. 4%) were from Chonnam Province and 61 cases (8.5%) from Chonbuk Province. We also observed some significant sequential changes of the type of disease descovered even though 10 years is a relatively short period. There was a tendency towards decreased detection of the tuberculoid type and increased detection of the borderline an.d indeterminate group.
Adult ; Dermatology ; Female ; Humans ; Jeollabuk-do ; Jeollanam-do ; Leprosy* ; Leprosy, Paucibacillary ; Male ; Outpatients ; Sex Ratio

We report metastatic omental hepatocellular carcinoma in two patients with post-lobectomy hepatocellular carcinoma who have had previous abdominal surgery or the rupture of hepatocellular carcinoma. Ometal metastatic masses were similar to primary masses of the liver in pathologic findings as well as in radiologic findings.
Carcinoma, Hepatocellular* ; Humans ; Liver ; Rupture

OBJECTIVES: Patients with schizophrenia often have a concrete thinking or an impairment in abstract thinking, but there has been a limitation in quantitatively measuring this cognitive function. The aim of the current study was to investigate a deficit in abstract thinking in patients with schizophrenia using the theme identification task. METHODS: Twenty subjects with schizophrenia and 20 healthy volunteers participated in the behavioral study for theme identification. The visual stimuli were composed of a series of pictures, which contained positive or negative emotional situations. Three words, indicating a main theme of the picture, a theme-related item and a theme-unrelated item, respectively, were presented in the bottom of the pictures, and participants had to select a theme. RESULTS: The patient group selected theme words at significantly lower rate in both emotional conditions than the control group (positive, p=0.002 ; negative, p=0.001). Especially, in the negative condition, the patient group more selected theme-unrelated items than the control group (p=0.001). The rates of theme identification were inversely correlated with scores of the Social Anhedonia Scale (positive, r=-0.440, p=0.007 ; negative, r=-0.366, p=0.028). CONCLUSION: Patients with schizophrenia exhibited an impairment in abstract thinking, and it was remarkable in the negative condition. The ability to think abstractly was associated with the severity of social anhedonia. The impairment of abstract thinking may become one of the reasons for poor social functioning in socially anhedonic patients.
Anhedonia ; Humans ; Schizophrenia ; Thinking