Nippon Shokakibyo Gakkai Zasshi
Online ISSN : 1349-7693
Print ISSN : 0446-6586
Volume 104 , Issue 11
Showing 1-12 articles out of 12 articles from the selected issue
Review article
Monthly report; Management of Dyspeptic Symptoms
Original article
  • Shinjiro KOBAYASHI, Takehito OTSUBO, Satoshi KOIZUMI, Kenji YOSHITOSHI ...
    2007 Volume 104 Issue 11 Pages 1601-1606
    Published: 2007
    Released: November 05, 2007
    JOURNALS FREE ACCESS
    This study was to retrospectively compare the effectiveness of transarterial embolization (TAE) using a lipidol emulsion for large lesion of hepatocellular carcinoma (HCC). average survival time was retrospectively compared in patients with HCC larger then 3 cm in diameter. Twenty patients were treated with conventional transarterial embolization (TAE)(group A), 27 with transarterial embolization using a lipidol emulsion (TAE-L) (group B). Rates of effectiveness at 3 months and 6 months following treatment were 10.0% and 5.0% in group A and 37.0 and 33.3% in group B respectively (P=0.046, 0.029). The median survival times were 12.0 months in Group A and 23.0 months in Group B (P=0.049).
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  • Yoshitaka SAKAI, Junya KASHIMURA, Shinichi IKEYA, Masao KUSANO, Toshia ...
    2007 Volume 104 Issue 11 Pages 1607-1613
    Published: 2007
    Released: November 05, 2007
    JOURNALS FREE ACCESS
    At the treatment of bile duct stones using EST, we sometimes experienced the difficult cases, even if the stones were small. For these cases, we tried endoscopic papillary balloon dilatation, and as a result knoches were made. And after the disappearance of the knoch, we could easily remove the stone. So we prospectively examined how often and at what cases, the knoches were made immediately after EST. As a result, knoches were present for 25% (13/52) of patients even after EST. Narrow distal segments of knoch-present patients were longer than that of knoch-absent patients, significantly. As a result, some function of sphincter was shown to be remained for a quarter of patients even after EST, and for these cases, the treatment of the stones may be difficult.
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  • Yoshinharu UNO, Yasuhiro NAGAOKA, Koji OKUDA, Yuichiro KAMISHIMA, Seij ...
    2007 Volume 104 Issue 11 Pages 1614-1624
    Published: 2007
    Released: November 05, 2007
    JOURNALS FREE ACCESS
    Peroral direct cholangioscopy (PDCS) is endoscopic method for diagnosis in the common bile duct (CBD) utilizing an ultra-slim upper endoscope. Clinical utility and problem of this method were investigated in ten patients who had stenosis or obstruction in the CBD with stones or a tumor. Scope shaft had to become the form of a U loop by counterclockwise rotation, to advance the scope in the direction of intrahepatic bile duct. As for one case, although the scope was formed alpha loop without U loop, direct observation of total CBC was possible. Large working channel of the endoscope could take adequate tissue sample by large biopsy forceps. Electrohydraulic lithotripsy and stone extraction with a basket could be accomplished easily and safely by direct visualization with a clear image. Pneumobilia was noted in all cases with insertion of PDCS. Although the abdominal pain and pyrexia with regard to PDCS did not occur, transient leukocytosis was noted.
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Case Report
  • Noriyuki AKUTSU, Hirohumi SAKAMOTO, Taku NAKAGAKI, Hironobu SATO, Take ...
    2007 Volume 104 Issue 11 Pages 1625-1631
    Published: 2007
    Released: November 05, 2007
    JOURNALS FREE ACCESS
    A 59-year-old woman with autoimmune hepatitis was referred to our hospital for examination of a liver tumor detected in 2001. A CT scan showed a hypovascular mass, and a liver biopsy revealed the presence of an inflammatory pseudotumor. A June 2003 CT scan showed enlargement of the tumor and polycystic pathological changes. Echinococcus antibody was positive, and a diagnosis of liver hydatid disease was made. A liver left lobe resection was performed. CT was useful in this case for detecting change in the lesion and for making the diagnosis of liver hydatid disease.
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  • Teruko HINO, Tatsuya IDE, Takeshi TOUBARU, Hiroko KOREKODA, Hiroshi KA ...
    2007 Volume 104 Issue 11 Pages 1632-1638
    Published: 2007
    Released: November 05, 2007
    JOURNALS FREE ACCESS
    A 57-year old woman received interferon alfa-2b and ribavirin combination treatment for chronic hepatitis C. High fever and lower abdominal pain developed 10 months after the start of treatment. Antibiotic drugs were not effective. After two weeks, colonoscopic findings revealed a periappendiceal abscess. After colonoscopy study, fever decreased. We have to suspect abscess formation too as appearing a high fever during interferon and ribavirin combination treatment.
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  • Hiroe SUMIYA, Hisashi TAKAYAMA, Hirotaka ARAI, Kazuyo MORI, Haruhisa I ...
    2007 Volume 104 Issue 11 Pages 1639-1644
    Published: 2007
    Released: November 05, 2007
    JOURNALS FREE ACCESS
    A 78-year-old man was referred to our hospital in March 2003 for rupture of hepatocellular carcinoma (HCC). Hemostasis was obtained by emergency angiography. In December 2004, metastasis to the right lung appeared and right lower lobectomy was carried out. In October 2005, a splenic metastatic lesion ruptured and hemostasis was obtained by emergency partial splenic embolization (PSE). Since viable remnants of the splenic tumor were suspected by CT, splenectomy was subsequently performed. He has been followed up in the outpatient clinic without recurrence. This is a markedly rare case of HCC in which, metachronous rupture primary and metastatic lesions, the patient was saved.
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  • Keisuke OTANI, Toshiharu UEKI, Aiko SHIMIZU, Naruhito FUJIMURA, Yuichi ...
    2007 Volume 104 Issue 11 Pages 1645-1651
    Published: 2007
    Released: November 05, 2007
    JOURNALS FREE ACCESS
    A 57-year-old man was admitted to our hospital because of low-grade fever and pain in the right hypochondrium. Abdominal ultrasonographic (US) examination revealed a hyperechoic mass in the body of the gallbladder. The wall of the gallbladder towards the fundus was markedly thickened, while the wall near the gallbladder neck showed no abnormality. Power Doppler and contrast-enhanced CT of the abdomen revealed absence of blood flow in the fundic wall of the gallbladder, however, a contrast-enhanced image of the entire wall was obtained by contrast US, although the blood flow to the fundus was decreased. Torsion of the gallbladder was diagnosed and laparoscopic cholecystectomy was performed. The gallbladder was found to be a wandering gallbladder, Gross I type, and slight counterclockwise torsion was found at the neck of the gallbladder. We report a case of partial torsion of the gallbladder neck, in which the details of the ischemic hemodynamic changes could be observed by contrast-enhanced US.
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  • Kaori NAGATA, Yasuyuki KIHARA, Ryoji EGUCHI, Hayato NAKAMURA, Ichiro Y ...
    2007 Volume 104 Issue 11 Pages 1652-1657
    Published: 2007
    Released: November 05, 2007
    JOURNALS FREE ACCESS
    A 56-year-old man was admitted to our hospital in July 2000 because of epigastralgia and back pain with past history of repeated upper abdominal pain due to acute pancreatitis since 1995. Abdominal computed tomography on admission showed a swelling in the pancreas head and several large pancreatic pseudocysts. He was diagnosed as acute pancreatitis based on abdominal pain, elevated pancreatic enzymes and computed tomography finding, and given 50μg octreotide subcutaneously for the treatment of pancreatic pseudocysts. Within 3 hours after octreotide injection, he complained of upper abdominal pain and had an elevated serum amylase level. Abdominal pain disappeared after cessation of octreotide injection and the patient was discharged free from abdominal pain. Octreotide might cause acute pancreatitis by inducing spasm of the sphincter of Oddi. Careful check-up of the patients might be needed during treatment with octreotide.
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