Nippon Shokakibyo Gakkai Zasshi
Online ISSN : 1349-7693
Print ISSN : 0446-6586
Volume 113, Issue 10
Displaying 1-12 of 12 articles from this issue
Review article
Monthly report; Strategies for functional gastrointestinal disorders using clinical examinations
Round-table discussion
Original article
  • Michihiko SHIBATA, Sota MINAMI, Shinji OE, Koichiro MIYAGAWA, Yuichi H ...
    2016 Volume 113 Issue 10 Pages 1734-1742
    Published: October 05, 2016
    Released on J-STAGE: October 05, 2016
    JOURNAL FREE ACCESS

    We conducted a survey on the recognition of infection, status of outpatient treatment, and treatment history in hepatitis virus-associated hepatocellular carcinoma patients admitted to our department between 2005 and 2014. We compared these parameters in 75 patients with primary hepatitis B virus-associated hepatocellular carcinoma (HBV-HCC) and 307 patients with hepatitis C virus-associated hepatocellular carcinoma (HCV-HCC). Based on the presence or absence of outpatient treatment in medical institutions at the time of HCC diagnosis, the patients were divided into an outpatient treatment-free group or an outpatient treated group. In addition, the latter group was divided into three subgroups depending on the department consulted:the Department of Internal Medicine group, the Department of Gastroenterology group, and a hepatologist-treated group. Patients in the outpatient treatment-free group accounted for 40.0% of patients with HBV-HCC. In the outpatient treated group (60.0%), 21.3% were treated in the Department of Internal Medicine, 22.7% in the Department of Gastroenterology, and 16.0% were treated by a hepatologist. The percentage of HBV-HCC patients in the outpatient treatment-free group was 1.9 times higher than that in the HCV-HCC group and 0.6-fold higher in the hepatologist-treated group. Of the HBV-HCC patients, non-recognizers who were not diagnosed with a viral infection accounted for 21.3%, and non-outpatients who had not consulted a hospital despite the recognition of infection accounted for 33.3%. These percentages were approximately 2 times higher than in HCV-HCC patients. Of the HBV-HCC patients, 66.7% in the hepatologist-treated group had received nucleic acid analogue preparations. On the other hand, one patient in each of the Department of Internal Medicine and Department of Gastroenterology groups (approximately 6.0%) had received a nucleic acid analogue, lamivudine, despite the appearance of a resistant strain. In the HBV-HCC patients, the proportions of "non-recognizers" and "non-outpatients" were higher than in the HCV-HCC patients, suggesting a lack of appropriate treatment.

    Download PDF (510K)
Case report
  • Yosuke KUNISHI, Koichiro YOSHIE, Mitsuyasu OTA, Yoriko KUBOI, Masatomo ...
    2016 Volume 113 Issue 10 Pages 1743-1751
    Published: October 05, 2016
    Released on J-STAGE: October 05, 2016
    JOURNAL FREE ACCESS

    An 83-year-old male presented with distended abdomen. A computed tomography scan demonstrated pleural effusion, ascites, peritoneal thickness, and panniculitis. Multiple small white nodules of peritoneum were observed during a laparoscopy examination, and biopsy specimens revealed noncaseating granulomas. Gallium scintigram demonstrated an accumulation in the peritoneum and revealed a panda sign that has been described as an indication of sarcoidosis. Although sarcoidosis rarely induces peritonitis with ascites, peritoneal sarcoidosis was diagnosed and he began receiving steroid therapy. After primary steroid therapy, his ascites completely disappeared, and he has maintained a complete response with continuous low dose steroid therapy.

    Download PDF (949K)
  • Kazuyo FUJIMOTO, Takatoshi NAKASHIMA, Kazunari SASAKI, Kenichi HAYASHI ...
    2016 Volume 113 Issue 10 Pages 1752-1760
    Published: October 05, 2016
    Released on J-STAGE: October 05, 2016
    JOURNAL FREE ACCESS

    A 48-year-old woman with a history of autoimmune hemolytic anemia and taking long-term corticosteroid therapy presented with a 3-month history of general fatigue, abdominal distension, and pigmentation. A computed tomography scan of the abdomen showed a tumor in the sigmoid colon and multiple metastatic nodules in the liver. A colonoscopy revealed an obstructing mass with the presence of an irregular ulcer in the sigmoid colon. Following biopsy and histopathological analysis, the patient was diagnosed with neuroendocrine carcinoma (NEC) of the colon. She received her first cycle of chemotherapy, with carboplatin and etoposide. During hospitalization, her pigmentation and hypertension worsened and hypokalemia was observed, all of which suggsted Cushing's syndrome. Her plasma adrenocorticotropic hormone (ACTH) and cortisol levels were high, and an ectopic ACTH-producing tumor was suspected. After a second chemotherapy cycle, she developed neutropenic fever and subsequently died. At autopsy, two histological types were found in the tumor: small cell carcinoma and large cell NEC. Immunohistochemical analysis revealed ACTH in the large cell NEC. This is the first reported case of an ectopic ACTH syndrome caused by NEC of the colon.

    Download PDF (2021K)
  • Maki MIYAKAWA, Hiroki TANAKA, Masaki YAMASHITA, Ryosuke SAKEMI, Masana ...
    2016 Volume 113 Issue 10 Pages 1761-1768
    Published: October 05, 2016
    Released on J-STAGE: October 05, 2016
    JOURNAL FREE ACCESS

    A 19-year-old male with diarrhea, abdominal pain, fever, and elevated C-reactive protein (CRP) levels was admitted to our hospital. Endoscopic examination and small intestinal contrast radiography revealed multiple longitudinal ulcers in the large intestine and ileum. A specimen biopsied from one of these ulcers revealed non-caseating epithelioid cell granuloma. He also had a draining anal fistula. Plain chest computed tomography (CT) and abdominal contrast-enhanced CT did not reveal any vascular abnormality. A diagnosis of Crohn's disease was made, and infliximab was administered. Following infliximab administration, the diarrhea and abdominal pain disappeared, longitudinal ulcers in the large intestine healed (as evidenced by endoscopic examination), and his anal lesion improved. However, fever and elevated CRP levels persisted. With the concomitant use of prednisolone, the fever and elevation of CRP levels eventually improved, and the patient was discharged. Both, however, recurred as the patient was weaned off prednisolone treatment; consequently, he was re-hospitalized. Contrast-enhanced CT upon re-admission revealed stenoses of the right renal artery, left common carotid artery, and left subclavian artery. In addition to Crohn's disease, the patient was diagnosed with co-existing Takayasu's arteritis.

    Download PDF (1104K)
  • Momotaro MUTO, Mizue MUTO, Kazuhiko ICHIKI, Chisato ISHIKAWA, Mitsutak ...
    2016 Volume 113 Issue 10 Pages 1769-1776
    Published: October 05, 2016
    Released on J-STAGE: October 05, 2016
    JOURNAL FREE ACCESS

    A 71-year-old man who tested positive in a pepsinogen test also underwent upper gastrointestinal endoscopy. A 0-IIc lesion was identified at the posterior wall of the antrum. Biopsy findings indicated endocrine cell carcinoma. The patient underwent distal gastrectomy, and subsequent histopathological examination of the resected specimens showed a moderately differentiated adenocarcinoma (tub2) in the mucosa with transformation to small cell carcinoma in the submucosal and muscle layers. The final diagnosis was of a mixed adenoneuroendocrine carcinoma. We herein describe a case report of this patient with this rare form of gastric carcinoma.

    Download PDF (1321K)
  • Kunio KATAOKA, Hiroshi MATSUBARA, Fumihiro URANO, Shozo OKAMURA, Matsu ...
    2016 Volume 113 Issue 10 Pages 1777-1784
    Published: October 05, 2016
    Released on J-STAGE: October 05, 2016
    JOURNAL FREE ACCESS

    A male patient aged over 60 years presented with abdominal pain. A solid lesion measuring 7cm was detected in the pancreatic body and tail, along with periaortic lymphadenopathy. Endoscopic ultrasound-guided fine-needle aspiration suggested squamous cell carcinoma. Nab-paclitaxel+gemcitabine therapy was effective;however, tumor progression was noted after the completion of the fourth course, and the patient died from the primary cancer 7 months after the initial consultation. Autopsy led to a definitive diagnosis of adenosquamous carcinoma of the pancreas. Non-resected adenosquamous carcinoma of the pancreas treated by chemotherapy is rare. Here, we report such an example in the present case study.

    Download PDF (1382K)
feedback
Top