NUK - logo
E-viri
Celotno besedilo
Recenzirano
  • A case of malignant periton...
    Iwadare, Takanobu; Kimura, Takefumi; Nagata, Yusuke; Suzuki, Hiroshi; Kunimoto, Hideo; Kitabatake, Hiroyuki; Seki, Ayako; Ochi, Yasuhide; Hara, Etsuo; Umemura, Takeji

    Clinical journal of gastroenterology, 06/2023, Letnik: 16, Številka: 3
    Journal Article

    Malignant peritoneal mesothelioma (MPeM) is a rare disease with a poor prognosis that develops in the mesothelial cells of the peritoneum. We encountered a 48-year-old man with no prior asbestos exposure who visited our hospital with abdominal pain. Laboratory findings showed elevated C-reactive protein of 15.5 mg/dL. Contrast-enhanced computed tomography (CT) detected a Fitz-Hugh-Curtis syndrome-like contrast effect on the liver surface and thickening of the peritoneum. Blood culture, Mycobacterium tuberculosis-specific IFN-γ release assay, Chlamydia trachomatis and Neisseria gonorrhoeae DNA testing, and antinuclear antibody were all negative. CA125 was high at 124.8 U/mL. The laparoscopy for diagnostic purposes revealed adhesions between the liver surface and peritoneum in addition to numerous small and large white nodules on the peritoneum. Biopsy of the nodules confirmed the diagnosis of epithelial-type MPeM. Treatment was initiated with combined cisplatin and pemetrexed, and CT 6 months later showed a reduced contrast effect on the liver surface and improved peritoneal thickening. A Fitz-Hugh-Curtis syndrome-like contrast effect on the liver surface on contrast-enhanced CT may help identify MPeM.