These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: [Sclerosing cholangitis as a complication of Langerhans'cell histiocytosis].
    Author: Pagnoux C, Hayem G, Roux F, Palazzo E, Meyer O.
    Journal: Rev Med Interne; 2003 May; 24(5):324-7. PubMed ID: 12763179.
    Abstract:
    INTRODUCTION: Langerhans'cell histiocytosis is a rare and mainly pediatric disease. Patients with hepatic involvement usually have a disseminated form of the disease, with poor prognosis. Sclerosing cholangitis can occur in 10 to 15% of multivisceral Langerhans'cell histiocytosis. We report the case of a 56-years-old patient who developed sclerosing cholangitis 12 years after the diagnosis of Langerhans'cell histiocytosis. EXEGESIS: A 56-years-old man was admitted because of rapid general health impairment with epigastric pain. He was diagnosed as having Langerhans'cell histiocytosis 12 years ago because of a diabetes insipidus. Lungs were involved and during follow-up vertebral osteocondensation also developed. However, Langerhans'cell histiocytosis was clinically silent at the time of admission, without any treatment. Biologically, cholestasis and inflammation were noted. Digestive radiological investigations (echo-endoscopy, CT-scan, MRI) showed homogenous hepatomegaly and a diffuse infiltration of intra and extrahepatic bile ducts. Liver biopsy yielded the diagnosis of sclerosing cholangitis. Clinical and biological improvement occurred with oral corticosteroids (at 12 months after sclerosing cholangitis diagnosis). CONCLUSION: Sclerosing cholangitis is a potential complication of Langerhans'cell histiocytosis, mainly in its multivisceral form. It can occur at a median of 2 years after diagnosis in children, but occasionally much later in adults, whereas Langerhans'cell histiocytosis seems quiescent. Diagnosis is supported by radiological investigations and liver biopsy. As no drug therapy appears clearly effective, liver transplantation must frequently be considered in these patients.
    [Abstract] [Full Text] [Related] [New Search]