Langerhans cell histiocytosis (LCH) in adults is a lot like LCH in children and can form in the same organs and systems as it does in children. These include the endocrine and central nervous systems, liver, spleen, bone marrow, and gastrointestinal tract. In adults, LCH is most commonly found in the lung as single-system disease. LCH in the lung occurs more often in young adults who smoke. Adult LCH is also commonly found in bone or skin.
In adults, there is not a lot of information about what treatment works best. Sometimes, information comes only from reports of the diagnosis, treatment, and follow-up of one adult or a small group of adults who were given the same type of treatment.
Sometimes LCH of the lung will go away or not get worse even if it's not treated.
Treatment for LCH that affects only the bone in adults may include:
Treatment for LCH that affects only the skin in adults may include:
Treatment for LCH that affects the skin and other body systems in adults may include:
Treatment of single-system and multisystem disease in adults may include:
Check the list of NCI-supported cancer clinical trials that are now accepting patients with adult Langerhans cell histiocytosis. For more specific results, refine the search by using other search features, such as the location of the trial, the type of treatment, or the name of the drug. Talk with your child's doctor about clinical trials that may be right for your child. General information about clinical trials is available from the NCI website.
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