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The disease spectrum results from clonal accumulation and proliferation of cells resembling the epidermal dendritic cells called Langerhans cells, sometimes called dendritic cell histiocytosis. These cells in combination with lymphocytes , eosinophils , and normal histiocytes form typical LCH lesions that can be found in almost any organ . [ 5 ]
The mutations causes white blood cells (lymphocytes, macrophages, and eosinophils) to move towards dendritic cells, resulting in damage in any organ except the heart and kidneys. [ 1 ] The disease was once thought to be a lipid storage disease as the lesions have a high cholesterol content, but the blood cholesterol is usually normal.
A substantial proportion of people and physicians, experience stress in judging the trade-off between different treatment options and treatment side-effects which adds to the stress of cancer diagnosed, a situation made worse in that eight out of ten people with prostate cancer have no one to confide in except their spouse and one out of five ...
Letterer–Siwe disease, (LSD) or Abt-Letterer-Siwe disease, is one of the four recognized clinical syndromes of Langerhans cell histiocytosis (LCH) and is the most severe form, involving multiple organ systems such as the skin, bone marrow, spleen, liver, and lung. Oral cavity and gastrointestinal involvement may also be seen.
Lowering androgen levels or stopping them from getting into prostate cancer cells often makes prostate cancer shrink or grow more slowly for a time. However, this treatment needs to be combined with radiation therapy (RT) [ 8 ] because ADT itself does not eradicate the cancer ; it just decreases its aggressiveness.
Langerhans cell sarcoma (LCS) is a rare form of malignant histiocytosis. It should not be confused with Langerhans cell histiocytosis, which is cytologically benign. [1] It can present most commonly in the skin and lymphatic tissue, but may also present in the lung, liver, and bone marrow. [2] [3] Treatment is most commonly with surgery or ...
However, this method may lead to transient side effects. Alternative therapies like prostate massage or lifestyle modifications may or may not reduce symptoms of prostatitis. [7] Transurethral needle ablation of the prostate has been shown to be ineffective in trials. [60] Neuromodulation has been explored as a potential treatment option for ...
LDR prostate brachytherapy (seed or line source implantation) is a proven treatment for low to high risk localized prostate cancer (when the cancer is contained within the prostate). [ 4 ] [ 5 ] Under a general anaesthetic, the radioactive seeds are injected through fine needles directly into the prostate , so that the radiotherapy can destroy ...