3 research outputs found

    Immunomodulatory changes following isolated RF ablation in colorectal liver metastases: a case report

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    Background: Colorectal cancer (CRC) is the third most common cancer worldwide and the second leading cause of cancer-related deaths in developed countries. The liver is the most prevalent site of metastasis from CRC. Currently, the gold-standard treatment for colorectal liver metastases (CLMs) is surgical resection. However, depending on the pattern of the disease, a significant number of patients may require different approaches alone or in combination with surgery, including thermal ablation (radiofrequency (RFA) or microwave (MWA) ablation) or transarterial liver-directed therapies, although the latter is not yet part of the standard treatment for CRC liver metastases. Methods and Results: We present the case of a 63-yearold man with bilobar CLM who was treated with transarterial embolization (TAE) and RFA followed by chemotherapy. A post-RFA study of immune parameters revealed the downregulation of CD39 expression in the circulating CD4+ T cell population and a reduction of the serum levels of cytokines IL-10, TGF-ฮฒ, IFN-gamma and IL-17, which positively correlated with the diminished serum level of gamma-glutamyl transferase (GGT) and the subdued inflammatory markers: the neutrophil/lymphocyte ratio (NLR) and platelet/lymphocyte ratio (PLR). Later, the patient underwent chemotherapy. Liver failure developed within two years and nine months following tumour ablation, leading to the death of the patient. Conclusions: However, the denial of adjuvant chemotherapy by the patient gave us the opportunity to assess the immunomodulatory changes following RFA in the absence of any other therapeutic modalities

    แƒ™แƒแƒฎแƒ”แƒ—แƒจแƒ˜ 2015 แƒฌแƒšแƒ˜แƒก แƒกแƒ”แƒขแƒงแƒ•แƒแƒกแƒแƒฌแƒ˜แƒœแƒแƒแƒฆแƒ›แƒ“แƒ”แƒ’แƒ แƒกแƒแƒ›แƒฃแƒจแƒแƒแƒ”แƒ‘แƒ˜แƒก แƒกแƒ”แƒ–แƒแƒœแƒจแƒ˜ แƒœแƒฃแƒšแƒแƒ•แƒแƒœแƒ˜ แƒ˜แƒ–แƒแƒ—แƒ”แƒ แƒ›แƒ˜แƒก แƒกแƒ˜แƒ›แƒแƒฆแƒšแƒ˜แƒก แƒชแƒ•แƒแƒšแƒ”แƒ‘แƒแƒ“แƒแƒ‘แƒ

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    แƒ›แƒแƒงแƒ•แƒแƒœแƒ˜แƒšแƒ˜แƒ แƒ›แƒแƒœแƒแƒชแƒ”แƒ›แƒ”แƒ‘แƒ˜ แƒ™แƒแƒฎแƒ”แƒ—แƒ˜แƒก แƒ—แƒแƒ•แƒ–แƒ” แƒœแƒฃแƒšแƒแƒ•แƒแƒœแƒ˜ แƒ˜แƒ–แƒแƒ—แƒ”แƒ แƒ›แƒ˜แƒก แƒกแƒ˜แƒ›แƒแƒฆแƒšแƒ˜แƒก แƒกแƒแƒแƒ—แƒแƒ‘แƒ แƒ˜แƒ•แƒ˜ แƒ›แƒœแƒ˜แƒจแƒ•แƒœแƒ”แƒšแƒแƒ‘แƒ”แƒ‘แƒ˜แƒก แƒชแƒ•แƒแƒšแƒ”แƒ‘แƒแƒ“แƒแƒ‘แƒ˜แƒก แƒจแƒ”แƒกแƒแƒฎแƒ”แƒ‘ (4, 10, 16 แƒ“แƒ 22 แƒกแƒ—. แƒแƒ“แƒ’แƒ˜แƒšแƒแƒ‘แƒ แƒ˜แƒ•แƒ˜ แƒ“แƒ แƒแƒ˜แƒ—) 2015 แƒฌแƒšแƒ˜แƒก แƒ˜แƒ•แƒœแƒ˜แƒกแƒ˜แƒ“แƒแƒœ แƒแƒฅแƒขแƒแƒ›แƒ‘แƒ แƒแƒ›แƒ“แƒ”. แƒ™แƒ”แƒ แƒซแƒแƒ“ แƒ›แƒ˜แƒฆแƒ”แƒ‘แƒฃแƒšแƒ˜แƒ, แƒ แƒแƒ› แƒœแƒฃแƒšแƒแƒ•แƒแƒœแƒ˜ แƒ˜แƒ–แƒแƒ—แƒ”แƒ แƒ›แƒ˜แƒก แƒ›แƒแƒฅแƒกแƒ˜แƒ›แƒแƒšแƒฃแƒ  แƒ“แƒ แƒ›แƒ˜แƒœแƒ˜แƒ›แƒแƒšแƒฃแƒ  แƒ›แƒœแƒ˜แƒจแƒ•แƒœแƒ”แƒšแƒแƒ‘แƒแƒ—แƒ แƒจแƒแƒ แƒ˜แƒก แƒกแƒฎแƒ•แƒแƒแƒ‘แƒ แƒกแƒฎแƒ•แƒแƒ“แƒแƒกแƒฎแƒ•แƒ แƒกแƒแƒแƒ—แƒ”แƒ‘แƒจแƒ˜ แƒ˜แƒชแƒ•แƒšแƒ”แƒ‘แƒ 3304-แƒ“แƒแƒœ 3850 แƒ› - แƒ›แƒ“แƒ”, แƒœแƒฃแƒšแƒแƒ•แƒแƒœแƒ˜ แƒ˜แƒ–แƒแƒ—แƒ”แƒ แƒ›แƒ˜แƒก แƒกแƒ˜แƒ›แƒแƒฆแƒšแƒ˜แƒก แƒกแƒแƒจแƒฃแƒแƒšแƒแƒ—แƒ•แƒ˜แƒฃแƒ แƒ˜ แƒ›แƒœแƒ˜แƒจแƒ•แƒœแƒ”แƒšแƒแƒ‘แƒ”แƒ‘แƒ˜ 4 แƒ“แƒ 16 แƒกแƒแƒแƒ—แƒ˜แƒกแƒแƒ—แƒ•แƒ˜แƒก แƒจแƒ”แƒแƒ“แƒ’แƒ”แƒœแƒ”แƒœ แƒจแƒ”แƒกแƒแƒ‘แƒแƒ›แƒ˜แƒกแƒแƒ“: แƒ˜แƒ•แƒœแƒ˜แƒกแƒจแƒ˜-4140 แƒ“แƒ 4233 แƒ›, แƒ˜แƒ•แƒšแƒ˜แƒกแƒจแƒ˜-4628 แƒ“แƒ 4673 แƒ›, แƒแƒ’แƒ•แƒ˜แƒกแƒขแƒแƒจแƒ˜- 4520 แƒ“แƒ 4570 แƒ›, แƒกแƒ”แƒฅแƒขแƒ”แƒ›แƒ‘แƒ”แƒ แƒจแƒ˜-4190 แƒ“แƒ 4249 แƒ›, แƒแƒฅแƒขแƒแƒ›แƒ‘แƒ”แƒ แƒจแƒ˜- 3036 แƒ“แƒ 3078 แƒ›. แƒœแƒฃแƒšแƒแƒ•แƒแƒœแƒ˜ แƒ˜แƒ–แƒแƒ—แƒ”แƒ แƒ›แƒ˜แƒก แƒกแƒ˜แƒ›แƒแƒฆแƒšแƒ˜แƒก แƒกแƒแƒจแƒฃแƒแƒšแƒแƒ—แƒ•แƒ˜แƒฃแƒ แƒ˜ แƒ›แƒœแƒ˜แƒจแƒ•แƒœแƒ”แƒšแƒแƒ‘แƒ”แƒ‘แƒ˜ แƒ˜แƒ•แƒœแƒ˜แƒกแƒ˜-แƒกแƒ”แƒฅแƒขแƒ”แƒ›แƒ‘แƒ แƒ˜แƒก แƒ—แƒ•แƒ”แƒ”แƒ‘แƒ˜แƒกแƒแƒ—แƒ•แƒ˜แƒก 2015 แƒฌแƒ”แƒšแƒก 0.3-0.5 แƒ™แƒ›.-แƒ˜แƒ— แƒ›แƒแƒฆแƒแƒšแƒ˜แƒ แƒ’แƒแƒกแƒฃแƒšแƒ˜ แƒกแƒแƒฃแƒ™แƒฃแƒœแƒ˜แƒก แƒกแƒแƒ›แƒแƒชแƒ˜แƒแƒœแƒ˜ แƒฌแƒšแƒ”แƒ‘แƒ˜แƒก แƒแƒกแƒ”แƒ—แƒ˜แƒ•แƒ” แƒ›แƒœแƒ˜แƒจแƒ•แƒœแƒ”แƒšแƒแƒ‘แƒ”แƒ‘แƒ—แƒแƒœ แƒจแƒ”แƒ“แƒแƒ แƒ”แƒ‘แƒ˜แƒ—

    แƒแƒฆแƒ›แƒแƒกแƒแƒ•แƒšแƒ”แƒ— แƒกแƒแƒฅแƒแƒ แƒ—แƒ•แƒ”แƒšแƒแƒจแƒ˜ แƒซแƒšแƒ˜แƒ”แƒ แƒ˜ แƒ—แƒแƒ•แƒกแƒฎแƒ›แƒ แƒฌแƒ•แƒ˜แƒ›แƒ”แƒ‘แƒ˜แƒก แƒ–แƒแƒ’แƒ˜แƒ”แƒ แƒ—แƒ˜ แƒ›แƒแƒ’แƒแƒšแƒ˜แƒ—แƒ˜ 2015 แƒฌแƒ”แƒšแƒก แƒ แƒแƒ“แƒ˜แƒแƒšแƒแƒ™แƒแƒชแƒ˜แƒฃแƒ แƒ˜ แƒ“แƒแƒ™แƒ•แƒ˜แƒ แƒ•แƒ”แƒ‘แƒ”แƒ‘แƒ˜แƒก แƒ›แƒแƒœแƒแƒชแƒ”แƒ›แƒ”แƒ‘แƒ˜แƒก แƒ›แƒ˜แƒฎแƒ”แƒ“แƒ•แƒ˜แƒ—

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    แƒ›แƒแƒงแƒ•แƒแƒœแƒ˜แƒšแƒ˜แƒ แƒแƒฆแƒ›แƒแƒกแƒแƒ•แƒšแƒ”แƒ— แƒกแƒแƒฅแƒแƒ แƒ—แƒ•แƒ”แƒšแƒแƒจแƒ˜ 2015 แƒฌแƒšแƒ˜แƒก แƒ แƒแƒ“แƒ˜แƒแƒšแƒแƒ™แƒแƒชแƒ˜แƒฃแƒ แƒ˜ แƒ“แƒแƒ™แƒ•แƒ˜แƒ แƒ•แƒ”แƒ‘แƒ”แƒ‘แƒ˜แƒก แƒ–แƒแƒ’แƒ˜แƒ”แƒ แƒ—แƒ˜ แƒ›แƒแƒ’แƒแƒšแƒ˜แƒ—แƒ˜ แƒชแƒแƒšแƒ™แƒ”แƒฃแƒšแƒ˜ แƒ“แƒฆแƒ”แƒ”แƒ‘แƒ˜แƒกแƒแƒ—แƒ•แƒ˜แƒก, แƒ แƒแƒ›แƒšแƒ”แƒ‘แƒ˜แƒช แƒซแƒšแƒ˜แƒ”แƒ แƒ˜ แƒœแƒแƒšแƒ”แƒฅแƒ”แƒ‘แƒ˜แƒ— แƒฎแƒแƒกแƒ˜แƒแƒ—แƒ“แƒ”แƒ‘แƒ. แƒ™แƒ”แƒ แƒซแƒแƒ“, แƒฌแƒแƒ แƒ›แƒแƒ“แƒ’แƒ”แƒœแƒ˜แƒšแƒ˜แƒ แƒ—แƒ‘แƒ˜แƒšแƒ˜แƒกแƒจแƒ˜ 13 - 14 แƒ˜แƒ•แƒœแƒ˜แƒกแƒ˜แƒก แƒ™แƒแƒขแƒแƒกแƒขแƒ แƒแƒคแƒฃแƒšแƒ˜ แƒฌแƒงแƒแƒšแƒ“แƒ˜แƒ“แƒแƒ‘แƒ˜แƒก แƒœแƒแƒšแƒ”แƒฅแƒ”แƒ‘แƒ˜แƒก แƒ˜แƒœแƒขแƒ”แƒœแƒกแƒ˜แƒ•แƒแƒ‘แƒ˜แƒก แƒ แƒแƒ“แƒ˜แƒแƒšแƒแƒ™แƒแƒชแƒ˜แƒฃแƒ แƒ˜ แƒกแƒฃแƒ แƒแƒ—แƒ”แƒ‘แƒ˜
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