Unexpected consequence of splenectomy in composite lymphoma. The abscopal effect.
نویسندگان
چکیده
منابع مشابه
A Peculiar Case of the Abscopal Effect: Radioactive Iodine Therapy Incidentally Palliating Marginal Zone Lymphoma
The abscopal effect is an extremely rare phenomenon occurring when irradiation or treatment of a primary tumor burden not only results in debulking of the targeted site but also reduces tumor size at distant sites from the intended treatment area. We present the abscopal effect occurring in a patient with low-grade marginal zone lymphoma who subsequently received radioactive iodine therapy for ...
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The effects of radiation on human tissues are not just local as once believed but they can appear even outside of the irradiated field [1-5]. Based on what has been published, both from in vitro and in vivo studies [6,7], it is known that those effects are at least regional. The irradiated tumor tissue may communicate, in some way, radiation effects to the not irradiated neighboring or distant ...
متن کاملQuantitative evaluation of abscopal effect based on biological effective dose in breast cancer tumors in mice
Background: Due to abscopal effect, cell damage may occur outside of the radiation field and the quantification of this effect is one of the most challenging debates in radiation therapy. The aim of this study was to estimate the abscopal effect induced in non-irradiated tumors quantitatively by means of biological effective dose (BED). Materials and Methods: Breast tumors using 4T1 and MC4-L2 ...
متن کاملComposite Lymphoma in a Patient with Ulcerative Colitis: A Case Report
A 45-year-old female patient with a diagnosis of ulcerative colitis complicated with composite lymphoma in the spleen and para-aortic lymph node presented with a one-month history of malaise, weakness and fatigue. Only mesalamine kept ulcerative colitis under control. In physical examination, splenomegaly was revealed and pancytopenia was obtained from laboratory data. Computed tomography scan ...
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BACKGROUND Laparoscopic splenectomy of normal-sized spleens or in moderate splenomegaly is performed with increasing frequency. By using a modification of the open laparotomy, minimal-access splenectomy is an attractive alternative in severe splenomegaly. METHODS Between September 2002 and October 2003, 9 patients (mean age, 58.8 years; range, 41 to 72) with severe splenomegaly (mean length, ...
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ورودعنوان ژورنال:
- Haematologica
دوره 85 2 شماره
صفحات -
تاریخ انتشار 2000