Standardized uptake value on FDG-PET as a marker for disease activity in patients with non-Hodgkin’s lymphoma: comparison with serum soluble interleukin-2 receptor values

Background We compared standardized uptake values (SUVs) on positron emission tomography with a glucose analog, 2-[F-18] fluoro-2-deoxy-D-glucose (FDG-PET) and serum soluble interleukin-2 receptor (sIL-2R) values in patients with non-Hodgkin’s lymphoma (NHL) in the pre-, mid- (after three or four cy...

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Veröffentlicht in:International journal of clinical oncology 2009-04, Vol.14 (2), p.150-158
Hauptverfasser: Tatsumi, Mitsuaki, Sugahara, Hiroyuki, Higuchi, Ichiro, Fukunaga, Hiroki, Nakamura, Hironobu, Kanakura, Yuzuru, Hatazawa, Jun
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container_issue 2
container_start_page 150
container_title International journal of clinical oncology
container_volume 14
creator Tatsumi, Mitsuaki
Sugahara, Hiroyuki
Higuchi, Ichiro
Fukunaga, Hiroki
Nakamura, Hironobu
Kanakura, Yuzuru
Hatazawa, Jun
description Background We compared standardized uptake values (SUVs) on positron emission tomography with a glucose analog, 2-[F-18] fluoro-2-deoxy-D-glucose (FDG-PET) and serum soluble interleukin-2 receptor (sIL-2R) values in patients with non-Hodgkin’s lymphoma (NHL) in the pre-, mid- (after three or four cycles), and post-treatment periods of chemotherapy (pre, mid, and post, respectively), and we examined whether the SUV was a useful tumor marker for NHL. Methods The SUVs on PET and sIL-2R values were retrospectively evaluated based on all the clinical information available in 40 patients (31 in pre, 24 in mid, and 24 in the post periods). Patients in complete remission status were classified as group A and those with active residual disease in the mid and post periods were classified as group B. Results In pre, the SUV and sIL-2R values exhibited sensitivity of 100% and 84%, respectively. In mid, the SUV was lower in group A than in group B, while sIL-2R was not different. The SUV yielded better specificity than sIL-2R (88 % vs 25 %, respectively), though the difference was not significant. In mid, the SUV in patients later assigned to group A in post was lower than than the SUV in group B, whereas sIL-2R was not different. In post, the specificity and accuracy of SUV were better than those of sIL-2R (95 vs 47 %, and 96 vs 58 %, respectively). Both the SUV and sIL-2R were lower in group A than in group B. Conclusion The SUV on PET was better than the serum sIL-2R as a marker to evaluate the disease status of NHL, and was considered to be a useful tumor marker for NHL.
doi_str_mv 10.1007/s10147-008-0823-x
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Methods The SUVs on PET and sIL-2R values were retrospectively evaluated based on all the clinical information available in 40 patients (31 in pre, 24 in mid, and 24 in the post periods). Patients in complete remission status were classified as group A and those with active residual disease in the mid and post periods were classified as group B. Results In pre, the SUV and sIL-2R values exhibited sensitivity of 100% and 84%, respectively. In mid, the SUV was lower in group A than in group B, while sIL-2R was not different. The SUV yielded better specificity than sIL-2R (88 % vs 25 %, respectively), though the difference was not significant. In mid, the SUV in patients later assigned to group A in post was lower than than the SUV in group B, whereas sIL-2R was not different. In post, the specificity and accuracy of SUV were better than those of sIL-2R (95 vs 47 %, and 96 vs 58 %, respectively). Both the SUV and sIL-2R were lower in group A than in group B. Conclusion The SUV on PET was better than the serum sIL-2R as a marker to evaluate the disease status of NHL, and was considered to be a useful tumor marker for NHL.</description><identifier>ISSN: 1341-9625</identifier><identifier>EISSN: 1437-7772</identifier><identifier>DOI: 10.1007/s10147-008-0823-x</identifier><identifier>PMID: 19390947</identifier><language>eng</language><publisher>Japan: Springer Japan</publisher><subject>Aged ; Cancer Research ; Female ; Fluorodeoxyglucose F18 ; Humans ; Lymphoma ; Lymphoma, Non-Hodgkin - blood ; Lymphoma, Non-Hodgkin - diagnostic imaging ; Lymphoma, Non-Hodgkin - drug therapy ; Male ; Medical diagnosis ; Medicine ; Medicine &amp; Public Health ; Middle Aged ; Nuclear medicine ; Oncology ; Original Article ; Positron-Emission Tomography ; Radiopharmaceuticals ; Receptors, Interleukin-2 - blood ; Surgical Oncology ; Tomography</subject><ispartof>International journal of clinical oncology, 2009-04, Vol.14 (2), p.150-158</ispartof><rights>Japan Society of Clinical Oncology 2009</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c429t-cfb1458083268345a201f7b678fc383f6fd277ffc62c4832bd6fe8cd7d7dfad03</citedby><cites>FETCH-LOGICAL-c429t-cfb1458083268345a201f7b678fc383f6fd277ffc62c4832bd6fe8cd7d7dfad03</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10147-008-0823-x$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10147-008-0823-x$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/19390947$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Tatsumi, Mitsuaki</creatorcontrib><creatorcontrib>Sugahara, Hiroyuki</creatorcontrib><creatorcontrib>Higuchi, Ichiro</creatorcontrib><creatorcontrib>Fukunaga, Hiroki</creatorcontrib><creatorcontrib>Nakamura, Hironobu</creatorcontrib><creatorcontrib>Kanakura, Yuzuru</creatorcontrib><creatorcontrib>Hatazawa, Jun</creatorcontrib><title>Standardized uptake value on FDG-PET as a marker for disease activity in patients with non-Hodgkin’s lymphoma: comparison with serum soluble interleukin-2 receptor values</title><title>International journal of clinical oncology</title><addtitle>Int J Clin Oncol</addtitle><addtitle>Int J Clin Oncol</addtitle><description>Background We compared standardized uptake values (SUVs) on positron emission tomography with a glucose analog, 2-[F-18] fluoro-2-deoxy-D-glucose (FDG-PET) and serum soluble interleukin-2 receptor (sIL-2R) values in patients with non-Hodgkin’s lymphoma (NHL) in the pre-, mid- (after three or four cycles), and post-treatment periods of chemotherapy (pre, mid, and post, respectively), and we examined whether the SUV was a useful tumor marker for NHL. Methods The SUVs on PET and sIL-2R values were retrospectively evaluated based on all the clinical information available in 40 patients (31 in pre, 24 in mid, and 24 in the post periods). Patients in complete remission status were classified as group A and those with active residual disease in the mid and post periods were classified as group B. Results In pre, the SUV and sIL-2R values exhibited sensitivity of 100% and 84%, respectively. In mid, the SUV was lower in group A than in group B, while sIL-2R was not different. The SUV yielded better specificity than sIL-2R (88 % vs 25 %, respectively), though the difference was not significant. In mid, the SUV in patients later assigned to group A in post was lower than than the SUV in group B, whereas sIL-2R was not different. In post, the specificity and accuracy of SUV were better than those of sIL-2R (95 vs 47 %, and 96 vs 58 %, respectively). Both the SUV and sIL-2R were lower in group A than in group B. 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Methods The SUVs on PET and sIL-2R values were retrospectively evaluated based on all the clinical information available in 40 patients (31 in pre, 24 in mid, and 24 in the post periods). Patients in complete remission status were classified as group A and those with active residual disease in the mid and post periods were classified as group B. Results In pre, the SUV and sIL-2R values exhibited sensitivity of 100% and 84%, respectively. In mid, the SUV was lower in group A than in group B, while sIL-2R was not different. The SUV yielded better specificity than sIL-2R (88 % vs 25 %, respectively), though the difference was not significant. In mid, the SUV in patients later assigned to group A in post was lower than than the SUV in group B, whereas sIL-2R was not different. In post, the specificity and accuracy of SUV were better than those of sIL-2R (95 vs 47 %, and 96 vs 58 %, respectively). Both the SUV and sIL-2R were lower in group A than in group B. Conclusion The SUV on PET was better than the serum sIL-2R as a marker to evaluate the disease status of NHL, and was considered to be a useful tumor marker for NHL.</abstract><cop>Japan</cop><pub>Springer Japan</pub><pmid>19390947</pmid><doi>10.1007/s10147-008-0823-x</doi><tpages>9</tpages></addata></record>
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subjects Aged
Cancer Research
Female
Fluorodeoxyglucose F18
Humans
Lymphoma
Lymphoma, Non-Hodgkin - blood
Lymphoma, Non-Hodgkin - diagnostic imaging
Lymphoma, Non-Hodgkin - drug therapy
Male
Medical diagnosis
Medicine
Medicine & Public Health
Middle Aged
Nuclear medicine
Oncology
Original Article
Positron-Emission Tomography
Radiopharmaceuticals
Receptors, Interleukin-2 - blood
Surgical Oncology
Tomography
title Standardized uptake value on FDG-PET as a marker for disease activity in patients with non-Hodgkin’s lymphoma: comparison with serum soluble interleukin-2 receptor values
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