PMID- 20039186 OWN - NLM STAT- MEDLINE DCOM- 20100913 LR - 20161125 IS - 1439-7609 (Electronic) IS - 1439-7595 (Linking) VI - 20 IP - 3 DP - 2010 Jun TI - A case of post-streptococcal reactive arthritis in which lesions were detected with [18F]-fluorodeoxyglucose positron emission tomography-CT imaging and magnetic resonance imaging. PG - 287-90 LID - 10.1007/s10165-009-0264-z [doi] AB - A 55-year-old man with lumbago and polyarthralgia was admitted to our hospital. Laboratory data showed elevated levels of anti-streptolysin O and C-reactive protein. Throat swab culture revealed beta-hemolytic streptococcal infection. Magnetic resonance imaging detected effusion of the lumbar bone and the left hip joint. Positron emission tomography-computed tomography (PET-CT) demonstrated increased fluorodeoxyglucose activity in the bilateral shoulder and hip joints and the interspinal ligament between L2 and L3. He was diagnosed as having post-streptococcal reactive arthritis (PSReA) and treated with amoxicillin hydrate. Polyarthralgia improved and did not relapse. To our knowledge, no results of PET-CT have previously been reported in patients with PSReA. We propose that PET-CT might be a useful tool for diagnosing PSReA. FAU - Horino, Taro AU - Horino T AD - Department of Endocrinology, Metabolism and Nephrology, Kochi Medical School, Kohasu, Okoh-cho, Nankoku, Kochi 783-8505, Japan. horinott@yahoo.co.jp FAU - Takao, Toshihiro AU - Takao T FAU - Terada, Yoshio AU - Terada Y LA - eng PT - Case Reports PT - Journal Article DEP - 20091229 PL - England TA - Mod Rheumatol JT - Modern rheumatology JID - 100959226 RN - 0Z5B2CJX4D (Fluorodeoxyglucose F18) SB - IM MH - Arthritis, Reactive/*diagnostic imaging/physiopathology MH - Fluorodeoxyglucose F18 MH - Hip Joint/physiopathology MH - Humans MH - Magnetic Resonance Imaging MH - Male MH - Middle Aged MH - Radiography MH - Radionuclide Imaging MH - Shoulder Joint/physiopathology MH - Streptococcal Infections/*diagnostic imaging/physiopathology EDAT- 2009/12/30 06:00 MHDA- 2010/09/14 06:00 CRDT- 2009/12/30 06:00 PHST- 2009/07/06 00:00 [received] PHST- 2009/11/27 00:00 [accepted] PHST- 2009/12/30 06:00 [entrez] PHST- 2009/12/30 06:00 [pubmed] PHST- 2010/09/14 06:00 [medline] AID - 10.1007/s10165-009-0264-z [doi] PST - ppublish SO - Mod Rheumatol. 2010 Jun;20(3):287-90. doi: 10.1007/s10165-009-0264-z. Epub 2009 Dec 29.