title: Non-caseous granulation lymphadenitis in the neck as an initial manifestation of prostate carcinoma.
abstract: We encountered a 54-year-old Japanese man who presented with painless swellings on his bilateral neck. Although ultrasonographic findings suggested metastatic lymphadenopathy, histological examination of the mass revealed non-caseous granulation lymphadenitis. He was subsequently diagnosed as having prostate carcinoma with metastasis to the multiple bones. The present case suggested that prostate carcinoma could cause cervical lymphadenopathy due to non-caseous granulation as an initial manifestation, and could be a sign for an impending clinical expression of metastasis to an area draining to the lymph nodes.
authors.affiliation: Department of Laboratory Medicine, Tokai University School of Medicine, Isehara. sa@is.icc.u-tokai.ac.jp
authors.forename: Satomi
authors.initials: S
authors.lastname: Asai
authors.forename: Shuhei
authors.initials: S
authors.lastname: Komiya
authors.forename: Masanori
authors.initials: M
authors.lastname: Yasuda
authors.forename: Kenji
authors.initials: K
authors.lastname: Okami
authors.forename: Shinichi
authors.initials: S
authors.lastname: Yamamoto
authors.forename: GuiLan
authors.initials: G
authors.lastname: Jin
authors.forename: Hiromichi
authors.initials: H
authors.lastname: Matsushita
authors.forename: Hideshi
authors.initials: H
authors.lastname: Miyakita
authors.forename: Hayato
authors.initials: H
authors.lastname: Miyachi
mesh_terms: D001859:Bone Neoplasms / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000556:secondary; D006097:Granulation Tissue / Q000473:pathology; D006801:Humans; D008199:Lymphadenitis / Q000175:diagnosis* / Q000209:etiology* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009333:Neck; D011471:Prostatic Neoplasms / Q000150:complications* / Q000175:diagnosis* / Q000000981:diagnostic imaging; D011877:Radionuclide Imaging; D014463:Ultrasonography