Modern Pathology

TABLE 4

FROM:

Clinical, Histopathological, and Immunogenetic Analysis of Ocular Adnexal Lymphoproliferative Disorders: Characterization of MALT Lymphoma and Reactive Lymphoid Hyperplasia

Tomohiko Mannami, Tadashi Yoshino, Koichi Oshima, Sumie Takase, Eisaku Kondo, Nobuya Ohara, Hideki Nakagawa, Hiroshi Ohtsuki, Mine Harada and Tadaatsu Akagi

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TABLE 4. Reactive Lymphoid Hyperplasia

Case No.SexAge (y)Site/Bilateralitykappa/lambda Light-Chain ImmunophenotypeMolecular Analysis by Using PCRTreatmentFollow-Up Time (mo)Status at Last Follow-UpClinical Course
53M35Orbit, bilateralMixedNot clonalCx103Died of NHLDL developed to lymph nodes and parotid glands but not to the orbit
54M44OrbitMixedObservation 31AliveSecond biopsy showed RLH, 20 mo; Rx was conducted, 21 mo
55M62LGMixedNot clonalObservation 65Alive 
56M51OrbitMixedNot clonalObservation 25Alive 
57F70LG, bilateralMixedNot clonalObservation 66AliveTumor of paranasal sinus and cervical lymph node also showed RLH
58F55LG, bilateralN.D.Not clonal —Lost to follow-up 
59M50OrbitMixedNot clonalObservation 44AliveSecond biopsy showed RLH, 42 mo
60M52LG, bilateralMixedNot clonal —Lost to follow-up 
61F47LG, bilateralMixedNot clonal —Lost to follow-upCervical lymphadenopathy also showed RLH
62M43LGMixedNot clonalObservation 23Alive 
63M28OrbitMixed —Lost to follow-up 
64M31LGMixedNot clonalObservation 18Alive 
65M78ConjunctivaN.D. —Lost to follow-up 
66F44LG, bilateralMixedNot clonalCx 43AliveSwelling of parotid glands showed RLH
67F69LG, bilateralMixedNot clonalObservation 54Alive 
68F67LGMixedNot clonalObservation 39Alive 
69M69LGMixedNot clonalCx 36Alive 
70F62LGMixedNot clonalObservation 30Alive 
71M56OrbitMixedNot clonalObservation 22Alive 
72M57LGMixedNot clonalObservation 12Alive 
73F73LGMixedNot clonalObservation 11Alive 
74M63LG, bilateralMixedNot clonalObservation  8Alive 

 M, male; F, female; LG, lacrimal gland; N.D., not determined; Cx, chemotherapy; NHL, non-Hodgkin's lymphoma; DL, diffuse large B-cell lymphoma; Rx, radiotherapy; RLH, reactive lymphoid hyperplasia.

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