Reika Sou1, Nobuyuki Ohguro2, Tetsuo Maeda3, Yoshitsugu Saishin1, Yasuo Tano1. 1. Department of Ophthalmology, Osaka University Medical School, Osaka, Japan. 2. Department of Ophthalmology, Osaka University Medical School, Osaka, Japan. nohguro@ophthal.med.osaka-u.ac.jp. 3. Department of Hematology and Oncology, Osaka University Graduate School of Medicine, Osaka, Japan.
Abstract
PURPOSE: To report the efficacy of intravitreal chemotherapy for primary intraocular lymphoma (PIOL). METHODS: Retrospective, noncomparative interventional case reports are presented for six patients (ten eyes; mean age, 58.8 years) with pathologically confirmed PIOL who participated in this study and were treated at our hospital with intravitreal injections of methotrexate (MTX) between January 2004 and February 2007. Intravitreal injections of MTX (400 microg MTX/50 microl Opeguard-MA) were administered once or twice weekly for 1 month followed by ten monthly injections. Interleukin-10 (IL-10) and IL-6 were measured in the vitreous before and after injections to determine tumor activity. RESULTS: All eyes were clinically cleared of malignant cells. One eye lost vision. After intravitreal chemotherapy, the vitreous IL-10 concentration reached barely detectable levels. CONCLUSIONS: Intravitreal chemotherapy achieves clinical remission and preserves vision in patients with PIOL.
PURPOSE: To report the efficacy of intravitreal chemotherapy for primary intraocular lymphoma (PIOL). METHODS: Retrospective, noncomparative interventional case reports are presented for six patients (ten eyes; mean age, 58.8 years) with pathologically confirmed PIOL who participated in this study and were treated at our hospital with intravitreal injections of methotrexate (MTX) between January 2004 and February 2007. Intravitreal injections of MTX (400 microg MTX/50 microl Opeguard-MA) were administered once or twice weekly for 1 month followed by ten monthly injections. Interleukin-10 (IL-10) and IL-6 were measured in the vitreous before and after injections to determine tumor activity. RESULTS: All eyes were clinically cleared of malignant cells. One eye lost vision. After intravitreal chemotherapy, the vitreous IL-10 concentration reached barely detectable levels. CONCLUSIONS: Intravitreal chemotherapy achieves clinical remission and preserves vision in patients with PIOL.
Authors: D F Nelson; K L Martz; H Bonner; J S Nelson; J Newall; H D Kerman; J W Thomson; K J Murray Journal: Int J Radiat Oncol Biol Phys Date: 1992 Impact factor: 7.038
Authors: C Haioun; C Besson; E Lepage; C Thieblemont; D Simon; C Rose; H Tilly; A Sonet; P Lederlin; M Attal; J Brière; F Reyes Journal: Ann Oncol Date: 2000-06 Impact factor: 32.976
Authors: S A Grimm; J S Pulido; K Jahnke; D Schiff; A J Hall; T N Shenkier; T Siegal; N D Doolittle; T Batchelor; U Herrlinger; E A Neuwelt; N Laperriere; M C Chamberlain; J Y Blay; A J M Ferreri; A M P Omuro; E Thiel; L E Abrey Journal: Ann Oncol Date: 2007-09-05 Impact factor: 32.976
Authors: Chi-Chao Chan; James L Rubenstein; Sarah E Coupland; Janet L Davis; J William Harbour; Patrick B Johnston; Nathalie Cassoux; Valerie Touitou; Justine R Smith; Tracy T Batchelor; Jose S Pulido Journal: Oncologist Date: 2011-11-01
Authors: Hema L Ramkumar; De Fen Shen; Jingsheng Tuo; Rita M Braziel; Sarah E Coupland; Justine R Smith; Chi-Chao Chan Journal: Graefes Arch Clin Exp Ophthalmol Date: 2012-05-25 Impact factor: 3.117