Advertisement

Retinal astrocytoma regression in tuberous sclerosis patients treated with everolimus

Published:December 19, 2017DOI:https://doi.org/10.1016/j.jaapos.2017.08.009
      Everolimus is an inhibitor of the mammalian target of rapamycin (mTOR) that has been approved by the US Food and Drug Administration for the treatment of subependymal giant cell astrocytoma (SEGA) in patients with tuberous sclerosis complex (TSC). Retinal hamartomas, which are one of the major diagnostic features of TSC, tend to remain stable or gradually progress in the natural history of the disease. We report 2 patients with TSC treated with everolimus for SEGA in whom fundus photographs and spectral domain optical coherence tomography demonstrated regression of previously documented multiple retinal hamartomas in all 4 eyes.
      To read this article in full you will need to make a payment

      Purchase one-time access:

      Academic and PersonalCorporate R&D Professionals
      One-time access price info
      • For academic or personal research use, select 'Academic and Personal'
      • For corporate R&D use, select 'Corporate R&D Professionals'

      References

        • Staley B.A.
        • Vail E.A.
        • Thiele E.A.
        Tuberous sclerosis complex: diagnostic challenges, presenting symptoms, and commonly missed signs.
        Pediatrics. 2011; 127: e117-e125
        • Franz D.N.
        • Belousova E.
        • Sparagana S.
        • et al.
        Efficacy and safety of everolimus for subependymal giant cell astrocytomas associated with tuberous sclerosis complex (EXIST-1): a multicentre, randomised, placebo-controlled phase 3 trial.
        Lancet. 2013; 381: 125-132
        • Franz D.N.
        • Agricola K.
        • Mays M.
        • et al.
        Everolimus for subependymal giant cell astrocytoma: 5-year final analysis.
        Ann Neurol. 2015; 78: 929-938
        • Bissler J.J.
        • Kingswood J.C.
        • Radzikowska E.
        • Zonnenberg B.A.
        • Frost M.
        • Belousova E.
        • et al.
        Everolimus for angiomyolipoma associated with tuberous sclerosis complex or sporadic lymphangioleiomyomatosis (EXIST-2): a multicentre, randomised, double-blind, placebo-controlled trial.
        Lancet. 2013; 381: 817-824
        • Canpolat M.
        • Per H.
        • Gumus H.
        • et al.
        Rapamycin has a beneficial effect on controlling epilepsy in children with tuberous sclerosis complex: results of 7 children from a cohort of 86.
        Childs Nerve Syst. 2014; 30: 227-240
        • Nallassamy N.
        • Seider M.I.
        • Gururangan S.
        • Mruthyunjaya P.
        Everolimus to treat aggressive retinal astrocytic hamartoma in tuberous sclerosis complex.
        JAAPOS. 2017; 21: 328-331
        • Shields C.L.
        • Benevides R.
        • Materin M.A.
        • Shields J.A.
        Optical coherence tomography of retinal astrocytic hamartoma in 15 cases.
        Ophthalmology. 2006; 113: 1553-1557
        • Abdolrahimzadeh S.
        • Plateroti A.M.
        • Recupero S.M.
        • Lambiase A.
        An update on the ophthalmologic features in the phakomatoses.
        J Ophthalmol. 2016; 2016: 3043026
        • Zimmer-Galler I.E.
        • Robertson D.M.
        Long-term observation of retinal lesions in tuberous sclerosis.
        Am J Ophthalmol. 1995; 119: 318-324
        • Kiratli H.
        • Bilgiç S.
        Spontaneous regression of retinal astrocytic hamartoma in a patient with tuberous sclerosis.
        Am J Ophthalmol. 2002; 133: 715-716
        • Zhang Z.Q.
        • Shen C.
        • Long Q.
        • et al.
        Sirolimus for retinal astrocytic hamartoma associated with tuberous sclerosis complex.
        Ophthalmology. 2015; 122: 1947-1949