Retinal astrocytic hamartoma in tuberous sclerosis

Mishra, Chitaranjan; Kannan, Naresh Babu; Ramasamy, Kim; Balasubramanian, Dhipak Arthur

doi:10.4103/idoj.idoj_23_19

Cited by 5 publications

(2 citation statements)

References 3 publications

(4 reference statements)

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“…When associated with TSC, the tumor is usually bilateral and multifocal. [ 13 ] Typical RAH is described as single, flat, and semiopaque lesion. It is usually diagnosed in childhood and shows features of calcification.…”

Section: Discussionmentioning

confidence: 99%

Isolated retinal astrocytic hamartoma with 7-year follow-up: A case report

Wójcik-Niklewska,

Sirek,

Tronina

et al. 2023

Medicine

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Rationale: Retinal astrocytic hamartoma (RAH) is a rare benign tumor originating from astrocytic cells located in the neural cell layer of the retina. It is commonly seen in patients with phakomatoses such as tuberous sclerosis complex or neurofibromatosis, rarely as an isolated retinal mass. This lesion is usually asymptomatic; however, these located in the area of the optic nerve, macula, or exhibiting the features of exudation, neovascularization may present visual disturbances and decreased visual acuity. Patient concerns: We present a rare case of a 15-year-old boy, with no significant past medical history, whose cause of visual disturbances turned out to be isolated RAH. Diagnoses: Based on the results of color images of the fundus, fluorescein angiography as well as the analysis of magnetic resonance imaging, the patient was diagnosed with RAH. Interventions: Additionally an B-scan ultrasonography, static and kinetic perimetry were performed. Outcomes: Fundoscopic examination showed a unilateral yellowish, well-circumscribed, mulberry-like lesion with a wide base, located in inferosnasal quadrant, in the vinicity of the optic nerve. The patient underwent neurological, pediatric, and genetic evaluations that excluded other pathological findings or underlying systemic disease. Lessons: The prognosis for RAH is generally good, however, the lesion requires regular ophthalmologic follow-up to rule out the progression of the tumor mass. The patient 7-year follow-up history is without evidence of tumor growth, local or general deterioration of the condition.

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Section: Discussionmentioning

confidence: 99%

Isolated retinal astrocytic hamartoma with 7-year follow-up: A case report

Wójcik-Niklewska,

Sirek,

Tronina

et al. 2023

Medicine

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show abstract

“…Astrocytic hamartoma is a benign condition associated with tuberous sclerosis and NF-1. 21 It is a glial tumor of the retina and optic nerve. It initially appears flat and then becomes dome-shaped with calcified nodules mimicking retinoblastoma.…”

Section: Astrocytic Hamartomamentioning

confidence: 99%

Pediatric ocular tumors: An overview

Raj,

Sahu

2024

IJOOO

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The majority of ocular tumors in children are benign, but specific malignant neoplasms pose a risk to both life and vision. It's indeed crucial for pediatricians to be aware of ocular tumors in children, as early detection and proper management can significantly impact the child's health and vision. As a result, swift recognition and timely referral of patients to an ocular oncologist are imperative for effective clinical management. This article provides an overview of general concepts surrounding ocular tumors in the pediatric age group, offering brief insights into the clinical features and management of significant tumors affecting the eyelids, conjunctiva, intraocular structures, and orbit.

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Managing Headache Disorders Associated with Tuberous Sclerosis and Neurofibromatosis

Patniyot

Qubty²

2022

Curr Pain Headache Rep

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Retinal astrocytic hamartoma in tuberous sclerosis

Cited by 5 publications

References 3 publications

Isolated retinal astrocytic hamartoma with 7-year follow-up: A case report

Isolated retinal astrocytic hamartoma with 7-year follow-up: A case report

Pediatric ocular tumors: An overview

Managing Headache Disorders Associated with Tuberous Sclerosis and Neurofibromatosis

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