Rhodes grass

<p>Subepithelial conjunctival naevus: anterior segment optical coherence tomography (AS-OCT) (A); histopathological appearance (B, hematoxylin-eosin, x10) and clinical appearance (C). Junctional conjunctival naevus: AS-OCT feature (D); result of histopathological examination (E, hematoxylin-eosin, x10); clinico-morphological appearance (F).</p

Localization of conjunctival naevi: Bulbar (A), caruncular (B), plical (C), intermarginal (D).

<p>Localization of conjunctival naevi: Bulbar (A), caruncular (B), plical (C), intermarginal (D).</p

Clinical appearances of conjunctival naevi are extremely variable.

<p>Anterior segment pictures of amelanotic and cystic (A), moderately pigmented and cystic (B), small, strongly pigmented (C) and giant juvenile (D) conjunctival naevi.</p

Comparison of anterior segment optical coherence tomography (AS-OCT), ultrasound biomicroscopy (UBM) and slit-lamp (SL) examinations in naevus margin visualization, in the detection of intralesional cysts and in posterior naevus shadowing in 21 conjunctival naevi (21 eyes).

<p>Comparison of anterior segment optical coherence tomography (AS-OCT), ultrasound biomicroscopy (UBM) and slit-lamp (SL) examinations in naevus margin visualization, in the detection of intralesional cysts and in posterior naevus shadowing in 21 conjunctival naevi (21 eyes).</p

Clinical features of conjunctival naevi (total number of naevi = 57).

<p>Clinical features of conjunctival naevi (total number of naevi = 57).</p

Conjunctival naevi, eye colour, and the presence of iris freckles and naevi.

<p>Total number of eyes with naevus = 57.</p

Anterior segment optical coherence tomography (AS-OCT) features of conjunctival naevi (total number of naevi = 57).

<p>Anterior segment optical coherence tomography (AS-OCT) features of conjunctival naevi (total number of naevi = 57).</p

Results of histological examination of the excised naevi (n = 24).

<p>Epithelial layer thickness above the naevus was measured on anterior segment optical coherence tomography images before surgical excision.</p

Clinico-morphological features (A, C, E, G) and anterior segment optical coherence tomography (AS-OCT; B, D, F, H) of conjunctival naevi.

<p>Pigmented lesion (A) without cystic alterations on AS-OCT (B). Amelanotic naevus with macroscopically visible cysts (C), which are confirmed with AS-OCT examination (D). Small pigmented conjunctival naevus: cystic alterations cannot be visible on slit-lamp examination (E), intralesional cysts can be detected only with AS-OCT (F). Pigmented conjunctival naevus: intralesional cysts can be visualized both with slit-lamp examination (G) and with AS-OCT (H).</p