ocular adnexal lymphoma
A non-Hodgkin lymphoma arising from the conjunctiva, lacrimal gland, lacrimal drainage apparatus, eyelids, or other orbital tissues around the eye. The vast majority of cases are extranodal marginal zone lymphomas of mucosa-associated lymphoid tissue, however, other histologic types of lymphomas can originate from ocular adnexal tissues, including rare cases of NK/T-cell lymphomas of nasal type.
MONDO:0000462
eye adnexa disorder
is_a
MONDO:0005586
head and neck neoplasm
is_a
MONDO:0018908
non-Hodgkin lymphoma
is_a
OAL
exact
non-Hodgkin lymphoma of ocular adnexa
exact
ocular adnexa non-Hodgkin lymphoma
exact
ocular adnexal lymphoma
exact