Pseudotumor inflammatory) of orbit
A nonspecific tumor-like inflammatory lesion in the orbit of the eye. It is usually composed of mature lymphocytes; plasma cells; macrophages; leukocytes with varying degrees of fibrosis. Orbital pseudotumors are often associated with inflammation of the extraocular muscles orbital myositis) or inflammation of the lacrimal glands dacryoadenitis).
H05.11 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2023 edition of ICD-10-CM H05.11 became effective on October 1, 2022.
This is the American ICD-10-CM version of H05.11 – other international versions of ICD-10 H05.11 may differ.