lymphomatosis


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lymphomatosis

 [lim″fo-mah-to´sis]
the formation of multiple malignant cell infiltrations of the lymphatic system.

lym·pho·ma·to·sis

(lim'fō-mă-to'sis),
Any condition characterized by the occurrence of multiple, widely distributed sites of involvement with lymphoma.

lymphomatosis

/lym·pho·ma·to·sis/ (lim″fo-mah-to´sis) the formation of multiple lymphomas in the body.

lymphomatosis

Oncology Extensive lymphomatous involvement of various body regions. See Intravascular lymphomatosis, Neurolymphomatosis.

lym·pho·ma·to·sis

(lim'fō-mă-tō'sis)
Any condition characterized by the occurrence of multiple, widely distributed sites of involvement with lymphoma.

lymphomatosis

the formation of multiple lymphomas in the body. In cows the lesions are caused by the virus of bovine viral leukosis, in cats by the feline leukemia virus, in chickens by the avian leukosis, rous sarcoma group of viruses. The canine disease is canine malignant lymphoma.

lymphomatosis carcinomatosa
invasion of alveolar septa by metastatic neoplastic cells. Occurs most commonly in dogs with metastasis from anaplastic scirrhous mammary carcinomas. Called also diffuse alveolar septal metastasis.
References in periodicals archive ?
Cranial Nerve Lymphomatosis Magnetic Resonance Imaging Findings in a Case of Mantle Cell Lymphoma.
A case of intravascular malignant lymphomatosis (angiotropic large cell lymphoma) presenting memory T cell phenotype and its expression of adhesion molecules.
Lack of CD 29 (beta 1 integrin) and CD 54 (ICAM-1) adhesion molecules in intravascular lymphomatosis.
Intravascular lymphomatosis (malignant angioendotheliomatosis): a B-cell neoplasm expressing surface homing receptors.
In the past, the term angioendotheliomatosis was used to describe a condition that has now been renamed intravascular lymphomatosis (IVL).
Intravascular lymphomatosis (IVL) is a rare entity reported initially by Pfleger and Tappeiner in 1959.
Intravascular lymphomatosis typically presents as a primary intravascular neoplasm without a solitary component; however, it rarely can result from a disseminated lymphoma.
These included 3 cases of cervical carcinoma (Figure 1, D), the most recent one from a patient with acquired immuno-deficiency syndrome, and single cases of laryngeal squamous cell carcinoma, adenosquamous carcinoma of the bladder, intravascular lymphomatosis, Ewing sarcoma, and ocular melanoma (Figure 2, A through C).
Intravascular large B-cell lymphoma (IVLBL) is an uncommon form of non-Hodgkin lymphoma that is also known as malignant angioendotheliosis, intravascular lymphomatosis, and angiotropic large-cell lymphoma.
Intravascular large B-cell lymphoma is an uncommon lymphoid neoplasm, which has been alternatively designated as angiotropic large cell lymphoma, intravascular lymphomatosis, or malignant angioendotheliosis.
Reassessment of malignant "angioendotheliomatosis"--evidence in favour of its reclassification as `intravascular lymphomatosis.