lipogranuloma


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lipogranuloma

 [lip″o-gran″u-lo´mah]
a nodule of lipoid material associated with granulomatous inflammation.

lip·o·gran·u·lo·ma

(lip'ō-gran'yū-lō'mă),
A nodule or focus of granulomatous inflammation (usually of the foreign-body type) in association with lipid material deposited in tissues, for example, after the injection of certain oils.
See also: paraffinoma.

lip·o·gran·u·lo·ma

(lip'ō-gran'yŭ-lō'mă)
A nodule or focus of granulomatous inflammation (usually of the foreign-body type) in association with lipid material deposited in tissues, e.g., after the injection of certain oils.
See also: paraffinoma
References in periodicals archive ?
Periorbital lipogranuloma after autologous fat injection for forehead augmentation.
To the best of our knowledge, this report describes the first case of axillary lipogranuloma in a patient with systemic lupus erythematosus (SLE) in the light of mammographic and ultrasonographic findings of this rare entity.
Pathological examination confirmed the diagnosis as lipogranuloma (Figure 3).
(3.) Gokalan Kara I, Bayramoglu H, Ocsel H: Sclerosing lipogranuloma of male genitalia.
The enlarged mesenteric lymph nodes demonstrated reactive follicular hyperplasia and multifocal non-necrotizing lipogranulomas.
Other described histological reactions at injection sites include allergic contact dermatitis, lipogranulomas, local necrosis, sterile and infectious abscesses, necrotizing, necrobiotic and sarcoidal granulomas, cutaneous lymphoid hyperplasia, lupus profundus-like and morphea-like reactions.
Disseminated lipogranulomas and sudden death from self-administered mineral oil injection.
Lipogranulomas and pseudocystic cavities are characteristic of injection of oil-containing substances (paraffinoma).
The following morphologic features were assessed on blinded review by 1 hematopathologist (K.F.): red blood cell, neutrophil, lymphocyte, and platelet morphology (recorded as normal or abnormal) on the peripheral blood smear; percentage cellularity on the core biopsy, as well as assessment for any evidence of specific features including lipogranulomas, epithelioid granulomas, fibrosis or fat atrophy, lymphoid aggregates, or increased mast cells.
Likewise, lipogranulomas were identified in 6% (6 of 101) of the cases of CVD and were also found in 4 of the 38 controls (11%).
Prominent lipogranulomas may be seen in the testis, presumably as a reaction to sebaceous material leaked from the cyst contents (Figure 3, C).