形質細胞肉芽腫
- 関
- inflammatory pseudotumor
WordNet
- small room in which a monk or nun lives (同)cubicle
- a device that delivers an electric current as the result of a chemical reaction (同)electric cell
- a room where a prisoner is kept (同)jail cell, prison cell
- (biology) the basic structural and functional unit of all organisms; they may exist as independent units of life (as in monads) or may form colonies or tissues as in higher plants and animals
- any small compartment; "the cells of a honeycomb"
- a small unit serving as part of or as the nucleus of a larger political movement (同)cadre
- (physical chemistry) a fourth state of matter distinct from solid or liquid or gas and present in stars and fusion reactors; a gas becomes a plasma when it is heated until the atoms lose all their electrons, leaving a highly electrified collection of nuclei and free electrons; "particles in space exist in the form of a plasma"
- a green slightly translucent variety of chalcedony used as a gemstone
- the colorless watery fluid of the blood and lymph that contains no cells, but in which the blood cells (erythrocytes, leukocytes, and thrombocytes) are suspended (同)plasm, blood_plasma
- a tumor composed of granulation tissue resulting from injury or inflammation or infection
PrepTutorEJDIC
- (刑務所の)『独房』;(修道院の)小さい独居室 / (ミツバチの)みつ房,巣穴 / 小さい部屋 / 『細胞』 / 電池 / 花粉室 / (共産党などの)細胞
- (また『blood plasma』)血漿,リンパ漿 / 原形質
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2017/11/15 09:57:34」(JST)
[Wiki en表示]
Plasma cell granuloma is a lesional pattern of inflammatory pseudotumour, different from the "inflammatory myofibroblastic tumor" pattern.
It is linked to IgG4-related disease.[1]
Contents
- 1 Pathology
- 2 Localization
- 3 See also
- 4 References
Pathology
Histologically, the lesions consisted of a proliferation of mature plasma cells and reticulo-endothelial cells supported by a stroma of granulation tissue, with varying degrees of myxoid change or collagenization. Angioinvasion within the lesion is observed in 50% of cases.[2]
Immunohistochemical staining reveals the IgG-predominant polyclonal nature of the plasma cells, indicating a reactive inflammatory process rather than a neoplastic one.
Electron microscopy confirms the benign nature of the plasma cells with fibroblast and myofibroblast proliferation admixed with that of other inflammatory cells.
Localization
See also
- Pulmonary hyalinizing granuloma
References
- ^ Dias, O. M.; Kawassaki Ade, M; Haga, H; Cukier, A; Carvalho, C. R. (2011). "Immunoglobulin G4-related systemic sclerosing disease in a patient with sclerosing cholangitis, inflammatory pseudotumors of the lung and multiple radiological patterns: A case report". Clinics (Sao Paulo, Brazil). 66 (11): 1983–6. PMC 3203974 . PMID 22086532.
- ^ Nonomura, A; Mizukami, Y; Matsubara, F; Shimizu, J; Oda, M; Watanabe, Y; Kamimura, R; Takashima, T; Kitagawa, M (1992). "Seven patients with plasma cell granuloma (inflammatory pseudotumor) of the lung, including two with intrabronchial growth: An immunohistochemical and electron microscopic study". Internal medicine (Tokyo, Japan). 31 (6): 756–65. PMID 1392177.
- ^ Nonomura, A; Mizukami, Y; Matsubara, F; Shimizu, J; Oda, M; Watanabe, Y; Kamimura, R; Takashima, T; Kitagawa, M (1992). "Seven patients with plasma cell granuloma (inflammatory pseudotumor) of the lung, including two with intrabronchial growth: An immunohistochemical and electron microscopic study". Internal medicine (Tokyo, Japan). 31 (6): 756–65. PMID 1392177.
- ^ Balachandran, A; Shivbalan, S (2004). "Plasma cell granuloma of the lung". Indian pediatrics. 41 (3): 292–3. PMID 15064526.
UpToDate Contents
全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.
English Journal
- Lateral skull base Inflammatory pseudotumor: A systematic review.
- Spinazzi EF1, Desai SV1, Fang CH1, Jyung RW1,2, Liu JK1,2,3, Baredes S1,2, Eloy JA1,2,3.
- The Laryngoscope.Laryngoscope.2015 Nov;125(11):2593-2600. doi: 10.1002/lary.25308. Epub 2015 Apr 17.
- OBJECTIVE: Inflammatory pseudotumor (IPT) of the lateral skull base is a rare nonneoplastic inflammatory process of unknown cause often mistaken for malignancy or infection. This systematic review aims to analyze all reported cases of lateral skull base IPT to date in order to provide insight into t
- PMID 25892586
- Lymph node granulomas in immunoglobulin G4-related disease.
- Bateman AC1, Ashton-Key MR1, Jogai S1.
- Histopathology.Histopathology.2015 Oct;67(4):557-61. doi: 10.1111/his.12658. Epub 2015 Mar 5.
- AIMS: Immunoglobulin (Ig)G4-related disease (IgG4-RD) is an increasingly recognized fibroinflammatory condition that commonly exhibits multisystem involvement, with localized (e.g. inflammatory pseudotumours that can mimic malignancy) or diffuse (leading to organ dysfunction) patterns of tissue invo
- PMID 25620085
- IgG4-Related Disease Presented as a Mural Mass in the Stomach.
- Woo CG1, Yook JH2, Kim AY3, Kim J1.
- Journal of pathology and translational medicine.J Pathol Transl Med.2015 Sep 30. doi: 10.4132/jptm.2015.07.28. [Epub ahead of print]
- Isolated gastric IgG4-related disease (IgG4-RD) is a very rare tumefactive inflammatory condition, with only a few cases reported to date. A 48-year-old woman was incidentally found to have a subepithelial tumor in the stomach. Given a presumptive diagnosis of gastrointestinal stromal tumor or neuro
- PMID 26420251
Japanese Journal
- 日本口腔内科学会雑誌 = Journal of Japanese Society of Oral Medicine 19(1), 14-19, 2013-06
- NAID 40019816822
- 上顎癌根治治療後に発生した炎症性筋線維芽細胞性腫瘍の1例
Related Links
- CONCLUSION Plasma cell granuloma is a lesion that is diagnosed primarily based on histological findings. The etiology remains unclear, but it is thought to aris due to a non-specific inflammatory response to an ...
- DISCUSSION Plasma cell granuloma is a rare tumor like lesion characterised histologically by fascicles of spindle mesenchymal cells admixed with chronic inflammatory cells predominantly plasma cells. It has various ...
Related Pictures
★リンクテーブル★
[★]
- 英
- plasma cell granuloma
- 関
- 炎症性偽腫瘍
[★]
肺形質細胞肉芽腫
- 関
- pulmonary inflammatory pseudotumor
[★]
眼窩形質細胞肉芽腫
- 関
- orbital myositis
[★]
形質細胞
- 同
- plasma cells, in peripheral blood smeare
[★]
細胞