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Titolo:
Angiomyomatous amartoma and associated stromal lesions in the right inguinal lymph node: A case report
Autore:
Sakurai, Y; Shoji, M; Matsubara, T; Imazu, H; Hasegawa, S; Ochiai, M; Funabiki, T; Mizoguchi, Y; Kuroda, M; Kasahara, M;
Indirizzi:
Fujita Hlth Univ, Sch Med, Dept Surg, Aichi 4701192, Japan Fujita Hlth Univ Aichi Japan 4701192 ed, Dept Surg, Aichi 4701192, Japan Fujita Hlth Univ, Sch Med, Dept Pathol, Aichi 4701192, Japan Fujita Hlth Univ Aichi Japan 4701192 , Dept Pathol, Aichi 4701192, Japan
Titolo Testata:
PATHOLOGY INTERNATIONAL
fascicolo: 8, volume: 50, anno: 2000,
pagine: 655 - 659
SICI:
1320-5463(200008)50:8<655:AAAASL>2.0.ZU;2-Q
Fonte:
ISI
Lingua:
ENG
Soggetto:
VASCULAR TRANSFORMATION; KAPOSIS-SARCOMA; SINUSES; HAMARTOMA; TUMOR;
Keywords:
angiomyomatous hamartoma; inguinal lymph node;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Life Sciences
Citazioni:
11
Recensione:
Indirizzi per estratti:
Indirizzo: Sakurai, Y Fujita Hlth Univ, Sch Med, Dept Surg, 1-98 Dengaku Gakubo Kutsukake Cho, Aichi 4701192, Japan Fujita Hlth Univ 1-98 Dengaku Gakubo Kutsukake Cho Aichi Japan 4701192
Citazione:
Y. Sakurai et al., "Angiomyomatous amartoma and associated stromal lesions in the right inguinal lymph node: A case report", PATHOL INT, 50(8), 2000, pp. 655-659

Abstract

Angiomyomatous hamartoma is a rare disease with a predisposition for the inguinal lymph nodes. A 51-year-old male patient visited a local hospital because of a right inguinal mass, measuring 3 x 4 cm in size, which was resected. The resected specimen showed irregularly distributed thick-walled vessels in the hilum, extending into the medulla and focally into the cortex ofthe node, eventually becoming more dispersed and associated with smooth muscle cells splaying into sclerotic stroma. These findings are compatible with an angiomyomatous hamartoma. Another tumor-like mass appeared shortly after the resection at the same location, but was not an angiomyomatous hamartoma, rather it was composed of edematous stromal tissue with proliferatingsmooth muscle cells. The stromal component included thick-walled blood vessels and lymphatics. Although it could not be determined whether these associated changes in the surrounding stroma are a cause or an effect of angiomyomatous hamartoma, they indicate the clinical difficulty in determining anappropriate area of resection and may provide clues to the pathogenesis ofangiomyomatous hamartoma.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 10/07/20 alle ore 11:10:30