title: [The clinical significance of lymph node micrometastases and of concept of sentinel lymph node].
abstract: Micrometastases, (metastases smaller than 2 mm), had benn subject of several studies. In literature is documented a prognostic worsening due to their presence. Research of micrometastases in sentinel lymph node is of great interest and can allow a clinical application with profitable cost efficacy ratio. The Authors discuss about clinical, prognostical and therapeutical implicationes in case of micrometastases into sentinel lympho nodes.
authors.affiliation: Universita degli Studi, La Sapienza, di Roma.
authors.forename: A
authors.initials: A
authors.lastname: Forte
authors.forename: G
authors.initials: G
authors.lastname: Leonetti
authors.forename: M
authors.initials: M
authors.lastname: Bosco
authors.forename: S
authors.initials: S
authors.lastname: Manfredelli
authors.forename: R
authors.initials: R
authors.lastname: De Sanctis
authors.forename: V
authors.initials: V
authors.lastname: Urbano
authors.forename: M
authors.initials: M
authors.lastname: Bezzi
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology; D000368:Aged; D003110:Colonic Neoplasms / Q000473:pathology; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D008175:Lung Neoplasms / Q000473:pathology; D008198:Lymph Nodes / Q000473:pathology*; D008207:Lymphatic Metastasis / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D009367:Neoplasm Staging; D011379:Prognosis; D021701:Sentinel Lymph Node Biopsy; D013274:Stomach Neoplasms / Q000473:pathology