Rectal neuroendocrine neoplasms: what the radiologists should know.
Neuroendocrine neoplasms of the rectum (R-NENs) are rare; however, their incidence has increased almost threefold in the last few decades. Imaging of R-NENs includes two primary categories: anatomic/morphologic imaging comprised of endoscopic ultrasound (EUS), computed tomography (CT), magnetic reso...
| Publicado en: | Abdominal Radiology Vol. 47; no. 12; pp. 4016 - 4032 |
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| Autores principales: | , , , , , , , |
| Formato: | Journal Article |
| Publicado: |
Springer Nature
Dec2022
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=160002328&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 160002328 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 2366004X JT14 jtl: Abdominal Radiology issn: 2366004X maglogo: N pubinfo: dt: Dec2022 vid: 47 iid: 12 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 160002328 155754538 10.1007/s00261-022-03474-9 160002328 ppf: 4016 ppct: 16 formats: fmt: – @attributes: type: T – @attributes: type: P tig: atl: Rectal neuroendocrine neoplasms: what the radiologists should know. aug: au: Virarkar, Mayur Gopireddy, Dheeraj R. Morani, Ajaykumar C. Alkhasawneh, Ahmad Klimkowski, Sergio Piotr Kumar, Sindhu Lall, Chandana Bhosale, Priya affil: Department of Radiology, University of Florida College of Medicine, Jacksonville, FL, USA sug: ab: Neuroendocrine neoplasms of the rectum (R-NENs) are rare; however, their incidence has increased almost threefold in the last few decades. Imaging of R-NENs includes two primary categories: anatomic/morphologic imaging comprised of endoscopic ultrasound (EUS), computed tomography (CT), magnetic resonance imaging (MRI), and functional/molecular imaging comprising of planar scintigraphy, single-photon emission computed tomography (SPECT), and positron emission tomography (PET). The management depends on stage, dimension, atypical features, histological grade, and lymphovascular invasion (LVI). Low-risk local R-NENs can be resected endoscopically, and high-risk or locally advanced neoplasms can be treated with radical surgery and lymphadenectomy and/or chemoradiation. The review article focuses on imaging illustrations and discusses applications of different imaging modalities in diagnosing and managing R-NENs. pubtype: Academic Journal doctype: Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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