Detection and compensation of organ/lesion motion using 4D-PET/CT respiratory gated acquisition techniques. (Articolo in rivista)

Type

• Prodotto della ricerca (Classe)
• Articolo in rivista (Classe)

Label

• Detection and compensation of organ/lesion motion using 4D-PET/CT respiratory gated acquisition techniques. (Articolo in rivista) (literal)

Anno

• 2010-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.radonc.2010.07.014 (literal)

Alternative label

• Bettinardi V. 1,4, Picchio M. 1,4, Di Muzio N. 2, Gianolli L. 1, Gilardi M.C. 1,3,4, Messa C. 3,4,5.6 (2010)
  Detection and compensation of organ/lesion motion using 4D-PET/CT respiratory gated acquisition techniques.
  in Radiotherapy and oncology
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Bettinardi V. 1,4, Picchio M. 1,4, Di Muzio N. 2, Gianolli L. 1, Gilardi M.C. 1,3,4, Messa C. 3,4,5.6 (literal)

Pagina inizio

• 311 (literal)

Pagina fine

• 316 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 96 (literal)

Rivista

• Radiotherapy and oncology (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note

• Corresponding author: V. Bettinardi (bettinardi.valentino@hsr.it) IF 2010: 4.337 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 6 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroFascicolo

• 3 (literal)

Note

• PubMe (literal)
• Scopu (literal)
• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• 1. Nuclear Medicine, San Raffaele Scientific Institute, Milano. 2. Radiotherapy, San Raffaele Scientific Institute, Milano. 3. Center for Molecular Bioimaging, University of Milano-Bicocca, Milano. 4. Institute for Bioimaging and Molecular Physiology, National Research Council, Segrate (MI). 5. Nuclear Medicine, San Gerardo Hospital, Monza. 6. LATO, HSR-Giglio, Cefalù (PA) (literal)

Titolo

• Detection and compensation of organ/lesion motion using 4D-PET/CT respiratory gated acquisition techniques. (literal)

Abstract

• PURPOSE: To describe the degradation effects produced by respiratory organ and lesion motion on PET/CT images and to define the role of respiratory gated (RG) 4D-PET/CT techniques to compensate for such effects. METHODS: Based on the literature and on our own experience, technical recommendations and clinical indications for the use of RG 4D PET/CT have been outlined. RESULTS: RG 4D-PET/CT techniques require a state of the art PET/CT scanner, a respiratory monitoring system and dedicated acquisition and processing protocols. Patient training is particularly important to obtain a regular breathing pattern. An adequate number of phases has to be selected to balance motion compensation and statistical noise. RG 4D PET/CT motion free images may be clinically useful for tumour tissue characterization, monitoring patient treatment and target definition in radiation therapy planning. CONCLUSIONS: RG 4D PET/CT is a valuable tool to improve image quality and quantitative accuracy and to assess and measure organ and lesion motion for radiotherapy planning. (literal)

Prodotto di

• Institute of molecular bioimaging and physiology (IBFM) (Istituto)
• Tecniche di elaborazione dati e immagini (ME.P06.005.002) (Modulo)

Autore CNR

• VALENTINO BETTINARDI (Persona)
• MARIA CARLA GILARDI (Persona)
• MARIA PICCHIO (Unità di personale esterno)
• MARIA CRISTINA MESSA (Unità di personale esterno)

Insieme di parole chiave

• Parole chiave di "Detection and compensation of organ/lesion motion using 4D-PET/CT respiratory gated acquisition techniques." (Insieme di parole chiave)

Incoming links:

Autore CNR di

• MARIA CRISTINA MESSA (Unità di personale esterno)
• VALENTINO BETTINARDI (Persona)
• MARIA PICCHIO (Unità di personale esterno)
• MARIA CARLA GILARDI (Persona)

Prodotto

• Institute of molecular bioimaging and physiology (IBFM) (Istituto)
• Tecniche di elaborazione dati e immagini (ME.P06.005.002) (Modulo)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Radiotherapy and oncology (Rivista)

Insieme di parole chiave di

• Parole chiave di "Detection and compensation of organ/lesion motion using 4D-PET/CT respiratory gated acquisition techniques." (Insieme di parole chiave)