Three‐dimensional modeling of the mitral valve for surgical planning in a pediatric patient: A case‐based discussion of the technical challenges of segmentation and printing from 3D transthoracic echocardiographic datasets.
Abnormal atrioventricular valve present great challenges to the surgeon in achieving a successful repair, and thus present a great opportunity for enhanced 3D imaging to guide pre‐ and intra‐operative management. Spatial and temporal resolution of 3D echocardiography enables 3D printing of valve mor...
| Publicado en: | Echocardiography Vol. 38; no. 11; pp. 1978 - 1984 |
|---|---|
| Autores principales: | , , , |
| Formato: | case study diagnostic images pictorial Journal Article |
| Publicado: |
Wiley-Blackwell
Nov2021
|
| 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=153878027&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 153878027 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 07422822 GSE jtl: Echocardiography issn: 07422822 maglogo: Y pubinfo: dt: Nov2021 vid: 38 iid: 11 pid: 480 pub: Wiley-Blackwell place: Malden, Massachusetts artinfo: ui: 153878027 153278589 153878027 153878027 10.1111/echo.15239 153878027 ppf: 1978 ppct: 6 formats: fmt: – @attributes: type: T – @attributes: type: C – @attributes: type: P tig: atl: Three‐dimensional modeling of the mitral valve for surgical planning in a pediatric patient: A case‐based discussion of the technical challenges of segmentation and printing from 3D transthoracic echocardiographic datasets. aug: au: Sturgeon, Gregory M. Andersen, Nicholas D. Campbell, Michael J. Barker, Piers C. A. affil: Duke Children's Pediatric & Congenital Heart Center, Duke University Medical Center, Durham North Carolina,, USA sug: subj: Mitral Valve Models, Structural Mitral Valve Diseases Surgery Pediatric Surgery Printing, Three-Dimensional Echocardiography, Three-Dimensional Child Female Treatment Outcomes Image Enhancement Intraoperative Monitoring Preoperative Care Mitral Valve Anatomy and Histology Tomography, X-Ray Computed Magnetic Resonance Imaging Child: 6-12 years Female ab: Abnormal atrioventricular valve present great challenges to the surgeon in achieving a successful repair, and thus present a great opportunity for enhanced 3D imaging to guide pre‐ and intra‐operative management. Spatial and temporal resolution of 3D echocardiography enables 3D printing of valve morphology. However, non‐linearity, angle dependence, speckle, blur, and resampling complicate segmentation compared to computed tomography (CT) and magnetic resonance imaging (MRI). A case of complex mitral valve disease in a pediatric patient is therefore presented to illustrate the technical challenges of segmentation and 3D printing from echocardiographic data. pubtype: Academic Journal doctype: case study diagnostic images pictorial Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
|---|