MRI-based breast volumetry-evaluation of three different software solutions.
lipofilling of the female breast is becoming more popular in plastic surgery, the use of MRI to assess breast volume has been employed to control postoperative results. Therefore, we sought to evaluate the accuracy of magnetic resonance imaging (MRI)-based breast volumetry software tools by comparin...
| Publicado en: | Journal of Digital Imaging Vol. 23; no. 5; pp. 603 - 611 |
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| Autores principales: | , , , , , , |
| Formato: | diagnostic images pictorial research tables/charts Journal Article |
| Publicado: |
Springer Nature
Oct2010
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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=105109482&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 105109482 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 08971889 DOQ jtl: Journal of Digital Imaging issn: 08971889 maglogo: N pubinfo: dt: Oct2010 vid: 23 iid: 5 pid: 237 pub: Springer Nature place: New York, New York artinfo: ui: 105109482 54120706 10.1007/s10278-009-9264-y 105109482 ppf: 603 ppct: 8 formats: fmt: @attributes: type: P tig: atl: MRI-based breast volumetry-evaluation of three different software solutions. aug: au: Herold C Reichelt A Stieglitz LH Dettmer S Knobloch K Lotz J Vogt PM affil: Department of Plastic, Hand, and Reconstructive Surgery, Medizinische Hochschule Hannover, Carl-Neuberg-Str. 130625 Hannover, Germany; christianherold@gmx.de sug: subj: Breast Anatomy and Histology Breast Implants Breast Surgery Magnetic Resonance Imaging Surgery, Plastic Equipment and Supplies Human Breast Radiography Comparative Studies Software Body Weights and Measures Methods Image Interpretation, Computer Assisted Retrospective Design Female Adult Middle Age Data Analysis Software Pearson's Correlation Coefficient Repeated Measures Preoperative Care Adult: 19-44 years Middle Aged: 45-64 years Female ab: lipofilling of the female breast is becoming more popular in plastic surgery, the use of MRI to assess breast volume has been employed to control postoperative results. Therefore, we sought to evaluate the accuracy of magnetic resonance imaging (MRI)-based breast volumetry software tools by comparing the measurements of silicone implant augmented breasts with the actual implant volume specified by the manufacturer. MRI-based volume analysis was performed in eight bilaterally augmented patients (46 ± 9 years) with three different software programs (Brainlab© I plan 2.6 neuronavigation software; mass analysis, version 5.3, Medis©; and OsiriX© v.3.0.2. 32-bit). The implant volumes analysed by the BrainLab© software had a mean deviation of 2.2 ± 1.7% ( r = 0.99) relative to the implanted prosthesis. OsiriX© software analysis resulted in a mean deviation of 2.8 ± 3.0% ( r = 0.99) and the Medis© software had a mean deviation of 3.1 ± 3.0% ( r = 0.99). Overall, the volumes of all analysed breast implants correlated very well with the real implant volumes. Processing time was 10 min per breast with each system and 30 s (OsiriX©) to 5 min (BrainLab© and Medis©) per silicone implant. MRI-based volumetry is a powerful tool to calculate both native breast and silicone implant volume in situ. All software solutions performed well and the measurements were close to the actual implant sizes. The use of MRI breast volumetry may be helpful in: (1) planning reconstructive and aesthetic surgery of asymmetric breasts, (2) calculating implant size in patients with missing documentation of a previously implanted device and (3) assessing post-operative results objectively. pubtype: Academic Journal doctype: diagnostic images pictorial research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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