[从X射线到PET/MR，然后呢？——儿科放射学的未来成像]

[From Xrays to PET/MR, and then? - Future imaging in pediatric radiology].

作者信息

Staatz Gundula, Daldrup-Link Heike Elisabeth, Herrmann Jochen, Hirsch Franz Wolfgang, Schäfer Jürgen F, Seehofnerova Anna, Sorantin Erich, Theruvath Ashok Joseph, Lollert André

机构信息

Department of Diagnostic and Interventional Radiology, Section of Pediatric Radiology, Medical Center of the Johannes-Gutenberg-University Mainz, Germany.

Department of Radiology, Stanford-University Medical Center, Stanford, California, USA.

出版信息

Rofo. 2019 Apr;191(4):357-366. doi: 10.1055/a-0853-2744. Epub 2019 Mar 21.

DOI:10.1055/a-0853-2744

PMID:30897652

Abstract

Significant changes can be expected in modern pediatric radiology. New imaging techniques are progressively added to basic modalities like Xrays and ultrasound. This essay summarizes recent advances and technical innovations in pediatric radiology, which are supposed to gain further importance in the future. Thus, CT dose reduction techniques including artificial intelligence as well as advances in the fields of magnetic resonance and molecular imaging are presented. KEY POINTS: · Technical innovations will lead to significant changes in pediatric radiology.. · CT dose reduction is crucial for pediatric patient collectives.. · New MR-techniques will lower the need for sedation and contrast media application.. · Functional MR-imaging might gain further importance in patients with chronic lung disease.. · Molecular imaging enables detection, characterization and quantification of molecular processes in tumors.. CITATION FORMAT: · Staatz G, Daldrup-Link HE, Herrmann J et al. From Xrays to PET/MR, and then? - Future imaging in pediatric radiology. Fortschr Röntgenstr 2019; 191: 357 - 366.

摘要

现代儿科放射学有望发生重大变革。新的成像技术正逐渐被添加到诸如X射线和超声等基本检查方式中。本文总结了儿科放射学的最新进展和技术创新，这些在未来预计将变得更加重要。因此，介绍了包括人工智能在内的CT剂量降低技术以及磁共振和分子成像领域的进展。要点：· 技术创新将给儿科放射学带来重大变革。· CT剂量降低对儿科患者群体至关重要。· 新的磁共振技术将减少镇静和造影剂的使用需求。· 功能磁共振成像在慢性肺病患者中可能会变得更加重要。· 分子成像能够检测、表征和量化肿瘤中的分子过程。引用格式：· Staatz G, Daldrup-Link HE, Herrmann J等。从X射线到PET/MR，然后呢？——儿科放射学的未来成像。Fortschr Röntgenstr 2019; 191: 357 - 366。