Helfen A - Search Results

1

The beginning of the end for conventional RECIST - novel therapies require novel imaging approaches.

Gerwing M, Herrmann K, Helfen A, Schliemann C, Berdel WE, Eisenblätter M, Wildgruber M. Gerwing M, et al. Among authors: helfen a. Nat Rev Clin Oncol. 2019 Jul;16(7):442-458. doi: 10.1038/s41571-019-0169-5. Nat Rev Clin Oncol. 2019. PMID: 30718844 Review.

2

Noninvasive quantitative assessment of microcirculatory disorders of the upper extremities with 2D fluorescence optical imaging.

Neumann J, Schmaderer C, Finsterer S, Zimmermann A, Steubl D, Helfen A, Berninger M, Lohöfer F, Rummeny EJ, Meier R, Wildgruber M. Neumann J, et al. Among authors: helfen a. Clin Hemorheol Microcirc. 2018;70(1):69-81. doi: 10.3233/CH-170321. Clin Hemorheol Microcirc. 2018. PMID: 29400665

3

Temporal window for detection of inflammatory disease using dynamic cell tracking with time-lapse MRI.

Masthoff M, Gran S, Zhang X, Wachsmuth L, Bietenbeck M, Helfen A, Heindel W, Sorokin L, Roth J, Eisenblätter M, Wildgruber M, Faber C. Masthoff M, et al. Among authors: helfen a. Sci Rep. 2018 Jun 22;8(1):9563. doi: 10.1038/s41598-018-27879-z. Sci Rep. 2018. PMID: 29934611 Free PMC article.

4

Multispectral optoacoustic tomography of systemic sclerosis.

Masthoff M, Helfen A, Claussen J, Roll W, Karlas A, Becker H, Gabriëls G, Riess J, Heindel W, Schäfers M, Ntziachristos V, Eisenblätter M, Gerth U, Wildgruber M. Masthoff M, et al. Among authors: helfen a. J Biophotonics. 2018 Nov;11(11):e201800155. doi: 10.1002/jbio.201800155. Epub 2018 Jul 18. J Biophotonics. 2018. PMID: 29974645

5

Use of Multispectral Optoacoustic Tomography to Diagnose Vascular Malformations.

Masthoff M, Helfen A, Claussen J, Karlas A, Markwardt NA, Ntziachristos V, Eisenblätter M, Wildgruber M. Masthoff M, et al. Among authors: helfen a. JAMA Dermatol. 2018 Dec 1;154(12):1457-1462. doi: 10.1001/jamadermatol.2018.3269. JAMA Dermatol. 2018. PMID: 30267083 Free PMC article.

6

Multispectral Optoacoustic Tomography: Intra- and Interobserver Variability Using a Clinical Hybrid Approach.

Helfen A, Masthoff M, Claussen J, Gerwing M, Heindel W, Ntziachristos V, Eisenblätter M, Köhler M, Wildgruber M. Helfen A, et al. J Clin Med. 2019 Jan 9;8(1):63. doi: 10.3390/jcm8010063. J Clin Med. 2019. PMID: 30634409 Free PMC article.

7

Multispectral Optoacoustic Tomography of Benign and Malignant Thyroid Disorders: A Pilot Study.

Roll W, Markwardt NA, Masthoff M, Helfen A, Claussen J, Eisenblätter M, Hasenbach A, Hermann S, Karlas A, Wildgruber M, Ntziachristos V, Schäfers M. Roll W, et al. Among authors: helfen a. J Nucl Med. 2019 Oct;60(10):1461-1466. doi: 10.2967/jnumed.118.222174. Epub 2019 Mar 8. J Nucl Med. 2019. PMID: 30850507 Free PMC article.

8

Target-Specific Imaging of Cathepsin and S100A8/A9 Reflects Specific Features of Malignancy and Enables Estimation of Tumor Malignancy.

Helfen A, Große Hokamp N, Geyer C, Heindel W, Bremer C, Vogl T, Höltke C, Masthoff M, Barczyk-Kahlert K, Roth J, Wildgruber M, Eisenblaetter M. Helfen A, et al. Mol Imaging Biol. 2020 Feb;22(1):66-72. doi: 10.1007/s11307-019-01370-1. Mol Imaging Biol. 2020. PMID: 31098983

9

Intraosseous contrast administration for emergency computed tomography: A case-control study.

Schindler P, Helfen A, Wildgruber M, Heindel W, Schülke C, Masthoff M. Schindler P, et al. Among authors: helfen a. PLoS One. 2019 May 31;14(5):e0217629. doi: 10.1371/journal.pone.0217629. eCollection 2019. PLoS One. 2019. PMID: 31150466 Free PMC article.

10

Introducing Specificity to Iron Oxide Nanoparticle Imaging by Combining ⁵⁷Fe-Based MRI and Mass Spectrometry.

Masthoff M, Buchholz R, Beuker A, Wachsmuth L, Kraupner A, Albers F, Freppon F, Helfen A, Gerwing M, Höltke C, Hansen U, Rehkämper J, Vielhaber T, Heindel W, Eisenblätter M, Karst U, Wildgruber M, Faber C. Masthoff M, et al. Among authors: helfen a. Nano Lett. 2019 Nov 13;19(11):7908-7917. doi: 10.1021/acs.nanolett.9b03016. Epub 2019 Oct 2. Nano Lett. 2019. PMID: 31556617

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