1. E. Lazzeri, A. Signore, P.A. Erba, N. Prandini, A. Versari, G. D´Errico, G. Mariani (Editors). Radionuclide Imaging of Infection and Inflammation. A Pictorial Case-Based Atlas. Second Edition

   • Milena Masone
   • Luigi Mansi

   Book Review 07 July 2021 Pages: 3747 - 3748

2. Gender balance in the editorial board of nuclear medicine journals

   • Laura Evangelista
   • Ozgul Ekmekcioglu
   • Jolanta Kunikowska

   Letter to the Editor 11 August 2021 Pages: 3749 - 3750

   

3. Can someone look after my children while I write this COVID-19 paper?

   • Elske Quak
   • Gilles Girault
   • Charline Lasnon

   Letter to the Editor Open access 01 September 2021 Pages: 3751 - 3752

   

4. In memory of Amnon Piepsz

   • Alain Prigent

   Obituary 19 August 2021 Pages: 3753 - 3754

5. First clinical experience of 106 cm, long axial field-of-view (LAFOV) PET/CT: an elegant balance between standard axial (23 cm) and total-body (194 cm) systems

   • Xiaoli Lan
   • Muhsin H. Younis
   • Weibo Cai

   Editorial 23 August 2021 Pages: 3755 - 3759

6. PSMA PET-CT: the winner takes it all

   • Massimo Lazzeri
   • Arturo Chiti

   Editorial 25 August 2021 Pages: 3760 - 3761

7. The increasing potential of nuclear medicine imaging for the evaluation and reduction of normal tissue toxicity from radiation treatments

   • V. Mohan
   • N. M. Bruin
   • Wouter V. Vogel

   Review Article Open access 09 March 2021 Pages: 3762 - 3775

   

8. To 1000 Gy and back again: a systematic review on dose-response evaluation in selective internal radiation therapy for primary and secondary liver cancer

   • Joey Roosen
   • Nienke J. M. Klaassen
   • J. Frank W. Nijsen

   Review Article Open access 10 April 2021 Pages: 3776 - 3790

   

9. Distributed learning: a reliable privacy-preserving strategy to change multicenter collaborations using AI

   • Margarita Kirienko
   • Martina Sollini
   • Arturo Chiti

   Review Article 13 April 2021 Pages: 3791 - 3804

   

10. Artificial intelligence is a promising prospect for the detection of prostate cancer extracapsular extension with mpMRI: a two-center comparative study

    • Ying Hou
    • Yi-Hong Zhang
    • Yu-Dong Zhang

    Original Article 21 May 2021 Pages: 3805 - 3816

    

11. Deep learning for whole-body medical image generation

    • Joshua Schaefferkoetter
    • Jianhua Yan
    • Patrick Veit-Haibach

    Original Article 22 May 2021 Pages: 3817 - 3826

    

12. International consensus on the use of [¹⁸F]-FDG PET/CT in pediatric patients affected by epilepsy

    • Mei Tian
    • Yasuyoshi Watanabe
    • Molecular Imaging-based Precision Medicine Task Group of A3 (China-Japan-Korea) Foresight Program

    Guidelines 28 August 2021 Pages: 3827 - 3834

    

13. Effects of two patient-specific dosing protocols on measurement of myocardial blood flow with 3D ⁸²Rb cardiac PET

    • Liliana Arida-Moody
    • Jonathan B Moody
    • Venkatesh L Murthy

    Original Article 12 May 2021 Pages: 3835 - 3846

    

14. Brain ¹⁸F-FDG PET for the diagnosis of autoimmune encephalitis: a systematic review and a meta-analysis

    • Manon Bordonne
    • Mohammad B. Chawki
    • Antoine Verger

    Review Article 07 March 2021 Pages: 3847 - 3858

    

15. PET imaging of neural activity, β-amyloid, and tau in normal brain aging

    • Kai Zhang
    • Hiroshi Mizuma
    • Yasuyoshi Watanabe

    Review Article 05 March 2021 Pages: 3859 - 3871

    

16. Feasibility of short imaging protocols for [¹⁸F]PI-2620 tau-PET in progressive supranuclear palsy

    • Mengmeng Song
    • Maximilian Scheifele
    • for the German Imaging Initiative for Tauopathies (GII4T)

    Original Article Open access 22 May 2021 Pages: 3872 - 3885

    

17. Diagnostic value of [18F]FDG-PET/CT for treatment monitoring in large vessel vasculitis: a systematic review and meta-analysis

    • K. S. M. van der Geest
    • G. Treglia
    • R. H. J. A. Slart

    Review Article Open access 03 May 2021 Pages: 3886 - 3902

    

18. Positron emission tomography in the COVID-19 pandemic era

    • Chentao Jin
    • Xiaoyun Luo
    • Mei Tian

    Review Article Open access 19 May 2021 Pages: 3903 - 3917

    

19. Novel FAP ligands enable improved imaging contrast in sarcoma patients due to FAPI-PET/CT

    • Stefan A. Koerber
    • R. Finck
    • F. L. Giesel

    Original Article Open access 21 May 2021 Pages: 3918 - 3924

    

20. Unconventional non-amino acidic PET radiotracers for molecular imaging in gliomas

    • R. Laudicella
    • N. Quartuccio
    • on behalf of the Young Italian Association of Nuclear Medicine (AIMN) group

    Review Article 13 April 2021 Pages: 3925 - 3939

    

21. Prognostic value of [¹⁸F]FDG PET/CT in patients with CNS lymphoma receiving ibrutinib-based therapies

    • Simone Krebs
    • Audrey Mauguen
    • Christian Grommes

    Original Article 08 May 2021 Pages: 3940 - 3950

    

22. Targeting fibroblast activation protein in newly diagnosed squamous cell carcinoma of the oral cavity – initial experience and comparison to [¹⁸F]FDG PET/CT and MRI

    • Christian Linz
    • Roman C. Brands
    • Malte Kircher

    Original Article Open access 29 May 2021 Pages: 3951 - 3960

    

23. Structural and functional radiomics for lung cancer

    • Guangyao Wu
    • Arthur Jochems
    • Philippe Lambin

    Review Article Open access 11 March 2021 Pages: 3961 - 3974

    

24. PET/CT imaging for evaluation of multimodal treatment efficacy and toxicity in advanced NSCLC—current state and future directions

    • Chukwuka Eze
    • Nina-Sophie Schmidt-Hegemann
    • Marcus Unterrainer

    Review Article Open access 24 March 2021 Pages: 3975 - 3989

    

25. Functional 4-D clustering for characterizing intratumor heterogeneity in dynamic imaging: evaluation in FDG PET as a prognostic biomarker for breast cancer

    • Rhea Chitalia
    • Varsha Viswanath
    • Despina Kontos

    Original Article Open access 07 March 2021 Pages: 3990 - 4001

    

26. Radiomics in pancreatic neuroendocrine tumors: methodological issues and clinical significance

    • C. Bezzi
    • P. Mapelli
    • M. Picchio

    Review Article 09 April 2021 Pages: 4002 - 4015

27. Imaging and liquid biopsy in the prediction and evaluation of response to PRRT in neuroendocrine tumors: implications for patient management

    • Wolfgang Roll
    • Matthias Weckesser
    • Kambiz Rahbar

    Review Article Open access 26 April 2021 Pages: 4016 - 4027

    

28. Factors predicting biochemical response and survival benefits following radioligand therapy with [¹⁷⁷Lu]Lu-PSMA in metastatic castrate-resistant prostate cancer: a review

    • Reyhaneh Manafi-Farid
    • Sara Harsini
    • Mohsen Beheshti

    Review Article Open access 06 March 2021 Pages: 4028 - 4041

    

29. What’s behind ⁶⁸Ga-PSMA-11 uptake in primary prostate cancer PET? Investigation of histopathological parameters and immunohistochemical PSMA expression patterns

    • Jan H. Rüschoff
    • Daniela A. Ferraro
    • Niels J. Rupp

    Original Article Open access 13 August 2021 Pages: 4042 - 4053

    

30. Noninvasive evaluation of tumor immune microenvironment in patients with clear cell renal cell carcinoma using metabolic parameter from preoperative 2-[¹⁸F]FDG PET/CT

    • Caixia Wu
    • Yonggang Cui
    • Yan Fan

    Original Article 12 May 2021 Pages: 4054 - 4066

    

31. The impact of the extent of the bone involvement on overall survival and toxicity in mCRPC patients receiving [¹⁷⁷Lu]Lu-PSMA-617: a WARMTH multicentre study

    • Hojjat Ahmadzadehfar
    • Ralf Matern
    • Kambiz Rahbar

    Original Article 25 May 2021 Pages: 4067 - 4076

    

32. Comparison of pretherapeutic osseous tumor volume and standard hematology for prediction of hematotoxicity after PSMA-targeted radioligand therapy

    • Liam Widjaja
    • Rudolf A. Werner
    • Thorsten Derlin

    Original Article Open access 27 May 2021 Pages: 4077 - 4088

    

33. ⁶⁸Ga-FAPI-PET/CT in patients with various gynecological malignancies

    • Katharina Dendl
    • Stefan A. Koerber
    • Frederik L. Giesel

    Original Article Open access 29 May 2021 Pages: 4089 - 4100

    

34. Demonstration of in vivo estrogen receptor status with 16α- [¹⁸F]fluoro-17ß-oestradiol (FES) PET/CT in a rare case of benign metastasizing leiomyoma

    • Duygu Has Simsek
    • Serkan Kuyumcu
    • Yasemin Sanli

    Image of the Month 25 May 2021 Pages: 4101 - 4102

    

35. Intense [⁶⁸Ga]Ga-FAPI-04 uptake in solitary fibrous tumor/hemangiopericytoma of the central nervous system

    • Ying Zhang
    • Jiawei Cai
    • Weibing Miao

    Image of the Month 25 May 2021 Pages: 4103 - 4104

    

36. Evaluation of P-glycoprotein function at the blood–brain barrier using [¹⁸F]MC225-PET

    • Pascalle Mossel
    • Lara Garcia Varela
    • Gert Luurtsema

    Image of the Month Open access 05 June 2021 Pages: 4105 - 4106

    

37. PET/CT imaging of pancreatic carcinoma targeting the “cancer integrin” αvβ6

    • Neil Gerard Quigley
    • Norbert Czech
    • Johannes Notni

    Image of the Month Open access 09 June 2021 Pages: 4107 - 4108

    

38. Correction to: Functional 4-D clustering for characterizing intratumor heterogeneity in dynamic imaging: evaluation in FDG PET as a prognostic biomarker for breast cancer

    • Rhea Chitalia
    • Varsha Viswanath
    • Despina Kontos

    Correction Open access 12 June 2021 Pages: 4109 - 4109