1. In this issue

   News 05 June 2021 Pages: 1037 - 1038

2. Scoring systems for PD-L1 expression and their prognostic impact in patients with resectable gastric cancer

   • Marina Alessandra Pereira
   • Marcus Fernando Kodama Pertille Ramos
   • Tiago Biachi de Castria

   Original Article 24 October 2020 Pages: 1039 - 1048

   

3. Prognostic implication of SOX2 expression in small intestinal adenocarcinoma

   • Jeong Won Kim
   • Joon-Yong Chung
   • Stephen M. Hewitt

   Original Article 25 October 2020 Pages: 1049 - 1060

   

4. Interobserver agreement and the impact of mentorship on the diagnosis of inflammatory bowel disease–associated dysplasia among subspecialist gastrointestinal pathologists

   • Lindsay Alpert
   • Namrata Setia
   • Rondell P. Graham

   Original Article 03 January 2021 Pages: 1061 - 1069

   

5. Prognostic value of tumor budding in gallbladder cancer: application of the International Tumor Budding Consensus Conference scoring system

   • Han-Na Kim
   • Soo Yeon Lee
   • Hayeon Kim

   Original Article 04 January 2021 Pages: 1071 - 1078

   

6. The implementation of a commercially available multi-gene profile test for breast cancer characterization in a department of pathology: what have we learned from the first 100 cases?

   • Cristina Pelliccia
   • Emanuele Caselli
   • Angelo Sidoni

   Original Article 06 January 2021 Pages: 1079 - 1087

   

7. pT3 subclassification of renal pelvic cancer considering the tumor location improves the patients’ prognostic accuracy

   • Tomoyasu Sano
   • Masashi Kato
   • Toyonori Tsuzuki

   Original Article 09 January 2021 Pages: 1089 - 1097

   

8. Morphological findings in frozen non-neoplastic kidney tissues of patients with kidney cancer from large-scale multicentric studies on renal cancer

   • Behnoush Abedi-Ardekani
   • Dariush Nasrollahzadeh
   • Ghislaine Scélo

   Original Article Open access 05 January 2021 Pages: 1099 - 1107

9. Interobserver reproducibility of perineural invasion of prostatic adenocarcinoma in needle biopsies

   • Lars Egevad
   • Brett Delahunt
   • Pekka Ruusuvuori

   Original Article Open access 03 February 2021 Pages: 1109 - 1116

   

10. Intraarticular nodular fasciitis—detection of USP6 gene fusions in three cases by targeted RNA sequencing

    • Klemen Stražar
    • Daja Šekoranja
    • Jože Pižem

    Original Article 06 January 2021 Pages: 1117 - 1124

    

11. Primary lung adenocarcinoma in three adolescent patients affected by bone sarcomas

    • Luisella Righi
    • Alberto Righi
    • Mauro Papotti

    Original Article 09 January 2021 Pages: 1125 - 1134

    

12. Comparative analysis of post-transplant lymphoproliferative disorders after solid organ and hematopoietic stem cell transplantation reveals differences in the tumor microenvironment

    • Mathis Overkamp
    • Massimo Granai
    • Birgit Federmann

    Original Article Open access 15 December 2020 Pages: 1135 - 1148

    

13. Whole exome sequencing and establishment of an organoid culture of the carcinoma showing thymus-like differentiation (CASTLE) of the parotid gland

    • Tomohiko Ishikawa
    • Takenori Ogawa
    • Toru Furukawa

    Original Article 07 January 2021 Pages: 1149 - 1159

    

14. Histopathological features of HER2 overexpression in uterine carcinosarcoma: proposal for requirements in HER2 testing for targeted therapy

    • Hiroshi Yoshida
    • Tadaaki Nishikawa
    • Kan Yonemori

    Original Article 09 January 2021 Pages: 1161 - 1171

    

15. Clinical diagnoses vs. autopsy findings in early deceased septic patients in the intensive care: a retrospective cohort study

    • Rob G. H. Driessen
    • Bartholomeus G. H. Latten
    • Ronny M. Schnabel

    Original Article Open access 11 December 2020 Pages: 1173 - 1178

16. Diagnostic discrepancies between antemortem clinical diagnosis and autopsy findings in pediatric cancer patients

    • Nikhil Raghuram
    • Khalid Alodan
    • Lillian Sung

    Original Article 03 January 2021 Pages: 1179 - 1185

    

17. Dusseldorf autopsies 1914–1918

    • G. Babaryka
    • S. Janßen
    • I. Esposito

    Original Article 07 January 2021 Pages: 1187 - 1195

    

18. Lymph node involvement by enteropathy-like indolent NK-cell proliferation

    • Jean-Louis Dargent
    • Nicolas Tinton
    • Laurence de Leval

    Brief Report Open access 21 July 2020 Pages: 1197 - 1202

    

19. Clear cell sarcoma-like/malignant gastrointestinal neuroectodermal tumor of the tongue: a clinicopathologic and molecular case report

    • Marta Sbaraglia
    • Lucia Zanatta
    • Angelo P. Dei Tos

    Brief Report 02 October 2020 Pages: 1203 - 1207

    

20. Insulitis and lymphoid structures in the islets of Langerhans of a 66-year-old patient with long-standing type 1 diabetes

    • Silke Smeets
    • Willem Staels
    • Peter in’t Veld

    Brief Report Open access 24 August 2020 Pages: 1209 - 1214

    

21. Evidence of a common cell origin in a case of pancreatic mixed intraductal papillary mucinous neoplasm–neuroendocrine tumor

    • Marco Schiavo Lena
    • Maria Giulia Cangi
    • Claudio Doglioni

    Brief Report 01 October 2020 Pages: 1215 - 1219

    

22. Comment to “Molecular approach to the classification of chronic fibrosing lung disease—there and back again”

    • Giorgio Cattoretti

    Letter to the Editor 19 April 2021 Pages: 1221 - 1221

23. Correction to: Tumor proportion in colon cancer: results from a semiautomatic image analysis approach

    • Benedikt Martin
    • Bettina Monika Banner
    • Bruno Märkl

    Correction Open access 16 March 2021 Pages: 1223 - 1223