Rudolf Virchow: 200th birth anniversary Rosa Henriques de GouveiaJacek Gulczynskion behalf of the History of Pathology Working Group of the European Society of Pathology Editorial 15 December 2021 Pages: 1063 - 1065
Tumor mutation burden testing: a survey of the International Quality Network for Pathology (IQN Path) Francesca FeniziaNicola WolstenholmeNicola Normanno Brief Report Open access 15 April 2021 Pages: 1067 - 1072
Lack of expression of LMO2 clone SP51 identifies MYC rearrangements in aggressive large B-cell lymphomas Ivonne VazquezNatalia PapaleoLuis Colomo Brief Report 03 April 2021 Pages: 1073 - 1078
Localized ALK-positive histiocytosis in a Chinese woman: report of a case in the lung with a novel EML4-ALK rearrangement Yanhua BaiWei SunDongmei Lin Brief Report 07 April 2021 Pages: 1079 - 1083
Refining the ITBCC tumor budding scoring system with a “zero-budding” category in colorectal cancer Inti ZlobecMelanie BächliAlessandro Lugli Brief Report Open access 12 April 2021 Pages: 1085 - 1090
Granulomatous mastitis caused by Rickettsia species Annette BauerSyster HofmeyerTibor Tot Brief Report 13 April 2021 Pages: 1091 - 1094
NSD3-NUTM1-rearranged carcinoma of the median neck/thyroid bed developing after recent thyroidectomy for sclerosing mucoepidermoid carcinoma with eosinophilia: report of an extraordinary case Abbas AgaimyLars TögelKonstantinos Mantsopoulos Brief Report Open access 23 April 2021 Pages: 1095 - 1099
The additional value of ONEST (Observers Needed to Evaluate Subjective Tests) in assessing reproducibility of oestrogen receptor, progesterone receptor, and Ki67 classification in breast cancer Bálint CserniRita BoriGábor Cserni Original Article Open access 20 August 2021 Pages: 1101 - 1109
Interobserver variation in the classification of tumor deposits in rectal cancer—is the use of histopathological characteristics the way to go? Nelleke P. M. BrouwerA. C. LordG. Brown Original Article Open access 04 September 2021 Pages: 1111 - 1118
Immune checkpoint inhibitor treatment induces colitis with heavy infiltration of CD8 + T cells and an infiltration pattern that resembles ulcerative colitis Sara Hone LopezGursah Kats-UgurluJacco J. de Haan Original Article Open access 02 August 2021 Pages: 1119 - 1129
Hepatocellular carcinoma in primary sclerosing cholangitis and primary biliary cholangitis: a clinical and pathological study in an uncommon but emerging setting Dustin E. BoschYoh ZenMatthew M. Yeh Original Article 20 August 2021 Pages: 1131 - 1143
Mild changes of hepatic nodular regenerative hyperplasia may cause portal hypertension and be visible on reticulin but not hematoxylin and eosin staining Pooja NavaleRaul S. Gonzalez Original Article 25 August 2021 Pages: 1145 - 1152
Identification of LOXL3-associating immune infiltration landscape and prognostic value in hepatocellular carcinoma Ning WangXue ZhouXiaowei Zhu Original Article 27 August 2021 Pages: 1153 - 1165
Clinicopathological features and prognostic significance of CTNNB1 mutation in low-grade, early-stage endometrial endometrioid carcinoma Ignacio Ruz-CaracuelÁlvaro López-JaneiroDavid Hardisson Original Article Open access 21 August 2021 Pages: 1167 - 1176
Gene expression microarray analysis of adult testicular germ cell tumor: a comparison between pure-type seminomas and seminoma components in mixed tumors Kosuke MiyaiYuiko YonekuraHitoshi Tsuda Original Article 04 August 2021 Pages: 1177 - 1186
Vascular architectural patterns in clear cell renal cell carcinoma and clear cell papillary renal cell carcinoma Sofia Canete-PortilloMaria del Carmen Rodriguez PenaCristina Magi-Galluzzi Original Article 05 October 2021 Pages: 1187 - 1196
LRIG1 is a positive prognostic marker in Merkel cell carcinoma and Merkel cell carcinoma expresses epithelial stem cell markers Benjamin SundqvistHarri SihtoVirve Koljonen Original Article Open access 31 July 2021 Pages: 1197 - 1207
Mesenchymal/non-epithelial mimickers of neuroendocrine neoplasms with a focus on fusion gene-associated and SWI/SNF-deficient tumors Atsuko KasajimaBjörn KonukiewitzGünter Klöppel Original Article Open access 05 August 2021 Pages: 1209 - 1219
Regional disturbance of the distribution of T regulatory cells and T helper cells associated with irregular-shaped germinal centers in immunoglobulin G4-related sialadenitis Satomi KasashimaAtsuhiro KawashimaKen-Ichi Harada Original Article 20 August 2021 Pages: 1221 - 1232
Clinicopathological and prognostic significance of H3K27 methylation status in malignant peripheral nerve sheath tumor: correlation with skeletal muscle differentiation Yoshihiro ItoKenichi KohashiYoshinao Oda Original Article 25 August 2021 Pages: 1233 - 1244
RAF1-rearranged spindle cell tumour: report of two additional cases with identification of a novel FMR1-RAF1 fusion Tingting ZhangQingyu WangPeipei Zhu Original Article 30 August 2021 Pages: 1245 - 1253
Giant cell tumor of bone in an eighteenth-century Italian mummy Luca VenturaEnrico PetrellaMirko Traversari Original Article Open access 30 August 2021 Pages: 1255 - 1261
The histopathologist is essential in molecular pathology quality assurance for solid tumours Marc Lucas OoftJeanne BoissiereStefano Sioletic Commentary 04 November 2021 Pages: 1263 - 1265
Correction to: 33rd European Congress of Pathology – Abstracts Correction 25 October 2021 Pages: 1267 - 1267
