Virchows Archiv

In this issue

Genetically determined cardiomyopathies at autopsy: the pivotal role of the pathologist in establishing the diagnosis and guiding family screening

Mary N. Sheppard, Allard C. van der Wal, Jytte Banner, Giulia d’Amati, Monica De Gaspari, Rosa De Gouveia, Cira Di Gioia, Carla Giordano, Maiken Kudahl Larsen, Matthew J. Lynch, Joaquin Lucena, Pilar Molina, Sarah Parsons, M. Paz Suarez-Mier, Stefania Rizzo, Simon Kim Suvarna, Wouter P te Rijdt, Gaetano Thiene, Aryan Vink, Joseph Westaby, Katarzyna Michaud, Cristina Basso

Corded and hyalinized endometrioid endometrial carcinoma with high-grade features: a clinicopathological and TCGA-based molecular analysis

Antonio Travaglino, Damiano Arciuolo, Angela Santoro, Antonio Raffone, Luigi Pedone Anchora, Alessia Piermattei, Manuela Martinelli, Antonio Mollo, Maria Elisabetta Onori, Angelo Minucci, Frediano Inzani, Francesco Fanfani, Luigi Insabato, Gian Franco Zannoni

Phox2B is a sensitive and reliable marker of paraganglioma—Phox2B immunohistochemistry in diagnosis of neuroendocrine neoplasms

Monika Manethova, Lucie Gerykova, Hana Faistova, Jan Drugda, Maria Hacova, Helena Hornychova, Ales Ryska, Filip Gabalec, Jiri Soukup

A large-scale clinicopathological and long-term follow-up study of solid papillary carcinoma of the breast

Yoshiro Otsuki, Kaori Suwa, Shunsuke Ohtsuka, Natsuko Mori, Masayuki Yoshida, Atsushi Serizawa, Shin-ichi Shimizu, Hiroshi Kobayashi

Proficiency testing of PIK3CA mutations in HR+/HER2-breast cancer on liquid biopsy and tissue

Claudia Vollbrecht, Inga Hoffmann, Annika Lehmann, Sabine Merkelbach-Bruse, Jana Fassunke, Svenja Wagener-Ryczek, Markus Ball, Lora Dimitrova, Arndt Hartmann, Robert Stöhr, Ramona Erber, Wilko Weichert, Nicole Pfarr, Lisa Bohlmann, Andreas Jung, Wolfgang Dietmaier, Manfred Dietel, David Horst, Michael Hummel

Nationwide differences in cytology fixation and processing methods and their impact on interlaboratory variation in PD-L1 positivity

Bregje M. Koomen, Mirthe de Boer, Carmen van Dooijeweert, Anne S. R. van Lindert, Ivette A. G. Deckers, Quirinus J. M. Voorham, Stefan M. Willems

When is a postmortem examination carried out? A retrospective analysis of all Swedish deaths 1999–2018

Fredrik Tamsen, Irina Alafuzoff

Indolent T-cell lymphoproliferative disorder of gastrointestinal tract with unusual clinical courses: report of 6 cases and literature review

Wei Fan, Li Niu, Huihua He, Jingping Yuan, Fei Yuan, Xueying Shi, Ye Wang, Min Chen, Meifang Huang, Fuling Zhou, Jian Xu, Qiongrong Chen

Development of intraductal papillary neoplasm of the bile duct in patients with occupational cholangiocarcinoma

Shoji Kubo, Shogo Tanaka, Masahiko Kinoshita, Hiroji Shinkawa, Takeaki Ishizawa, Yasunori Sato

Discordance of PD-L1 expression in primary and metastatic ovarian high-grade serous carcinoma and its correlation with CD8 + tumor-infiltrating lymphocytes and patient prognosis

Tao Zhang, Xin Zhou, Xiaofei Zhang, Shuang Niu, Hao Chen, Feng Zhou

Paleopathology of the skull of Santorio Santorio, father of modern clinical experimental physiology

Michael Allen Beck De Lotto, Giovanni Magno, Gaetano Thiene, Fabio Zampieri, Alberto Zanatta

Transdiaphragmatic autopsy approach: our experience in the Sars-CoV-2 pandemic

Egidio Stigliano, Marco Dell’Aquila, Giuseppe Vetrugno, Simone Grassi, Sasan Amirhassankhani, Giuseppina Amadoro, Antonio Oliva, Vincenzo Arena

Biphenotypic sinonasal sarcoma with PAX3::MAML3 fusion transforming into high-grade rhabdomyosarcoma: report of an emerging rare phenomenon

Anders Meyer, Natálie Klubíčková, Elaheh Mosaieby, Petr Grossmann, Antonina Kalmykova, Olena Koshyk, Michael Michal

Well-differentiated neuroendocrine tumor of the urinary bladder expressing GATA 3

Stefano Marletta, Guido Martignoni, Claudio Ghimenton, Lavinia Stefanizzi, Lisa Marcolini, Anna Caliò

Bronchial salivary gland–type intraductal carcinoma with KIAA1217::RET gene fusion composed of intercalated and oncocytic components

Lin Song, Xian-Kui Cheng, Zhen Yang, Xiao-Bin Ji, Xiao-Li Zhou, Hong-Xia Cheng, Dong-Liang Lin

Comments to: Nationwide differences in cytology fixation and processing methods and their impact on interlaboratory variation in PD-L1 positivity

Irena Srebotnik Kirbis, Ivana Kholová