Cancer Cytopathology
Case Reports in Pathology
- Fibrous Extracellular Spheroids in an Endoscopic Ultrasound-Guided Pancreatic Fine Needle Aspiration Correlating to a Gyriform Pancreatic Endocrine Tumor with a Unique Cobblestone Pavement Growth PatternPancreatic neuroendocrine neoplasms (PanNENs) are uncommon tumors. Fine needle aspiration (FNA) samples from PanNENs are typically of high cellularity and lack necrosis. In cytology slides from these tumors, dyscohesive cells are usually reported with variably round to oval to plasmacytoid forms exhibiting coarsely granular chromatin and showing immunoreactivity for synaptophysin. We present an unusual, and to our knowledge not previously describ
- Issue Cover (November 2019)Front cover: Cover image: Haversian systems in human clavicular cortical bone imaged using circularly‐polarized light microscopy. See M. Crane et al., ‘Histovariability in human clavicular cortical bone microstructure and its mechanical implications’, this issue.
- Macrophage‐mediated complications after stem cell transplantationComplications after hematopoietic stem cell transplantation (HSCT) especially graft versus host disease (GVHD) are serious events and the keys to success of HSCT. Pathological diagnosis of complications is critical but sometimes not definite in GVHD diagnosis. In this review, we focus on the role of macrophages in HSCT complications. In the early period after HSCT, residual recipient macrophages have important roles for engraftment and rejection.
- A case of renal cell carcinoma unclassified with medullary phenotype without detectable gene deletionRenal cell carcinoma unclassified with medullary phenotype (RCCU‐MP) is a rare variant of renal medullary carcinoma (RMC) characterized by loss of SMARCB1 (INI1 / SNF5 / BAF47) protein expression in patients without sickle cell trait. Here, we report a case of RCCU‐MP in a Japanese patient who had experienced colon cancer 13 years ago, gastric cancer 11 years ago and lung cancer 9 years ago and had received hemodialysis for 15 years. This is the
ScienceDirect Publication: Pathology - Research and Practice
- In the shadow of National Socialism: Early emigration and suicide of the oral pathologist Rudolf Kronfeld (1901–1940)Publication date: Available online 15 October 2019Source: Pathology - Research and PracticeAuthor(s): Katharina Reinecke, Jens Westemeier, Dominik GrossAbstractThe physician Rudolf Kronfeld (1901–1940) is undoubtedly one of the pioneering and most influential representatives of modern histopathology and oral pathology. Already at a young age he became a protagonist of the renowned, internationally leading “Vienna School”.Kronfeld’s outstanding pr
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