OOIR: Observatory of International Research

Papers

(The H4-Index of Virchows Archiv is 28. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-11-01 to 2025-11-01.)

Article	Citations
Clinical, histopathological, and immunohistochemical spectrum of hepatolithiasis: a tertiary care center-based study from north India	111
Polarised light scanner for digital pathology	94
Publisher Correction to: Distinct patterns of biomarker expression for atypical intraductal proliferations in prostate cancer	71
Correction to: ZC3H7A/B:BCOR fusion fbromyxoid sarcoma of soft tissue: an emerging aggressive sarcoma overlapping with malignant ossifying fbromyxoid tumors	63
Mature and immature ovarian teratomas share methylation profiles of imprinted genes: a MS-MLPA analysis	61
Exploratory evidence maps for the WHO Classification of Tumours 5th edition for lung and thymus tumors	60
Non-small cell lung carcinoma with clear cell features: a clinicopathologic, immunohistochemical, and molecular study of 31 cases	60
Seed storage cell granuloma: a nostalgic look back on pseudotuberculosis	59
Gene expression profiling using targeted RNA-sequencing to elucidate the progression from histologically normal lung tissues to non-invasive lesions in invasive lung adenocarcinoma	58
Correction to: Programmed death-ligand 1 and tumor-infiltrating lymphocytes (TILs) – low TIL density may predict poorer long-term prognosis in T1 laryngeal cancer	53
Clinicopathological analysis of thyroid carcinomas with the RET and NTRK fusion genes: characterization for genetic analysis	52
Poorly differentiated thyroid carcinomas: conceptual controversy and clinical impact	46
ERBB2/ERBB3‑mutated S100/SOX10‑positive high‑grade uterine sarcoma—a case report on a rare entity	45
Necrosis in lymph nodes and their differential diagnoses: application of reticulin staining	42
Application of the Milan system for reporting salivary gland cytopathology using cell blocks	42
Corded and hyalinized endometrioid endometrial carcinoma with high-grade features: a clinicopathological and TCGA-based molecular analysis	42
On delusional personalities in pathology	39
Primary mismatch repair–deficient prostate cancer can be identified prospectively in prostate biopsies and radical prostatectomies	38
Well-differentiated neuroendocrine tumor of the urinary bladder expressing GATA 3	37
SMARCB1-deficient sinonasal adenocarcinoma: a rare variant of SWI/SNF-deficient malignancy often misclassified as high-grade non-intestinal-type sinonasal adenocarcinoma or myoepithelial carcinoma	37
Zonated quantification of immunohistochemistry in normal and steatotic livers	36
YAP1::TFE3 fusion in a case of malignant TFE3-rearranged PEComa of the lung: expanding the spectrum of pulmonary PEComa-like mesenchymal neoplasms	34
Neovascular prostate specific membrane antigen (PSMA) expression in bone and soft tissue sarcoma: a systematic analysis	34
Development of head and neck pathology in Europe	33
Cause of death and the autopsy rate in an elderly population	32

Organ manifestations of COVID-19: what have we learned so far (not only) from autopsies?	32
Claudin-18 expression in small bowel adenocarcinoma: a clinico-pathologic study	31
SS18::POU5F1-fused sarcoma of the parotid with divergent ganglioneuromatous differentiation—a novel manifestation of a rare tumor	30
Trichogerminoma with malignant transformation	28