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
Corded and hyalinized endometrioid endometrial carcinoma with high-grade features: a clinicopathological and TCGA-based molecular analysis	42
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
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
Organ manifestations of COVID-19: what have we learned so far (not only) from autopsies?	32

Cause of death and the autopsy rate in an elderly population	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