Showing papers in "Annals of Diagnostic Pathology in 2023"

TL;DR: Wang et al. as discussed by the authors demonstrated the expression profile of TOP2A in mesothelioma and its correlation with clinicopathological features, and found that high expression of TOP 2A is linked to better prognosis.

TL;DR: In this article , the clinical factors and prognosis of HER2-low breast cancer after neoadjuvant chemotherapy (NAC) were investigated, and the authors found that HER2 status and pCR are independent prognostic factors for DFS.

TL;DR: In this article , a total of 331 patients who underwent surgery for breast cancer were included, and patients that received neoadjuvant chemotherapy and those with distant metastasis were excluded.

TL;DR: In this article , the authors investigated the clinicopathological features of the SOX10+ subset of HER2-positive breast cancers (HER2+ BC) and found that SOX-10+ tumors were significantly associated with higher vimentin expression and less AR expression compared to SOX 10- tumors.

TL;DR: In this article , the authors report 21 new cases of FHI, 8 of them with a predominant pseudo-angiomatous pattern, but these cases did not present specific radiological findings.

TL;DR: In this paper , the authors used the immunohistochemical method to detect the expression of SATB1, E-cadherin and Vimentin proteins in 52 paraffin-embedded specimens of gastric cancer and analyzed the relationship between their expression and pathological parameters.

TL;DR: In this paper , a two-tier grading system for MTC has been proposed and applied to a cohort of cases and found statistically significant differences in the overall survival among the two groups.

TL;DR: In this article , the authors describe the clinicopathological features and frequencies of H3K36M, H3G34W and SATB2 IHC stains in chondroblastoma of foot.

TL;DR: In this article , the clinical factors and prognosis of HER2-low breast cancer after neoadjuvant chemotherapy (NAC) were investigated and compared between the HER2low and HER2zero groups.

TL;DR: Wang et al. as discussed by the authors investigated the clinicopathological characteristics of primary central nervous system lymphoma (PCNSL) patients in Chinese HIV-positive patients and performed HE (haematoxylin-eosin) staining, immunohistochemistry (IHC), in situ hybridization, and FISH (FISH-based hybridization) in 9 cases of FFPE samples.

TL;DR: In this article , the authors investigated the immunofluorescence of acute tubular injury (ATI) due to various causes and found that IgG deposition in the proximal tubular epithelium and TBM suggests the leaking of IgG from the glomerular filtration barrier and its reabsorption by proximal tubes.

TL;DR: In this paper , a retrospective observational study was performed on patients undergoing surveillance for sporadic pancreatic neuroendocrine tumors from January 2010 to May 2021, where immunohistochemical stainings for Ki-67, PHH3 and BCL-2 in PNETs were performed.

TL;DR: In this article , the authors investigated immunohistochemical PD-L1 expression in 4 cases of LrHCC and recorded tumor proportion score (TPS) and immune cell score was recorded.

TL;DR: In this paper , a retrospective review of 4 cases of pure post-pubertal yolk sac tumors (YSTs) of the testis was performed, and 75 % of cases had metastatic disease at or after the diagnosis confirming the aggressive nature of this rare entity.

TL;DR: In this paper , the authors presented clinicopathological features of five additional cases of this tumor entity, including literature review, and tested for CIC::DUX4 fusion, including Type I (165 base pair size) and II (230 bp) by reverse transcription-polymerase chain reaction.

TL;DR: In this paper , the authors investigated the prognostic roles of Myc rearrangement and C-Myc expression in double-expressor lymphoma (DEL) patients and showed that a cut-off of ≥70 % for C-myc expression can improve risk stratification, and suggests that more intensive treatment regimens may be necessary to improve survival in this high risk population.

TL;DR: In this article , a potential marker versican core protein (VCAN) through microproteomics analysis, validated its role for the grading of phyllodes tumors by immunohistochemistry, and analyzed the correlation between VCAN expression and clinicopathological characteristics.

TL;DR: In this paper , a multi-institute review of bronchial cytology specimens from histologically proven pulmonary adenoid cystic carcinoma (AdCC) was performed. And the cytologic features and immunocytochemical profile for pulmonary AdCC was summarized and compared with pertinent differentials.

TL;DR: A systematic review of the cases published in the last decade on PubMed, with the aim to describe the clinical, pathological, therapeutic, and prognostic data of primary pulmonary Ewing sarcoma (PES) is presented in this article .

TL;DR: In this article , the authors investigated the pathology and clinical course of LCH in adults presenting with a bone lesion, and they highlighted the importance of performing staging in patients with adult-onset LCH presenting as a bone lesions, as the clinical extent of the disease can vary widely among individuals.

TL;DR: In this article , the authors compared HER2 scores between paired primary and metastatic lesions and reviewed the association between clinicopathological characteristics and impact on overall survival in uterine carcinosarcoma.

TL;DR: In this article , the authors investigated TB, FAK, and survivin expression in lung adenocarcinoma and found a positive correlation between TB and pT stage, clinical stage, lymphovascular and perineural invasion.

TL;DR: In this article , the authors conducted a pilot study to analyze the frozen section workflow in the histopathology department and to construct a future state map using Lean management for a better efficiency.

TL;DR: Wang et al. as discussed by the authors investigated the clinicopathological characteristics of primary central nervous system lymphoma (PCNSL) patients and analyzed the clinical pathological significance of the results.

TL;DR: In this article , a 69-year-old woman presented with voiding difficulties, and after continued symptoms, a Foley catheter was placed, and a cystoscopy procedure revealed two 1-2 cm inflammatory masses.