ArticleModern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc2018
Differential expression patterns of GATA3 in usual and differentiated types of vulvar intraepithelial neoplasia: potential diagnostic implications.
Article in Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed, 27 citations in OpenAlex.
- Squamous Cancers and Precancers of the Vulva: Emerging Diagnostic, Prognostic and Predictive Biomarkers in Pathology.Cancers · 2026Review
- Article
- Correlation of histopathologic findings with clinical predictors of disease recurrence and progression to vulvar carcinoma in patients with differentiated vulvar intraepithelial neoplasia (dVIN).Gynecologic oncology reports · 2024Article
- Pagetoid Squamous Intraepithelial Neoplasia of the Vulva as a Mimicker of Vulvar Extramammary Paget Disease: Two Cases with Basal Layer Sparing.International journal of surgical pathology · 2023Article
- Histological interpretation of differentiated vulvar intraepithelial neoplasia (dVIN) remains challenging-observations from a bi-national ring-study.Virchows Archiv : an international journal of pathology · 2021Article
- Evaluation of Immunohistochemical Markers, CK17 and SOX2, as Adjuncts to p53 for the Diagnosis of Differentiated Vulvar Intraepithelial Neoplasia (dVIN).Pharmaceuticals (Basel, Switzerland) · 2021Article
- Role of GATA3 exon 6 germline mutations in breast cancer progression in Egyptian female patients.Experimental biology and medicine (Maywood, N.J.) · 2021Article
- SOX10 and GATA3 in Adenoid Cystic Carcinoma and Polymorphous Adenocarcinoma.Head and neck pathology · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The two main precursors of vulvar squamous cell carcinoma, usual and differentiated vulvar intraepithelial neoplasia (VIN), have distinctive etiology, pathogenesis, and natural history. Usual type VIN is often associated with high-risk HPV and differentiated VIN has de novo p53 genetic alterations that are unrelated to HPV infection. GATA-binding protein 3 (GATA3) is a tumor suppressor that shows increased expression in several types of human malignancies including breast and bladder carcinomas. Little is known regarding the expression of GATA3 in vulvar squamous neoplasms. We have systematically examined the expression of GATA3 in 119 vulvar lesions and neoplasms including 20 cases of lichen sclerosus, 12 cases of lichen simplex chronicus, 30 cases of usual type VIN, 34 cases of differentiated VIN, and 23 cases of squamous cell carcinoma. Similar to adjacent non-neoplastic epidermis, moderate to strong GATA3 expression was retained in all cases of lichen sclerosus, lichen simplex chronicus, and usual type VIN. However, in comparison, the GATA3 immunostaining pattern in differentiated VIN was distinct. Partial/complete loss of GATA3 expression in the basal layer with or without loss in the parabasal layer was observed in 30/34 (88%) of differentiated VIN cases. Significant loss of GATA3 expression was also observed in all (7/7) squamous cell carcinomas associated with usual type VIN and in 13/16 (81%) of those associated with differentiated VIN. There was no significant correlation between loss of GATA3 expression and overexpression of p53 in differentiated VIN. Our study shows that loss of GATA3 expression is seen in the vast majority (87%) of vulvar squamous cell carcinomas. Downregulation of GATA3 may be an early event during tumorigenesis in differentiated VIN but not in HPV-related usual type VIN. Our data suggests that application of GATA3 immunohistochemistry along with p53 may be a useful tool in facilitating the accurate diagnosis of VIN.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.