Results 171 to 180 of about 75,044 (323)

Interobserver variability of histopathological assessment in pT1 colorectal carcinoma

open access: yesHistopathology, EarlyView.
Interobserver variability among 20 gastrointestinal pathologists was evaluated on 80 pT1 colorectal carcinoma cases. A pilot phase was followed by a consensus meeting, then a larger concordance study was performed. High interobserver agreement was achieved after consensus for histological grade, lymphovascular invasion, tumour budding, poorly ...
Karmele Saez de Gordoa   +24 more
wiley   +1 more source

Figure S1 from Targeting Src and Tubulin in Mucinous Ovarian Carcinoma [PDF]

open access: gold, 2023
Tao Liu   +21 more
openalex   +1 more source

RB1 inactivation in cutaneous carcinomas

open access: yesHistopathology, EarlyView.
Among skin carcinomas, recurrent RB1 inactivation is observed in Merkel cell carcinoma, in a subset of squamous cell carcinoma with bowenoid morphology, in sebaceous carcinoma and in the recently described Wnt/beta‐catenin rosette‐forming carcinoma.
Tiffany Liv   +8 more
wiley   +1 more source

Primary mucinous carcinoma of skin with a trichoadenomatous component: A rare case report

open access: diamond, 2018
A Kavitha   +3 more
openalex   +1 more source

Claudin‐18 expression in gastric type adenocarcinoma and HPV‐associated adenocarcinoma of the uterine cervix

open access: yesHistopathology, EarlyView.
CLDN18 (43‐14A) is expressed in most gastric type adenocarcinomas and a much smaller proportion of HPV‐associated adenocarcinomas. Expression of CLDN18.2 mRNA but not CLDN18.1 mRNA is confirmed in both gastric type adenocarcinomas and HPV‐associated adenocarcinomas.
Nobuko Yasutake   +12 more
wiley   +1 more source

Optimized workup of lymph nodes in regard to UICC classification of colorectal carcinoma

open access: yesHistopathology, EarlyView.
Treatment and outcome of colon cancer depend significantly on the histopathological examination of lymph nodes. Methodologically, stepwise sectioning and immunohistochemistry are the primary methods used. The extent of this examination is subject to debate but should be maintained at an adequate level in routine laboratory work.
Moritz Rust   +6 more
wiley   +1 more source

The spectrum of breast in situ papillary carcinomas with invasion and invasive breast carcinomas with papillary features: an overview of histological subtypes and diagnostic challenges

open access: yesHistopathology, EarlyView.
Invasive breast carcinomas with papillary features (IBCP) comprise diverse subtypes with variable architecture, histopathology, and clinical behaviour. This review outlines evolving classification, diagnostic criteria, and treatment implications, highlighting challenges in distinguishing in situ from invasive lesions. Standardised diagnostic approaches
Emad A Rakha   +2 more
wiley   +1 more source

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