Results 211 to 220 of about 248,562 (312)

Plaque‐type trichoblastoma and its siblings: A (follicular tumour) family history

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Ines Bertlich, Ferdinand Toberer, Tilman Schulz, Dmitry V. Kazakov, Wolfgang Hartschuh   +4 more
wiley   +1 more source

Unveiling the molecular profile of adenosquamous gallbladder carcinoma: characterization of a Caucasian cohort

Histopathology, EarlyView.
GBASCs are MMRp tumours, exhibiting minimal HER2 overexpression and elevated PD‐L1 expression compared to adenocarcinomas. Especially in metastatic and TP53‐wild type tumours, GBASCs can express CLDN18, albeit limited to the glandular component. Their genomic profile resembles that of adenocarcinomas with an enrichment in alterations on PIK3CA, PTEN ...
Jessica Gasparello, Valentina Angerilli, Mario Domenico Rizzato, Edoardo Maffii, Carlotta Ceccon, Matilde Callegarin, Marianna Sabbadin, Monia Niero, Luisa Toffolatti, Francesca Bergamo, Paola Parente, Luca Mastracci, Federica Grillo, Alessandro Vanoli, Paola Mattiolo, Claudio Luchini, Angelo Paolo Dei Tos, Umberto Cillo, Giacomo Zanus, Sara Lonardi, Matteo Fassan   +20 more
wiley   +1 more source

Traditional serrated adenoma of the colorectum: Evolving concepts in histological classification and terminology

Histopathology, EarlyView.
The definition of the colorectal traditional serrated adenoma (TSA) has evolved to recognize a broader morphological spectrum, including classical, flat and mixed lesions reflecting early development and neoplastic progression. Updated WHO classification highlights the need for consistent terminology to improve recognition and to distinguish TSA from ...
Christophe Rosty, Maurice B. Loughrey, Taiki Hashimoto, Markus Mäkinen, Rish K. Pai, Shigeki Sekine, Rhonda K. Yantiss, Iris D. Nagtegaal   +7 more
wiley   +1 more source

Unusual Case of Papillary Carcinoma of the Breast. [PDF]

Cureus
Dnyanmote A, M P H.
europepmc   +1 more source

Assessing the Dermal Epidermal Junction of Hyperkeratotic Actinic Keratoses via Line‐Field Confocal Optical Coherence Tomography

International Journal of Dermatology, EarlyView.
Actinic keratoses (AK) are ultraviolet (UV)‐correlated precursor lesions of invasive cutaneous squamous cell carcinoma (iSCC). AK thickness does not correlate with increased iSCC transformation, but dermal‐epidermal junction (DEJ) protrusion does. The DEJ of hyperkeratotic lesions is harder to study via line‐field confocal optical coherence tomography (
Simone Michelini, Pietro Scribani Rossi, Giuseppe Gemma, Flavia Persechino, Giordano Vespasiani, Claudio Conforti, Francesco Ricci, Carmen Cantisani, Giovanni Pellacani   +8 more
wiley   +1 more source

Sonographic manifestations of multiple medullary carcinoma coexisting with papillary carcinoma of the thyroid: A case report. [PDF]

Radiol Case Rep
Xie Y, Zhang Y, Chen Z, Wei A.
europepmc   +1 more source

When to consider an inborn error of immunity: clues for physicians

Internal Medicine Journal, EarlyView.
Abstract The term inborn errors of immunity (IEIs) refers to the rapidly expanding group of genetic disorders causing dysregulation of the immune system. With improved genetic testing in recent years, the number of defined IEIs and their range of phenotypic presentations has grown vastly, with more than 550 IEIs now described.
Meera Thangarajah, Lucinda J. Berglund
wiley   +1 more source

Papillary Carcinoma Arising From Thyroglossal Duct Cysts: A Case Series and Management Strategies. [PDF]

Cureus
Balaji AN, Balasubramanian B, Thalla A, Gohil Y, Shetty P.   +4 more
europepmc   +1 more source

Management of Non‐Plaque‐Induced Gingival Conditions: A Systematic Review—Part 2: Inflammatory and Immune Conditions; Neoplasms; and Gingival Pigmentation

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aims This systematic review assesses current evidence on the management of non‐plaque (dental biofilm)‐induced gingival diseases and conditions (NPIGDs), including (i) inflammatory and immune conditions, (ii) neoplasms and (iii) gingival pigmentations.
Maria Clotilde Carra, Cecile Wasielewski, Bruno Špiljak, Maja Sabalić‐Schoener, Sebastien Jungo, Ivan Alajbeg   +5 more
wiley   +1 more source