Results 181 to 190 of about 307,949 (334)

Verruciform Xanthoma Within the Cyst Lining of Hidradenitis Suppurativa

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Verruciform xanthoma (VX) is a rare lesion most often seen in the oral mucosa or anogenital region, most commonly characterized histologically by verrucous epithelial hyperplasia and foamy histiocytes in the papillary dermis. While VX has been reported in association with inflammatory dermatoses such as lichen planus and lichen sclerosus, its ...
Deaquan Nichols, Aref Moshayedi, Ja Hea Gu, David M. Milgraum, Mark C. Mochel   +4 more
wiley   +1 more source

Unusual Cytology Features of A DICER1‐Mutated Thyroid Nodule: Raising Awareness of A Potential Diagnostic Pitfall During Fine Needle Aspiration

Cytopathology, EarlyView.
This article describes the unusual cytology features of a DICER1‐mutated thyroid nodule. Fine needle aspiration revealed predominantly cell debris/degenerated cells and rare viable follicular cells with mild cytologic atypia. Surgical resection revealed a nodule with nearly complete infarction, which is one specific feature of DICER1‐mutated thyroid ...
Wenli Dai, Eduardo V. Zambrano, Sabri Yilmaz, Qian Wang   +3 more
wiley   +1 more source

Synchronous Metastasizing High-Grade Papillary Serous Carcinoma of the Fallopian Tube and Triple-Negative Primary Breast Cancer in a BRCA1 Mutation Carrier [PDF]

Mihnea-Andrei Nicodin, Tudor-Petru Nicodin, Anca Popescu, Elena Rusu, Cosmin Moldovan, Alice Elena Munteanu, Mariam Dalaty, O. Nicodin   +7 more
openalex   +1 more source

HPV42 – a human papillomavirus classified as a low‐risk type with oncogenic potential

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Human papillomavirus (HPV) type 42 is a rare HPV type currently classified as “low‐risk” and belongs to the alpha genus. It has primarily been detected in benign vulvar papillomas and is predominantly associated with benign lesions such as anogenital warts.
Sven Niklas Burmann, Ulrike Wieland, Steffi Silling, Frank Oellig, David Chromy, Julia Hyun, Thilo Gambichler, Alexander Kreuter   +7 more
wiley   +1 more source

The Role of SAMHD1 in Viral Resistance and Transduction Efficiency Challenges in Pediatric Hematological Malignancies: Mechanistic Insights and Clinical Perspectives

European Journal of Haematology, EarlyView.
SAMHD1 regulates intracellular dNTP pools, influencing lentiviral transduction, gene therapy efficiency, and disease progression in pediatric hematological malignancies. Integrated bioinformatics and targeted strategies, including CRISPR and pharmacological inhibition, highlight its therapeutic potential.
Waseem Alzamzami
wiley   +1 more source

Prognostic significance of preoperative neutrophil-to-lymphocyte ratio in papillary renal cell carcinoma patients after receiving curative surgery based on a retrospective cohort [PDF]

, 2021
Zhilei Zhang, Yongbo Yu, Jilu Zheng, Mingxin Zhang, Haitao Niu   +4 more
openalex   +1 more source

CLEC18A interacts with sulfated glycosaminoglycans and controls clear cell renal cell carcinoma progression

The FEBS Journal, EarlyView.
CLEC18A is a previously poorly characterized C‐type lectin. We mapped the expression of CLEC18A to the proximal tubule of the kidney and found CLEC18A to interact with sulfated glycosaminoglycans on proteoglycans. Furthermore, we found that CLEC18A plays an important role in hindering the progression of clear cell renal cell carcinomas in humans and in
Gustav Jonsson, Maura Hofmann, Stefan Mereiter, Lauren Hartley‐Tassell, Masahiro Onji, Irma Sakic, Tiago Oliveira, David Hoffmann, Maria Novatchkova, Alexander Schleiffer, Josef M. Penninger   +10 more
wiley   +1 more source

Columnar cell variant of papillary thyroid carcinoma: Cytomorphological characteristics of 11 cases with histological correlation and literature review [PDF]

, 2017
Massimo Bongiovanni, Maxime Mermod, Şule Canberk, Chiara Saglietti, Gerasimos P. Sykiotis, Marc Pusztaszeri, Moira Ragazzi, Luca Mazzucchelli, Luca Giovanella, Simonetta Piana   +9 more
openalex   +1 more source

Papillary renal cell carcinoma, formerly known as Type 2: a single institutional study addressing histologic and molecular features

Histopathology, EarlyView.
Papillary renal cell carcinoma (pRCC) accounts for 15%–20% of RCC cases and is the second most common histologic subtype of RCC. In contrast to other common RCC subtypes, there continues to be ongoing debate about how to classify RCCs with papillary architecture and eosinophilic cytoplasm, given the heterogeneity of histologic, IHC and molecular ...
Melissa Yuwono Tjota, Jung Woo Kwon, Pankhuri Wanjari, Tatjana Antic   +3 more
wiley   +1 more source

Papillary Carcinoma of Lateral Thyroglossal Duct Cyst with De Novo Papillary Carcinoma of Thyroid: A Rare Case Report. [PDF]

Oman Med J
Kambale T, Patil SS, Bhardwaj S, Chandanwale S.   +3 more
europepmc   +1 more source