Results 61 to 70 of about 33,078 (232)

Interventional oncology in children: Where are we now?

Journal of Medical Imaging and Radiation Oncology, EarlyView.
Abstract Paediatric Interventional Oncology (IO) lags behind adult IO due to a scarcity of specific outcome data. The suboptimal way to evolve this field is relying heavily on adult experiences. The distinct tumour types prevalent in children, such as extracranial germ cell tumours, sarcomas, and neuroblastoma, differ strongly from those found in ...
Premal Amrishkumar Patel, Fernando Gómez Muñoz   +1 more
wiley   +1 more source

Evolving Trends in Laryngeal Cancer Mortality in the United States, 1999–2024: A Population‐Based Analysis With Subgroup Stratified Trends through 2020

Asia-Pacific Journal of Clinical Oncology, EarlyView.
Laryngeal cancer mortality in the United States declined from 1999 to 2016, followed by a plateau through 2024. Disparities persist, with males and NH‐Black populations experiencing disproportionately higher mortality. Continued regional and demographic differences highlight the need to strengthen prevention, early detection, and targeted public health
Aryan Tareen, Anoud Khan, Saqib Raza Khan, Muhammad Faez Tahir, Fatima Ibrahim Ahmed, Imaan Shoaib Mufti, Maryam Karam, Rija Tahir, Rinad Akhtar, Muntaha Irfan, Riham Zubair   +10 more
wiley   +1 more source

ALT phenotype assessment in IDH‐mutant astrocytoma supports biologic consequence of ATRX missense mutations

Brain Pathology, EarlyView.
A meaningful subset of IDH‐mutant astrocytoma harbors ATRX missense variants that retain ATRX IHC immunoreactivity yet exhibit functional ALT activation, supporting the biologic relevance of these missense mutations.
Oguzhan O. Kizilkaya, Kevin Y. Zhang, Mohamed Sherief, Debraj Mukherjee, Chetan Bettegowda, Matthias Holdhoff, Victoria Croog, Solmaz Sahebjam, David O. Kamson, Jordina Rincon‐Torroella, Karisa C. Schreck, Charles G. Eberhart, Alan Meeker, Calixto‐Hope G. Lucas   +13 more
wiley   +1 more source

Primary Leiomyosarcoma of the Adrenal Gland: A Case Report with Immunohistochemical Study and Literature Review

Case Reports in Urology, 2014
Primary adrenal leiomyosarcoma is extremely rare tumor. We report a case with adrenal leiomyosarcoma. Our case was a 48-year-old man who presented with lower urinary tract symptoms.
Murat Tolga Gulpinar, Asif Yildirim, Berrin Gucluer, Ramazan Gokhan Atis, Cengiz Canakci, Cenk Gurbuz, Turhan Caskurlu   +6 more
doaj   +1 more source

Evaluating Fine Needle Aspiration Cytology for Diagnostics of Soft Tissue and Bone Tumours

Cytopathology, EarlyView.
Systematic comparison of needle aspiration cytology and histopathology for 503 tumours in soft tissue and bone showed high concordance (positive predictive value 94%–100%, negative predictive value 83%–89%). In this original study, the authors show that FNAC is a safe and non‐invasive method for diagnosing suspected sarcomas, with the main objective to
Amanda Husu, Sandra Wessman, Karin Wallander, Felix Haglund de Flon   +3 more
wiley   +1 more source

A case of leiomyosarcoma originating from the azygos vein

Thoracic Cancer
Leiomyosarcoma is a soft‐tissue sarcoma that accounts for less than 1% of all malignant tumors. Furthermore, leiomyosarcoma accounts for 6% of all soft tissue sarcomas, and leiomyosarcoma of azygos vein origin is extremely rare.
Masatoshi Shimura, Nobutaka Kobayashi, Masahisa Miyazawa   +2 more
doaj   +1 more source

Primary leiomyosarcoma of the bone: a case report [PDF]

Journal of Pathology and Translational Medicine
Primary leiomyosarcoma of the bone is rare. Histologically, it resembles leiomyosarcoma of soft tissue. Given the rarity of this entity, its diagnosis should be made only after clinical studies and workup have excluded metastasis from other sites. Herein,
Ala Abu-Dayeh, Samir Alhyassat
doaj   +1 more source

Assessing patient perception following outpatient dermatological surgical procedures

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Background and objectives Despite receiving similar information about outpatient dermatologic surgical procedures, some patients still hold misconceptions about the nature of their lesions and the treatment. No studies have been done to understand this difference in the perception of surgery.
Ana Morelló‐Vicente, Inés Oteiza‐Rius, Elisa María Gómez‐González, Ane Carrera‐Gabilondo, Deiane Marcos‐Muñagorri, Mónica María Fernández‐Álvarez, Rafael Salido‐Vallejo   +6 more
wiley   +1 more source

Postauricular Leiomyosarcoma: A Case Report and Literature Review

Case Reports in Otolaryngology, 2013
Leiomyosarcoma arising in the head and neck region is a rare entity. Auricular involvement by the disease is further rarer with few cases reported in the literature. Usually auricular leiomyosarcoma is a disease of middle-old age.
Dillip Samal, Rajeev Kumar, Saumyaranjan Mallick, Alok Thakar   +3 more
doaj   +1 more source

Update of the S1‐guideline atypical fibroxanthoma (AFX) and pleomorphic dermal sarcoma (PDS)

JDDG: Journal der Deutschen Dermatologischen Gesellschaft, EarlyView.
Summary Atypical fibroxanthoma (AFX) and pleomorphic dermal sarcoma (PDS) are rare cutaneous neoplasms representing histomorphological, genetic as well as epigenetic variants of one disease spectrum. Both tumors manifest as nonspecific, often ulcerated nodules in chronically sun‐damaged skin. AFX is a well‐demarcated, often rapidly growing tumor.
Doris Helbig, Mirjana Ziemer, Diana Crisan, Edgar Dippel, Michael Erdmann, Uwe Hillen, Muemtaz Koeksal, Ulrike Leiter, Thomas Mentzel, Lars Erik Podleska, Jochen Utikal, Dagmar von Bubnoff, Carsten Weishaupt, Selma Ugurel   +13 more
wiley   +1 more source