Results 21 to 30 of about 2,504 (147)

Increased Phosphorylation of Vimentin in Noninfiltrative Meningiomas

PLoS ONE, 2010
Tissue invasion or tissue infiltration are clinical behaviors of a poor-prognosis subset of meningiomas. We carried out proteomic analyses of tissue extracts to discover new markers to accurately distinguish between infiltrative and noninfiltrative meningiomas.Protein lysates of 64 different tissue samples (including two brain-invasive and 32 ...
Bouamrani, Ali, Ramus, Claire, Gay, Emmanuel, Pelletier, Laurent, Cubizolles, Myriam, Brugière, Sabine, Wion, Didier, Berger, François, Issartel, Jean-Paul   +8 more
openaire   +6 more sources

Ductal carcinoma in situ diagnosed using an ultrasound-guided 14-gauge core needle biopsy of breast masses: can underestimation be predicted preoperatively? [PDF]

Ultrasonography, 2014
Purpose: This study was designed to determine the rate of ductal carcinoma in situ (DCIS) underestimation diagnosed after an ultrasound-guided 14-gauge core needle biopsy (US-14G- CNB) of breast masses and to compare the clinical and imaging ...
Sung Hee Park, Min Jung Kim, Soo Jin Kim, Eun-Kyung Kim   +3 more
doaj   +1 more source

Treinamento e critérios padronizados aprimoram o diagnóstico de lesões pré-malignas da mama Training and standardized criteria improve the diagnosis of premalignant breast lesions

Revista Brasileira de Ginecologia e Obstetrícia, 2008
OBJETIVO: analisar a variabilidade interobservador no diagnóstico histopatológico de lesões mamárias consideradas pré-malignas antes e após o treinamento com o uso de critérios diagnósticos padronizados.
Marcio de Almeida Salles, Agostinho Pinto Gouvêa, Daniela Savi, Marco Aurélio Figueiredo, Ramão Tavares Neto, Rodrigo Assis de Paula, Helenice Gobbi   +6 more
doaj   +1 more source

Co-existing malignant lesions in atypical ductal hyperplasia – Pathology, probability, predictors and prognosis

Asian Journal of Surgery, 2020
Summary: Background: Atypical ductal hyperplasia (ADH) is known to be associated with underlying malignant breast conditions. Previous studies have shown that up to 40% of ADH found in core needle biopsy of the breasts had undiagnosed malignant lesions ...
Michael Co, Tony Shek, Ava Kwong
doaj   +1 more source

Pfeifer-Weber-Christian Disease and Benign Multiple Subcutaneous Noninfiltrative Angiolipomas: A Puzzling Case and Review of a Rare Entitety [PDF]

, 2020
Abstract Background: Pfeifer-Weber-Christian disease (PWCD) is one of many rare diseases that may be easily missed if there is not a high degree of suspicion. Angiolipomas are rare, benign subcutaneous tumors, composed of adipose tissue and blood vessels and often containing fibrin thrombi.
Goran Radunovic, Slavica Pavlov-Dolijanovic, Tanja Milicic, Martina Bosic, Nada Vujasinovic Stupar, Ivan Jeremic, Drasko Dacic   +6 more
openaire   +1 more source

Epidermoid Cyst of the Cecum Treated by Laparoscopic Colectomy: A Case Report With Histopathology and Literature Review. [PDF]

Case Rep Gastrointest Med
Introduction: Cecal epidermoid cyst (CEC) is a rare and benign lesion; the origin can be acquired or congenital, but the pathogenesis remains unclear. We present a case report of a patient with a cecal cyst treated by hemicolectomy. Histopathology revealed an epidermoid cyst (EC) of the cecum.
Firrincieli A, Nardi E, Pugliese L, Marconcini C, Alemanno G, Messerini L.   +5 more
europepmc   +2 more sources

Dual Laser and Desorption Electrospray Ionization Mass Spectrometry Imaging Using the Same Interface

, 2020
For a more comprehensive characterization of molecular heterogeneities of matter, multimodal mass spectrometry imaging must be developed to take advantage of the complementarity of information available through different ionization mechanisms.
Michael Woolman (2003752), Sunit Das (258763), Lauren Katz (8748987), Sara Tortorella (4022522), Howard J. Ginsberg (1557505), Megan Wu (2003959), Francis Talbot (1460794), Arash Zarrine-Afsar (1362234), Siham Amara-Belgadi (8748990)   +8 more
core   +3 more sources

Vulvar carcinoma in a 12-year-old girl with vertically acquired human immunodeficiency virus infection

, 2000
We report the first case of a girl with vertically acquired human immunodeficiency virus (HIV) infection, who developed invasive squamous cell carcinoma of the vulva at 12 years of age.
RUGA, EZIA MARIA, BERTORELLE R, DEL MISTRO A, MINUCCI D., GIAQUINTO, CARLO, GIACOMET V, DE ROSSI, ANITA   +6 more
core   +2 more sources

Personalizing the Treatment of Women with Ductal Carcinoma In Situ (DCIS) Using the DCIS Score: A Qualitative Study on Score Use

Current Oncology
Background: A twelve-gene molecular expression assay (DCIS score) may help guide radiation oncology treatment under specific circumstances. We undertook a study to examine radiation oncologist (RO), surgeon, and decision maker views on implementing the ...
Mary Ann O’Brien, Lawrence Paszat, Tutsirai Makuwaza, Cindy Fong, Eileen Rakovitch   +4 more
doaj   +1 more source

Carcinoma ductal in situ da mama: critérios para diagnóstico e abordagem em hospitais públicos de Belo Horizonte Approach of ductal carcinoma in situ of the breast in three public hospitals in Belo Horizonte

Revista Brasileira de Ginecologia e Obstetrícia, 2006
OBJETIVOS: avaliar os aspectos clínicos, radiológicos, anátomo-patológicos e terapêuticos de uma série de casos de carcinoma ductal in situ (CDIS) da mama de pacientes atendidos em três hospitais públicos de Belo Horizonte (MG).
Marcio de Almeida Salles, Marco Antonio Rodrigues Freire Matias, Amanda Arantes Perez, Helenice Gobbi   +3 more
doaj   +1 more source