Results 21 to 30 of about 3,546,819 (341)

Mucoepidermoid carcinoma associated with osteosarcoma in a true malignant mixed tumor of the submandibular region [PDF]

open access: yes, 2015
True malignant mixed tumor, also known as carcinosarcoma, is a rare tumor of the salivary gland composed of both malignant epithelial and malignant mesenchymal elements.
Cerbelli, B   +4 more
core   +3 more sources

Adenoviral targeting of malignant melanoma for fluorescence-guided surgery prevents recurrence in orthotopic nude-mouse models. [PDF]

open access: yes, 2015
Malignant melanoma requires precise resection in order to avoid metastatic recurrence. We report here that the telomerase-dependent, green fluorescent protein (GFP)-containing adenovirus OBP-401 could label malignant melanoma with GFP in situ in ...
Bouvet, Michael   +7 more
core   +1 more source

Malignant melanoma of the urethra: a rare histologic subdivision of vulvar cancer with a poor prognosis [PDF]

open access: yes, 2012
Malignant melanoma of the urethra is a rare tumour that is difficult to diagnose and treat, resulting in a poor prognosis. In this paper, we present the case of a 65-year-old woman who was referred to a gynaecologist because of a urethral mass that ...
Alkatout, Ibrahim   +8 more
core   +2 more sources

Comparison of comfort and complications of Implantable Venous Access Port (IVAP) with ultrasound guided Internal Jugular Vein (IJV) and Axillary Vein/Subclavian Vein (AxV/SCV) puncture in breast cancer patients: a randomized controlled study

open access: yesBMC Cancer, 2022
Background Axillary vein/subclavian vein (AxV/SCV) and Internal jugular vein (IJV) are commonly used for implantable venous access port (IVAP) implantation in breast cancer patients for chemotherapy.
Yan Bo Chen   +8 more
doaj   +1 more source

Frequency and significance of Ras, Tert promoter, and Braf mutations in cytologically indeterminate thyroid nodules: A monocentric case series at a tertiary-level Endocrinology unit [PDF]

open access: yes, 2017
PurposeThe management of thyroid nodules of indeterminate cytology is controversial. Our study aimed to establish the frequency and significance of H-,K-,N-RAS, TERT promoter, and BRAF gene mutations in thyroid nodes of indeterminate cytology and to ...
Barollo, Susi   +13 more
core   +2 more sources

Dual time-point FDG PET/CT for differentiating benign from malignant solitary pulmonary nodules in a TB endemic area [PDF]

open access: yes, 2010
Objective. Fluorodeoxyglucose (FDG)-positron emission tomography (PET) is an accurate non-invasive imaging test for differentiating benign from malignant solitary pulmonary nodules (SPNs).
Maes, Alex   +4 more
core   +3 more sources

Maxillary metastasis from carcinoma lung: An unusual presentation

open access: yesAsian Journal of Oncology, 2017
Lung cancer is one of the most common cancers in the world affecting both men and woman. Common site of metastasis includes liver, adrenals, bone, and brain. Metastasis to the maxilla is very rare with only a few cases being reported so far.
Niharika Bisht   +5 more
doaj   +1 more source

The usefulness of c-Kit in the immunohistochemical assessment of melanocytic lesions [PDF]

open access: yes, 2011
C-Kit (CD117), the receptor for the stem cell factor, a growth factor for melanocyte migra- tion and proliferation, has shown differential immunostaining in various benign and malig- nant melanocytic lesions. The purpose of this study is to compare c-Kit
Atzori L   +9 more
core   +1 more source

Primary and malignant cholangiocytes undergo CD40 mediated Fas dependent Apoptosis, but are insensitive to direct activation with exogenous fas ligand [PDF]

open access: yes, 2010
Introduction Cholangiocarcinoma is a rare malignancy of the biliary tract, the incidence of which is rising, but the pathogenesis of which remains uncertain.
A Bergamo   +67 more
core   +3 more sources

Author Correction to: Single-cell RNA-seq reveals a concomitant delay in differentiation and cell cycle of aged hematopoietic stem cells

open access: yesBMC Biology, 2021
An amendment to this paper has been published and can be accessed via the original article.
Léonard Hérault   +5 more
doaj   +1 more source

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