Results 71 to 80 of about 202,793 (380)

Cancer in Ancient Human Populations: Methods and Practice in Bioarchaeology and Paleopathology [PDF]

open access: yes, 2020
Best Undergraduate Writing in Anthropology Award, 2019-2020Despite its prevalence in contemporary public health, research on the paleopathology of cancer is still extremely limited.
Gardner, Elijah
core  

Understanding and measuring mechanical signals in the tumor stroma

open access: yesFEBS Open Bio, EarlyView.
This review discusses cancer‐associated fibroblast subtypes and their functions, particularly in relation to extracellular matrix production, as well as the development of 3D models to study tumor stroma mechanics in vitro. Several quantitative techniques to measure tissue mechanical properties are also described, to emphasize the diagnostic and ...
Fàtima de la Jara Ortiz   +3 more
wiley   +1 more source

Fibrous hamartoma of infancy with sarcomatous transformation: an unusual morphology

open access: yesAutopsy and Case Reports, 2022
Background: Fibrous hamartoma of infancy (FHI) is a rare soft tissue lesion arising as a subcutaneous mass involving the axilla, trunk, and upper arm in infants and children
Gargi Kapatia   +3 more
doaj  

Osteoporotic and Neoplastic Compression Fracture Classification on Longitudinal CT [PDF]

open access: yes, 2016
Classification of vertebral compression fractures (VCF) having osteoporotic or neoplastic origin is fundamental to the planning of treatment. We developed a fracture classification system by acquiring quantitative morphologic and bone density determinants of fracture progression through the use of automated measurements from longitudinal studies.
arxiv   +1 more source

Ultrasonic Estimation of Soft Tissue Visco Elastic Properties [PDF]

open access: yesarXiv, 2022
Conventional imaging of diagnostic ultrasound is widely used. Although it makes the differences in the soft tissues echogenicities' apparent and clear, it fails in describing and estimating the soft tissue mechanical properties. It cannot portray their mechanical properties, such as the elasticity and stiffness.
arxiv  

Bioengineering facets of the tumor microenvironment in 3D tumor models: insights into cellular, biophysical and biochemical interactions

open access: yesFEBS Open Bio, EarlyView.
The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik   +3 more
wiley   +1 more source

Pediatric Oral/Maxillofacial Soft Tissue Sarcomas: A Clinicopathologic Report of Four Cases

open access: yesCase Reports in Oncology, 2016
Pediatric soft tissue sarcomas of the oral/maxillofacial region are rare neoplasms that present significant difficulty with respect to treatment and local control measures.
Joel C. Thompson   +6 more
doaj   +1 more source

A Unique Cause of Upper Airway Obstruction in a Child: Laryngeal Lipoma

open access: yesTurkish Archives of Otorhinolaryngology, 2022
There are lots of diseases causing pediatric upper airway obstruction and stridor. They can be both congenital or acquired. While congenital causes are laryngomalacia, vocal cord palsy, congenital subglottic stenosis, acquired ones range from infections ...
Kerem Kökoğlu, İbrahim Ketenci
doaj   +1 more source

Improving Maximal Safe Brain Tumor Resection with Photoacoustic Remote Sensing Microscopy [PDF]

open access: yesarXiv, 2020
Malignant brain tumors are among the deadliest neoplasms with the lowest survival rates of any cancer type. In considering surgical tumor resection, suboptimal extent of resection is linked to poor clinical outcomes and lower overall survival rates.
arxiv  

Fatty images of the heart: spectrum of normal and pathological findings at computed tomography and cardiac magnetic resonance imaging. [PDF]

open access: yes, 2018
Ectopic cardiac fatty images are not rarely detected incidentally at computed tomography and cardiac magnetic resonance, either in exams focused on the heart as in general thoracic imaging evaluations.
Cannavale, Giuseppe   +6 more
core   +3 more sources

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