Results 301 to 310 of about 141,860 (332)

Multiparametric Ultrasound for Preoperative Assessment of Parotid Tumors: A Novel Diagnostic Pathway

Head &Neck, EarlyView.
ABSTRACT Background Accurate preoperative differentiation of parotid gland tumors (PGTs) is essential for facial nerve preservation. This study evaluates a novel, real‐time multiparametric ultrasound (mpUS) approach combining B‐mode, shear wave elastography (SWE), and contrast‐enhanced ultrasound (CEUS), based on qualitative image interpretation ...
Katharina Margherita Wakonig, Markus Herbert Lerchbaumer, Philipp Arens, Heidi Olze, Steffen Dommerich, Thomas Fischer   +5 more
wiley   +1 more source

Liposarcoma Arising From Mature Teratoma Following Testicular Tumor Surgery: A Case Report

IJU Case Reports, EarlyView.
ABSTRACT Introduction Testicular germ cell tumors (GCTs) are rare cancers. Mature teratomas may rarely undergo somatic malignant transformation (SMT) and may exhibit histological features resembling those of sarcomas. Case A 22‐year‐old male presented to our hospital with a complaint of a left scrotal mass.
Mai Yamazaki, Kousuke Kitamura, Kanako Ogura, Gento Oomae, Kazuhiko Mizushima, Takahiro Nonami, Yuto Miyoshi, Yoshirou Sakamoto, Satoru Muto   +8 more
wiley   +1 more source

Metagenomic Next‐Generation Sequencing for Diagnosing Challenging Disseminated Tuberculosis: A Case Report

iLABMED, EarlyView.
This paper presents a case of hematogenous disseminated pulmonary tuberculosis diagnosed with the aid of metagenomic next‐generation sequencing technology. The tuberculosis infection involves both lungs, the left sacroiliac joint, and the brain, with imaging demonstrating marked improvement of the lesions following anti‐tuberculosis therapy. This study
Zhipeng Zhao, Rui Li, Leping Zhong, Runqing Li   +3 more
wiley   +1 more source

The Future of Cancer Therapy: Nanomaterials and Tumor Microenvironment

iMetaMed, EarlyView.
Schematic illustration of the multifaceted challenges and future directions in translating nanomaterials from fundamental research to clinical applications in the biomedical field. Created in BioRender.com.
Li Chen, Anqi Lin, Bufu Tang, Kailai Li, Yue Qian, Xiang Liu, Yasi Zhang, Yuhang Deng, Weiting Chen, Qun Zhao, Kai Miao   +10 more
wiley   +1 more source

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Lymphatic vessels in cancer

Physiological Reviews, 2022
The lymphatic system, composed of initial and collecting lymphatic vessels as well as lymph nodes that are present in almost every tissue of the human body, acts as an essential transport system for fluids, biomolecules, and cells between peripheral tissues and the central circulation. Consequently, it is required for normal body physiology but is also
Lothar C. Dieterich, Carlotta Tacconi, Luca Ducoli, Michael Detmar   +3 more
openaire   +2 more sources

Mechanobiology of Lymphatic Vessels [PDF]

, 2021
While the cardiovascular system acts as the major circulatory system in the human body, the existence of a parallel, almost equally important, secondary circulatory system is frequently overlooked. This system is called the lymphatic system, which serves to perform three primary functions in the human body: (1) drainage of interstitial fluid, (2 ...
J. Brandon Dixon, J. Brandon Dixon, Anish Mukherjee, Anish Mukherjee   +3 more
openaire   +1 more source

Permeability of lymphatic vessels

American Journal of Physiology-Legacy Content, 1962
Substances of various molecular sizes were infused through leg or mesenteric lymphatics of anesthetized dogs and their concentrations were followed in thoracic duct lymph and plasma for the subsequent 2 1/2 hr. An isolated in vivo popliteal lymph node preparation was also perfused with some of the same substances. Small molecules were found to diffuse
H. S. Mayerson, R. M. Patterson, P. Mayerson, A. McKee, S. J. LeBrie   +4 more
openaire   +3 more sources

Biomechanics of a Lymphatic Vessel

Journal of Vascular Research, 1975
The principles of mechanics and the current notions of lymphatic physiology are integrated into a simple mathematical model of a lymphatic vessel which establishes a theoretical base for lymph propulsion in the lymphatic system. The model specifically considers the active and passive contractilities of the lymphatics.
Thomas A. Krouskop, Narender P. Reddy, Paul H. Newell   +2 more
openaire   +3 more sources

Engineered lymphatic vessels

Nature Reviews Materials, 2021
An article in the Proceedings of the National Academy of Sciences USA reports the engineering of lymphatic vessels in collagen matrices.
openaire   +2 more sources