Search results
Results from the WOW.Com Content Network
The facial lymph nodes comprise three groups: (a) infraorbital or maxillary , scattered over the infraorbital region from the groove between the nose and cheek to the zygomatic arch ; (b) buccinator , one or more placed on the buccinator muscle opposite the angle of the mouth;
(A) Indocyanine green (ICG) is injected and accumulates inside the sentinel lymph node, which is detected using a hand-held two-dimensional MSOT device. (b) MSOT images of the ICG accumulating in the sentinel lymph node (in color), overlaid on a background image of tissue illuminated at a single wavelength. Each image came from a different patient.
The substance of a lymph node is divided into the outer cortex and the inner medulla. [4] The cortex of a lymph node is the outer portion of the node, underneath the capsule and the subcapsular sinus. [17] It has an outer part and a deeper part known as the paracortex. [17]
On ultrasound, B-mode imaging depicts lymph node morphology, whilst power Doppler can assess the vascular pattern. [28] B-mode imaging features that can distinguish metastasis and lymphoma include size, shape, calcification, loss of hilar architecture, as well as intranodal necrosis. [28]
The jugulodigastric lymph nodes are found in the proximity of where the posterior belly of the digastric muscle crosses the internal jugular vein.Nodes are typically around 15 mm in length in adults, and decrease in size during old age. [1]
Lymph nodes of the lungs: The lymph is drained from the lung tissue through subsegmental, segmental, lobar and interlobar lymph nodes to the hilar lymph nodes, which are located around the hilum (the pedicle, which attaches the lung to the mediastinal structures, containing the pulmonary artery, the pulmonary veins, the main bronchus for each side, some vegetative nerves and the lymphatics) of ...
The search engine that helps you find exactly what you're looking for. Find the most relevant information, video, images, and answers from all across the Web.
Medical ultrasound includes diagnostic techniques (mainly imaging techniques) using ultrasound, as well as therapeutic applications of ultrasound. In diagnosis, it is used to create an image of internal body structures such as tendons, muscles, joints, blood vessels, and internal organs, to measure some characteristics (e.g., distances and velocities) or to generate an informative audible sound.