Subclavian loop (ansa subclavia), also known as Vieussens' ansa after French anatomist Raymond Vieussens (1635-1715), is a nerve cord that is a connection between the middle and inferior cervical ganglion which is commonly fused with the first thoracic ganglion and is then called the stellate ganglion. The subclavian ansa forms a loop around the subclavian artery; whence its name. This communicating branch downwards anteromedial to the vertebral artery makes a loop around the subclavian artery from anterior to posterior and then lies medially to the internal thoracic artery respectively. Sometimes there are two communicating branches encompassing the vertebral artery, one from anterior and the other from posterior.
Subclavianloop (ansa subclavia), also known as Vieussens' ansa after French anatomist Raymond Vieussens (1635-1715), is a nerve cord that is a connection...
subclavian arteries are paired major arteries of the upper thorax, below the clavicle. They receive blood from the aortic arch. The left subclavian artery...
In subclavian steal syndrome, blood is "stolen" from the vertebral artery on the affected side to preserve blood flow to the upper limb. Subclavian steal...
symmetrical, with the left nerve looping under the aortic arch, and the right nerve looping under the right subclavian artery then traveling upwards. They...
the brachiocephalic trunk, the left common carotid artery, and the left subclavian artery. The brachiocephalic trunk supplies the right side of the head...
upper systemic loop originating at the aortic arch, and includes: the brachiocephalic artery, left common carotid artery and left subclavian artery. The...
After splitting from the left vagus nerve, the left recurrent laryngeal loops around the aortic arch behind the ligamentum arteriosum, after which it...
maintain pulmonary blood flow by placing a Gore-Tex conduit between the subclavian artery and the pulmonary artery. See also Norwood procedure. Where too...
vein (same drainage as gonadal vein) Hepatic vein The branches of the subclavian artery can be remembered using VITamin C and D. Vertebral Artery Internal...
external carotid arteries are carefully identified, controlled with vessel loops, and clamped. The lumen of the internal carotid artery is opened, and the...
circulation, and a systemic circulation. The pulmonary circulation is a circuit loop from the right heart taking deoxygenated blood to the lungs where it is oxygenated...
typically splits to surround the vertebral artery; the anterior cord loops around the subclavian artery, forming the ansa subclavia. The inferior cervical ganglion...
angiography images. If several such projections are combined into a cine loop or QuickTime VR object, the depth impression is improved, and the observer...
at the lateral margin of the first rib, before which it is called the subclavian artery. Contents: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z...
approach. Technical difficulties are because of loops and tortuosity of the radial and the subclavian artery, anatomical variations in radial artery,...
when inserting or removing a central venous catheter from the jugular or subclavian veins. [citation needed] When air enters the veins, it travels to the...
conditions that affect the great arteries (e.g., double aortic arch, aberrant subclavian artery) that often result in problems with the trachea and breathing....
(September 2018). "Reliability of venous gas embolism detection in the subclavian area for decompression stress assessment following scuba diving". Diving...
sounds are clearly audible. Other sites which have been used include the subclavian vein, carotid artery, femoral vein and inferior vena cava. Protocols for...
fourth aortic arch differentiates to form the distal aortic arch and right subclavian artery, whilst cells in the sixth aortic arch develops into the pulmonary...
deficiencies in gbx2. These structures include the aortic arch and right Subclavian artery which, when improperly developed, can lead to cardiovascular defects...
(September 2018). "Reliability of venous gas embolism detection in the subclavian area for decompression stress assessment following scuba diving". Diving...
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