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Central tendon of diaphragm
The diaphragm. Under surface. (Central tendon visible as large white central arch.)
The thoracic aspect of the diaphragm of a newly born child in which the communication between the peritoneum and pleura has not been closed on the left side; the position of the opening is marked on the right side by the spinocostal hiatus.
Details
Precursor
Septum transversum
Identifiers
Latin
centrum tendineum diaphragmatis
TA98
A04.4.02.013
TA2
2340
FMA
58279
Anatomical terminology
[edit on Wikidata]
The central tendon of the diaphragm is a thin but strong aponeurosis situated slightly anterior to the vault formed by the muscle, resulting in longer posterior muscle fibers.
It is inferior to the fibrous pericardium, which fuses with the central tendon of the diaphragm via the pericardiacophrenic ligament.
The caval opening (at the level of the T8 vertebra) passes through the central tendon. This transmits the inferior vena cava[1] and right phrenic nerve.
^Yool, D. A. (2014-01-01), Langley-Hobbs, Sorrel J.; Demetriou, Jackie L.; Ladlow, Jane F. (eds.), "Chapter 45 - Diaphragm", Feline Soft Tissue and General Surgery, W.B. Saunders, pp. 521–530, doi:10.1016/b978-0-7020-4336-9.00045-7, ISBN 978-0-7020-4336-9, retrieved 2020-11-17
and 27 Related for: Central tendon of diaphragm information
The centraltendonof the diaphragm is a thin but strong aponeurosis situated slightly anterior to the vault formed by the muscle, resulting in longer...
a centraltendon. The muscle fibres of the diaphragm radiate outward from the centraltendon. While the diaphragm is one muscle, it is composed of two...
Centraltendon can refer to: CentraltendonofdiaphragmCentraltendonof perineum This disambiguation page lists articles associated with the title Central...
the diaphragm. During diseased status of adhesive pericarditis, the pericardium of the heart may adhere not only to the centraltendonofdiaphragm, but...
aortic hiatus. From this series of origins the fibers of the diaphragm converge to be inserted into the centraltendon. The fibers arising from the xiphoid...
medial branch and a lateral branch near the posterior border of the centraltendonofdiaphragm. Left inferior phrenic artery The left phrenic passes posterior...
and fascia The perineal body (or centraltendonof perineum) is a pyramidal fibromuscular mass in the middle line of the perineum at the junction between...
the diaphragm. In addition to motor fibers, the phrenic nerve contains sensory fibers, which receive input from the centraltendonof the diaphragm and...
through one of two actions (or a mix of the two): when the lower ribs the diaphragm connects to are stabilized by muscles and the centraltendon is mobile...
innervation of the muscular diaphragm by the phrenic nerve. The cranial part of the septum transversum gives rise to the centraltendonof the diaphragm, and...
are disjoint primarily and arise from the same central tendinous point of the perineum, which is the tendon that is formed at the point where the bulbospongiosus...
7th to 10th ribs in particular), with the diaphragm'scentraltendon acting as a fixed point. When the diaphragm contracts, the ribs are able to evert (meaning...
cavity of the supine patient to accumulate underneath the central tendonof the diaphragm in the midline. It is seen as lucency overlying the lower thoracic...
(covering the upper surface of the diaphragm), costal (covering the inside of rib cage) and cervical (covering the underside of the suprapleural membrane)...
and the azygos vein structures of the respiratory system, including the diaphragm, trachea, bronchi and lungs structures of the digestive system, including...
four components: the septum transversum (centraltendon), the pleuroperitoneal membranes, the dorsal mesentery of the esophagus, and muscular components...
crack repairs should be carried out until the stabilizing of the node and pylon diaphragm with post-tensioning was completed. An additional measure proposed...
forms a large part of the sternodiaphragmatical surface of the heart. Its inferior surface lies over the centraltendonof the diaphragm. The right ventricle...
Thoracic fascia Endothoracic fascia Thoracic diaphragm Lumbar part Right crus ofdiaphragm Left crus ofdiaphragm Median arcuate ligament Medial arcuate ligament...
syndromes of diffuse, symmetric, flaccid muscle weakness occurring in critically ill patients and involving all extremities and the diaphragm with relative...
legs, but may less commonly involve the muscles of the head, neck, and diaphragm. Depending on the site of paralysis, paralytic poliomyelitis is classified...
lungs when the diaphragm contracts again. Each alveolus is surrounded by capillaries carrying deoxygenated blood, which absorbs oxygen out of the air and...
the upper areas of the stomach. The diaphragm curves like an upside down U over these three regions. The central right region is called the right lumbar...
is the terminal part of the large intestine. It is situated between the rectum and anus, below the level of the pelvic diaphragm. In humans it is approximately...
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