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Body Region

Chest

All anatomical structures in the Chest region

270 entries
270 entries
Vessel Accessory Hemiazygos Vein vena hemiazygos accessoria Chest The accessory hemiazygos vein drains the upper left posterior intercostal veins (T5-T8), running inferiorly on the… Bursa Acromial Tip Bursa bursa subcutanea acromii Chest A small subcutaneous bursa overlying the acromion tip, between the skin and the bony acromial prominence.… Vessel Acute Marginal Artery of the RCA arteria marginalis acuta arteriae coronariae dextrae Chest The acute marginal artery is a branch of the right coronary artery arising from the acute… Ligament Annular Ligaments of the Trachea ligamenta annularia tracheae Chest The annular ligaments (cricotracheal and intertracheal ligaments) are the fibroelastic membranes connecting adjacent tracheal cartilaginous rings,… Vessel Anterior Cardiac Veins venae cordis anteriores Chest The anterior cardiac veins are two to four small veins draining the anterior right ventricular wall.… Ligament Anterior Sternoclavicular Ligament ligamentum sternoclaviculare anterius Chest The anterior sternoclavicular ligament is a broad, flat fibrous band reinforcing the anterior capsule of the… Vessel Aorta aorta Chest The aorta is the largest artery in the body, a single high-pressure trunk that receives all… Vessel Aortic Arch arcus aortae Chest The aortic arch is the curved portion of the aorta connecting the ascending aorta to the… Joint Aortic Arch Space spatium arcus aortae Chest The aortic arch space is the concave inferior aspect of the aortic arch creating the aortopulmonary… Vessel Ascending Aorta aorta ascendens Chest The ascending aorta arises from the left ventricle at the aortic valve and ascends approximately 5… Vessel Atrioventricular Nodal Artery arteria nodi atrioventricularis Chest The atrioventricular nodal artery supplies the AV node, the compact structure at the base of the… Vessel Azygos Vein vena azygos Chest The azygos vein arises from the junction of the right ascending lumbar and right subcostal veins,… Vessel Brachiocephalic Veins venae brachiocephalicae Chest The right and left brachiocephalic (innominate) veins are formed by the union of the internal jugular… Vessel Bronchial Arteries arteriae bronchiales Chest The bronchial arteries are the systemic blood supply to the bronchi, lung parenchyma, visceral pleura, and… Muscle Bronchial Smooth Muscle musculus bronchialis Chest Bronchial smooth muscle encircles the airways from the main bronchi to the terminal bronchioles, forming the… Muscle Cardiac Conduction Muscle myocytus conducens cardiacus (fibra Purkinje) Chest Cardiac conduction cells are specialised modified cardiomyocytes with reduced contractile capacity and enhanced electrical automaticity and… Nerve Cardiac Plexus plexus cardiacus Chest The cardiac plexus is a network of autonomic nerves at the base of the heart, formed… Tendon Central Tendon of the Diaphragm centrum tendineum diaphragmatis Chest The central tendon of the diaphragm is a trefoil-shaped aponeurotic sheet into which the muscular fibres… Bone Clavicle (Full) clavicula Chest The clavicle is the strut connecting the upper limb to the axial skeleton, transmitting upper limb… Bone Clavicle Middle Third corpus claviculae, pars media Chest The middle third of the clavicle is the most common fracture zone, accounting for approximately 70-80%… Ligament Clavipectoral Fascia fascia clavipectoralis Chest The clavipectoral fascia is a strong sheet of fascia attached above to the clavicle and enclosing… Ligament Clavipectoral Fascia (Chest Region) fascia clavipectoralis (regio thoracis) Chest The clavipectoral fascia of the chest region specifically refers to the portion below the pectoralis minor… Vessel Conus Artery arteria coni arteriosi Chest The conus artery (conus branch) is the first branch of the right coronary artery, arising at… Ligament Cooper Ligaments of the Breast ligamenta suspensoria mammae Cooperi Chest Cooper suspensory ligaments of the breast are fibrous connective tissue strands running from the dermis of…

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