Medial collateral artery
(Redirected from Arteria collateralis media)
Medial Collateral Artery is a blood vessel that is part of the circulatory system in the human body. It is a branch of the superior ulnar collateral artery and plays a crucial role in supplying blood to the elbow joint and surrounding tissues.
Etymology[edit | edit source]
The term "Medial Collateral Artery" is derived from the Latin words 'medius' meaning middle, 'collateralis' meaning side by side, and 'arteria' meaning windpipe or artery.
Anatomy[edit | edit source]
The Medial Collateral Artery originates from the superior ulnar collateral artery, which is a branch of the brachial artery. It travels down the arm, along the medial side of the biceps muscle, towards the elbow joint. Here, it forms an anastomosis (connection) with the inferior ulnar collateral artery and the anterior ulnar recurrent artery. This network of blood vessels ensures a continuous supply of blood to the elbow joint and surrounding tissues, even if one of the arteries is blocked or damaged.
Clinical Significance[edit | edit source]
The Medial Collateral Artery is of clinical significance due to its role in supplying blood to the elbow joint. Damage to this artery, such as through trauma or disease, can lead to reduced blood flow to the elbow, resulting in pain, swelling, and potentially tissue death. Furthermore, the artery's location makes it a potential site for arterial puncture and cannulation, procedures often performed in the medical field for diagnostic or therapeutic purposes.
Related Terms[edit | edit source]
- Anastomosis: A connection or opening between two things, in this case, blood vessels, that are normally diverging or branching, such as blood vessels or leaf veins.
- Superior Ulnar Collateral Artery: A branch of the brachial artery that gives rise to the Medial Collateral Artery.
- Inferior Ulnar Collateral Artery: An artery that forms an anastomosis with the Medial Collateral Artery at the elbow joint.
- Anterior Ulnar Recurrent Artery: An artery that also forms an anastomosis with the Medial Collateral Artery at the elbow joint.
| Medial collateral artery Resources | |
|---|---|
|
 |
Search WikiMD
Ad.Tired of being Overweight? Try W8MD's physician weight loss program.
Semaglutide (Ozempic / Wegovy and Tirzepatide (Mounjaro / Zepbound) available.
Advertise on WikiMD
|
WikiMD's Wellness Encyclopedia |
| Let Food Be Thy Medicine Medicine Thy Food - Hippocrates |
Translate this page: - East Asian
中文,
日本,
한국어,
South Asian
हिन्दी,
தமிழ்,
తెలుగు,
Urdu,
ಕನ್ನಡ,
Southeast Asian
Indonesian,
Vietnamese,
Thai,
မြန်မာဘာသာ,
বাংলা
European
español,
Deutsch,
français,
Greek,
português do Brasil,
polski,
română,
русский,
Nederlands,
norsk,
svenska,
suomi,
Italian
Middle Eastern & African
عربى,
Turkish,
Persian,
Hebrew,
Afrikaans,
isiZulu,
Kiswahili,
Other
Bulgarian,
Hungarian,
Czech,
Swedish,
മലയാളം,
मराठी,
ਪੰਜਾਬੀ,
ગુજરાતી,
Portuguese,
Ukrainian
Medical Disclaimer: WikiMD is not a substitute for professional medical advice. The information on WikiMD is provided as an information resource only, may be incorrect, outdated or misleading, and is not to be used or relied on for any diagnostic or treatment purposes. Please consult your health care provider before making any healthcare decisions or for guidance about a specific medical condition. WikiMD expressly disclaims responsibility, and shall have no liability, for any damages, loss, injury, or liability whatsoever suffered as a result of your reliance on the information contained in this site. By visiting this site you agree to the foregoing terms and conditions, which may from time to time be changed or supplemented by WikiMD. If you do not agree to the foregoing terms and conditions, you should not enter or use this site. See full disclaimer.
Credits:Most images are courtesy of Wikimedia commons, and templates Wikipedia, licensed under CC BY SA or similar.
Contributors: Prab R. Tumpati, MD
