Inferior genicular arteries
(Redirected from Arteriae genu inferiores)
Inferior genicular arteries are a pair of arteries that supply blood to the knee joint. They are branches of the Popliteal artery, which is a continuation of the Femoral artery. The inferior genicular arteries are divided into two types: the lateral inferior genicular artery and the medial inferior genicular artery.
Anatomy[edit | edit source]
The inferior genicular arteries originate from the popliteal artery in the popliteal fossa, which is located at the back of the knee. They travel towards the front of the knee, where they divide into the lateral and medial inferior genicular arteries.
Lateral Inferior Genicular Artery[edit | edit source]
The Lateral Inferior Genicular Artery travels laterally around the knee joint, supplying blood to the lateral side of the knee. It also gives off branches to the lateral meniscus and the lateral part of the capsule of the knee joint.
Medial Inferior Genicular Artery[edit | edit source]
The Medial Inferior Genicular Artery travels medially around the knee joint, supplying blood to the medial side of the knee. It also gives off branches to the medial meniscus and the medial part of the capsule of the knee joint.
Function[edit | edit source]
The main function of the inferior genicular arteries is to supply blood to the knee joint. They provide oxygen and nutrients to the tissues of the knee, and remove waste products. They also play a role in temperature regulation and in the immune response.
Clinical Significance[edit | edit source]
Damage to the inferior genicular arteries can lead to Ischemia of the knee joint, which can cause pain and loss of function. This can occur as a result of trauma, surgery, or diseases such as Atherosclerosis.
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
