SPINOGLENOID Meaning and
Definition
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Spinoglenoid is an anatomical term that refers to a bony landmark found in the human body. Specifically, it denotes the spinoglenoid notch, a small indentation located on the scapula (shoulder blade). This notch is located just below the spine of the scapula, where it meets the glenoid cavity, which is the part of the scapula that articulates with the head of the humerus (upper arm bone).
The spinoglenoid notch serves as a passageway or groove for a vital structure known as the spinoglenoid ligament. The spinoglenoid ligament is a fibrous band that connects the scapula to the nearby structures in the shoulder joint, particularly the infraspinatus muscle and the posterior capsule of the shoulder. This ligament's role is to stabilize and support the shoulder joint during various movements.
In clinical terms, the spinoglenoid notch can be of relevance to orthopedic surgeons, radiologists, and other healthcare professionals evaluating shoulder injuries or pathologies. Certain conditions such as a tear or impingement in the spinoglenoid ligament can cause pain and limited mobility in the shoulder, thus requiring medical intervention or surgical treatment.
Overall, the spinoglenoid notch is a distinctive anatomical feature that plays a crucial role in shoulder joint stability and serves as a reference point in various medical contexts related to the shoulder.
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Relating to the spine and the glenoid cavity of the scapula.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for SPINOGLENOID
- apinoglenoid
- zpinoglenoid
- xpinoglenoid
- dpinoglenoid
- epinoglenoid
- wpinoglenoid
- soinoglenoid
- slinoglenoid
- s-inoglenoid
- s0inoglenoid
- spunoglenoid
- spjnoglenoid
- spknoglenoid
- sponoglenoid
- sp9noglenoid
- sp8noglenoid
- spiboglenoid
- spimoglenoid
- spijoglenoid
- spihoglenoid
Etymology of SPINOGLENOID
The word "spinoglenoid" is derived from two anatomical terms: "spino-" and "glenoid".
1. "Spino-" comes from the Latin word "spina", meaning "spine" or "thorn". In anatomy, "spino-" is used to refer to processes or structures that resemble a spine or are related to a spine.
2. "Glenoid" comes from the Greek word "glenos", which means "socket" or "joint cavity". In anatomy, "glenoid" is commonly used to describe the glenoid fossa, which is a shallow concavity in the scapula (shoulder blade) that forms part of the shoulder joint.
When combined, the term "spinoglenoid" is used to describe the spinoglenoid notch or foramen.
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