Obturator externus groove: Difference between revisions

General Information
Latin	sulcus obturatorius
Greek
TA98
TA2
FMA
Details
System	Musculoskeletal system
Artery	Obturator artery
Vein
Nerve	Obturator nerve
Lymphatic drainage
Precursor
Function
Identifiers
Clinical significance
Notes

Latest revision as of 16:54, 29 December 2024

The obturator externus groove is a notable anatomical feature located on the femur, specifically on the posterior aspect of the greater trochanter. This groove serves as a passageway for the obturator externus muscle tendon, which plays a crucial role in the lateral rotation of the thigh.

Anatomy[edit]

The obturator externus groove is situated near the base of the greater trochanter of the femur. It is formed by the tendon of the obturator externus muscle, which originates from the external surface of the obturator membrane and the surrounding bone of the obturator foramen.

Function[edit]

The primary function of the obturator externus groove is to facilitate the smooth passage of the obturator externus muscle tendon. This muscle is involved in the lateral rotation and stabilization of the hip joint, contributing to the overall mobility and function of the lower limb.

Clinical Significance[edit]

Injuries or conditions affecting the obturator externus groove or the structures passing through it, such as the obturator externus muscle, can lead to impaired movement or pain in the hip region. Understanding the anatomy of this groove is essential for diagnosing and treating such conditions.

References[edit]

Gray's Anatomy
Clinical Anatomy by Regions

This article is a stub related to anatomy. You can help WikiMD by expanding it!

@@ Line 1: / Line 1: @@
-== Obturator Externus Groove ==
-The '''Obturator Externus Groove''' is a significant anatomical feature found in the human body. It is a part of the [[Femur]], the longest and strongest bone in the human body, and plays a crucial role in the movement of the hip joint.
+{{Infobox anatomy
+| Name         = Obturator externus groove
+| Latin        = sulcus obturatorius
+| Image        = <!-- Image file name -->
+| Caption      = <!-- Image caption -->
+| System       = [[Musculoskeletal system]]
+| Part of      = [[Femur]]
+| Artery       = [[Obturator artery]]
+| Nerve        = [[Obturator nerve]]
+}}
-[[File:Femur - anterior view.png|thumb|right|300px|Anterior view of the femur showing the Obturator Externus Groove]]
+The '''obturator externus groove''' is a notable anatomical feature located on the [[femur]], specifically on the posterior aspect of the [[greater trochanter]]. This groove serves as a passageway for the [[obturator externus muscle]] tendon, which plays a crucial role in the lateral rotation of the [[thigh]].
-=== Anatomy ===
+== Anatomy ==
+The obturator externus groove is situated near the base of the greater trochanter of the femur. It is formed by the tendon of the [[obturator externus muscle]], which originates from the external surface of the obturator membrane and the surrounding bone of the [[obturator foramen]].
-The Obturator Externus Groove is located on the posterior surface of the femur, just above the [[Medial condyle of femur|medial condyle]]. It is a shallow depression that runs obliquely downward and medialward, serving as a pathway for the [[Obturator externus muscle|obturator externus tendon]].
+== Function ==
+The primary function of the obturator externus groove is to facilitate the smooth passage of the obturator externus muscle tendon. This muscle is involved in the lateral rotation and stabilization of the hip joint, contributing to the overall mobility and function of the lower limb.
-=== Function ===
+== Clinical Significance ==
+Injuries or conditions affecting the obturator externus groove or the structures passing through it, such as the obturator externus muscle, can lead to impaired movement or pain in the hip region. Understanding the anatomy of this groove is essential for diagnosing and treating such conditions.
-The primary function of the Obturator Externus Groove is to allow the passage of the obturator externus tendon. This tendon, in turn, plays a crucial role in the rotation of the hip joint, contributing to the stability and mobility of the lower body.
-=== Clinical Significance ===
-Understanding the anatomy and function of the Obturator Externus Groove is essential in various medical fields, including orthopedics and physical therapy. It can be involved in certain pathological conditions, such as hip joint disorders and injuries, and may be a focus during surgical procedures involving the hip joint.
-[[File:Hip joint.png|thumb|right|300px|Hip joint showing the Obturator Externus Groove]]
 == See Also ==
+* [[Obturator externus muscle]]
 * [[Femur]]
-* [[Obturator externus muscle]]
+* [[Greater trochanter]]
 * [[Hip joint]]
 == References ==
-<references />
+* Gray's Anatomy
+* Clinical Anatomy by Regions
+{{Anatomy-stub}}
 [[Category:Anatomy]]
-[[Category:Orthopedics]]
+[[Category:Musculoskeletal system]]
-[[Category:Physical therapy]]
+[[Category:Femur]]