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Contents

   



(Top)
 


1 Boundaries  





2 Roof  





3 Floor  





4 Contents  





5 Additional images  





6 See also  





7 References  





8 External links  














Popliteal fossa: Difference between revisions






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Browse history interactively
 Previous editNext edit 
Content deleted Content added
reverted edit (change in name under infobox) since the article is named popliteal fossa... but maybe it could be moved to "knee pit"
Reference
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| DorlandsSuf = 12376523

| DorlandsSuf = 12376523

}}

}}

The '''popliteal fossa''' (sometimes referred to colloquially as the '''knee pit''') is a [[Fossa (anatomy)|shallow depression]] located at the back of the [[knee]] [[joint]]. The bones of the popliteal fossa are the [[femur]] and the [[tibia]].

The '''popliteal fossa''' (sometimes referred to colloquially as the '''knee pit''')<ref>Dottore Alice Knight, Seminar at St Cuthbert's Society, Durham University 2013.</ref> is a [[Fossa (anatomy)|shallow depression]] located at the back of the [[knee]] [[joint]]. The bones of the popliteal fossa are the [[femur]] and the [[tibia]].



==Boundaries==

==Boundaries==


Revision as of 22:10, 27 August 2013

Popliteal fossa
Lateral aspect of right leg
Lymph glands of popliteal fossa
Details
Identifiers
LatinFossa poplitea
TA98A01.2.08.013
TA2324
FMA22525
Anatomical terminology

[edit on Wikidata]

The popliteal fossa (sometimes referred to colloquially as the knee pit)[1] is a shallow depression located at the back of the knee joint. The bones of the popliteal fossa are the femur and the tibia.

Boundaries

The boundaries of the fossa are:[2]

  Medial Lateral
Superior superior and medial:
the semitendinosus muscle and semimembranosus muscle
superior and lateral:
the biceps femoris muscle
Inferior inferior and medial:
the medial head of the gastrocnemius muscle
inferior and lateral:
the lateral head of the gastrocnemius muscle and plantaris muscle

Roof

The roof is formed by (from superficial to deep):[2]

  1. skin
  2. superficial fascia, which contains the small saphenous vein, the terminal branch of the posterior cutaneous nerve of the thigh, posterior division of the medial cutaneous nerve, lateral sural cutaneous nerve, and medial sural cutaneous nerve
  3. deep fascia or popliteal fascia

Floor

The floor is formed by:[2]

  1. the popliteal surface of the femur
  2. the capsule of the knee joint and the oblique popliteal ligament
  3. strong fascia covering the popliteus muscle

Contents

Structures within the popliteal fossa include, (from superficial to deep):[2]

It is of note that the common fibular nerve also begins at the superior angle of the popliteal fossa.

Additional images

  • Small saphenous vein and its tributaries.
    Small saphenous vein and its tributaries.
  • The popliteal, posterior tibial, and peroneal arteries.
    The popliteal, posterior tibial, and peroneal arteries.
  • Nerves of the right lower extremity Posterior view.
    Nerves of the right lower extremity Posterior view.
  • Muscles of thigh. Lateral view.
    Muscles of thigh. Lateral view.
  • See also

    References

    1. ^ Dottore Alice Knight, Seminar at St Cuthbert's Society, Durham University 2013.
  • ^ a b c d Buckenmaier III C; Bleckner L (2008). "Chapter 20: Popliteal nerve block" (PDF). The Military Advanced Regional Anesthesia and Analgesia Handbook. Rockville, Maryland: Defense & Veterans Pain Management Initiative (DVPMI). Retrieved 2011-06-08.

  • Retrieved from "https://en.wikipedia.org/w/index.php?title=Popliteal_fossa&oldid=570455447"

    Category: 
    Lower limb anatomy
    Hidden categories: 
    Anatomy infobox template using unsupported parameters
    Pages using gallery with unknown parameters
     



    This page was last edited on 27 August 2013, at 22:10 (UTC).

    This version of the page has been revised. Besides normal editing, the reason for revision may have been that this version contains factual inaccuracies, vandalism, or material not compatible with the Creative Commons Attribution-ShareAlike License.



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