膝窩
- 関
- pople、popliteal、popliteus
WordNet
- largest carnivore of Madagascar; intermediate in some respects between cats and civets (同)fossa cat, Cryptoprocta ferox
- of or relating to the area behind the knee joint
- monotypic genus of Madagascar civets closely related to palm civets (同)genus Fossa
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/12/23 02:46:27」(JST)
[Wiki en表示]
| Popliteal fossa |
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Lateral aspect of right leg
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Lymph glands of popliteal fossa
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| Details |
| Latin |
Fossa poplitea |
| Anatomical terminology
[edit on Wikidata]
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The popliteal fossa (sometimes referred to as the kneepit) is a shallow depression located at the back of the knee joint. The bones of the popliteal fossa are the femur and the tibia.
Contents
- 1 Boundaries
- 2 Roof
- 3 Floor
- 4 Contents
- 5 Additional images
- 6 See also
- 7 References
- 8 External links
Boundaries
The boundaries of the fossa are:[1]
| |
Medial |
Lateral |
| Superior |
superior and medial:
the 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):[1]
- skin
- 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
- deep fascia or popliteal fascia
Floor
The floor is formed by:[1]
- the popliteal surface of the femur
- the capsule of the knee joint and the oblique popliteal ligament
- strong fascia covering the popliteus muscle
Contents
Structures within the popliteal fossa include, (from superficial to deep):[1]
- tibial nerve
- popliteal vein
- popliteal artery, a continuation of the femoral artery
- small saphenous vein (termination)[2]
- common fibular nerve (also known as the common peroneal nerve)[2]
- Popliteal lymph nodes and Dharmy vessels[2]
It is of note that the common fibular nerve also begins at the superior angle of the popliteal fossa.[3]
Additional images
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Muscles of the gluteal and posterior femoral regions.
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Small saphenous vein and its tributaries.
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The popliteal, posterior tibial, and peroneal arteries.
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Nerves of the right lower extremity Posterior view.
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Muscles of thigh. Lateral view.
See also
References
- ^ 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.
- ^ a b c Clinically Oriented Anatomy by Moore, 6th edition
- ^ http://teachmeanatomy.info/lower-limb/areas/popliteal-fossa/
External links
- postthigh at The Anatomy Lesson by Wesley Norman (Georgetown University) (poplitealfossabones, poplitealfossacontents, poplitealfossafloor)
- MedicalMnemonics.com: 2747 9
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Surface anatomy and general regions of limbs
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| Arm |
- Cubital fossa
- Anatomical snuffbox
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| Leg |
- Buttocks
- Intergluteal cleft
- Femoral triangle
- Popliteal fossa
- Lap
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General anatomy: systems and organs, regional anatomy, planes and lines, superficial axial anatomy, superficial anatomy of limbs
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UpToDate Contents
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English Journal
- An extremely rare case of a glomus tumor in the popliteal fossa.
- Kawanami K1, Matsuo T1, Deie M1, Izuta Y2, Wakao N3, Kamiya M3, Hirasawa A3.
- Journal of orthopaedics.J Orthop.2016 Jul 2;13(4):313-5. doi: 10.1016/j.jor.2016.06.014. eCollection 2016.
- Glomus tumors are the benign perivascular tumors that typically present with hypersensitivity to cold, paroxysmal severe pain, and pinpoint tenderness. This tumor is usually subungual lesions and accounts for 1.6% of all soft-tissue tumors. However, extradigital glomus tumors are extremely rare and
- PMID 27408511
- Skin microbiome prior to development of atopic dermatitis: early colonization with commensal staphylococci at 2 months is associated with a lower risk of atopic dermatitis at 1 year.
- Kennedy EA1, Connolly J2, O'B Hourihane J2, Fallon PG3, McLean WI4, Murray D2, Jo JH1, Segre JA5, Kong HH6, Irvine AD7.
- The Journal of allergy and clinical immunology.J Allergy Clin Immunol.2016 Sep 5. pii: S0091-6749(16)30893-4. doi: 10.1016/j.jaci.2016.07.029. [Epub ahead of print]
- BACKGROUND: Disease flares of established atopic dermatitis (AD) are generally associated with a low-diversity skin microbiota and Staphylococcus aureus dominance. The temporal transition of the skin microbiome between early infancy and the dysbiosis of established AD is unknown.METHODS: We randomly
- PMID 27609659
- Three-layered architecture of the popliteal fascia that acts as a kinetic retinaculum for the hamstring muscles.
- Satoh M1, Yoshino H2, Fujimura A3, Hitomi J1, Isogai S4.
- Anatomical science international.Anat Sci Int.2016 Sep;91(4):341-9. doi: 10.1007/s12565-015-0306-x. Epub 2015 Oct 14.
- When patients report pain in the popliteal fossa upon knee extension, the pain is usually localized in the lower region of the popliteal fossa. However, some patients complain of pain in the upper region of the popliteal fossa as the knee is flexed, which motivated us to examine the role of the popl
- PMID 26467331
Japanese Journal
- Effects of friction massage of the popliteal fossa on blood flow velocity of the popliteal vein
- 重複膝窩静脈を合併した膝窩静脈の静脈性血管瘤の1 例
Related Links
- The popliteal fossa is a diamond shaped area found on the posterior side of the knee. It is the main path in which structures move from the thigh to the leg. In any anatomical area such as this, it is important to look at the borders ...
- The popliteal fossa contains numerous structures including the common peroneal and tibial nerves, popliteal artery and vein, posterior femoral cutaneous nerve, the genicular branch of the obturator nerve, the small saphenous vein ...
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- 英
- popliteal fossa (K)
- ラ
- fossa poplitea
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- ひかがみ
解剖
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- 関
- popliteal、popliteal fossa、popliteus
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- 関
- pople、popliteal、popliteal fossa
[★]
- 関
- pople、popliteal fossa、popliteus