WordNet

any bundle of nerve fibers running to various organs and tissues of the body (同)nervus
located at or near or behind a part or near the end of a structure
relating to or existing on or affecting the skin; "cutaneous nerves"; "a cutaneous infection" (同)cutaneal, dermal
the part of the leg between the hip and the knee

PrepTutorEJDIC

《所有・所属》…『の』,…のものである,…に属する・《材料・要素》…『でできた』,から成る・《部分》…『の』[『中の』] ・《数量・単位・種類を表す名詞に付いて》…の・《原因・動機》…『で』,のために(because of) ・《主格関係》…『の』,による,によって・《目的格関係》…『を』,の・《同格関係》…『という』・《関係・関連》…『についての』[『の』],の点で・《抽象名詞などと共に》…の[性質をもつ] ・《『It is』+『形』+『of』+『名』+『to』 doの形で,ofの後の名詞を意味上の主語として》・《分離》…『から』・《起原・出所》…『から』[『の』](out of) ・《『名』+『of』+『a』(『an』)+『名』の形で》…のような・《『名』+『of』+『mine』(『yours, his』など独立所有格)の形で》…の…・《時》(1)《副詞句を作って》…に《形容詞句を作って》…の・《時刻》《米》…前(to,《米》before)
〈C〉『神経』 / 〈C〉《複数形で》『神経過敏』,いらだち / 〈U〉『勇気』,度胸(courage) / 〈U〉《時にa ~》厚かましさ,ずぶとさ;無礼 / 〈C〉葉脈;(昆虫の)翅脈(しみゃく) / 〈人,特に自分〉‘に'力を与える,‘を'元気づける
《名詞の前にのみ用いて》(生物学的に,位置が)後ろの,後部の / (時間・順序が)後の;(…より)後の《+『to』+『名』》(later) / しり(buttocks)
皮膚の,皮膚を冒す
『もも』,大腿(だいたい)部

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/08/29 13:48:07」(JST)

wiki en

The posterior cutaneous nerve of the thigh (also called the posterior femoral cutaneous nerve) provides innervation to the skin of the posterior surface of the thigh and leg, as well as to the skin of the perineum.

Structure

The posterior cutaneous nerve of the thigh is a nerve from the sacral plexus. It arises partly from the dorsal divisions of the first and second, and from the ventral divisions of the second and third sacral nerves, and issues from the pelvis through the greater sciatic foramen below the piriformis muscle.

It then descends beneath the gluteus maximus with the inferior gluteal artery, and runs down the back of the thigh beneath the fascia lata, and over the long head of the biceps femoris to the back of the knee; here it pierces the deep fascia and accompanies the small saphenous vein to about the middle of the back of the leg, its terminal twigs communicating with the sural nerve.

Branches

Its branches are all cutaneous, and are distributed to the gluteal region, the perineum, and the back of the thigh and leg.

The inferior clunial nerves (or gluteal branches), three or four in number, turn upward around the lower border of the gluteus maximus, and supply the skin covering the lower and lateral part of that muscle.
The perineal branches are distributed to the skin at the upper and medial side of the thigh.
The main part to the back of the thigh and leg consists of numerous filaments derived from both sides of the nerve, and distributed to the skin covering the back and medial side of the thigh, the popliteal fossa, and the upper part of the back of the leg.

Additional images

Cutaneous nerves of the right lower extremity. Front and posterior views.
Cutaneous nerves of the right lower extremity. Front and posterior views.
Schematic of sacral plexus. Posterior cutaneous nerve of thigh is labeled at the bottom.

References

This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)

External links

Posterior_femoral_cutaneous_nerve at the Duke University Health System's Orthopedics program

UpToDate Contents

全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.

1. 下肢末梢神経症候群の概要 overview of lower extremity peripheral nerve syndromes
2. Lower extremity nerve blocks: Techniques
3. Upper extremity nerve blocks: Techniques
4. 骨盤手術に関連する神経損傷 nerve injury associated with pelvic surgery
5. 上肢末梢神経症候群の概要 overview of upper extremity peripheral nerve syndromes

English Journal

Local fasciocutaneous infragluteal (FCI) flap for vulvar and vaginal reconstruction: a new technique in cancer surgery.

Windhofer C, Papp C, Staudach A, Michlits W.SourcePlastic and Reconstructive Surgery, AUVA Trauma Center Salzburg, Salzburg, Austria.
International journal of gynecological cancer : official journal of the International Gynecological Cancer Society.Int J Gynecol Cancer.2012 Jan;22(1):132-8.
INTRODUCTION: Soft tissue reconstruction after vulvar, vaginal, or anal cancer resection poses a formidable task for reconstructive surgeons because of the functional, locational, and cosmetic importance of this region. Although numerous flaps have been designed for vulvar reconstruction, each has i
PMID 22193646

Targeted reinnervation in the transfemoral amputee: a preliminary study of surgical technique.

Agnew SP, Schultz AE, Dumanian GA, Kuiken TA.SourceDivision of Plastic and Reconstructive Surgery, Northwestern University, Chicago, Ill, USA.
Plastic and reconstructive surgery.Plast Reconstr Surg.2012 Jan;129(1):187-94.
BACKGROUND: Lower limb amputation is a common and growing problem in the United States. Current prosthetic technology is insufficient for transfemoral amputees to safely control their prostheses for demanding exercise such as stair climbing. Using a technique called targeted reinnervation, intuitive
PMID 22186509

Japanese Journal

新鮮凍結屍体を用いた膝窩後大腿皮弁の解剖学的研究

日本マイクロサージャリー学会会誌 30(1), 15-19, 2017
NAID 130005475659

経絡経穴とその周囲構造物との位置関係に関する解剖学的研究 : 秩辺穴の周囲構造物と坐骨神経に対する刺鍼部位について

全日本鍼灸学会雑誌 60(5), 811-818, 2010-11-01
NAID 10031188711

Unusual Branching in Lumbar Plexus:Case Report

Okajimas Folia Anatomica Japonica 76(1), 55-59, 1999
NAID 130004650509

「後大腿皮神経」

Posterior cutaneous nerve of thigh
	Cross-section through the middle of the thigh. (Posterior femoral cutaneous nerve labeled at bottom.)
	Nerves of the right lower extremity. Posterior view. (Post. fem. cutaneus labeled at upper left.)
Details
From	sacral plexus (S1,S2,S3)
To	inferior clunial nerves, perineal branches
Identifiers
Latin	nervus cutaneus femoris posterior
Dorlands; /Elsevier	n_05/12565565
TA	A14.2.07.033
FMA	45337
	Anatomical terms of neuroanatomy [edit on Wikidata]