頚部食道 Ce
WordNet
- relating to or associated with the neck
- of or relating to the cervix of the uterus; "cervical cancer"
- the passage between the pharynx and the stomach (同)oesophagus, gorge, gullet
PrepTutorEJDIC
- ceriumの化学記号
- (子宮などの)頚(けい)部の(にできた)
- 食道(《英》oesophagus)
UpToDate Contents
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English Journal
- The use of a sternothyroid muscle flap to prevent the re-recurrence of a recurrent tracheoesophageal fistula found 10 years after the primary repair.
- Takayasu H1, Masumoto K2, Ishikawa M2, Sasaki T2, Ono K2.
- Surgical case reports.Surg Case Rep.2016 Dec;2(1):88. doi: 10.1186/s40792-016-0213-y. Epub 2016 Sep 2.
- Recurrent tracheoesophageal fistula (TEF) is still difficult to diagnose and repair. In almost all cases, recurrence appears relatively soon after the primary surgery. We herein describe a case of recurrent TEF that appeared 10 years after the primary repair. At 2 years of age, the patient suffere
- PMID 27589983
- A case of cervical esophageal duplication cyst in a newborn infant.
- Kawashima S1,2, Segawa O3,4, Kimura S2, Tsuchiya M1,2, Henmi N5, Hasegawa H5, Fujibayashi M6, Naritaka Y1.
- Surgical case reports.Surg Case Rep.2016 Dec;2(1):30. doi: 10.1186/s40792-016-0157-2. Epub 2016 Apr 1.
- Esophageal duplication cyst is a rare congenital anomaly resulting from a foregut budding error during the fourth to sixth week of embryonic development. Cervical esophageal duplication cysts are very rare and may cause respiratory distress in infancy. A full-term newborn girl who was born by normal
- PMID 27037803
- Isolated local recurrence or solitary solid organ metastasis after esophagectomy for cancer is not the end of the road.
- Depypere L1, Lerut T2, Moons J2, Coosemans W2, Decker G2, Van Veer H2, De Leyn P2, Nafteux P2.
- Diseases of the esophagus : official journal of the International Society for Diseases of the Esophagus.Dis Esophagus.2016 Oct 5. doi: 10.1111/dote.12508. [Epub ahead of print]
- Recurrent disease after esophagectomy bears an infaust prognosis, especially when multiple recurrences are present. But little is known about survival in patients with limited recurrence (solitary locoregional recurrence or solid organ metastasis). Herein, we report our experience with these subgrou
- PMID 27704661
Japanese Journal
- Intraluminal continuous decompression and drainage using a vacuum pump for controlling cervical anastomotic leakage after a three-field esophagectomy with a gastric pull-up
- 維持透析中に高Ca血症・副甲状腺機能亢進症をきたした副甲状腺癌症例
Related Links
- 1. World J Surg. 2011 Mar;35(3):600-7. doi: 10.1007/s00268-010-0876-7. Current management of cervical esophageal cancer. Tong DK(1), Law S, Kwong DL, Wei WI, Ng RW, Wong KH. Author information: (1 ...
- Relationships of the esophagus The relationships of the cervical esophagus, thoracic esophagus, and abdominal esophagus are described below. [1, 2] The cervical part of the esophagus The trachea lies anterior to the ...
Related Pictures
★リンクテーブル★
[★]
- 英
- esophagus (Z)
- 関
- 消化器系
解剖
- 正中面付近を下行してくるが、横隔膜近傍で左側に寄り、背面で胸大動脈と交叉する。
- L10椎体の高さで、食道裂孔を食道神経叢と共に通過して腹腔に入る
部位区分
- SSUR.456
生理的狭窄部 (KL.283, KH. 139)
- 第1狭窄部位:輪状軟骨狭窄部:cricopharyngeal constriction
- 切歯から15cm
- 食道の上端で、咽頭に連なる部位
- 下咽頭収縮筋が食道を囲み、輪状軟骨に付き、この筋の緊張によると考えられる
- 第2狭窄部位:大動脈狭窄部:bronchoaortic constriction
- 切歯から25cm
- 食道の中部で、大動脈弓と左気管支が交叉し、それによって圧される。つまり大動脈弓の
- 第3狭窄部位:横隔膜狭窄部:diaphragmatic constriction
運動 (SP.720)
組織
- 食道腺は粘膜筋板の下に存在する。 ← 粘膜下組織に腺があるのは食道の固有食道腺と十二指腸のブルンネル腺だけ
- 食道は横隔膜より上位では漿膜がなく、癌が周囲に浸潤しやすい
食道の上皮と上皮下の組織
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層構造
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1
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2
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3
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4
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5
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6
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器官
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単層扁平上皮
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単層立方上皮
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単層円柱上皮
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角化重層扁平上皮
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非角化重層扁平上皮
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上皮表層の構成細胞
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粘膜固有層
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腺の構成細胞
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粘膜筋板
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粘膜下組織 (大抵、粗結合組織)
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筋層
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漿膜(結合組織+単層扁平上皮) 外膜(結合組織のみ)
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食道
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○
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食道噴門腺 (咽頭付近と胃付近に局在)、粘液腺
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粘液細胞 (スムーズに食べ物を流す)
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縱層 (縦走筋のみ)
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固有食道腺(粘液腺、管状胞状、ペプシノーゲン、リゾチーム)
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内輪筋層 外縱筋層 (食道上1/3:骨格筋、食道中1/3:骨格筋、平滑筋、食道下1/3:平滑筋)
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外膜(横隔膜まで) 漿膜
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臨床関連
- 食事の通過障害は生理的狭窄部でおこりやすい。特に第1狭窄部で異物が見られる (KH.141)
- 生理的狭窄部は癌の好発部位であり、第2,第3狭窄部位に多い (KH.141)
[★]
[★]
- 英
- cervical esophagus, Ce
- 関
- 頸部食道
[★]
- 英
- cervical esophagus
- 関
- 頚部食道
[★]
- 頚部の、頸部の、頚椎の、頸椎の、頚髄の、頸髄の、頚の、頸の、子宮頚部の、子宮頸部の
- 一般には首を表すが病名では子宮頚部を表すことが多いので注意
- 関
- cervical cord、cervical region、cervical spinal cord、cervical spine、cervical vertebra、cervical vertebrae、cervix、cervix of uterus、cervix uteri、neck、uterine cervix、uterocervical、vertebrae cervicales