大動脈周囲リンパ節
WordNet
- sway gently back and forth, as in a nodding motion; "the flowers were nodding in the breeze"
- be almost asleep; "The old man sat nodding by the fireplace"
- let the head fall forward through drowsiness; "The old man was nodding in his chair"
- the act of nodding the head
- a sign of assent or salutation or command
- express or signify by nodding; "He nodded his approval"
- lower and raise the head, as to indicate assent or agreement or confirmation; "The teacher nodded when the student gave the right answer"
- any thickened enlargement (同)knob, thickening
- (botany) the small swelling that is the part of a plant stem from which one or more leaves emerge (同)leaf node
- a connecting point at which several lines come together
- (computer science) any computer that is hooked up to a computer network (同)client, guest
- (astronomy) a point where an orbit crosses a plane
- (physics) the point of minimum displacement in a periodic system
- any bulge or swelling of an anatomical structure or part
- a thin coagulable fluid (similar to plasma but) containing white blood cells (lymphocytes) and chyle; is conveyed to the blood stream by lymphatic vessels
PrepTutorEJDIC
- (承諾・あいさつ・合図などで)『うなずく』,会釈する / (眠くて)『こっくりする』,(油断して)うとうとする《+off》 / 〈草木・穂などが〉揺れる / (承諾・あいさつなどで)〈頭〉‘を'『うなずかせる』 / …‘を'うなずいて示す / 《副詞[句]を伴って》〈人〉‘に'うなずいて示す / 《同意・承諾・あいさつ・命令など,また時には拒絶を表して》(…に対する)『うなずき』,『会釈』《+『to』+『名』》;(眠気による)こっくり
- (茎・幹の)節(ふし) / (体組織にできた)結節,こぶ(リンパ瘤(りゅう)など) / (天体の軌道の)交点 / (物事の)中心点
- リンパ[液]
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2018/04/09 18:46:08」(JST)
[Wiki en表示]
| Periaortic lymph nodes |
|
Lymph nodes (Paraaortic labeled in center in blue.)
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Left Lumbar Lymph Nodes (Paraaortic Lymph Nodes)
1. Lateral aortic
2. Preaortic
3. Postaortic
4. Intermediate Lumbar
Right Lumbar Lymph Nodes (Paracaval Lymph Nodes)
5. Lateral caval
6. Precaval
7. Postcaval
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| Details |
| System |
Lymphatic system |
| Identifiers |
| Anatomical terminology
[edit on Wikidata]
|
The paraaortic lymph nodes (also known as periaortic, and lumbar) are a group of lymph nodes that lie in front of the lumbar vertebrae near the aorta. These lymph nodes receive drainage from the gastrointestinal tract and the abdominal organs.
Contents
- 1 Divisions
- 2 Dissection
- 3 Additional images
- 4 See also
- 5 External links
Divisions
The paraaortic lymph node group is divided into three subgroups: preaortic, retroaortic, and right and left lateral aortic.
- The preaortic group drains the abdominal part of the gastrointestinal tract above the mid-rectum.
- The retroaortic group drains from the lateral and preaortic glands.
- The lateral aortic group drains the iliac lymph nodes, the ovaries, and other pelvic organs. The lateral group nodes are located adjacent to the aorta, anterior to the spine, extending laterally to the edge of the psoas major muscles, and superiorly to the crura of the diaphragm.
The right lateral aortic glands, are situated partly in front of the inferior vena cava near the termination of the renal vein, and partly behind it on the origin of the psoas major, and on the right crus of diaphragm.
The left lateral aortic glands form a chain on the left side of the abdominal aorta in front of the origin of the psoas major and on the left crus of the diaphragm.
Both sets of glands on the right and left side receive
- (a) the efferents of the common iliac lymph nodes
- (b) the lymphatics from the testis in the male, and from the ovary, uterine tube, and uterus in the female
- (c) the lymphatics from the kidney and suprarenal gland
- (d) the lymphatics draining the lateral abdominal muscles and accompanying the lumbar veins
Most of the efferent vessels of the lateral aortic glands converge to form the right and left lumbar trunks which join the cisterna chyli, but some enter the preaortic and retroaortic lymph nodes, and others pierce the crura of the diaphragm to join the lower end of the thoracic duct.
Dissection
The lateral aortic lymph nodes, typically 15 to 20 on each side, are the ones usually chosen for dissection or biopsy in the treatment or diagnosis of cancer.
A dissection usually includes the region from the bifurcation of the aorta to the superior mesenteric artery or the renal veins.
Additional images
-
The parietal lymph glands of the pelvis.
See also
- Retroperitoneal lymph node dissection
External links
- http://www.instantanatomy.net/thorax/vessels/lnodes.html
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Anatomy of the lymphatic system
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| Head and neck |
| Head |
| Back |
- Occipital
- Mastoid/retroauricular
- Parotid
- Superficial
- Deep
- preauricular
- infra-auricular
- intraglandular
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| Front |
- Facial
- Mandibular
- Submental
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|
| Cervical |
| Superficial |
|
| Deep |
- Deep anterior cervical
- pretracheal
- paratracheal
- prelaryngeal
- thyroid
- Deep lateral cervical
- superior deep cervical
- inferior deep cervical
- retropharyngeal
- jugulodigastric
- jugulo-omohyoid
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| Other |
- Anterior cervical
- Lateral cervical
- Supraclavicular
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|
| Vessels |
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|
| Arm and axilla |
| Nodes |
- Axillary
- Brachial
- Pectoral
- Subscapular
- Central
- Apical
- Arm
- Supratrochlear
- Deltopectoral
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| Vessels |
|
|
| Chest |
| Nodes |
- Parasternal
- Intercostal
- Superior diaphragmatic
- Trachea and bronchi
- superior
- inferior
- bronchopulmonary
- paratracheal
- intrapulmonary
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| Vessels |
- Thoracic duct
- Right lymphatic duct
- Bronchomediastinal lymph trunk
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|
| Abdomen |
| Nodes |
| Paraaortic |
- Retroaortic
- Lateral aortic
- Preaortic
- (Celiac
- Superior mesenteric
- mesenteric
- ileocolic
- mesocolic
- Inferior mesenteric
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| Other |
- Iliac
- Retroperitoneal lymph nodes
|
|
| Vessels |
- Lumbar lymph trunk
- Intestinal trunk
- Cisterna chyli
|
|
| Leg |
|
UpToDate Contents
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English Journal
- 4D-Listmode-PET-CT and 4D-CT for optimizing PTV margins in gastric lymphoma : Determination of intra- and interfractional gastric motion.
- Reinartz G1, Haverkamp U2, Wullenkord R2, Lehrich P2, Kriz J2, Büther F3, Schäfers K3,4, Schäfers M3,5,4, Eich HT2.
- Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al].Strahlenther Onkol.2016 May;192(5):322-332. Epub 2016 Feb 22.
- PURPOSE: New imaging protocols for radiotherapy in localized gastric lymphoma were evaluated to optimize planning target volume (PTV) margin and determine intra-/interfractional variation of the stomach.METHODS: Imaging of 6 patients was explored prospectively. Intensity-modulated radiotherapy (IMR
- PMID 26902523
- Survival impact based on the thoroughness of pelvic lymphadenectomy in intermediate- or high-risk groups of endometrioid-type endometrial cancer: A multi-center retrospective cohort analysis.
- Kim TH1, Kim HS2, Kim TJ3, Chang SJ4, Kim DY5, Ryu SY1, Kim BG3, Kim YT6, Bae DS3, Ryu HS4, Nam JH6.
- Gynecologic oncology.Gynecol Oncol.2016 Apr 8. pii: S0090-8258(16)30087-7. doi: 10.1016/j.ygyno.2016.03.031. [Epub ahead of print]
- OBJECTIVE: To investigate whether the number of lymph nodes obtained during lymphadenectomy affects the survival of patients with intermediate- or high-risk endometrioid-type endometrial cancer.METHODS: A total of 476 patients who were diagnosed with FIGO stage IB to IIIC2 endometrioid adenocarcinom
- PMID 27020700
- Gastric metastasis from salivary duct carcinoma mimicking primary gastric cancer.
- Yamashita K1, Takeno S2, Nimura S3, Sugiyama Y4, Sueta T4, Maki K2, Kayashima Y5, Shiwaku H2, Kato D2, Hashimoto T2, Sasaki T2, Yamashita Y2.
- International journal of surgery case reports.Int J Surg Case Rep.2016 Apr 7;23:36-39. doi: 10.1016/j.ijscr.2016.04.004. [Epub ahead of print]
- INTRODUCTION: We present a very rare case of gastric metastasis mimicking primary gastric cancer in a patient who had undergone surgery for salivary duct carcinoma.PRESENTATION OF CASE: A 67-year-old man had been diagnosed as having right parotid cancer and had undergone a right parotidectomy and ly
- PMID 27085106
Japanese Journal
- 敗血症性肺塞栓症を合併した黄色肉芽腫性腎盂腎炎の1例
- 堀 俊太,豊島 優多,高田 聡,藤本 健,森澤 洋介,大山 信雄,百瀬 均
- 泌尿器科紀要 = Acta urologica Japonica 61(1), 13-18, 2015-01
- … The whole body CT disclosed a space-occupying lesion in the left frontal lobe of his brain, an irregular mass in the left kidney, and swelling of paraaortic lymph nodes. … Left nephrectomy and lymph node dissection were carried out because of possible renal malignancy with distant metastases. …
- NAID 120005539311
- Gemcitabine+S-1併用療法により大動脈周囲リンパ節転移が消失しR0切除しえた膵頭部癌の1例
- 竹内 聖,堀 志郎,藤田 尚久,森 誠治,因藤 春秋,福永 浩太郎,三木 洋,前場 隆志
- 日本消化器外科学会雑誌 48(8), 698-705, 2015
- 今回，我々は大動脈周囲リンパ節転移陽性の膵癌に対しgemcitabine+S-1併用療法（以下，GS療法と略記）後にR0切除が可能となった症例を経験したので報告する．患者は66歳の女性で，背部痛で近医を受診し，大動脈周囲リンパ節転移を伴う膵頭部癌と診断された．手術適応外のためGS療法（gemcitabine：1,000 mg/body；day 1，8，S-1：80 mg/body；day 1～1 …
- NAID 130005094150
- スニチニブ投与にて比較的長期予後が得られた転移性集合管癌の1例
- 竹島 徹平,村真 波,関口 善吉,滝沢 明利,土屋 ふとし
- 泌尿器科紀要 = Acta urologica Japonica 60(3), 133-136, 2014-03
- … Enhanced computed tomography (CT) revealed a hypovascular tumor measuring about 9 cm in the left kidney, tumor thrombus in the inferior vena cava and paraaortic lymph nodes metastases. … Paraaortic lymph nodes dissection was partially performed because of the solid adhesion to aorta. …
- NAID 120005439497
★リンクテーブル★
[★]
- 英
- paraaortic lymph nodes, paraaortic lymph node
[★]
- 関
- clause、ganglia、ganglion、ganglionic、knot、lymph node、nodal、nodose、nodulate、section、tubercle、tubercular、tuberosity
[★]