WordNet
- a land unit equal to 1 square mile
- one of several parts or pieces that fit with others to constitute a whole object; "a section of a fishing rod"; "metal sections were used below ground"; "finished the final segment of the road" (同)segment
- a small class of students who are part of a larger course but are taught separately; "a graduate student taught sections for the professors lecture course" (同)discussion section
- (geometry) the area created by a plane cutting through a solid (同)plane section
- a self-contained part of a larger composition (written or musical); "he always turns first to the business section"; "the history of this work is discussed in the next section" (同)subdivision
- a distinct region or subdivision of a territorial or political area or community or group of people; "no section of the nation is more ardent than the South"; "there are three synagogues in the Jewish section"
- a division of an orchestra containing all instruments of the same class
- a segment of a citrus fruit; "he ate a section of the orange"
- a small army unit usually having a special function
- a small team of policemen working as part of a police platoon
- a very thin slice (of tissue or mineral or other substance) for examination under a microscope; "sections from the left ventricle showed diseased tissue"
- parallel to or in the plane of the horizon or a base line; "a horizontal surface"
- something that is oriented horizontally
PrepTutorEJDIC
- 〈C〉(全体を構成する個々の)『部分』,部品;(全体の中で特定の用途・機能・特徴を持った)部分,部門 / 〈C〉(内部構造を児す)断面図;切断面 / 〈U〉切断すること,(外科の)切開;〈C〉(顕微鏡などで検査する組織の)切片 / 〈C〉《米》セクション(郡区(township)の36分の1に当たる1平方マイル(640エーカー)の土地区画の広さ) / …‘を'区分(分割)する / …‘の'断面[図]を作る
- 『水平線の』,地平線の;水平の,水平面の / 水平の位置;水平線(面)
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/01/19 08:24:08」(JST)
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This article does not cite any sources. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (December 2009) |
For the planes of a gear, see List of gear nomenclature.
| Transverse plane |
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Diagram showing the three major planes of the body.
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| Details |
| Latin |
plana transversalia |
| Identifiers |
Dorlands
/Elsevier |
12644673 |
| TA |
A01.2.00.006 |
| FMA |
71928 |
| Anatomical terminology |
The transverse plane (also called the horizontal plane, axial plane, or transaxial plane) is an imaginary plane that divides the body into superior and inferior parts. It is perpendicular to the coronal and sagittal planes.
It is one of the planes of the body used to describe the location of body parts in relation to each other. The other two commonly used terms are the coronal plane and the sagittal plane.
List of clinically relevant anatomical planes
- Transverse thoracic plane
- Xiphosternal plane (a.k.a. xiphosternal junction)
- Transpyloric plane
- Subcostal plane
- Umbilical plane (or transumbilical plane)
- Supracristal plane
- Intertubercular plane (a.k.a. transtubercular plane)
- Interspinous plane
Clinically relevant anatomical planes with associated structures
- The transverse thoracic plane
- Plane through T4 & T5 vertebral junction and sternal angle of Louis.
- Marks the:
- Attachment of costal cartilage of rib 2 at the sternal angle;
- Arch of aorta (beginning and end);
- Upper margin of SVC;
- Thoracic duct crossing;
- Tracheal bifurcation;
- Pulmonary trunk bifurcation;
- The xiphosternal plane (a.k.a. xiphosternal junction)
- Anterior, inferior limit of thoracic cavity;
- Marks the:
- Superior surface of the liver;
- Respiratory diaphragm;
- Inferior border of the heart;
- The transpyloric plane
- Plane located halfway between the jugular notch and the upper border of the symphysis pubis;
- Typically located at the lower border of L1;
- Cuts through the pylorus and the tips of the ninth costal cartilages;
- The subcostal plane
- Transverse plane through the inferior border of costal margin;
- Typically located at the superior border of L3, or transects L3;
- The umbilical plane (or transumbilical plane)
- Located at the level of L3/L4 vertebral junction or IV disc;
- The supracristal plane
- Located at the level of L4;
- Marks bifurcation of aorta;
- Most superior aspect of iliac crest;
- The intertubercular plane (a.k.a. Transtubercular plane)
- Located at the level of L5;
- Marks origin of IVC;
- The interspinous plane
- Transverse plane which transverses the anterior superior iliac spines.
- Typically located at the level of S1.
See also
- Anatomical terms of location
- Horizontal plane
- Coronal plane
- Sagittal plane
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Anatomical planes and lines
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| Sagittal plane |
- Median plane
- front (Anterior median line/Midsternal line, Parasternal line, Midclavicular line, Anterior axillary line, Midaxillary line)
- back (Posterior median line, Scapular line, Posterior axillary line)
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| Transverse plane |
- Thoracic plane
- Transpyloric plane
- Subcostal plane
- Umbilical plane
- Supracristal plane
- Intertubercular plane
- Interspinous plane
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| Coronal/frontal plane |
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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
- Graft union formation in artichoke grafting onto wild and cultivated cardoon: An anatomical study.
- Trinchera A, Pandozy G, Rinaldi S, Crinò P, Temperini O, Rea E.SourceConsiglio per la Ricerca e la Sperimentazione in Agricoltura - Centro di Ricerca per lo Studio delle Relazioni tra Pianta e Suolo, Via della Navicella 2, 00184 Roma, Italy. Electronic address: alessandra.trinchera@entecra.it.
- Journal of plant physiology.J Plant Physiol.2013 Dec 15;170(18):1569-78. doi: 10.1016/j.jplph.2013.06.018. Epub 2013 Aug 7.
- In order to develop a non-chemical method such as grafting effective against well-known artichoke soil borne diseases, an anatomical study of union formation in artichoke grafted onto selected wild and cultivated cardoon rootstocks, both resistant to Verticillium wilt, was performed. The cardoon acc
- PMID 23932643
- Genetic dissection of retinal inputs to brainstem nuclei controlling image stabilization.
- Dhande OS, Estevez ME, Quattrochi LE, El-Danaf RN, Nguyen PL, Berson DM, Huberman AD.SourceNeurosciences Department, Neurobiology Section in the Division of Biology and Department of Ophthalmology at the University of California, San Diego, La Jolla, California 92093, and Department of Neuroscience, Brown University, Providence, Rhode Island 02912.
- The Journal of neuroscience : the official journal of the Society for Neuroscience.J Neurosci.2013 Nov 6;33(45):17797-813. doi: 10.1523/JNEUROSCI.2778-13.2013.
- When the head rotates, the image of the visual world slips across the retina. A dedicated set of retinal ganglion cells (RGCs) and brainstem visual nuclei termed the "accessory optic system" (AOS) generate slip-compensating eye movements that stabilize visual images on the retina and improve visual
- PMID 24198370
- Positive End-expiratory Pressure Influences Echocardiographic Measures of Diastolic Function: A Randomized, Crossover Study in Cardiac Surgery Patients.
- Juhl-Olsen P, Hermansen JF, Frederiksen CA, Rasmussen LA, Jakobsen CJ, Sloth E.Source* Research Assistant, † Medical Student, ‖ Professor, Department of Anaesthesiology and Intensive Care, Aarhus University Hospital, Aarhus, Denmark, and Department of Clinical Medicine, Aarhus University, Aarhus, Denmark. ‡ Research Nurse, § Associate Professor, Department of Anaesthesiology and Intensive Care, Aarhus University Hospital.
- Anesthesiology.Anesthesiology.2013 Nov;119(5):1078-86. doi: 10.1097/ALN.0b013e3182a10b40.
- BACKGROUND: Ultrasonography of the cardiovascular system is pivotal for hemodynamic assessment. Diastolic function is evaluated with a combination of tissue Doppler (e' and a') and pulsed Doppler (E and A) measures of transmitral- and mitral valve annuli velocities. However, accurate echocardiograph
- PMID 23823106
Japanese Journal
- 圧縮繰返し応力を受ける面外ガセット溶接継手の疲労き裂発生・進展挙動と疲労強度
- 〈研究ノート〉 イギリスにおける職業別労働市場と内部労働市場の動向 : 研究レビューを中心に
★リンクテーブル★
[★]
- 英
- horizontal section
- 関
- 水平切片
[★]
- 英
- horizontal section
- 関
- 水平切断
[★]
[★]
- 関
- horizon、horizontally