Lingula of left lung

Lingula of left lung

Infobox Anatomy
Name = PAGENAME
Latin = lingula pulmonis sinistri
GraySubject =
GrayPage =


Caption = #1 - Anterior border of lung
#2 - Oblique fissure
#3 - Cardiac notch
#4 - Lingula of left lung


Caption2 = 1. Oblique fissure
2. Vertebral part
3. Hilum of lung
4. Cardiac impression
5. Diaphragmatic surface

(Lingula not labeled, but is visible at bottom right.)
System =
MeshName =
MeshNumber =
DorlandsPre = l_11
DorlandsSuf = 12496679
According to most sources, there is no middle lobe in the left lung as there is in the right lung. However, the term lingula is used to denote a projection of the upper lobe of the left lung that serves as the homologue, and some sources define this as a distinct lobe.

There are two bronchopulmonary segments of the lingula: Superior and inferior.

It is thought that the lingula of the left lobe is the remnant of the middle lobe of the left lung, which has been lost through evolution.


=Additional

External links

* [http://rad.usuhs.edu/medpix/medpix.html?mode=single&recnum=7747#top Lung Lobes]
*
*
* - "Pleural Cavities and Lungs: Lobes and Fissures of the Lungs"
* - "Pleural Cavities and Lungs: Bronchopulmonary Segments"


Wikimedia Foundation. 2010.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • lingula of left lung — l. pulmonis sinistri …   Medical dictionary

  • Left lung — Infobox Anatomy Name = PAGENAME Latin = pulmo sinister GraySubject = 240 GrayPage = 1096 Caption = Mediastinal surface of left lung. Caption2 = 1. Oblique fissure 2. Vertebral part 3. Hilum of lung 4. Cardiac impression 5. Diaphragmatic surface… …   Wikipedia

  • Lingula — is Latin for little tongue . It can stand for:* Lingula (genus) a brachiopod genus of the family Lingulidae, which is among the few brachiopods surviving today but also known from fossils over 50 million years old. * In anatomy: ** the Lingula of …   Wikipedia

  • lingula pulmonis sinistri — [TA] lingula of left lung: a projection from the lower portion of the upper lobe of the left lung, just beneath the cardiac notch, between the cardiac impression and the inferior margin …   Medical dictionary

  • lingula — 1. A term applied to several tongue shaped processes. 2. When not qualified, the l. of cerebellum. [L. dim. of lingua, tongue] l. cerebelli [TA] SYN: l. of cerebellum. l. of cerebellum [TA] a tongue shaped sequence of flattened cerebellar folia… …   Medical dictionary

  • lingula — n. 1) the thin forward projecting portion of the anterior lobe of the cerebellum, in the midline. 2) a small section of the upper lobe of the left lung, extending downwards in front of the heart. 3) a bony spur on the inside of the mandible,… …   The new mediacal dictionary

  • Human right lung — Main article: Lung See also: Left lung Human right lung Mediastinal surface of right lung …   Wikipedia

  • Horizontal fissure of right lung — Fissure not labeled, but visible at right, between #3 and #4 …   Wikipedia

  • Mediastinal surface of lung — 1. Anterior border 2. Mediastinal part 3. Medial surface 4. Inferior lobe 5. Base of lung Latin facies mediastinalis pulmonis …   Wikipedia

  • Diaphragmatic surface of lung — 1. Oblique fissure 2. Vertebral part 3. Hilum of lung 4. Cardiac impression 5. Diaphragmatic surface Latin facies diaphr …   Wikipedia

Share the article and excerpts

Direct link
… Do a right-click on the link above
and select “Copy Link”