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Septoplasty-Deviated Nasal Septum Correction - Dr Paulose FRCS (ENT)
Septoplasty-Deviated Nasal Septum Correction - Dr Paulose FRCS (ENT)
Published: 2014/08/21
Channel: Dr Paulose
Draw the nasal septum with me
Draw the nasal septum with me
Published: 2013/09/05
Channel: Medicowesome
What is Deviated Nasal Septum (DNS)?
What is Deviated Nasal Septum (DNS)?
Published: 2016/08/25
Channel: FreeMedEducation
Anatomy of the Nasal Cavity.mov
Anatomy of the Nasal Cavity.mov
Published: 2010/09/22
Channel: OLDRAIN2011
deviated nasal septum
deviated nasal septum
Published: 2014/12/14
Channel: Faisaal Nur
nasal septum
nasal septum
Published: 2016/07/26
Channel: Science Enrichment
Nasal Septum Perforation
Nasal Septum Perforation
Published: 2011/11/17
Channel: DrER.tv
SEPTOPLASTY (Correcting Deviated Nasal Septum)
SEPTOPLASTY (Correcting Deviated Nasal Septum)
Published: 2017/01/25
Channel: ENT Surgery
3D  Medical Septoplasty Demonstration
3D Medical Septoplasty Demonstration
Published: 2015/12/10
Channel: Animation and Explainer Video
Nasal septum anatomy by Dhanwin
Nasal septum anatomy by Dhanwin
Published: 2017/05/26
Channel: dhanwin shetty
What a deviated nasal septum and enlarged turbinates look like
What a deviated nasal septum and enlarged turbinates look like
Published: 2011/09/01
Channel: DrLamperti
Deviated Nasal Septum Repair: Endoscopic Septoplasty in HD
Deviated Nasal Septum Repair: Endoscopic Septoplasty in HD
Published: 2009/01/02
Channel: NoseMD
nasal septum
nasal septum
Published: 2011/09/12
Channel: devanmedicine
Deviated nasal septum
Deviated nasal septum
Published: 2014/06/04
Channel: Dignified32
Get Straight Nose and Nasal Septum (Subliminals + Frequencies_
Get Straight Nose and Nasal Septum (Subliminals + Frequencies_
Published: 2015/11/26
Channel: MatrixPlay99
Nose and Paranasal Sinuses
Nose and Paranasal Sinuses
Published: 2016/02/15
Channel: Human Anatomy E-learning
Endoscopic Removal of a Nasal Septal Spur
Endoscopic Removal of a Nasal Septal Spur
Published: 2009/02/04
Channel: hawkemd
Nose Anatomy- Nasal Blood Supply
Nose Anatomy- Nasal Blood Supply
Published: 2015/04/04
Channel: MEDSimplified
Is surgery the only option for Deviated Nasal Septum? - Dr. Sreenivasa Murthy T M
Is surgery the only option for Deviated Nasal Septum? - Dr. Sreenivasa Murthy T M
Published: 2016/06/24
Channel: Doctors' Circle - Ask Doctors. Free Video Answers.
How to treat a deviated septum
How to treat a deviated septum
Published: 2016/12/12
Channel: Fox News
SEPTOPLASTY (Correcting Deviated Nasal Septum) - Dr Paulose FRCS (ENT)
SEPTOPLASTY (Correcting Deviated Nasal Septum) - Dr Paulose FRCS (ENT)
Published: 2013/06/25
Channel: Dr Paulose
What causes a nasal septal perforation? | Dr. Samir Undavia
What causes a nasal septal perforation? | Dr. Samir Undavia
Published: 2015/04/22
Channel: Samir Undavia, M.D.
Nasal Septal Perforation-Closure Technique - Dr Paulose FRCS (ENT)
Nasal Septal Perforation-Closure Technique - Dr Paulose FRCS (ENT)
Published: 2014/03/19
Channel: Dr Paulose
Rhinoplasty Animation - How can Breathing be improved by correcting a Deviated Septum?
Rhinoplasty Animation - How can Breathing be improved by correcting a Deviated Septum?
Published: 2017/02/26
Channel: London Advanced Facial Cosmetic & Plastic Surgery
ENT LECTURES Fractures of Nasal Septum
ENT LECTURES Fractures of Nasal Septum
Published: 2017/01/24
Channel: Rajeev Ranjan Gupta , AIIMS , New Delhi
Nasal septal button
Nasal septal button
Published: 2016/07/27
Channel: Shannon Landsberger
Fixing  Deviated Nasal Septum (Septoplasty) - Dr Paulose FRCS (ENT)
Fixing Deviated Nasal Septum (Septoplasty) - Dr Paulose FRCS (ENT)
Published: 2017/03/25
Channel: Dr Paulose
What Is Septoplasty? | Deviated Nasal Septum Surgery (Hindi)
What Is Septoplasty? | Deviated Nasal Septum Surgery (Hindi)
Published: 2017/05/26
Channel: LetsMD
Rhinoplasty to correct a deviated septum
Rhinoplasty to correct a deviated septum
Published: 2016/08/05
Channel: Doctors Plastic Surgery
Health : Deviated Nasal Septum, causes and precaution | 12/6/2017
Health : Deviated Nasal Septum, causes and precaution | 12/6/2017
Published: 2017/06/12
Channel: DD News
Nasal Septal Deviation Correction (Septoplasty) - Dr Paulose FRCS (ENT)
Nasal Septal Deviation Correction (Septoplasty) - Dr Paulose FRCS (ENT)
Published: 2014/09/06
Channel: Dr Paulose
Septal Perforation Doctor | Lee Ann Klausner, MD
Septal Perforation Doctor | Lee Ann Klausner, MD
Published: 2017/03/07
Channel: Lee Ann M. Klausner, MD, FACS
Balikong Ilong o Deviated Nasal Septum | Usapang Pangkalusugan
Balikong Ilong o Deviated Nasal Septum | Usapang Pangkalusugan
Published: 2017/10/19
Channel: UNTV News and Rescue
Cure Deviated Septum Subliminal
Cure Deviated Septum Subliminal
Published: 2016/11/11
Channel: HypnoDaddy
nasal septal reconstruction video from 1984
nasal septal reconstruction video from 1984
Published: 2013/10/08
Channel: dfwsoundman
16_비중격만곡증 수술없이 치료하는 방법 (Deviated Nasal Septum, Surgery-Free Treatment Knowhow)
16_비중격만곡증 수술없이 치료하는 방법 (Deviated Nasal Septum, Surgery-Free Treatment Knowhow)
Published: 2016/10/19
Channel: 이우정의 축농증학교
What is deviated nasal septum? - Dr. P Harihara Murthy
What is deviated nasal septum? - Dr. P Harihara Murthy
Published: 2015/12/04
Channel: Doctors' Circle - Ask Doctors. Free Video Answers.
Nasal Surgery Kochi | Deviated Nasal Septum Surgery Kerala
Nasal Surgery Kochi | Deviated Nasal Septum Surgery Kerala
Published: 2014/07/29
Channel: George Varghese
Piercing au septum nasal - Comment ça se passe, soins, cicatrisation, premier changement de bijou
Piercing au septum nasal - Comment ça se passe, soins, cicatrisation, premier changement de bijou
Published: 2015/03/22
Channel: The Flonicles - Slow Life
What is NASAL SEPTUM DEVIATION? What does NASAL SEPTUM DEVIATION mean?
What is NASAL SEPTUM DEVIATION? What does NASAL SEPTUM DEVIATION mean?
Published: 2017/03/05
Channel: The Audiopedia
Nasal allergy  Deviated Septum causing Sinusitis  Yes there is Surgical Cure possible  My Technique
Nasal allergy Deviated Septum causing Sinusitis Yes there is Surgical Cure possible My Technique
Published: 2016/04/20
Channel: Ahilasamy
deviated septum surgery and recovery
deviated septum surgery and recovery
Published: 2013/07/05
Channel: Jeremy Zach
Septoplasty (GRAPHIC) - Deviated Septum Surgery
Septoplasty (GRAPHIC) - Deviated Septum Surgery
Published: 2010/12/16
Channel: Fauquier ENT
Deviated Nasal Septum (Nose Partition) With Spur as Predisposing Factor to Sinusitis Development
Deviated Nasal Septum (Nose Partition) With Spur as Predisposing Factor to Sinusitis Development
Published: 2010/09/02
Channel: drrahmatorlummc
ENT :nasal septum
ENT :nasal septum
Published: 2013/05/07
Channel: DrDevans UgENT Channel
When should you repair a deviated septum? | Dr. Samir Undavia
When should you repair a deviated septum? | Dr. Samir Undavia
Published: 2015/07/01
Channel: Samir Undavia, M.D.
Septoplasty | Nasal Splint Removal | Post Surgery
Septoplasty | Nasal Splint Removal | Post Surgery
Published: 2016/05/24
Channel: Connor McCracken
Nasal Septal Reconstruction And Tip Plasty - Dr Paulose FRCS (ENT)
Nasal Septal Reconstruction And Tip Plasty - Dr Paulose FRCS (ENT)
Published: 2014/06/10
Channel: Dr Paulose
REPAIR OF NASAL SEPTAL PERFORATION (REVISION) - DR. TANVEER JANJUA - NEW JERSEY
REPAIR OF NASAL SEPTAL PERFORATION (REVISION) - DR. TANVEER JANJUA - NEW JERSEY
Published: 2017/02/26
Channel: janjuafacialsurgery
nasal septal lesions
nasal septal lesions
Published: 2016/06/09
Channel: EDexitVideoPRO
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WIKIPEDIA ARTICLE

From Wikipedia, the free encyclopedia
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Nasal septum
Gray854.png
Bones and cartilages of septum of nose. Right side.
Details
Artery Anterior ethmoidal
posterior ethmoidal
sphenopalatine
greater palatine
branch of superior labial[1]
Nerve Anterior ethmoidal
nasopalatine nerves[1]
Identifiers
Latin Septum nasi
MeSH A02.165.407.600
Dorlands
/Elsevier
s_08/12730490
TA A06.1.02.004
FMA 54375
Anatomical terminology

The nasal septum (Latin: septum nasi) separates the left and right airways in the nose, dividing the two nostrils.

It is depressed by the depressor septi nasi muscle.

Structure[edit]

The fleshy external end of the nasal septum is sometimes also called columella. The nasal septum contains bone and hyaline cartilage.[2] It is normally about 2 mm thick.[3]

The nasal septum is composed of five structures:

Development[edit]

Vomer of infant

At an early period the septum of the nose consists of a plate of cartilage, the ethmovomerine cartilage.

The postero-superior part of this cartilage is ossified to form the perpendicular plate of the ethmoid; its antero-inferior portion persists as the septal cartilage, while the vomer is ossified in the membrane covering its postero-inferior part.

Two ossification centers, one on either side of the middle line, appear about the eighth week of fetal life in this part of the membrane, and hence the vomer consists primarily of two lamellae.

About the third month these unite below, and thus a deep groove is formed in which the cartilage is lodged.

As growth proceeds, the union of the lamellae extends upward and forward, and at the same time the intervening plate of cartilage undergoes absorption.

By the onset of puberty the lamellae are almost completely united to form a median plate, but evidence of the bilaminar origin of the bone is seen in the everted alae of its upper border and in the groove on its anterior margin.

Clinical significance[edit]

The nasal septum can depart from the centre line of the nose in a condition that is known as a deviated septum caused by trauma. However, it is normal to have a slight deviation to one side. The septum generally stays in the midline until about the age of seven, at which point it will frequently deviate to the right.

A perforated nasal septum can be caused by an ulcer, trauma due to an inserted object, long-term exposure to welding fumes,[4] or cocaine use. There is a procedure that can be of help to those suffering from perforated septum. A silicone button can be inserted in the hole to close the open sore. An operation to the nasal septum is known as a septoplasty.

The nasal septum can be affected by both benign (fibroma, inflammatory hemangioma of the nasal septum—"bleeding polyp", etc.) and malignant tumors (squamous cell carcinoma, esthesioneuroblastoma, etc.).

Cosmetic procedures[edit]

The inferior part of the nasal septum can be pierced, usually through the soft tissue but the piercing can also transverse (partially) the cartilage of the septum.

Additional images[edit]

See also[edit]

References[edit]

  1. ^ a b lesson9 at The Anatomy Lesson by Wesley Norman (Georgetown University)
  2. ^ Saladin, Kenneth S. (2012). Anatomy and Physiology (6th ed.). New York, NY: McGraw Hill. p. 856. ISBN 9780073378251. 
  3. ^ Liong, Kyrin; Lee, Shu Jin; Lee, Heow Pueh (2013). "Preliminary Deformational Studies on a Finite Element Model of the Nasal Septum Reveals Key Areas for Septal Realignment and Reconstruction". Journal of Medical Engineering. 2013: 1–8. ISSN 2314-5129. doi:10.1155/2013/250274. 
  4. ^ Lee, Choong Ryeol; Yoo, Cheol In; Lee, Ji Ho; Kang, Seong Kyu (2002). "Nasal Septum Perforation of Welders". Journal of Industrial Health. 40 (3): 286–289. doi:10.2486/indhealth.40.286. 

External links[edit]

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