SEPTOPLASTY (Correcting Deviated Nasal Septum) : Dr.K.O.Paulose FRCS
Deviated Nasal Septum Repair: Endoscopic Septoplasty in HD
Septoplasty (GRAPHIC) - Deviated Septum Surgery
Septoplasty-Deviated Nasal Septum Correction : Dr.K.O.Paulose FRCS
Nasal & Septal Surgery
What a deviated nasal septum and enlarged turbinates look like
Understand why your nose & sinus is blocked
Deviated Septum Symptoms 5 Signs you may Have it with 3 Tips to Help you Breath!
Nasal Septum Perforation
Desvio de Septo Nasal FULL HD \ Deviated Nasal Septum HD 1080p
Deviated Nasal Septum (Nose Partition) With Spur as Predisposing Factor to Sinusitis Development
SEPTUM PIERCING | charltomwintale
SurgeonCam How to fix a broken nose and deviated septum
Operación septum desviado (Septoplastia - Septumpalstia - Cirugía Nasal) Dr Miguel Cupitó
Nasal Septal Reconstruction and Tip Plasty: Dr.K.O.Paulose FRCS
Nasal Septal Perforation (Hole in the Septum) : Dr.K.O.Paulose FRCS
Anatomy of the Nasal Cavity.mov
WEGNER'S Granulomatosis of the Nasal Septum
Deviated Nasal Septum (DNS)
DEVIATED NASAL SEPTUM DR. FOHEID ALSOBEI
Σκολίωση Ρινικού Διαφράγματος - Nasal Septum Scoliosis
endoscopic septoplasty for deviated nasal septum 鼻中隔彎曲內視鏡手術
Nasal Septum Perforation
Nasal septal hematoma Cancer View Camera
Endoscopic Repair Deviated Nasal Septum in HD 2011
Whole Foods Diet: Nasal Septum Deviation Surgery - Post Op Update #1
Carcinoma Nasal Septum with large perforation
Deviation Nasal Septum (Nasal Cavity Partition) in HD
Dr. Masri - Nasal Septum Surgery - Detroit, MI
HNO 019 Nasenscheidewand OP - SD PAL / HNO 019 nasal septum - SD PAL
DEVIATION OF NASAL SEPTUM MRS CHANDA MARKAD AHMEDNAGAR
The Nasal Septum
Dr. Steven Pearlman Part 5 - Septum Dissection
Nasal Septal Deviation-How Septoplasty Operation Done?Dr.K.O.Paulose FRCS
Submucosal resection of septum.avi
Pradeep - Breathing difficulty due to Deviated Nasal Septum
Nasal septum piercing!! Barbaric as hell.
Nasal Septal Flap Reconsruction for Recurrent Pituitary Tumor
Septal stapler in Correction of Deviated Nasal Septum, Endoscopic Septoplasty in HD
Deviated Nasal Septum Repair with Stapler
Draw the nasal septum with me
Large Nasal Septum Perforation As Seen On Nasal Endoscopy
bony nasal septum
Nasal Septum (Falcon) Punch!
Nose Job - Rhinoplasty and Deviated Septum Surgery
Septoplasty Surgery — Deviated Nasal Septum
Correcting Crooked Nasal Septum-Septoplasty : Dr.K.O.Paulose FRCS
From Wikipedia, the free encyclopedia
nasal septum separates the left and right airways in the nose, dividing the two nostrils.
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.
The nasal septum is composed of five structures:
Development [ edit ]
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.
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 lamellæ extends upward and forward, and at the same time the intervening plate of cartilage undergoes absorption.
By the onset of
puberty the lamellæ are almost completely united to form a median plate, but evidence of the bilaminar origin of the bone is seen in the everted alæ of its upper border and 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.
perforated nasal septum can be caused by an ulcer, trauma due to an inserted object, long-term exposure to welding fumes, or [3 ] 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 malign 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 ]
Horizontal section of nasal and orbital cavities.
Left orbicularis oculi, seen from behind.
Cartilages of the nose, seen from below.
Coronal section of nasal cavities.
Front of nasal part of pharynx, as seen with the laryngoscope.
MRI image showing nasal septum.
MRI image showing deviated septum
See also [ edit ]
This article uses anatomical terminology; for an overview, see anatomical terminology.
References [ edit ]
This article incorporates text from a public domain edition of Gray's Anatomy .
^ a b lesson9 at The Anatomy Lesson by Wesley Norman (Georgetown University)
^ Saladin, Kenneth S. (2012). Anatomy and Physiology (6th ed.). New York, NY: McGraw Hill. p. 856. ISBN 9780073378251.
^ 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 ]