ENT-Image Based Question and Answer.pptx

spartonkarthi 76 views 178 slides Aug 08, 2024
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About This Presentation

Dr.Semmanaselvan MS,DLO,
HOD of Otorhinolaryngology
Chengapattu Medical College and Hospital
Chengapattu


Slide Content

CHOANAL ATRESIA

ATROPHIC RHINITIS

SILENT SINUS SYNDROME

CALDWEL LUC APPROACH

CONGENITAL SYPHILITIC SADDLE NOSE DEFORMITY

DOUBLE AORTIC ARCH

DR K P MORWANI- VERTIGO AND LASER ENT SPECIALIST

LUDWIG’S ANGINA

DR GUSTAVO HADAD-

NELATON’S TECHNIQUE FOR TMJ DISLOCATION

DR MILAND KIRTANE - SURGICAL INSTRUMENTS FOR COCHLEAR IMPLANT

DR JATIN P SHAH- HEAD AND NECK SURGEON

THROMBOSED RIGHT IJV- LEMIERRE’S SYNDROME

DR NOBUHIKO ISSHIKI- pioneer of phonosurgery

THYROGLOSSAL CYST

LARYNGOTRACHEAL SEPARATION- FOR INTRACTABLE ASPIRATION

VOMER

LAUTENSLAGER OPERATION- MEDIALISATION OF LATERAL WALL OF NOSE FOR ATROPHIC RHINITIS

DOUBLE BARREL TRACHEOSTOMY/ DIVERSIONNARY TRACHEOSTOMY- JUVENILE LARYNGEAL PAPILLOMATOSIS

ZYGOMATIC BONE- traversed by zygomatic nerve(branch of maxillary division of trigeminal) branching into zygomaticotemporal and zygomatico facial

ANTROCHOANAL POLYP

DR LAKHUMAL HIRANAND HIRANANDHINI

DELTOPECTORAL FLAP- KNOWN AS BAKAMJIAN FLAP Used in reconstruction following laryngopharyngectomy

RHINOSPORIDIOSIS

Tarabichi suture

PIG BRONCHUS

CODY TACK OPERATION FOR MENIERE’S DISEASE

A-TRANSVERSE FRACTURE OF TEMPORAL BONE B-INCUDOSTAPEDIAL SUBLUXATION

ALDEN SENTURIA TRAP FOR TYMPANOCENTESIS

POSEY endotracheal tube inflator with manometer

ACUTE EPIGLOTITIS

CHEVALIER JACKSON- FATHER OF ENDOSCOPY MUTTER MUSEUM IN PHILADELPHIA

PICKWICKIAN SYNDROME- OBESITY HYPOVENTILATIION SYNDROME

Scanning electron microscopic image of crystals of calcium carbonate on the surface of the otolith or otoconium

TESSIER CLASSIFICATION – craniofacial or lateral facial clefts Other classification- Van der muelen

STEEPLE SIGN- in acute laryngotracheobronchitis

DR WILLIAM F HOUSE- COCHLEAR IMPLANT -contributions to the field of otology/neuro-otology by developing the facial recess approach and later he also developed the middle fossa approach. Bill’s bar at the fundus of the internal auditory canal, a landmark for the identification of the labyrinthine segment of the facial nerve, carries his (nick) name.

RETROPHARYNGEAL ABSCESS

DERMATOPHAGOIDES PTERONYSSINUS- HOUSE DUST MITE

Juvenile nasapharyngeal angiofibroma- showing tumor blush on angiogram

RELAPSING POLYCHONDRITIS

Multiple endocrine neoplasia

MEDPOR EAR PROSTHESIS- for microtia ear surgery

CHOLESTEATOMA WITH OSSICULAR CHAIN EROSION

VESTIBULAR IMPLANT

TUEBINGEN TYPE VENTILATION TUBE FOR OTITIS MEDIA WITH EFFUSION

Tilley antral harpoon It is an instrument used to make an opening in the medial wall of the maxillary antrum.

Semi rigid endoscopy – for sialendoscopy

RHABDOMYOSARCOMA

MONTGOMERY- STRAIGHT UNCUFFED SILICONE SALIVARY BYPASS TUBE

HOLMAN-MILLER OR ANTRAL BOW SIGN –seen in JNA

BOTULINUM TOXIN INJECTION IN SPASMODIC DYSPHONIA WITH EMG

RADIAL FOREARM FREE FLAP ALSO KNOWN AS ‘CHINESE FLAP’ Based on radial artery and its perforator branches.

OMEGA CONNECTOR – for kurz total ossicular chain replacement prosthesis

Comparison of leukoplakia over the right vocal cord by white light endoscopy and narrow band imaging endoscopy

KURZ precise cartilage knife

Dr Jacques magnan

Cold air caloric test- Dundas grant tube/apparatus

KURZ nasal valve titanium implant – to widen the nasal valve in rhinoplasty

BONEBRIDGE – ACTIVE DIRECT BONE CONDUCTION SYSTEM

Oscar wilde - poet Dr William wilde – Irish oto-ophthamologist

CORNEAL REFLEX The reflex is mediated by: the nasociliary branch of the ophthalmic branch (V 1) of the trigeminal nerve (CN V) sensing the stimulus on the cornea only (afferent fiber). the temporal and zygomatic branches of the facial nerve (CN VII) initiating the motor response (efferent fiber)

DR LUIS BASSAGAISTEGUY- robotic and transoral vascular surgery

Draf type -3 or modified Lothrop frontal sinusotomy

Cherubism Cherubism is a childhood-onset, autoinflammatory bone disease characterized by bilateral and symmetric proliferative fibroosseous lesions limited to the mandible and maxilla

Leonine facies – characteristic of lepromatous leprosy The differential diagnosis of this condition includes mycosis fungoides, mastocytosis , amyloid, lepromatous leprosy, lichen myxedematosus , actinic reticuloid , leishmaniasis, lipoid proteinosis, and progressive nodular histiocytosis.

DR FRANCIS B QUINN

 Intranasal Mucosal Atomization Device 

FLOUROSCOPY- PREBYESOPHAGUS

TONSILLOTOMES- FAHNESTOCK,PHYSICK,MATIEU,SLUDER

ARHINIA Bosma   arhinia  microphthalmia (BAM) syndrome 

DR PREPAGERAN NARAYANAN

NITIBOND STIRRUP MIDDLE EAR PROSTHESIS

rare condition called "Pinocchio" or "Cyrano" nose can cause a nasal tip deformity due to an underlying soft tissue tumor. This deformity can be caused by capillary or cavernous hemangiomas (angiolipomas).

SUBGLOTTIC STENOSIS

RHINOPHYMA

VOMERNASA ORGANS- TO DETECT PHEROMONES

FRONTAL SINUS TRANSILLUMINATION

SOUNDBITE – HEARING AID

Transitional zone between the CNS and PNS- Marked by the basal lamina of the surrounding Schwann cell, the myelinating cell of the peripheral nervous system

BONE SCALPEL HANDPIECE

The cavitron ultrasonic surgical aspirator (CUSA) device generates ultrasonic waves in the range of 23 kHz to produce tissue cavitations. This mechanical energy is delivered through a hollow 3 mm tip that vibrates at 23,000 cycles per second. The entire device is embedded with an irrigator and aspirator in order to dispose of the tissue debris.

Coblator wand- electrode made of triple wire molybdenum

MUCOSAL MELANOMA OF THE MIDDLE EAR

Patient with caustic stricture performing esophageal self-bougienage using a 16 mm Savary bougie dilator

OCHRONOSIS – IN ALKAPTONURIA Pigmentation is due to the deposition of homogentisic acid

GENIOGLOSSAL ADVANCEMENT

CAROTID ARTERY DOPPLER IN ENDOSCOPIC TRANSSPHENOIDAL SURGERY

Grave’s ophthalmopathy

FACIAL VEIN

DR THEODORE BILLROTH First to do esophagectomy, gastrectomy, laryngectomy

*

TENSOR TYMPANI Origin Cartilaginous part of auditory tube Greater wing of sphenoid Petrous part of temporal bone (wall of canal for tensor tympani muscle) Insertion Handle of malleus near the root Action Pulls the handle of the malleus medially Tenses the tympanic membrane Innervation Nerve to medial pterygoid, branch of mandibular division of trigeminal nerve (CNV3) Blood supply Superior tympanic branch of the middle meningeal artery

Medialisation of Vocal cord with implant Also it's type 1 thyroplasty

BISHOP MITRE ROTATIONAL FLAP- FOR INTRAOSSEOUS DERMOID OF NOSE

Unterberger's test and Unterberger's stepping test, is a test used to assess whether a patient has a vestibular pathology. It is not useful for detecting central (brain) disorders of balance

NOZOVENT-used to temporarily dilate the nasal valve area during sleep

Swinging door technique for anterior septal deviations

Yasargil micro scissors These are fine scissors of spring type, bayonet shaped with straight blades. Used for delicate cutting work inside the nasal cavity. Especially used to cut soft tissue inside the sphenoid sinus.

Mcindoe nasal fine wound retractor This is a fine retractor used during rhinoplasty to retract the vestibular skin after incision and obtain the proper tissue planes.

Line diagram to illustrate the number of branches of sphenopalatine artery superior and inferior to the crista ethmoidalis in the sagittal plane medial to it

SISSON classified stomal recurrences post laryngectomy into 4 types: Type I: Localized nodule at the superior aspect of the laryngostoma without esophageal involvement. Type II: Superior involvement of the laryngostoma with esophageal involvement. Type III: Inferior involvement of the laryngostoma , usually with direct extension to the mediastinum. Type IV: Lateral extension, and often under either of the clavicles.

LEUCOPLAKIA

HANDHELD POCKET PEN ENDOSCOPE

Nasal cauterization with topical silver nitrate is a common and reliable intervention for the treatment of recurrent or active epistaxis

The nasopalatine canal, also known as the incisive canal, is a bony channel in the anterior palate that connects the nasal and oral cavities. It contains the following structures: Nasopalatine nerve, Vascular anastomosis between the greater palatine and sphenopalatine arteries, Soft tissue and neurovascular structures, and Descending palatine artery.

Sialography: A filling defect is observed inside the Stenon canal in relation to the lithiasis.

BUTTERFLY CARTILAGE GRAFTING TECHNIQUE FOR TYMPANOPLASTY

PHOTODYNAMIC THERAPY

LASER RESISTENT ENDOTRACHEAL TUBE

DR SAMUEL ROSEN Introduced the stapes mobilization technique for otosclerosis

DR JOHN J SHEA Jr First to perform successful reconstructive stapedectomy

Endoscope sheath

Nasal splint

Fluorescein tinted saline is injected via the trephine during a MELP

Buckingham mirror to see sinus tympani

Stapedctomy with schuknet wire piston

Dr Julius Lempert - neuro otologist Complete apicectomy for the treatment of suppurative petrous apicitis . Lemperts fenestration

plastic bead placement with catheters in situ in multiplane implant using Bhalavat's technique – for brachytherapy.

Dr Batsaki

Medieval roman shield - scutum

Laryngeal keel in position

Dr Walter messerklinger The Messerklinger technique is a primarily diagnostic endoscopic concept demonstrating that the frontal and the maxillary sinuses are subordinate cavities. Disease usually starts in the nose and spreads through the ethmoidal prechambers to the frontal and maxillary sinuses, with infections of these latter sinuses thus usually being of secondary nature.

Hermann Schwartz

Adam politzer - father of otology

Electrocochleography Diagnostic in Menières disease

Blue sclera, osteogenesis imperfecta , Otosclerosis Van der Hoeve -de Kleyn syndrome

Treacher collins syndrome