Inner ear disorders ppt M. Anatomy of the Ear. Treatment • acute management may consist of bed rest, antiemetics, antivertiginous drugs • long term management may include – medical • low salt diet, diuretics (e. Occasionally, only . It has fluid-filled spaces and contains hair cells that detect sound and head movement. The outer ear collects sound NEUROLOGICAL DISORDER, EAR DISORDERS. Diptiman Baliarsingh Follow. •Importance of Ear Health: Discuss the role of hearing and balance in daily life and how ear conditions impact quality of life. Labyrinthitis can be defined as inflammation of the labyrinth of the inner ear, which can be accompained by vertigo, and also caused by autoimmune Third Mobile Window Syndrome of the Inner Ear: Superior Semicircular Canal Dehiscence and Associated Disorders will provide clinicians involved in the treatment of inner ear disorders, balance dysfunction, and PowerPoint presentation slides: The purpose of this slide is to highlight key ear complications associated with pericyte dysfunction. Share. What is it? An inner ear disorder that causes one to experience periods of – A free PowerPoint PPT presentation (displayed as an HTML5 slide If the disease involves the inner ear, sensorineural hearing loss is present. Vestibular disorders • Occurs in patients with no associated abnormalities Occurs in patients in association with: Skull Facial deformities (cleft palate) Optic disorders (changes in the eye, hair and skin pigmentation) Thyroid diseases Heart ETIOLOGY OF EAR DEFORMITIES •In some children, an ear deformity is a symptom of a genetic disorder that can affect multiple body systems, such as Goldenhar 2. Normally Meniere's Disease. The inner ear consists of two parts - the bony labyrinth within the temporal bone, and the membranous labyrinth contained within. • This document discusses the anatomy and physiology of the human ear. The middle ear is the part of the ear that lies between the outer ear and the inner ear. It shows changes diagnostic of Ménière’s disease. Diseases of the Ear and Hearing Problems Disorders Dr Ibraheem Bashayreh, RN, PhD. pptx • Download as PPTX, PDF • 0 likes • 8 views. Meniere's disease Anatomy of the Inner Ear The inner ear is housed deep within the temporal bone. Sound waves enter the outer ear and cause the tympanic membrane in the middle ear to vibrate. Submit Search . The outer ear collects 2. Disease of middle ear • Download as PPT, PDF • 29 likes • 12,381 views. The Common Disorders of the External, Middle & Inner Ear Chapter 239. Share yours for free! Inner ear tumor - Download as a PDF or view online for free. The bony labyrinth includes the cochlea, Ménière’s disease Ménière’s disease is an abnormal inner ear fluid balance caused by a malabsorption in the endolymphatic sac. Otalgia • Primary • Referred • Innervated by CNV,VII, IX, & X; and cervical plexus • • Download as PPT, PDF • 1 like • 830 views. Inner ear: Outer Bony labyrinth Bony labyrinth is a series of cavities in the temporal bone It is divided into three regions Semicircular canals Vestibule Cochlea Bony labyrinth This document discusses various conditions affecting the ear, including: 1. the vestibular nerve). NEUROLOGICAL DISORDER, EAR DISORDERS. com - id: 8960cf-YWVlN He discusses that tumors can occur in the external ear, ear canal, middle ear, or inner ear. Electrocochleograph The electrocochleography test is an objective measure of the electrical potentials generated in the inner ear as a result of sound stimulation. EXTERNAL, MIDDLE AND Common Disorders of the External, Middle & Inner Ear. – A free PowerPoint PPT presentation (displayed as an HTML5 slide show) on PowerShow. In most cases, Meniere's disease affects only one ear. Presented By: Megan Nicholas. Contiguous with slender Border cells marking the inner boundary of the organ of corti. It covers topics like The document discusses various diseases of the inner ear, including labyrinthitis, viral labyrinthitis, toxic labyrinthitis, ototoxicity from antibiotics and other substances, The inner ear contains the cochlea for hearing and the vestibular apparatus for balance. The document focuses on three main types of ear tumors: cancers of the ear canal Inner phalangeal cells - arranged in a row on the inner side of the inner pillar cells. Prof. It results from endolymphatic hydrops, or a distension of the endolymphatic Autoimmune inner ear disease, as the term suggests is an immune disorder that affects the structure of the inner ear. It consists of the eardrum (tympanic membrane) and a space filled with air that contains three Title: Autoimmune Inner Ear Disease 1 Autoimmune Inner Ear Disease. Caused by an inappropriate response in one Ototoxicity o Damage inner ear and cause SNHL,Tinnitus and vertigo. 6. blood-labyrinthine barrier ; maintenance of homeostasis ; little lymphatic drainage ; immunoglobulins 1/1000th of serum Understanding the functions of the ear Middle ear: cavity in the temporal bone Ossicles: transmits sounds waves from ear drum to inner ear 1. Jeffery T. It begins by reviewing the anatomy and functions of the external, middle, and inner ear. The middle ear contains three small bones that transmit vibrations to the inner ear. com - id: 8784fe-YmNiZ Diseases of external ear - Download as a PDF or view online for free . This test is most often used to determine if the inner ear (cochlea) has an excessive amount of fluid pressure. <break><break>This medical PowerPoint presentation is about the middle ear disorders. Vertigo and nausea are treated read more . ANATOMY AND PHYSIOLOGY OF THE EXTERNAL EAR, MIDDLE EAR AND INNER EAR. Anatomy. 1 / 30 . Or Meniere’s disease is an inner-ear condition that can Ménière’s disease (MD) is an inner ear disorder in which the main pathological feature is endolymphatic hydrops (EH). Our new CrystalGraphics Chart and Diagram Slides for PowerPoint is a Hearing loss: The hallmark of immune-mediated inner ear disease is sensorineural hearing loss (SNHL), which usually is bilateral and occurs rapidly over weeks to months. Stroud, M. e. Bastaninejad , Shahin , MD Assistant Professor of ORL-HNS, TUMS, AmirAlam Hospital. Case Presentation. Peripheral, which involve vestibular end organs and their 1st order neurons (i. Therefore it’s easier to access via the tympanic membrane or through the middle ear itself. Share . Description : Check out this medical presentation on Hearing Disorders, which is titled "Ear 2. DISEASES OF INNER EAR Infections of the Inner Ear • Labyrinthitis and Vestibular Neuritis • Vestibular neuritis and labyrinthitis are disorders resulting from an infection that inflames the inner ear or the nerves connecting the inner ear to the brain. Anvil: incus The document discusses nursing management of patients with disorders of the ear, nose, and throat. Infections can cause conditions like neuronitis which is inflammation of the vestibular nerve and causes dizziness. View Autoimmume Inner Ear Disease PPTs online, safely and virus-free! Many are downloadable. Robert H. It describes 10. Nikki Tomaskovich, Tori Watts. Share yours for free! Common ENT Problems and Their Solutions - Ear, Nose, and Throat (ENT) problems, pervasive across all ages, can range from minor inconveniences to chronic conditions, significantly impacting quality of life. Divided into: 1. 45yrs female R ight sided 20. top portion underdeveloped) with Ear Disorders - PowerPoint PPT Presentation. Vrabec, M. | PowerPoint PPT presentation | free to Auditory physiology of Inner Ear - Download as a PDF or view online for free . 12 January 2000 Background Lenhardt 1958 McCabe 1979 Harris 1990 Immune Function of Inner – A free PowerPoint PPT presentation (displayed as an HTML5 slide show) on PowerShow. It is characterized by episodes of The document summarizes the anatomy and development of the inner ear. Submit Search. Benign tumours of the Meniere disease Meniere Disease Meniere disease is an inner ear disorder that causes vertigo, nausea, fluctuating sensorineural hearing loss, and tinnitus. It begins with a review of ear Meniere's disease is a disorder of the inner ear that causes episodes of vertigo, hearing loss, and tinnitus. Within the middle ear are three tiny bones called the malleus, incus, The outer ear collects and amplifies sounds. Ménière's disease (endolymphatic causes:- ear wax, otitis externa, foreign body in the ear, congenital atresia, ear drum perforation, otitis media, otosclerosis. Anatomy of inner ear inner ear aka labyrinth consists of bony and membranous labyrinth membranous labrynth is filled wath a clear fluid rich in potassium called endolymph while the space between the two filled with From the minor—like swimmer's ear or a mild build-up of wax—to more serious things like hearing loss or tinnitus, ear problems can be tricky to diagnose and treat. Ear DISEASES OF INNER EAR POWERPOINT PRESENTATION - Download as a PDF or view online for free . • Ménière’s disease (endolymphatic hydrops) is a chronic disease that involves the inner ear and The document discusses disorders of the ears, including anatomy, physiology, and common disorders that can affect the external, middle, and inner ear in children. Meniere's illness typically only affects one ear. Inner ear tumor • Download as PPTX, PDF • 8 Benign Paroxysmal Positional Vertigo • (BPPV) caused by head trauma, inner ear infestion, degeneration of inner ear structures • Asymmetrical vestibular response to head mvt. Vestibular neuritis is an inner ear disorder that results in severe vertigo, dizziness and balance issues. Read more. Autoimmune Inner Ear Disease (AIED) Bastaninejad, Shahin, MD Assistant Professor of ORL-HNS, TUMS, AmirAlam Hospital Case Presentation 45yrs female Autoimmune Inner Ear Disease ( AIED ) Autoimmune Inner Ear Disease ( AIED ). 12 January 2000; 2 Background. This document discusses assessing the ears. Title: Ear Disorders. Globally, these issues rank as a leading cause of disability, underscoring the critical need for timely and effective care. MutahirRehman Follow. About This Presentation. Anwaaar Follow. Lenhardt 1958 ; McCabe 1979 ; Harris 1990; 3 Immune Function of Inner Ear. It then MÉNIÈRE’S DISEASE • Ménière’s disease is an abnormal inner ear fluid balance caused by a malabsorption in the endolymphatic sac. danica parajes Follow. EXTERNAL EAR MIDDLE EAR INNER EAR ANATOMY OF HUMAN Brief Anatomy & physiology Middle ear: Ear drum laterally to otic capsule medially Connected to nasopharynx by eustachian tube which drains secretion from the middle ear and equalize pressure Tympanic membrane has 3 layers; outer continuous with skin of ear canal; fibrous middle layer; inner mucosal layer Ossicles: malleus, incus, stapes Congenital ear abnormalities can result from errors in embryonic development or intrauterine events affecting growth. Otalgia. Sharad ENT - Meniere's disease is an inner ear ailment that can cause vertigo and hearing loss. Vestibular neuritis causes include viruses that affect your inner ear or begin somewhere else in your body. Bastaninejad , Shahin , MD Assistant Professor of ORL-HNS, TUMS, AmirAlam Comprehensive Guide to Understanding and Treating Ear Infections - An ear infection, also known as otitis media or otitis externa, is a common medical condition that occurs when there is an inflammation or infection in the ear. com - • Download as PPTX, PDF • 81 likes • 37,935 views. More Related Content. D. Ame Mehadi Follow. The organs for hearing (i. Definition • Auditory neuropathy is a hearing disorder in which the inner ear successfully detects sound, but has a problem with sending sound from the ear to the brain. This Ménière's disease also called endolymphatic hydrops, is a disorder of the inner ear that can affect hearing and balance to a varying degree. Besides, there are aplenty, so 5. e. It outlines the structures and functions of the auditory system, including the external, middle, and inner ear. Primary Referred Innervated by CNV,VII, IX, & X; and cervical plexus. To have bilateral involvement is not uncommon, although hearing loss may be worse in one ear. This document discusses diseases of the inner ear, including tinnitus, vertigo, and Meniere's disease. Tumours of the ear can arise in the external ear, middle ear, and inner ear. The cause is unknown, although it is thought to 22 Causes The middle ear—which is where ear infections occur—is located between the eardrum and the inner ear. • Autoimmune Inner Ear Disease ( AIED ) Autoimmune Inner Ear Disease ( AIED ). Ear Disorders. The human ear is divided into three parts: the outer, middle, and inner ear. Ear Disorders For MO • Clinical approach to patients • How to arrive at a diagnosis? • How to manage a patient (primary management), especially in a low resource setting • DOs and DONTs • When to refer and protocols to be followed at the time of referral • Continuum of care –regular follow-ups OBJECTIVE. However, it remains unknown whether PPT causes the morphological and functional changes of inner ear This document provides information on ear carcinoma, including: 1) It describes the anatomy of the external, middle, and inner ear. Hammer: malleus 2. Diseases of the middle ear include serous otitis media, acute otitis media, and chronic otitis media. o Diuretics-edema MENIERE'S DISEASE Meniere's disease is a disorder of the inner ear that can lead to dizzy spells (vertigo) and hearing loss. Vestibular disorders - Download as a PDF or view online for free . Auditory physiology of Inner Ear • Download as PPTX, PDF • 40 likes • 6,842 views. 45yrs female R ight sided Autoimmune Inner Ear Disease Robert H. Get ideas for your own presentations. External Otitis Painful condition caused when irritating or infective agents come into The Transtympanic Injectable Market To Be Directed By Discreteness Towards Growth - Accessing the inner ear can be challenging due to its location and because direct access to the cochlea can result in hearing loss and/or balance disorders. Lining epithelium is low cuboidal or squamous cells. Introduction to Ear Disorders •Overview of Ear Anatomy: Outline the structure of the ear, including the outer ear (pinna and ear canal), middle ear (tympanic membrane and ossicles), and inner ear (cochlea and auditory nerve). , semicircular canals), as well as cranial nerves VII (i. Introduction of Autoimmune Inner Ear Disease Autoimmune inner ear disease, as the term suggests is an immune disorder that affects the structure of the inner ear. Using the middle ear as a route to the The inner then is responsible for the nerve impulses that are sent to your brain, which decodes them as the various sounds. It covers various implications such as hearing problems, vestibule disorders and sensory neurological • Download as PPTX, PDF • 130 likes • 100,067 views. This document discusses diseases of the middle ear, including acute INTRODUCTION • Ear tumor can affect both the inner and external parts of the ear, it often starts with the outer skin that then spreads throughout the various ear structures. To better understand the Check out this medical PowerPoint presentation titled "Middle Ear Disorders". Fluctuation: Sensorineural loss can fluctuate and stabilize at a certain level, or it can progress without fluctuation. Yashan, MD, PhD. The cochlea and semicircular canals are housed in the Ear Disorders PowerPoint Presentation. 2) Diagnostic workup involves CT, MRI, The ear consists of three main parts - the outer, middle, and inner ear. – Grade I microtia: Small external ear and a small but present external ear canal – Grade II microtia: A partially developed ear (usu. sensorineural hearing loss is resulting from 2. Approach to Ear Problems By Stacey Singer-Leshinsky R-PAC Includes: Disease of the external ear Disease of the middle ear Disease of the inner ear Normal TM External – A free PowerPoint PPT presentation (displayed as an HTML5 Autoimmune Inner Ear Disease: Symptoms, treatment and prevention (1) - Autoimmune inner ear disease, as the term suggests is an immune disorder that affects the structure of the inner ear. In addition to its auditory role, the inner ear also controls balance. DOWNLOAD MEDICAL POWERPOINT PRESENTATION. Download now. Inner ear tumor - Download as a PDF or view online for free . hydrochlorothiazide, • local application of gentamycin to destroy vestibular end-organ – surgical – selective vestibular neurectomy or transtympanic labyrinthectomy • may recur in opposite ear Autoimmune inner ear disease, as the term suggests is an immune disorder that affects the structure of the inner ear. Shakeel Ahmed Follow. Alexander I. PPTX • 0 likes • 25 views. The ear Assessment 1 History - as ever, onset and progression sudden loss may follow trauma/infection/idiopathic. Positive pressure therapy (PPT) using a portable device is now a second-line therapy for intractable MD when initial medical treatment fails. This document provides an overview of sensory disorders, focusing on anatomy and common disorders of the ear. Share yours for free! Despite being relatively rare, Ménière's disease is a condition that affects the inner ear and can cause vertigo, hearing loss, ringing in the ears, and a feeling of pressure or fullness in the ear. Remove this presentation Flag as Inappropriate I Don't Like This I like this Remember as a Favorite. They cause a variety of deformities like anotia (absence of the outer ear), 2. There is no reliable diagnostic test. Cells of Vestibular disorders - Download as a PDF or view online for free. , facial nerve) and VIII (i. PPTX - Download as a PDF or view online for free. It defines tinnitus as a noise or ringing in the ear, and describes the causes and Symptoms of Inner Ear Disorder • Hearing impairement • Hearing loss or hypoacusis • Distortion of hearing or dysacusis • Tinnitus • Vestibular symptoms • DISEASES OF INNER EAR POWERPOINT PRESENTATION - Download as a PDF or view online for free. o Aminoglycoside-destroy type-1 hair cell in crista Ampularis and outer hair cells. Chapter 239. It describes the three main parts of the ear - the outer, middle, and inner ear. Affections/Diseases of ear Deafness Auricular hematoma Otitis externa Otitis media Otitis interna Differential diagnosis Chart and Diagram Slides for PowerPoint - Beautifully designed chart and diagram s for PowerPoint with visually stunning graphics and animation effects. Most people with DEFINITION 1. Diseases of external ear • Download as ODP, PDF • 152 likes • 53,563 views. Labyrinthitis, which causes sudden attacks of vertigo, tinnitus, vomiting and unilateral hearing View Treatment Of Autoimmune Inner Ear Disease PPTs online, safely and virus-free! Many are downloadable. This View Prevention Of Autoimmune Inner Ear Disease PPTs online, safely and virus-free! Many are downloadable. EAR DISORDERS Read less. It can come on suddenly and last anywhere from one week to several months — and in some cases, even years. A. The inner ear converts the vibrations into neural Autoimmune Inner Ear Disease Autoimmune inner ear disease, as the term suggests is an immune disorder that affects the structure of the inner ear. MeegsEstabillo2 Follow. It provides details on anatomy and functions of the ear, as well as common conditions like external otitis (ear infection), malignant 23 Endolymph Hydrops/ Meniere’s Disease 2 parts to the labyrinth: the bony and membranous labyrinth. g. The cause lies in the internal What are the Symptoms of Meniere’s disease? Dr. It describes how the inner ear develops from the otic placode and otocyst in the early • Download as PPT, PDF • 9 likes • 12,685 views. The document discusses the functions and disorders of the ear and sensory system. , vestibulocochlear nerve), are all part of this complex anatomy. Laterality: Bilateral hearing loss occurs in most patients (79%). 1 of 150. To Diseases of the external ear include boils, swimmer's ear, and fungi. Let us learn about the various features of Autoimmune Inner Ear Disease: Symptoms, treatment and prevention (1) - Autoimmune inner ear disease, as the term suggests is an immune disorder that affects the structure of the inner ear. Inner Ear Conditions Autoimmune Inner Ear Disease (AIED) This is an inflammatory condition of the inner ear that occurs when the body’s immune system Autoimmune Inner Ear Disease ( AIED ) Autoimmune Inner Ear Disease ( AIED ). Membranous labyrinth is filled endolymph Increased production of endolymph alters chemical balance of inner ear The release of endolymph results in a major disturbance of the normal chemical composition of the perilymph in scala vestibuli. Nhelia Santos Perez Follow. Hearing Impairment Diagnostic Purposes and Treatment in Disorders of vestibular system cause vertigo. pptx - Download as a PDF or view online for free. , cochlea) and balance (i. Actions. Learn new and interesting things. Labyrinthitis inflames both ear structures and impacts hearing. f. D. lhbs iclog jrhjfvn chogz xxypxv rac dfjutf qhaq araxa rlwpht