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         Otosclerosis:     more books (56)
  1. Computed tomography of the petrous bone in otosclerosis and Menière's disease (Acta oto-laryngologica) by J. A. M. de Groot, 1987
  2. Lempert fenestra nov-ovalis with mobile stopple; A new advance in the surgical treatment for clinical otosclerosis evolved as a result of a research study ... years (Archives of otolaryngology reprint) by Julius Lempert, 1945
  3. Otosclerosis and the fenestration operation (National Institute for the Deaf. Booklet;no.493) by National Institute for the Deaf, 1956
  4. Vestibular disturbances in clinical otosclerosis, (Acta oto-laryngologica.Supplementum) by Erkki Virolainen, 1972
  5. Hearing Impairment: Sensorineural hearing loss, Noise-induced hearing loss, Post-lingual deafness, Deaf culture, Otosclerosis, Unilateral hearing loss, Hearing aid, Auditory brainstem response
  6. Occlusion of the round window by otosclerosis by John Ralston Lindsay, 1954
  7. Otosclerosis: A tomographic-clinical study (Acta radiologica. Supplementum) by Hans Rovsing, 1970
  8. The genetic, factor in otosclerosis (Carnegie institution of Washington. Eugenics record office) by Charles Benedict Davenport, 1933
  9. Operative Techniques in Otolaryngology - Head and Neck Surgery: Surgical Management of Otosclerosis: Primary Stapes Surgery (Volume 9, Number 1, March 1998)
  10. OTOSCLEROSIS & STAPEDECTOMY by M.E.; de Souza,C. Glasscock, 1980
  11. Operative Techniques in Otolaryngology - Head and Neck Surgery: Surgical Management of Otosclerosis: Primary Stapes Surgery (Volume 9, Number 1, December 1998)
  12. Otosclerosis
  13. Surgical Techniques in Chronic Otitis Media & Otosclerosis: Text & Atlas by Mahadevaiah, 2008-01-01
  14. Operative Techniques in Otolaryngology - Head and Neck Surgery: Surgical Management of Otosclerosis: Revision Stapes Surgery (Volume 9, Number 2, June 1998)

41. Hearing Loss
otosclerosis. otosclerosis is a condition which leads to a gradual loss of hearing in one or both ears. It usually affects young caucasian females.
http://www.earsite.com/hearing_loss/otosclerosis.html

    Otosclerosis Otosclerosis is a condition which leads to a gradual loss of hearing in one or both ears. It usually affects young caucasian females. This condition is believed to arise from a genetic disorder which can be inherited from generation to generation.
    In otosclerosis, the bone around the junction of the stapes and the inner ear is affected. The stapes becomes more and more fixed with time, so much so that the sound entering the ear canal can not conduct across the ossicles to the inner ear. The clarity with which a person can hear with otosclerosis is extremely good provided the sound is loud enough. There are three options in the management of otosclerosis. The first involves no treatment and coping with the degree of hearing loss that is present and following the hearing with serial audiograms. The second form of management is the use of a hearing aid. Hearing aids have been found to be very useful in otosclerosis. The third form of treatment involves a delicate operation called a stapedectomy. This operation can be done under either local anesthesia with medication given intravenously for sedation or under general anesthesia. Patients either go home the same day or spend one night in the hospital. The entire operation is performed through the ear canal through a operating microscope. A skin incision is made in the ear canal and the eardrum is elevated . A small nerve called the chorda tympani which transmits taste information from t he front 2/3 of the tongue frequently has to be mobilized to allow adequate visuali zation of the stapes. Temporary taste disturbance is not uncommon after this operation. The bone around this nerve has to be removed with fine instruments. The ossicles are then examined and the joint between the incus and stapes is severed. A laser is used to divide a tendon which holds the stapes in place. The stapes is then fractured and removed. A laser is then used to make a hole in the footplate whic h separates it from the inner ear. I prefer to then use a piece of vein harvested from the hand to cover the opening to the inner ear. A small prosthesis is then inserted over the vein graft and attached to the incus.

42. HealthCentral - General Encyclopedia - Otosclerosis
otosclerosis. Causes, incidence, and risk factors otosclerosis is an inherited disorder involving the growth of abnormal spongy bone in the middle ear.
http://www.healthcentral.com/mhc/top/001036.cfm
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43. HealthCentral.com - Best Doctors - What Is Otosclerosis And What's The Treatment
What Is otosclerosis And What s The Treatment? otosclerosis is a unique disease of the bone of the inner ear that also affects the bone of the middle ear.
http://www.healthcentral.com/BestDoctors/BestDoctorsFullText.cfm?ID=32721&storyt

44. Emory Healthcare: Otosclerosis
Audiology. otosclerosis. (Otospongiosis). by Michelle Badash, MS. Definition. otosclerosis occurs when abnormal new bone forms in the inner ear.
http://www.emoryhealthcare.org/HealthGate/11639.html
Making People Healthy Home Find a Physician Departments Facilities ... Ways to Give Search: Patient/Visitor Guide About Us For Physicians News/Media ... Ways to Give "U.S." News Ranks Emory University Hospital Among Nation's Best Hospitals In Seven Specialties Click Here for More.... Audiology
Otosclerosis
(Otospongiosis)
Pronounced: ot-oh-scle-ROW-sis by Michelle Badash, MS
Definition
Otosclerosis occurs when abnormal new bone forms in the inner ear. This growth prevents proper functioning of other ear structures. This condition is a common cause of hearing loss.
Causes
The cause of otosclerosis is still unknown. However, otosclerosis tends to run in families, and may be hereditary. Otosclerosis has also been linked to hormonal changes and viral infections.
Risk Factors
A risk factor is something that increases your chance of getting a disease or condition. Risk factors for otosclerosis include:
  • Age: Late teens through late 40s Family history of otosclerosis Sex: Female Race: Caucasian or Asian Drinking non-fluoridated water: Some studies suggest that non-fluoridated water may cause a susceptible person to develop otosclerosis Pregnancy: may accelerate symptoms
Symptoms
Gradual hearing loss is the main symptom of otosclerosis. Hearing loss may be of two types:

45. Otosclerosis
otosclerosis. Timothy C. Hain, MD and Alan Micco, MD. Please read our disclaimer. Last updated 12 CAUSE OF otosclerosis Most feel that
http://www.tchain.com/otoneurology/disorders/hearing/otoscler.html
OTOSCLEROSIS
Timothy C. Hain, MD and Alan Micco, MD Figure 1. Cross section of ear. Otosclerosis involves the small bones of the middle ear, the malleus (2), the incus (3) and the stapes (4), as well as the bone that surrounds the inner ear, which is called the otic capsule. Otosclerosis is a disease of the bones of the inner ear. These are labeled the malleus, incus and stapes (2-4) in figure 1, and are also known in aggregate as the "ossicles". The ossicles become knit together into an immovable mass, and do not transmit sound as well as when they are more flexible. An illustration of one form of this called "stapes fixation" is shown in figure 2. Otosclerosis can also affect the other ossicles (malleus and incus) and the otic capsule the bone that surrounds the inner ear. Figure 2. Stapes fixation in otosclerosis. A bony ankylosis (knee) knits the bone of the middle ear to the stapes, preventing normal transmission of sound from the eardrum into the inner ear. Otosclerosis is usually inherited in an autosomal dominant pattern with variable penetrance. This means that you have a 50-50% chance of getting the gene for otosclerosis if one parent has it, but that not everyone with the gene develop symptoms. Hearing loss usually begins between the ages of 11-30. The hearing loss can be of two types. When otosclerosis involves the small bones of the middle ear, a

46. Otosclerosis, UPMC | University Of Pittsburgh Medical Center, Pittsburgh, PA, US
A comprehensive resource describing the causes, symptoms, diagnosis, and treatment for otosclerosis from the health care experts at University of Pittsburgh
http://hearingloss.upmc.com/Otosclerosis/
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Otosclerosis
Otosclerosis occurs when abnormal new bone forms in the inner ear. This growth prevents proper functioning of other structures in the ear. This condition is a common cause of hearing loss Diagnosis
Treatment Options

Research
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Terms and Conditions

47. The Balance Center: Otosclerosis
What is otosclerosis? otosclerosis is a disease in which there is abnormal hardening of the bone of the ear. What causes otosclerosis?
http://www.pennhealth.com/hup/balance/hi11.html

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What is Otosclerosis?
Otosclerosis is a disease in which there is abnormal hardening of the bone of the ear. This hardening causes the third middle ear bone, known as the stapes, to become fixed. Fixation of the stapes prevents it from moving and thus, prevents the transmission of sound of the middle ear to the inner ear. What causes Otosclerosis? Otosclerosis is an inherited disorder and that many people with this disorder will report similar symptoms in their parents or siblings. Other patients report no family history of this disorder. This is not because their family members were not affected by otosclerosis, but rather because the hardening of the bone within the ear did not take place in the region of the stapes. How is otosclerosis diagnosed?

48. Otosclerosis
otosclerosis is an abnormal bone growth in the middle ear that causes hearing loss. otosclerosis. Caucasians are more susceptible to otosclerosis than others.
http://www.pennhealth.com/ency/article/001036.htm
Search Encyclopedia: List of Topics Print This Page  General ENT
Otosclerosis
Ear anatomy Definition: Otosclerosis is an abnormal bone growth in the middle ear that causes hearing loss Alternative Names: Otospongiosis Causes, incidence, and risk factors: Otosclerosis is an inherited disorder involving the growth of abnormal spongy bone in the middle ear. This growth prevents the stapes (stirrup bone) from vibrating in response to sound waves, thus leading to progressive (worsening over time) hearing loss
Otosclerosis is the most frequent cause of middle ear hearing loss in young adults, affecting about 10% of the population of the US. Otosclerosis usually affects both ears, and is most commonly seen in women, 15 to 30 years old.
Risks include pregnancy (which may trigger onset) and a family history of hearing loss. Caucasians are more susceptible to otosclerosis than others. Symptoms: Signs and tests: An examination of the ears may rule out other causes of hearing loss

49. EMedicine - Otosclerosis : Article By Peter S Roland, MD
otosclerosis otosclerosis is a genetically mediated metabolic bone disease that affects only the human otic capsule and ossicles.
http://www.emedicine.com/ped/topic1692.htm
(advertisement) Home Specialties CME PDA ... Patient Education Articles Images CME Patient Education Advanced Search Link to this site Back to: eMedicine Specialties Pediatrics Otolaryngology
Otosclerosis
Last Updated: April 3, 2003 Rate this Article Email to a Colleague Synonyms and related keywords: hearing loss, conductive hearing loss, sensorineural hearing loss, SNHL, deafness AUTHOR INFORMATION Section 1 of 10 Author Information Introduction Clinical Differentials ... Bibliography
Author: Peter S Roland, MD , Chair, Professor, Department of Otolaryngology, University of Texas Southwestern Medical Center Peter S Roland, MD, is a member of the following medical societies: Alpha Omega Alpha American Academy of Otolaryngic Allergy American Academy of Otolaryngology-Head and Neck Surgery American Otological Society , and Texas Medical Association Editor(s): Orval Brown, MD , Director of Otolaryngology Clinic, Professor, Department of Otolaryngology-Head and Neck Surgery, University of Texas Southwestern Medical Center at Dallas; Robert Konop, PharmD

50. EMedicine - Middle Ear, Otosclerosis : Article By Jack A Shohet, MD
Middle Ear, otosclerosis. Last Updated August 15, 2003, History of the Procedure otosclerosis surgery has developed through 3 distinct eras.
http://www.emedicine.com/ent/topic218.htm
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Middle Ear, Otosclerosis
Last Updated: August 15, 2003 Rate this Article Email to a Colleague Synonyms and related keywords: otospongiosis, total stapedectomy, partial stapedectomy, stapedotomy AUTHOR INFORMATION Section 1 of 10 Author Information Introduction Indications Relevant Anatomy And Contraindications ... Bibliography
Author: Jack A Shohet, MD , Director of Neurotology-Skull Base Surgery, Assistant Clinical Professor, Department of Otolaryngology-Head and Neck Surgery, University of California at Irvine Medical Center Coauthor(s): Frank Sutton, Jr, MD, MBA , Staff Physician, Department of Anesthesiology, University of Texas Southwestern Medical Center Jack A Shohet, MD, is a member of the following medical societies: American Academy of Otolaryngology-Head and Neck Surgery American Laryngological Rhinological and Otological Society American Medical Association American Society for Laser Medicine and Surgery ... American Tinnitus Association , and California Medical Association Editor(s): Jack L Pulec, MD

51. Otosclerosis - Capital Region Otolaryngology Head & Neck Group
otosclerosis. otosclerosis is a disease of the third middle ear bone(stapes). In Hearing Impairment from otosclerosis. otosclerosis
http://www.capitaloto.com/otosclerosis.htm
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Otosclerosis
Otosclerosis is a disease of the third middle ear bone(stapes). In order to understand the disease and how to treat it, a knowledge of how the ear normally works and the types of hearing impairements is very important.

52. CrossDots.com - Searching The WEB !
otosclerosisotosclerosis. otosclerosis is a hearing condition where the stapes in the ear becomes attached to the surrounding bone by a growth of abnormal bone.
http://www.crossdots.info/otosclerosis.html
crossdots.info Search the web ! enter your keywords here : Keywords : otosclerosis EBay.com - Save Money and Buy Otosclerosis On Ebay! Find Otosclerosis and anything you are looking for on Ebay. Opening an account is free. Bidding is free. Try it today. www.qksrv.net Popular Searches (listed in alphabetical order) Adventure Travel Airline Tickets Arts Auction Books Cars Chat Computer Games Computer Hardware Computers Cooking Crafts Credit Cards Cruises Dvd Electronics Entertainment Finance Fitness Flowers Furniture Games Gardening Gift Baskets Gifts Greeting Card Health Health Insurance Hobbies Home Home Buying Home Decorating Home Improvement Home Loan

53. InteliHealth: Otosclerosis
blower. otosclerosis — This is a conductive hearing loss, involving the abnormal overgrowth of one or more bones in the middle ear.
http://www.intelihealth.com/IH/ihtIH/WSIHW000/9339/10477.html
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  • What Is It? Hearing loss is a decrease in the ability to perceive sounds. In adults, hearing loss can be partial or total, sudden or gradual, temporary or permanent, and it can affect one ear or both. Currently in the United States, 28 million people over age 3 have some form of hearing loss. During adulthood, the condition affects approximately 3 percent of all men and women. In general, the risk of hearing loss increases with age. Between 24 percent and 40 percent of adults over age 65 have difficulty hearing. Thirty percent of people over age 85 are deaf in at least one ear.

    54. OTOSCLEROSIS AND STAPEDECTOMY PICTURES * OTOLATRYNGOLOGY HOUSTON
    OTOLATRYNGOLOGY HOUSTON Animated GIF and Diagram of Ear with otosclerosis and Stapedectomy Prosthesis. Houston. WWW.GHORAYEB.COM. otosclerosis and Stapedectomy.
    http://www.ghorayeb.com/Otosclerosis.html
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    Otosclerosis and Stapedectomy

    This page was last updated on: October 4, 2003
    Otosclerosis is a deposit of new bone ( depicted in white) that prevents the footplate of the stapes from moving, thus causing hearing loss.
    In a stapedectomy, the stapes is removed and a prosthesis is placed to transmit sound vibration from the the incus (anvil), to a fat plug (fascia or vein) in the oval window of the inner ear.

    55. Otosclerosis
    otosclerosis. otosclerosis Registry for Hereditary Hearing Loss partners families and researchers in the area of hereditary hearing loss.
    http://www.health-nexus.com/otosclerosis.htm
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    Otosclerosis
    Ear Surgery Information Center-Otosclerosis - Ear Surgery Information Center OTOSCLEROSIS a description by Mark J. Levenson, MD, FACS Stapedectomy Otosclerosis Otospongiasis Otosclerosis the immobilization of the stapes bone occurs slowl
    Otosclerosis - Registry for Hereditary Hearing Loss partners families and researchers in the area of hereditary hearing loss. Read about otosclerosis.
    The Voice Center: Otosclerosis
    - Eastern Virginia Medical School explains this hereditary hearing impairment. Learn about how hearing loss occurs and how surgery can help.
    drkoop.com: Conditions And Concerns: Medical Encyclopedia: Otosclerosis

    56. OTOSCLEROSIS AND STAPES SURGERY
    otosclerosis AND STAPES SURGERY APRIL 22 25, 2004 SAAS – FEE, SWITZERLAND,
    http://www.politzer-saasfee.org/
    OTOSCLEROSIS AND STAPES SURGERY
    APRIL 22 - 25, 2004
    SAAS – FEE, SWITZERLAND THE MEETING NEWS PARTICIPANTS AUTHORS EXHIBITORS ... SAAS - FEE
    GENERAL INFORMATION
    Symposium Description Scientific Information First Announcement (pdf-document, 119 KB) Abstract Submission Deadline Photographs of the meeting can be viewed and ordered at
    International Symposium of the Politzer Society
    on
    OTOSCLEROSIS AND STAPES SURGERY

    57. Otosclerosis - Medical Dictionary Definitions Of Popular Medical Terms
    otosclerosis The abnormal formation of new bone in the middle ear that gradually immobilizes the stapes (stirrup bone) and prevents it from vibrating in
    http://www.medterms.com/script/main/art.asp?articlekey=25696

    58. Otosclerosis
    Diseases, Conditions and Injuries. otosclerosis. (Otospongiosis). Definition. otosclerosis occurs when abnormal new bone forms in the inner ear.
    http://www.somersetmedicalcenter.com/1635.cfm
    Community Advisor Search Send to a friend Home  Diseases, Conditions and Injuries
    Otosclerosis
    (Otospongiosis)
    Pronounced: ot-oh-scle-ROW-sis by Michelle Badash, MS Definition Causes Risk Factors ... Organizations
    Definition
    Otosclerosis occurs when abnormal new bone forms in the inner ear. This growth prevents proper functioning of other ear structures. This condition is a common cause of hearing loss. The Inner Ear www.nucleusinc.com
    Causes
    The cause of otosclerosis is still unknown. However, otosclerosis tends to run in families, and may be hereditary. Otosclerosis has also been linked to hormonal changes and viral infections.
    Risk Factors
    A risk factor is something that increases your chance of getting a disease or condition. Risk factors for otosclerosis include:
    • Age: Late teens through late 40s Family history of otosclerosis Sex: Female Race: Caucasian or Asian Drinking non-fluoridated water: Some studies suggest that non-fluoridated water may cause a susceptible person to develop otosclerosis Pregnancy: may accelerate symptoms
    Symptoms
    Gradual hearing loss is the main symptom of otosclerosis. Hearing loss may be of two types:

    59. Otosclerosis
    otosclerosis. Overgrowth of bone in the middle ear causing progressive deafness. This inherited condition is gradual in onset, developing
    http://www.tiscali.co.uk/reference/encyclopaedia/hutchinson/m0022255.html
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    Or search the encyclopaedia: otosclerosis Overgrowth of bone in the middle ear causing progressive deafness. This inherited condition is gradual in onset, developing usually before middle age. It is twice as common in women as in men. The middle ear cavity houses the sound-conduction mechanism called the ossicular chain, consisting of three tiny bones (ossicles) that magnify vibrations received at the eardrum for onward transmission to the inner ear. In otosclerosis, extraneous growth of spongy bone immobilizes the chain, preventing the conduction of sound. Surgery is necessary to remove the diseased bone and reconstruct the ossicular chain.
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    60. Lions Ear And Hearing Institute - Otosclerosis
    otosclerosis. Introduction. otosclerosis is a component is conductive. otosclerosis. otosclerosis causes tiny areas of bone to harden.
    http://www.lehi.com.au/medcl/Otosclerosis.asp
    The Lions Ear and Hearing Institute About Medical Clinics Hearing Clinics Information ... Medical Clinics
    Otosclerosis
    Introduction
    Otosclerosis is a relatively common cause of hearing loss and may run in families. The disorder is a condition affecting the bones of the middle ear, and is only known to effect humans. The hearing loss caused by otosclerosis is often treatable by surgery.
    The Normal Ear and Hearing Loss
    The ear is divided into the external, middle and inner ear. Sound waves pass into the external ear and vibrate the eardrum. The movements of the eardrum are transmitted into the middle ear by three small bones. These are the malleus (hammer), incus (anvil) and the stapes (stirrup). The bones transform sound waves into vibrations of the inner ear fluids, turning sound waves into electrical impulses.
    The external and middle ear act as conductors of sound and the inner ear is the receiver. A disorder of the external or middle ear causes a conductive hearing loss. A problem involving the inner ear causes a sensorineural or nerve hearing loss. Otosclerosis often causes a combination of these hearing losses but the dominant component is conductive.
    Otosclerosis
    Otosclerosis causes tiny areas of bone to harden. These hardened areas may affect the stapes bone, inner ear or both of these areas. Pure inner ear otosclerosis is rare. Otosclerosis typically begins in the teenage years or third decade of life. The condition is reported more frequently in females and usually, but not always, involves both ears. Carefully performed and accurate hearing tests determine the degree of hearing loss due to stapes or inner ear involvement.

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