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Query: UMLS:C0042571 (
vertigo
)
7,148
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
On the basis of our own experiences and the current literature, the following guidelines were established for the evaluation of scubadivers: 1. The ENT physical examination must include otoscopy and the valsalva manoeuver. The scubadiver should be able to promptly and symmetrically inflate his middle ear spaces. A central perforation is a relative contraindication, while a marginal ear drum perforation is an absolute contraindication for scubadiving. 2. Recommendations to the diver: Ear pressure equalibration should be performed continuously with increasing and decreasing water depth. Ear plugs should never be used. 3. Management of diving injuries: Barotitis should be treated in a manner similar to
acute otitis media
. Transient
vertigo
while ascending (alternobaric
vertigo
) without nystagmus or hearing impairment needs no further vestibular examination. A middle ear exploration is indicated when there is suspicion of a perilymphatic fistula.
...
PMID:[Middle and inner ear barotrauma caused by scubadiving (author's transl)]. 52 29
The first reported case of a patient with chronic lymphocytic leukemia, who 14 years after diagnosis developed bilateral symmetrical ear lobe swelling secondary to lymphocytic infiltrates and its management, is presented. The various otologic and specific skin manifestations of leukemia are discussed and the literature reviewed. The temporal bone findings take the form of leukemic infiltrations, inflammation, and hemorrhage. These may present as a red or thickened tympanic membrane, hemotympanum, exudates in the middle ear,
acute otitis media
, mastoiditis, conductive or sensori-neural hearing loss, dizziness,
vertigo
or facial paralysis. The specific skin manifestations take the form of nodules, papules, infiltrations, plaques, ulcerations and exfoliative erythroderma. These may present as skin lesions most commonly in the head and neck area, rarely presenting in the auricle and ear canal.
...
PMID:Unusual otologic manifestation of chronic lymphocytic leukemia. 79 97
Tympanic membrane perforations typically result from trauma or
acute otitis media
. Most perforations do not cause more than a mild conductive hearing loss, aural fullness and mild tinnitus. Blood, purulent secretions and other debris should be carefully suctioned out of the canal and the perforation size and location described. Irrigation and pneumatic otoscopy should be avoided. A history of
vertigo
, nausea and vomiting and an audiogram showing a conductive hearing loss of more than 30 dB suggest disruption of the ossicular chain. Profound sensorineural loss may signify inner ear nerve damage. Mastoid radiographs and computed tomographic scans may be useful in cases of significant trauma and infection. Most small perforations resolve spontaneously. The affected ear should be kept dry. Oral and topical antibiotics may be prescribed for perforations related to
acute otitis media
. Otolaryngologic referral may be necessary to evaluate traumatic perforations associated with
vertigo
or significant hearing loss, perforations from chronic otitis media or perforations from
acute otitis media
that do not heal within one month.
...
PMID:The perforated tympanic membrane. 155 52
In summary there are four surgical procedures commonly used for treatment of otitis media. Myringotomy and aspiration of the middle ear effusion is indicated for
acute otitis media
: (1) when a child has persistent or recurrent symptoms while on appropriate antimicrobial therapy; (2) if there is severe otalgia initially requiring immediate relief; (3) when a suppurative complication is present, such as facial paralysis; or (4) whenever a diagnostic tympanocentesis (for microbiology) is indicated, such as for the critically ill child, the neonate or a child who is immunologically compromised. In addition the potential benefit from more liberal use of the procedure initially might decrease the persistence and recurrence. Myringotomy without tympanostomy tube insertion is a reasonable treatment option for infants and children with chronic otitis media with effusion that is unresponsive to antimicrobial therapy if the procedure can be performed without the administration of a general anesthetic; however, if not, then a tympanostomy tube should be inserted since the recurrence rate is high. In addition to chronic otitis media with effusion, myringotomy with tympanostomy tube insertion is indicated for: (1) recurrent
acute otitis media
, especially if unresponsive to prophylactic antimicrobial therapy; (2) eustachian tube dysfunction, in which one or more of the following is present--otalgia, significant and symptomatic hearing loss,
vertigo
or tinnitus; (3) severe retraction pocket of the tympanic membrane; (4) suppurative complication to maintain adequate drainage; and (5) at the time of repair of a tympanic membrane defect, i.e. tympanoplasty, when the eustachian tube function is poor.(ABSTRACT TRUNCATED AT 250 WORDS)
...
PMID:Surgical management of otitis media. 654 Aug 71
The brain, eye, and inner ear are each protected from blood-borne infectious agents by a barrier that has some anatomic and functional differences. In patients with AIDS, opportunistic infections of the central nervous system and eye are frequent. Little is known about the incidence of middle and inner ear infections in patients with AIDS, but deafness and severe
vertigo
are uncommon. We studied 14 homosexual men with AIDS, aged 28 to 55 years, for 1 to 2 years until death. No patient had deafness, but one had
vertigo
. Adenovirus type 6 and cytomegalovirus were isolated from the middle ear cavity in four patients. Temporal bone histology demonstrated
acute otitis media
in four, chronic otitis media in two, and serous otitis media in three. Adenovirus type 6 and cytomegalovirus, either alone or with herpes simplex virus type 1, were isolated from inner fluids of three patients. Histologic inner ear findings were abnormal in only one patient. Viruses were isolated or histologically identified in the brains of four patients and in the eyes of five patients. In our patients viral infections were nearly as common in the inner ears as in the brain and eye, suggesting that protection from the blood-labyrinth barrier was similar to that from the other barriers. Because the inner ear viral infections were asymptomatic and there was an absence of pathologic damage and inflammation, we suggest that some viral inner ear infections in patients with AIDS are nonpathogenic and elicit no inflammation or that the viral infections occur terminally and elicit no inflammation because of immunosuppression from the AIDS.
...
PMID:Clinical viral infections and temporal bone histologic studies of patients with AIDS. 750 79
For children with
acute otitis media
, appropriate antibiotic therapy provides a modest improvement over the high rate of spontaneous recovery and, more importantly, has greatly reduced the incidence of serious complications. Prophylaxis with antibiotics is beneficial for patients with recurrent episodes. Otitis media with effusion also has a high rate of spontaneous resolution, and many physicians have adopted a "wait and see" approach to this problem. Modification of risk factors may be helpful. Antibiotic therapy is recommended for infants who have otitis media with effusion (since they cannot relate symptoms); patients with a coexisting purulent infection of the upper respiratory tract; patients who have significant hearing loss,
vertigo
, or structural changes in the tympanic membrane; and patients who have had effusion for more than 2 to 3 months. Referral to an otolaryngologist should be considered if medical therapy for recurrent
acute otitis media
or chronic otitis media with effusion has failed or been poorly tolerated, or if complications are present.
...
PMID:Otitis media reassessed. Up-to-date answers to some basic questions. 775 48
In patients with HIV infection, oral and pharyngeal pathology frequently occurs, but there have been no reports on cases of deafness in Japan. Herein, the authors report two cases of sensory neural hearing loss in hemophilia A patients infected with HIV through factor VIII concentrates. Case 1 was a 16-year-old male with hemophilia A. He had been administered factor VIII concentrates starting at 6 months after birth. At 8 years of age, HIV antibodies were positive. He was diagnosed as having AIDS after suffering from pneumocystis carinii. He complained of right otalgia and slight
vertigo
during treatment for a relapse of the pneumocystis carinii. He underwent otological examinations at our department. The right tympanic membrane showed opacification and serous otorrhea was noted.
Acute otitis media
was diagnosed and tympanotomy was conducted. Afterwards, the right tympanic membrane developed a large perforation and sensory neural hearing loss occurred. Case 2 was a 49-year-old male with hemophilia A. He had been administered factor VIII concentrates from the age of 23 years. At 48 years of age, HIV antibodies were positive. The patient complained of sudden deafness in the right ear and slight
vertigo
. He underwent otological examinations at our department. The tympanic membrane was normal bilaterally, but sensory neural hearing loss was found in the right ear. It was presumed that
acute otitis media
directly involving the inner ear had caused a perceptive disorder in case 1 while a pattern of sudden onset of deafness was apparent in case 2.
...
PMID:[Two cases of sensory neural hearing loss as a manifestation of HIV infection]. 852 68
In a retrospective analysis we evaluated the intra and postoperative complications in children who underwent cochlear implantation between 1984 and 1993 at the Medizinische Hochschule Hannover. The data and records of 366 children were collected and analyzed. Relevant parameters were major complications such as significant infection, intraoperative bleeding, facial nerve injury, implant loss and device failure, as well as lesser complications, including delayed wound healing, chronic pain and
vertigo
. Late complications such as cholesteatoma or electrode dislocations were also registered. Cases of
acute otitis media
were managed with conservative treatment. Data presented indicate that cochlear implant surgery in children is a reliable and safe procedure with a low percentage of severe complications. Problems related to ear surgery can occur and should be manageable with standard procedures. Careful operative techniques and sufficient personal experience can help avoid severe post-operative problems.
...
PMID:Complications in pediatric cochlear implant surgery. 1023 80
The inflammatory diseases of external and middle ear are one of the commonest conditions encountered by the pediatric physician. Inner ear inflammations are less common and need special and urgent attention. Special management in each case requires detailed history, examination, necessary investigations and appropriate referral to otolaryngologist when necessary. The article is aimed to help formulate a plan in managing the inflammatory conditions of ear. Otalgia constitutes the most prominent of the symptoms in external and middle ear inflammations whereas
vertigo
, tinnitus and sensory hearing loss form the symptom complex for inner ear infections. It is necessary to understand the basic pathophysiology of the inflammatory condition to be able to institute a targetted treatment. The audiometry impedance studies, microbiology of discharge and occasionally ABR and CT scan from the mainstay of investigative workup. The treatment is specific and based on the precise diagnosis. It often requires the help of an otolaryngologist. Decisions may have to be made with regards to the need for any surgical intervention particularly in
acute otitis media
, an external canal abscess or an acute mastoiditis. A case of chronic otitis media with facial palsy or
vertigo
(labyrinthitis being a possibility) needs urgent intervention.
...
PMID:Inflammatory diseases of the ear. 1077 16
The clinical course of
acute otitis media
is usually short, and the process terminates because of the host's immune system, the infection-resistant properties of the mucosal linings, and the susceptibility of the major organisms (beta-hemolytic streptococcus or pneumococcus) to penicillin. However, a small proportion (1% to 5%) of untreated or inadequately treated patients may experience complications. Prior to the development of an intracranial complication of otomastoiditis, warning symptoms or signs may be evident; these include severe earache, severe headache,
vertigo
, chills and fever, and meningeal symptoms and signs. Increasing headache, particularly temporoparietal headache near the affected ear, often indicates an impending intracranial complication. This symptom, often the only indication of an epidural abscess, demands prompt investigation and medical and surgical intervention. In our experience, computed tomography (CT) permits accurate diagnosis of acute coalescent or latent (masked) mastoiditis and its associated complications. However, magnetic resonance imaging (MRI) remains the study of choice to evaluate otogenic intracranial complications. This article demonstrates the important role of MRI in diagnosing various stages of acute otomastoiditis and its associated complications.
...
PMID:Otogenic intracranial inflammations: role of magnetic resonance imaging. 1079 97
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