1/15. osteomyelitis, lateral sinus thrombosis, and temporal lobe infarction caused by infection of a percutaneous cochlear implant.OBJECTIVE: cochlear implantation has become a routine operation in the last 10 years. The most common soft tissue complications with transcutaneous cochlear implants include infection or necrosis of the flap and extrusion of the implant and device failure. The most common complication reported with percutaneous devices include minor skin irritations at the pedestal site, retraction of skin from the pedestal site, and loosening of screws that retain the pedestal. We describe one case of lateral sinus thrombosis and secondary temporal lobe infarction caused by infection of a screw anchoring the percutaneous pedestal of an Ineraid implant. STUDY DESIGN: Case report. SETTING: Tertiary referral center. CONCLUSIONS: Intracranial complications of a percutaneous bone-anchored pedestal may occur with little prodrome. Computed tomography (CT) scan of the pedestal and bone anchoring screws may be indicated if local evidence of infection persists.- - - - - - - - - - ranking = 1keywords = ear (Clic here for more details about this article) |
2/15. lateral sinus thrombosis after untreated otitis media. A clinical problem--again?Antimicrobial agents have greatly reduced the incidence of intracranial complications of infections of the middle ear and mastoid. Too many prescriptions and overconsumption of antibiotics when otitis media is suspected has caused resistance to many antibiotics, leading to a pronounced and justifiable desire to reduce the widespread excessive use of antibiotics. The possible untoward consequences of a too restricted antibiotic policy, however, is illustrated by the following case of a 14-year-old boy who, after non-treatment of an ear infection, fell ill with one-sided headache and vomiting caused by a lateral sinus thrombosis. After intravenous treatment with antibiotics, anticoagulants and ventilation of the middle ear, the infection was cured without complications. This case calls attention to the symptoms of otitic complications arising outside the temporal bone. The physician must always bear in mind the possibility of an unusual event. The general treatment of endocranial complications is outlined, giving details of the treatment given in this special case. We stress that one should not be too cautious in prescribing antibiotics in otitis media.- - - - - - - - - - ranking = 2808.551601413keywords = otitis, middle ear, ear, middle (Clic here for more details about this article) |
3/15. Otogenic lateral sinus thrombosis--a case report.INTRODUCTION: We portray and discuss a case of lateral sinus thrombosis following acute otitis media and mastoiditis. CLINICAL PICTURE: The patient presented with otorrhoea, otalgia, neck pain, fever and chills. TREATMENT: Cortical mastoidectomy was performed. Intravenous antibiotics and heparin were administered. OUTCOME: The patient had a complete recovery with no sequelae. CONCLUSIONS: Neurotologic complications of suppurative otitis media like meningitis, cerebral abscess, extradural abscess and dural sinus thrombosis are rare in the antibiotic era. Hence, doctors today have to maintain extra vigilance and a high index of suspicion for such complications.- - - - - - - - - - ranking = 929.43357181152keywords = otitis (Clic here for more details about this article) |
4/15. Cerebral vein thrombosis in Behcet's disease.Behcet's disease is a chronic, relapsing multisystem disorder, and nervous system involvement is one of the serious manifestations. Neuro-Behcet is rarely reported in children and may present with a wide variety of symptoms because the entire neuraxis may be affected. A case of cerebral vein thrombosis secondary to Behcet's disease is presented. The patient has recovered without any visual loss and had no complaints at 1-year follow-up.- - - - - - - - - - ranking = 0.14285714285714keywords = ear (Clic here for more details about this article) |
5/15. Sigmoid sinus thrombosis with contralateral abducens palsy: first report of a case.Intracranial complications of acute and chronic otitis media can be difficult to recognize because the signs and symptoms are often subtle. This article describes a case of one such complication--sigmoid sinus thrombosis--that was manifested by a contralateral abducens palsy. The author believes that this is the first reported case of such an occurrence. This article also reviews the differential diagnosis of increased intracranial pressure and discusses the recognition and management of lateral sinus thrombosis.- - - - - - - - - - ranking = 464.71678590576keywords = otitis (Clic here for more details about this article) |
6/15. A unique case of Bezold's abscess associated with multiple dural sinus thromboses.OBJECTIVES/HYPOTHESIS: Bezold's abscess and dural sinus thromboses are rare complications of otitis media in the era of antibiotics. Although potentially fatal, they are treatable. We present a unique case report of Bezold's abscess in association with multiple dural sinus thromboses. STUDY DESIGN: Single case report. methods: A young female patient's clinical course is presented and discussed. We review the anatomy, incidence, pathogenesis, and treatment of Bezold's abscess and dural sinus thrombosis. RESULTS: After mastoidectomy, neck exploration, broad-spectrum intravenous antibiotics, and anticoagulation therapy, the patient recovered fully and has remained asymptomatic since her discharge from the hospital at 12 months' follow-up. CONCLUSIONS: This is the first reported case of Bezold's abscess associated with a cavernous sinus thrombosis and the third reported case of Bezold's abscess associated with lateral sinus thrombosis. Despite its rarity, Bezold's abscess must be recognized and treated aggressively. Dural sinus thrombosis is relatively more common, and treatment of the underlying cause is essential. The diagnosis and rapid, aggressive treatment of these conditions are essential for an optimal clinical outcome.- - - - - - - - - - ranking = 464.71678590576keywords = otitis (Clic here for more details about this article) |
7/15. A rare and serious complication of chronic otitis media: lateral sinus thrombosis.Before the antibiotic era, lateral sinus thrombosis (LST) was the most frequent complication of otitis media. With the widespread usage of antibiotics, its occurrence is rare. Nevertheless, it is still a major complication of middle ear disease. LST mortality fluctuates between 5 and 35%. The major clinical symptoms of patients with LST are pain in the mastoid region, spiking fever, anemia and general health disorders. Computed tomography, magnetic resonance imaging and angiography are the most helpful in diagnosis, but the final diagnosis is made by surgical exploration. Three cases with LST are presented, and signs, diagnosis and treatment of disease are discussed.- - - - - - - - - - ranking = 2333.4950868038keywords = otitis, middle ear, ear, middle (Clic here for more details about this article) |
8/15. Management of lateral sinus thrombosis: update and literature review.The management of four cases of lateral sinus thrombosis (LST) over a four-year period at the Royal Darwin Hospital is presented in this retrospective review. The patients were aboriginal and presented with otalgia, otorrhoea and sepsis. Two cases had an associated complication of an otitic hydrocephalus and a subperiosteal abscess. cholesteatoma was found in three cases. Computed tomography (CT) scan confirmed the LST in three cases. Three patients were anaemic and thrombocytopenic. All patients had positive blood cultures. The organisms were predominantly mixed anaerobes and bacteroides species. Three patients were managed surgically as a two-stage procedure. One patient was managed as a single-stage procedure with a modified radical mastoidectomy. Therapeutic anticoagulation was utilized in one case. There were no deaths. The prognosis of LST is good if treatment is instituted early with broad-spectrum intravenous antibiotics and surgery. The role of clot removal at surgery and the use of anticoagulation are discussed in this paper.- - - - - - - - - - ranking = 0.28571428571429keywords = ear (Clic here for more details about this article) |
9/15. Complicated otitis media caused by fusobacterium necrophorum.fusobacterium necrophorum is implicated as an aetiological agent in a variety of necrotic diseases, such as Lemierre's syndrome (LS) in humans. LS was initially described as septic thrombophlebitis of the internal jugular vein secondary to an acute oropharyngeal infection. Other primary sources of infection include parotitis, otitis media, sinusitis, odontogenic infection and mastoiditis. In the pre-antibiotic era LS carried a high mortality. This has been reduced as a result of the widespread use of antibiotics, but there is still a definite morbidity and mortality associated with infection with this virulent organism. We report three cases of complicated otitis media caused by fusobacterium necrophorum. The patients were treated successively with intravenous metronidazole and surgery.- - - - - - - - - - ranking = 3253.0175013403keywords = otitis (Clic here for more details about this article) |
10/15. lateral sinus thrombosis associated with zoster sine herpete.herpes zoster results from reactivation of the varicella zoster virus (VZV). zoster sine herpete (ZSH) is an uncommon manifestation of VZV infection and presents with similar symptoms but without the vesicular rash. We describe an unusual case of lateral sinus thrombosis (LST) that developed during the clinical course of ZSH in the C2 distribution. A 55-year-old woman presented with a 3-day history of left temporal and postauricular pain, nausea, vomiting, and mild photophobia. She denied otalgia, otorrhea, and hearing loss. Examination revealed hyperesthesia in the left C2 nerve root distribution without evidence of herpetic rash. A computed tomography scan showed minimal fluid in the left mastoid cavity (not mastoiditis) and thrombus within the left lateral and sigmoid dural sinus. magnetic resonance imaging and magnetic resonance angiogram confirmed these findings. Laboratory studies revealed elevated neurotrophic immunoglobulin g levels to VZV. Hypercoagulable studies were normal. She was subsequently treated with Neurontin, acyclovir, and anticoagulation. Her symptoms improved, and she was discharged 3 days later. LST is generally a complication of middle ear infection. Nonseptic LST, however, may result from dehydration, oral contraceptive use, coagulopathy, or thyroid disease. This unusual case raises the suspicion that thrombosis resulted from VZV associated thrombophlebitis in the ipsilateral cerebral venous sinuses along the second cervical nerve root distribution. A high index of suspicion is necessary in such cases so that a different treatment course can be identified and antiviral medication initiated promptly.- - - - - - - - - - ranking = 10.196871560663keywords = middle ear, ear, middle (Clic here for more details about this article) |
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