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At least 487 records · Page 27Linked to original sources
PubMed1988

Suppurative keratitis: a late complication of radial keratotomy.

A 21-year-old man who had radial keratotomy performed two years previously presented with a painful, red right eye. Suppurative keratitis was found in one of the eight radial incisions and Staphylococcus epidermidis was isolated by culture. Lack of stromal healing of the infected incision and the presence of epithelial cysts in four other incisions in the same eye suggest that the cause of the corneal infection was loss of the epithelial barrier function because of epithelial breakdown.

Adult↗
PubMed2003

Suppurative thyroiditis with gas formation.

Acute suppurative thyroiditis with gas formation is very rare. A 70-year-old woman was admitted with dysphagia and fever. The clinical diagnosis of acute thyroiditis was supported by fine needle aspiration biopsy. X-ray examination showed gas collection within the soft tissue of the anterior neck and ultrasonography of the thyroid gland showed a cavity filled with thick liquid. The patient was treated with antibiotic therapy followed by thyroidectomy.

Aged↗
PubMed2004

[Neonatal acute suppurative parotitis].

Acute suppurative parotitis is highly uncommon in neonates. Approximately 100 cases have been reported in the literature. Dehydration and prematurity are important predisposing factors. Diagnosis is based on clinical signs. White blood cell count and parotid ultrasonography are useful. The most commonly isolated causative organism is Staphylococcus aureus. Initial treatment consists of antistaphylococcal empiric antimicrobial therapy for 7-10 days. The prognosis is good. The illness is not usually associated with recurrences. We describe two 12-day-old newborn infants who presented with fever, unilateral swelling of the parotid region with erythema, warmness and pain, and purulent discharge from Stensen's duct. We also provide a literature review.

Acute Disease↗
PubMed1979

The ceruminous glands in chronic suppurative otitis media. A histological and histochemical study.

The ceruminous glands have been studied histologically and histochemically in twenty patients suffering from chronic suppurative otitis media with discharging ears, and in ten patients with dry central perforations, in comparison with normal ears. The present study revealed hyperactivity of the glands initially; later on, atrophy and fibrosis took place. Thus the diminution of wax may be due to: (1) The washing effect of the discharge. (2) Atrophy of the glandular structures. (3) Periglandular fibrosis. As the discharge stops, regeneration of the glands occurs.

Acid Phosphatase↗
PubMed1991

The value of CT scanning in chronic suppurative otitis media.

High definition CT has been advocated for the evaluation of chronic suppurative otitis media (CSOM) either generally or in selected cases. It is said to be capable of producing the fine detail needed to detect lateral canal fistulae, exposed dura and facial canal dehiscences, and to demonstrate the ossicular chain. At present there is no agreement on either the indications for CT scanning in CSOM or the most appropriate scanning plane. To determine the value of high definition CT in CSOM and to decide a unit policy for its application, 36 cases of CSOM underwent pre-operative CT scanning and their scans were compared with the operative findings. Our results show CT to be highly sensitive to the presence of soft tissue disease and bone erosion, moderately sensitive to the presence of lateral canal fistulae but less sensitive to the presence of small areas of exposed dura, ossicular continuity and facial canal dehiscence. Axial scans were better able to demonstrate the lateral canal but otherwise coronal scans were superior; ideally patients should be scanned in both planes. The principle value of CT in CSOM is its ability to demonstrate disease which is not clinically apparent.

Cholesteatoma↗
PubMed1992

An unusual prevalence of complications of chronic suppurative otitis media in young adults.

The complications of chronic suppurative otitis media as seen in 117 patients are presented. Fifty per cent of the patients had cholesteatoma, and 28 per cent revealed complications. Two-thirds of these complications, especially the serious intracranial ones, were encountered in young females. This female predominance was attributed to late presentation because of social reasons, or to undue susceptibility to the destructive effect of cholesteatoma. Radical and modified radical operations were recommended to render the ears safe, as most of the patients came from distant rural areas and were judged to have poor compliance to report for regular checks.

Adolescent↗
PubMed1993

The cellular mechanism of ossicular erosion in chronic suppurative otitis media.

This is the first report of the application of a new examination technique for the assessment of cellular activity during bone resorption in chronic suppurative otitis media (CSOM). A total of nineteen includes removed during the course of tympanomastoid surgery were studied (retraction pocket: 2; tubo-tympanic CSOM: 4; attico-antral CSOM: 13). The microscopic surface topography of each specimen was examined using the scanning electron microscopy (SEM), and the appearances are interpreted in terms of cortical cellular activity. The results suggest that the mechanism of ossicular erosion in CSOM is similar regardless of the exact type of disease. Extensively pitted areas were seen in all specimens. These pits are morphologically indistinguishable from those characteristic of osteoclastic activity (Howship's lacunae). We conclude that in all causes the surface topography of eroded incudes is consistent with the activity of osteoclasts.

Adolescent↗
PubMed1993

Extracranial and intracranial complications of suppurative otitis media. Report of 102 cases.

During the eight-year period, 1983-1990, 102 cases of intracranial (IC) and extracranial (EC) complications from 17 144 suppurative otitis media were reviewed. The prevalence of each complication was 0.24 and 0.45 per cent respectively. Facial paralysis, subperiosteal abscess and labyrinthitis were the common complications among the EC group, while meningitis and brain abscess were common in the IC group. Twenty five per cent of the EC group and 44 per cent of the IC group had more than two complications. The reliable warning signs and symptoms for IC complications were fever, headache, earache, vestibular symptoms, meningeal signs and impairment of consciousness. Proteus spp., Pseudomonas aeuruginosa and Staphylococcus spp. were the commonest organisms isolated from both groups. Cholesteatoma and granulation/polyp in the middle ear/mastoid were the major findings in both patient groups. Mortality rate in the IC group was 18.6 per cent. Morbidity rate in each group was 14.3 per cent (EC) and 27.9 per cent (IC) respectively. Epidemiological presentations, clinical features and the result of treatment are discussed.

Acute Disease↗
PubMed1994

Subtotal petrosectomy with external canal overclosure in the management of chronic suppurative otitis media.

Subtotal petrosectomy with external canal overclosure has been used in the management of 10 patients with chronic suppurative otitis media in the past four years. These patients fall into two categories. One group consisted of patients with end-stage chronically discharging mastoid cavities, despite aggressive medical therapy. The other group comprised patients who had developed disabling peripheral vestibular symptoms and had a mastoid cavity from past surgery for chronic otitis media. In both groups the affected ear had absent or poor auditory function. In the second group, a translabyrinthine section of the vestibular and/or cochlear nerves was performed in conjunction with subtotal petrosectomy. The procedure has been very successful in relieving the persistent otorrhoea, giving the patient an ear without a cavity that would need regular care. No restriction on swimming and participation in other water sports is an additional advantage. Illustrative cases are used to discuss the technique and indications.

Adult↗
PubMed1995

Non-cholesteatomatous suppurative otitis media: facial nerve palsy in an immunocompromised patient.

A 47-year-old man developed a complete facial nerve palsy secondary to non-cholesteatomatous suppurative otitis media. At operation, this was seen to be due to destruction of the nerve from halfway along the horizontal segment to a point just distal to the second genu. The history of recent renal transplantation and subsequent immunosuppression was judged to be significant in the pathogenesis of the palsy.

Facial Paralysis↗
PubMed1995

Complicated suppurative otitis media in a Greek diver due to a marine halophilic Vibrio sp.

Halophilic vibrios are distinct from non-cholera vibrios and have been recognized increasingly as potentially pathogenic bacteria in extraintestinal infections. A case of suppurative chronic otitis media in a Greek diver with Vibrio alginolyticus recovered from an ear drainage culture, is reported. The patient received appropriate antimicrobial therapy and her hearing improved significantly after a tympanoplasty type I was performed. The association of halophilic Vibrio spp. infections with prolonged seawater contact, particularly in subtropical climates, is discussed. In swimmers with extensive exposure to salt water, individual preventive measures and aetiological treatment of ear infections seems to be required in order to reduce the severity of possible Vibrio spp. ear infections.

Adult↗
PubMed1996

Effect of aerobic bacteriology on the clinical presentation and treatment results of chronic suppurative otitis media.

The effect of aerobic bacteriology on the clinical presentation, complications of the disease and long-term results of surgical treatment was assessed in a cohort of 368 patients with chronic suppurative otitis media. Bacteriological findings showed no significant difference between child and adult patients. Staphylococcus aureus was isolated in cholesteatoma ears more frequently than Pseudomonas aeruginosa, in chronic ears without cholesteatoma the situation was reversed. Bacteriological findings had no significant effect on the incidence of complications caused by the disease. Failures after surgical treatment were most common in Pseudomonas ears. The bacteriology had no significant effect on pre-operative hearing levels nor post-operative hearing results. It was concluded that, in order to improve results of chronic ear surgery, more attention should be paid to pre-operative conservative treatment of chronically discharging ears, especially those infected by P. aeruginosa.

Adolescent↗
PubMed1996

Pitfalls in the determination of intracranial spread of complicated suppurative sinusitis.

We present two cases of suppurative sinusitis that presented to our casualty department over a one-week period. Both patients suffered complications of the disease secondary to extension of the inflammatory process beyond the bony confines of the sinus. Neither of the patients had a previous history of sinus disease. The first patient deteriorated suddenly 24 hours after admission. The initial computed tomography (CT) scan failed to demonstrate a developing subdural empyema. This complication was confirmed following repeat scanning 24 hours later and the patient required urgent neurosurgical intervention and drainage. The second patient presented with periorbital cellulitis secondary to sinusitis and suffered a grand mal seizure on admission. Once again initial CT scan changes were subtle and significant intracranial extension was not noted until the subsequent magnetic resonance imaging (MRI) scan was performed. The purpose of this paper is to highlight the potential dangers over reliance on CT scanning in diagnosing early intracranial spread of sinus disease and we emphasise that the clinician must interpret any radiological investigations in light of the associated clinical findings.

Adolescent↗
PubMed1997

Cochlear implantation in the presence of chronic suppurative otitis media.

Nine patients are presented who underwent cochlear implantation in the presence of chronic suppurative otitis media. Four had a simple tympanic membrane perforation, four had a pre-existing mastoid cavity and one had cholesteatoma in the ear chosen for implantation. Patients with a simple perforation had a staged procedure with myringoplasty followed by cochlear implantation after an interval of three months. Patients with cholesteatoma or with an unstable mastoid cavity were also staged. A mastoidectomy or revision mastoidectomy was performed with obliteration of the middle ear and mastoid using a superiorly pedicled temporalis muscle flap and blind sac closure of the external meatal skin. After a further six months a second stage procedure was performed to confirm that the middle-ear cleft was healthy and to insert the implant. Patients presenting with a stable mastoid cavity underwent obliteration of the cavity and implantation of the electrode as a one-staged procedure. To date there have been no serious problems such as graft breakdown, recurrence of disease or implant extrusion, and all patients are performing well.

Child, Preschool↗
PubMed2006

Cervicofacial necrotizing fasciitis: an unusual complication of chronic suppurative otitis media.

Necrotizing fasciitis is a rare microbial soft tissue infection characterized by rapidly spreading areas of necrosis and a high mortality rate. It may be of odontogenic or traumatic origin or may arise from insect bites, burns or surgical infections. We present a clinical case of an eight-year-old child with facial and cervical necrotizing fasciitis as a complication of chronic suppurative otitis media. The causes, diagnosis and management of necrotizing fasciitis are reviewed.

Anti-Infective Agents↗
PubMed2002

The role of computerized tomography in the preoperative assessment of chronic suppurative otitis media.

Twenty patients awaiting mastoid surgery for chronic suppurative otitis media underwent preoperative high resolution computerized tomography (CT) of the temporal bones. The CT scans were compared with the intraoperative findings. CT was helpful in determining the anatomy of the middle ear and mastoid, and accurately predicted the extent of the disease process in the sinus tympani and facial recess. However, it was unable to distinguish between cholesteatoma, mucosal disease and fluid, and it contributed little to the surgical management of the patients. This suggests that routine preoperative CT scanning of patients before uncomplicated virgin mastoid surgery is of questionable value.

Chronic Disease↗