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Query: UMLS:C0344232 (
blurred vision
)
2,072
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
Candida
meningitis
, a previously rare occurrence, has been increasing in prevalence and often is a result of complications of neurosurgery. We describe the case of a 49-year-old man who presented with headache, vertigo, intermittent
blurred vision
, and multiple episodes of nausea and vomiting. Computed tomography (CT) showed a left cerebellar hemorrhage with obliteration of the fourth ventricle causing hydrocephalus. He had an occipital craniotomy with transcondylar evacuation of the hemorrhage and placement of a temporary ventriculostomy. The hospital stay was prolonged because of postsurgical complications, and Candida tropicalis
meningitis
developed. Treatment was started with 400 mg of fluconazole administered intravenously every 12 h. In vitro susceptibility testing showed a minimum inhibitory concentration (MIC) to fluconazole of 1 microg/mL. Fluconazole was therefore continued orally for a total of 60 days, and the patient remained asymptomatic for 2 years. He then presented with increased vertigo and ataxia. Cerebrospinal fluid cultures grew C. tropicalis, which again showed susceptibility to fluconazole with a MIC of 1 microg/mL, identical to that in the previous infection. However, a second course of fluconazole failed to control the infection despite adequate cerebrospinal fluid levels.
...
PMID:Recurrent Candida tropicalis meningitis. 1582 82
Cellulitis of the orbit is a common cause of proptosis in children, and also frequently arises in the elderly and the immunocompromised. The condition is characterized by infection and swelling of the soft tissues lining the eye socket, pushing the eye ball outwards and causing severe pain, redness, discharge of pus and some degree of
blurred vision
. There is a small risk of infection spreading to the meninges of the brain and causing
meningitis
. This paper reports the case of an adult in whom polymicrobial bilateral orbital cellulitis had developed due to Staphylococcus aureus and Neisseria gonorrhoeae infection. N. gonorrhoeae infections are acquired by sexual contact. Although the infection may disseminate to a variety of tissues, it usually affects the mucous membranes of the urethra in males and the endocervix and urethra in females. To the authors' knowledge this is the first report of polymicrobial bilateral orbital cellulitis due to S. aureus and N. gonorrhoeae in medical literature.
...
PMID:Bilateral orbital cellulitis due to Neisseria gonorrhoeae and Staphylococcus aureus: a previously unreported case. 1588 72
Ocular angiostrongyliasis, diagnosed by identification of Angiostrongylus cantonensis in any part of the eye, is a very rare manifestation. We report seven cases of intraocular angiostrongyliasis in Srinagarind Hospital, Khon Kaen University, Thailand. From a total of 654 cases of angiostrongyliasis diagnosed between January 1995 and April 2005, 7 cases (1.1%) with ocular manifestations were found. Four men and three women were diagnosed, with a mean age of 32.1 years (range 21-46 years). All of the patients lived in the northeast of Thailand and acquired the infection by eating raw Pila spp. snails, the intermediate host of A. cantonensis. The incubation period lasted from 2 weeks to 2 months. The most common symptom,
blurred vision
without eosinophilic
meningitis
, occurred as a presenting symptom in five cases. The other two cases presented with eosinophilic
meningitis
prior to development of poor visual acuity. Both cases had papilloedema, neck stiffness and eosinophilia without fever. The visual acuity of the patient was mostly lower than 2/60 and, evidently, visual impairment in all patients was caused by retinal pigment epithelial defects. All cases had only one immature A. cantonensis worm in the eye, with the most common site being the intravitreous area. Several treatments, including oral prednisolone, topical prednisolone, argon laser, diode laser, Nd:YAG laser, surgical removal of the parasite and combination therapy, were used. There is no evidence that surgical and laser interventions improve the course of the disease, and both have associated risks. Visual outcome depends on the initial visual defects.
...
PMID:Intraocular angiostrongyliasis: clinical findings, treatments and outcomes. 1706 48
Although meningismus or
meningitis
are known to occur after pituitary surgery; meningo-encephalitis caused by Streptococcus pneumoniae following a trans-sphenoidal approach has not been previously reported. A 56-year-old man presented with
blurred vision
. Two days after uneventful surgery, the patient became hyperpyrexic which progressed to confusion and lethargy within 48 hours. Spinal fluid cultures revealed Streptococcus pneumoniae. The patient was treated appropriately and made an uneventful recovery. MR images showed persistent changes within both frontal lobes. This case further suggests that peri-operative antimicrobial chemoprophylaxis may not save the patient from serious surgical infections.
...
PMID:Streptococcus pneumoniae meningo-encephalitis after trans-sphenoidal surgery: a case report. 1999 13
We report a case of bilateral iridocyclitis accompanied by bacterial meningitis in an immunocompetent patient. Case report. A 48 year-old healthy female visited our hospital with strong headache, fever, bilateral hyperemia, and
blurred vision
in both eyes. A slit-lamp examination revealed moderate cells and flare in the anterior chamber of both eyes, with fine keratoprecipitates. There were no obvious inflammatory changes in the vitreous, retina, and optic disc of both eyes. Elevation of peripheral blood white blood cells, C-reactive protein, and an elevated number of cerebrospinal fluid (CSF) cells suggested bacterial meningitis. The patient was admitted to our hospital and received intravenous antibiotics. Finally, a CSF culture revealed infection with gram-positive rods, suspected Listeria monocytogenes, confirming bacterial meningitis. For iridocyclitis, we prescribed betamethasone eyedrops and 0.5 % tropicamide eyedrops with intravenous adminstration of systemic antibiotics. 3 days later, her headache and bilateral hyperemia disappeared. This case is better described as sterile reactive uveitis rather than endogenous bacterial endophthalmitis, because bilateral anterior uveitis was resolved without chronic uveitis, iris atrophy, and vitreous opacity. When clinicians see patients with
meningitis
and bilateral anterior uveitis, sterile reactive uveitis should be considered in the differential diagnosis of uveitis.
...
PMID:Bilateral anterior uveitis in a patient with bacterial meningitis. 2263 23
We report a case of Cryptococcus humicolus
meningitis
complicated by communicating hydrocephalus in an apparently immunocompetent 49-year-old psychiatric patient from a nursing home. He presented with a history of poor oral intake, weight loss, headache, vomiting,
blurred vision
, frequent falls and unsteady gait for the previous three months. He had a history of chronic cough, productive of whitish sputum for the previous month but no hemoptysis. Cerebrospinal fluid culture was positive for Cryptococcus humicolus. He was treated with intravenous amphotericin B and oral fluconazole and had clinical and microbiological improvement after three weeks of treatment. Unfortunately, the patient acquired nosocomial methicillin-resistant Staphylococcus aureus infection and died due to overwhelming sepsis.
...
PMID:Cryptococcus humicolus meningitis: first case report in Malaysia. 2343 29
Klebsiella is a Gram-negative bacterium that causes different types of health care-associated infections including pneumonia, bloodstream infections, surgical site infections and
meningitis
. We report here a case of Klebsiella pneumoniae
meningitis
in a patient with diabetes mellitus and Hansen's disease. A middle-aged man with a known case of diabetes mellitus and Hansen's disease presented with the complaints of
blurred vision
in the left eye and the patient was found to have cataract. Patient was operated for cataract and Intraocular lens implanted. Patient developed headache and vomiting on the 4th post-operative day. Lumbar puncture was carried out and gram stain of cerebrospinal fluid showed Gram-negative bacilli in the direct smear and culture yielded a heavy growth of K. pneumoniae. The patient was treated with antimicrobials according to the susceptibility pattern. He initially showed improvement but later on developed altered sensorium and hypotension. Patient succumbed to infection in spite of all medical attention.
...
PMID:Fatal Klebsiella pneumoniae meningitis in a patient with diabetes mellitus and Hansen's disease. 2473 55
A 60-year-old woman with a history of recurrent headaches and
blurred vision
presented with bilateral optic disc edema. Optic neuritis was suspected, and intravenous methylprednisonlone was administered. Her vision declined to hand motions in both eyes, and subsequent evaluation revealed bilateral acute retinal necrosis with bilateral central retinal artery occlusions (CRAO). Aqueous humor polymerase chain reaction analysis was positive for herpes simplex virus (HSV), establishing a diagnosis of HSV-associated bilateral acute retinal necrosis (ARN) and
meningitis
. CRAO has rarely been reported in association with ARN, and a fulminant course with bilateral CRAO in association with ARN has not been previously reported. This case emphasizes the importance of careful peripheral examination in patients with presumptive optic neuritis, judicious use of systemic corticosteroid in this context, and the retinal vaso-obliterative findings that may be observed in the pathogenesis of ARN.
...
PMID:Bilateral central retinal artery occlusion associated with herpes simplex virus-associated acute retinal necrosis and meningitis: case report and literature review. 2570 59
Pituitary abscess is an uncommon pituitary lesion. Its clinical diagnosis can be difficult to distinguish from other pituitary lesions. This pathology is characterised by vague symptoms of headaches, generalised tiredness and hypopituitarism manifestations. A history of recent
meningitis
, paranasal sinusitis or head surgery can be a suggestive of the source of infection.A 20-year-old man was admitted to neurosurgery department with complain of headache, fatigue, polyuria, polydipsia,
blurred vision
and sexual dysfunction. MRI of the head revealed a suprasellar mass that was centrally hyperintense lesion on T2-weighted images with peripheral hypointensity and isointense centrally on T1 images with peripheral hyperintensity images. Treatment of this lesion pituitary abscess was surgical drainage of the pituitary area through a trans-sphenoidal approach and broad spectrum antibiotic therapy with ceftriaxone, metronidazole and vancomycin for 6 weeks. The patient continues to have pituitary insufficiency and treated with oral hydrocortisone.Although pituitary abscess is a rare condition, it should always be kept in mind when evaluating a patient with hypopituitarism. After the diagnosis, the surgery and antibiotics should be commenced rapidly. The outcome is usually good with proper treatment.
...
PMID:Pituitary abscess. 2859 98
Central nervous system (CNS) tuberculosis (TB) is a rare but catastrophic event in patients with systemic lupus erythematosus (SLE). Here we report a case of cerebral TB in a patient with lupus myocarditis and nephritis, following cyclophosphamide immunosuppression. To our knowledge this is the first reported case of cerebral TB in SLE in a non-endemic country. A 31-year-old female with SLE and a history of regular travel to Kenya presented to our centre with clinical features of acute heart failure. She was diagnosed with severe lupus myocarditis, and a renal biopsy also confirmed lupus nephritis. Prior to admission, she had also had a cough, fever and weight loss and was under investigation for suspected TB infection. She was treated with ivabradine, beta-blockers and diuretics together with methylprednisolone and cyclophosphamide immunosuppression. Subsequent sputum cultures confirmed TB and she was commenced on triple therapy. Despite this, she developed confusion, dizziness,
blurred vision
and fluctuating consciousness. Magnetic resonance imaging (MRI) and lumbar puncture revealed CNS TB infection resulting in
meningitis
. This was later complicated by obstructive hydrocephalus due to TB abscesses. A ventriculoperitoneal (VP) shunt was inserted and TB medications were given intravenously (IV) with dexamethasone. Following a prolonged hospital admission, the patient eventually recovered and rituximab treatment was used to control her SLE. TB infection has been associated with SLE flares. It is likely in this case that TB exacerbated a lupus flare and subsequent immunosuppression resulted in mycobacterial dissemination to the CNS. Systemic and CNS features of TB and SLE are difficult to distinguish and their contemporaneous management represents a diagnostic and therapeutic challenge.
...
PMID:Cerebral tuberculosis in a patient with systemic lupus erythematosus following cyclophosphamide treatment: a case report. 2876 15
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