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Pyogenic Meningitis

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https://www.readbyqxmd.com/read/28439602/antibiogram-profile-of-septic-meningitis-among-children-in-duhok-iraq
#1
Abdulrahman T Saadi, Nadir A Garjees, Aveen H Rasool
  To determine the prevalence of bacteria in the cerebrospinal fluid (CSF), and the antibiogram profile in pediatric patients with suspected meningitis. Methods: This descriptive study was conducted between January 2014 and January 2016 in the Hevi Paediatric Teaching Hospital in Duhok, Iraq. The CSF samples were withdrawn from 432 pediatric patients suspected of meningitis. The samples were cultured, and antibiotic sensitivity tests were performed.  Results: There were 33 (7.6%) culture positive cases among 432 CSF samples...
May 2017: Saudi Medical Journal
https://www.readbyqxmd.com/read/28389055/primary-amebic-meningoencephalitis-in-children-a-report-of%C3%A2-two-fatal-cases-and-review-of-the-literature
#2
Robert C Stowe, Davut Pehlivan, Katie E Friederich, Michael A Lopez, Shannon M DiCarlo, Varina L Boerwinkle
BACKGROUND: Primary amebic meningoencephalitis is a rare, almost uniformly fatal disease of cerebral invasion by Naegleria fowleri, occurring most commonly after swimming in warm fresh water in summer months. Treatment using the experimental medication miltefosine demonstrated improved survival and favorable neurocognitive outcome in a 2013 North American patient. Little has been described regarding electrographic recordings of such patients, and little is known to compare known pediatric cases of survival...
February 22, 2017: Pediatric Neurology
https://www.readbyqxmd.com/read/28348798/primary-pyogenic-ventriculitis-caused-by-neisseria-meningitidis-case-report-and-review-of-the-literature
#3
Firza Gronthoud, Ibrahim Hassan, Pippa Newton
Background. Pyogenic ventriculitis is a well-known complication of meningitis, brain abscesses and intraventricular drains. Primary pyogenic ventriculitis is a rare entity and few cases have been described so far. We report the first case of primary pyogenic ventriculitis in an adult caused by Neisseria meningitidis and present an overview of all reported adult primary pyogenic ventriculitis cases in the English literature. Methods. A PubMed search was performed using the terms ependymitis, ventricular empyema, pyocephalus and ventriculitis...
January 2017: JMM Case Reports
https://www.readbyqxmd.com/read/28243340/magnetic-resonance-imaging-in-differentatial-diagnosis-of-pyogenic-spondylodiscitis-and-tuberculous-spondylodiscitis
#4
Małgorzata Frel, Jerzy Białecki, Janusz Wieczorek, Łukasz Paluch, Agnieszka Dąbrowska-Thing, Jerzy Walecki
BACKGROUND: Infectious spondylodiscitis is characterized by the involvement of two adjacent vertebrae and the intervening disc. Incidence rate of the disease is estimated at 0.4-2 cases per 100000 per year. Staphylococcus aureus is the most common infectious agent causing pyogenic spondylodiscitis. Non-pyogenic infections of the spine are most frequently caused by Mycobacterium tuberculosis, and fungi. Clinical symptoms are nonspecific. Early diagnosis and appropriate treatment can prevent unfavorable irreversible sequela for the patient...
2017: Polish Journal of Radiology
https://www.readbyqxmd.com/read/28191374/klebsiella-pneumoniae-liver-abscess-a-case-report-and-review-of-literature
#5
Faisal Kamal, George Williams, Hina Akbar, Muhammad Ali Khan, Dipen Kadaria
Klebsiella pneumoniae (K.pneumoniae) is a known cause of pyogenic liver abscess (PLA) in the absence of hepatobiliary disease. In settings of hepatic infection, it has also been known to cause disseminated infections including meningitis and endopthalmitis. Several groups of patients are particularly susceptible to infection, including patients with diabetes mellitus, those from Southeast Asia and those with the preexisting hepatobiliary disease. We present a case of K.pneumoniae PLA with bacteremia. A 39-year-old Vietnamese male with no previous medical history who presented with complaints of abdominal pain, nausea, vomiting, diarrhea and fever...
January 10, 2017: Curēus
https://www.readbyqxmd.com/read/28119947/primary-tubercular-liver-abscess-complicated-by-tubercular-meningitis-in-portal-cavernoma-cholangiopathy
#6
Ruchir Patel, Dhaval Choksi, Prateik Poddar, Kaivan Shah, Meghraj Ingle, Prabha Sawant
While hepatic tuberculosis is rare, primary tubercular liver abscess (TLA) is a rarer condition even in endemic countries such as India. Liver abscess in portal cavernoma cholangiopathy (PCC) is predominantly pyogenic. A 14-year-old girl was found to have PCC with multiple liver abscesses. Persistent fever and development of neurological symptoms prompted further evaluation, and she was found to have primary TLA complicated by tubercular meningitis. We report a rare case of primary TLA complicated by tubercular meningitis in asymptomatic PCC...
August 2016: ACG Case Reports Journal
https://www.readbyqxmd.com/read/27933250/clinical-analysis-on-430-cases-of-infantile-purulent-meningitis
#7
Zhihui He, Xiujuan Li, Li Jiang
BACKGROUND: Purulent meningitis (PM) usually caused by a variety of pyogenic infection, is a kind of central nervous system infectious disease mostly common in children. It is easily misdiagnosed and its symptoms are varied. Excessive application of broad-spectrum antibiotics results in increased sickness and death of infants and young children. In this study, clinical data of 430 cases of PM in infants were analyzed to summarize the clinical experiences so as to achieve early diagnosis and early treatment of PM...
2016: SpringerPlus
https://www.readbyqxmd.com/read/27917346/neonatal-bacterial-meningitis-in-tikur-anbessa-specialized-hospital-ethiopia-a-10-year-retrospective-review
#8
Melese Abate Reta, Tamrat Abebe Zeleke
BACKGROUND: Bacterial meningitis is still a major public health threat in developing countries. It is an overwhelming infection with a high morbidity and mortality rate, especially in neonates. The aim of this study was to determine the prevalence and etiological agents that cause bacterial neonatal meningitis at Tikur Anbessa Specialized Hospital (TASH). METHODS: This is a retrospective analysis of 1189 cerebrospinal fluid (CSF) specimens submitted to the bacteriology laboratory of TASH for culture from 2001 to 2010...
2016: SpringerPlus
https://www.readbyqxmd.com/read/27727824/bacteriological-profile-of-patients-with-acute-pyogenic-meningitis-a-hospital-based-study
#9
Arnab Dey, Prithwiraj Bhattacharjee, B K Nath
No abstract text is available yet for this article.
January 2016: Journal of the Association of Physicians of India
https://www.readbyqxmd.com/read/27539773/frequency-and-outcome-of-meningitis-in-pediatric-intensive-care-unit-of-pakistan
#10
Amna Jawaid, Surriya Bano, Anwar Ul Haque, Khubaib Arif
Meningitis is a leading cause of morbidity and mortality worldwide in intensive care settings. The aim of this study was to assess the frequency and outcome in children with meningitis through a retrospective chart review done in pediatric intensive care unit of a tertiary care hospital from January 2000 to December 2014. During these 14 years, 64 patients were admitted with meningitis in pediatric intensive care unit. Out of 64, 36 were diagnosed with pyogenic meningitis, 18 patients with viral meningitis, and 10 with tuberculous meningitis...
August 2016: Journal of the College of Physicians and Surgeons—Pakistan: JCPSP
https://www.readbyqxmd.com/read/27432675/infection
#11
REVIEW
Gaurav Saigal, Natalya Nagornaya, M Judith D Post
Imaging is useful in the diagnosis and management of infections of the central nervous system. Typically, imaging findings at the outset of the disease are subtle and nonspecific, but they often evolve to more definite imaging patterns in a few days, with less rapidity than for stroke but faster than for neoplastic lesions. This timing is similar to that of noninfectious inflammatory brain disease, such as multiple sclerosis. Fortunately, imaging patterns help to distinguish the two kinds of processes. Other than for sarcoidosis, the meninges are seldom involved in noninfectious inflammation; in contrast, many infectious processes involve the meninges, which then enhance with contrast on computed tomography (CT) or magnetic resonance imaging (MRI)...
2016: Handbook of Clinical Neurology
https://www.readbyqxmd.com/read/27230822/hajj-associated-infections
#12
REVIEW
A Salmon-Rousseau, E Piednoir, V Cattoir, A de La Blanchardière
BACKGROUND: The Hajj is the largest annual mass gathering event in the world, thus favoring the transmission of various infections: 183 different nationalities, high temperatures, coincidence with the start of the flu season in the Northern hemisphere, a long barefoot walk, tent-type accommodation, communal toilet facilities, absence of food control, and sharing of razors. Infections are the first cause of hospital admission, which often occurs in the home country of pilgrims. METHODS: Literature review on PubMed from 1952 to November 2015 on the epidemiology and prevention of infections contracted during the Hajj, using the keywords "Hajj" and "infections"...
October 2016: Médecine et Maladies Infectieuses
https://www.readbyqxmd.com/read/27195033/a-prospective-study-of-magnetic-resonance-imaging-patterns-of-central-nervous-system-infections-in-pediatric-age-group-and-young-adults-and-their-clinico-biochemical-correlation
#13
Kamini Gupta, Avik Banerjee, Kavita Saggar, Archana Ahluwalia, Karan Saggar
BACKGROUND: Infections of the central nervous system (CNS) are common and routinely encountered. Our aim was to evaluate the neuroimaging features of the various infections of the CNS so as to differentiate them from tumoral, vascular, and other entities that warrant a different line of therapy. AIMS: Our aim was to analyze the biochemical and magnetic resonance imaging (MRI) features in CNS infections. SETTINGS AND DESIGN: This was a longitudinal, prospective study over a period of 1½ years...
January 2016: Journal of Pediatric Neurosciences
https://www.readbyqxmd.com/read/27151224/a-case-of-staphylococcus-aureus-meningitis-associated-with-cryoglobulin-related-renal-failure-and-clinically-mild-encephalitis-encephalopathy-with-a-reversible-splenial-lesion
#14
Koji Shimozono, Hideki Korenaga, Reiko Mawatari, Naoki Tsukishima
A 59-years old man, having untreated hypertension and diabetes, was admitted to our hospital because of lumbago and fever. A T2-weighted image of spine showed increased signal intensity of vertebra at L3 and L4. Methicillin-susceptible staphylococcus aureus (MSSA) infection was confirmed by blood culturing. Cerebrospinal fluid (CSF) analysis showed pleocytosis. Diagsosis of pyogenic spondylitis with bacterial meningitis was made. Diffusion-weighted magnetic imaging of the brain disclosed a focal hyperintense lesion in the corpus callosum which showed a low coefficient in the apparent diffusion coefficient mapping...
May 31, 2016: Rinshō Shinkeigaku, Clinical Neurology
https://www.readbyqxmd.com/read/27055168/listeria-meningitis-in-an-immunocompetent-child-a-case-report
#15
Giovanna Villa, Maria Cristina Diana, Nicoletta Solari, Roberto Bandettini, Stefania Sorrentino, Anna Loy, Giuseppe Losurdo, Salvatore Renna
Listeria monocytogenes is a facultative anerobic, gram-positive bacillus that is isolated from the soil, vegetables, and wild or domestic animals. Listeria infection is usually found in the older adults, immunocompromised patients, pregnant women, and newborns, whereas it is rare in healthy infants and children. Listeria monocytogenes may cause meningitis, meningoencephalitis, brain abscess, pyogenic arthritis, osteomyelitis, and liver abscess in children. The course of meningoencephalitis by Listeria is often severe and even fatal...
April 6, 2016: Pediatric Emergency Care
https://www.readbyqxmd.com/read/26972880/immunoconfirmation-of-central-nervous-system-tuberculosis-by-blotting-a-study-of-300-cases
#16
Shripad Patil, Prashant Giribhattanavar, Madhusudan Patil, Kavitha Kumar
Tuberculous meningitis (TBM) is a serious form of disease of the central nervous system. Early and accurate diagnosis of the disease and effective treatment are key important factors to contain the disease. The disease presents as chronic meningitis where other partners such as fungal meningitis, neurosyphilis, cysticercal meningitis, carcinomatous meningitis and partially treated pyogenic meningitis share a similar clinical picture making the diagnosis complicated. Culturing of the pathogen Mycobacterium tuberculosis (MTB) from the cerebrospinal fluid (CSF) sample has shown a poor response...
June 2015: International Journal of Mycobacteriology
https://www.readbyqxmd.com/read/26954796/neuroimaging-in-tuberculous-meningitis
#17
Ravindra Kumar Garg, Hardeep Singh Malhotra, Amita Jain
Tuberculous meningitis is a serious infection caused by Mycobacterium tuberculosis. Early diagnosis is the key to success of treatment. Neuroimaging plays a crucial role in the early and accurate diagnosis of tuberculous meningitis and its disabling complications. Magnetic resonance imaging is considered superior to computed tomography. Neuroimaging characteristics include leptomeningeal and basal cisternal enhancement, hydrocephalus, periventricular infarcts, and tuberculoma. Partially treated pyogenic meningitis, cryptococcal meningitis, viral encephalitis, carcinomatous, and lymphomatous meningitis may have many similar neuroimaging characteristics, and differentiation from tuberculous meningitis at times on the basis of neuroimaging characteristics becomes difficult...
March 2016: Neurology India
https://www.readbyqxmd.com/read/26847357/histophilosis-as-a-natural-disease
#18
REVIEW
D O'Toole, K S Sondgeroth
Histophilus somni is responsible for sporadic disease worldwide in cattle and, to a lesser extent, in small ruminants, bighorn sheep (Ovis canadensis), and North American bison (Bison bison). The importance of H. somni diseases can be attributed to improved clinical and laboratory recognition, combined with the growth in intensive management practices for cattle. Although outbreaks of bovine histophilosis can occur year-round, in northern and southern hemispheres, it is most frequent in late fall and early winter...
2016: Current Topics in Microbiology and Immunology
https://www.readbyqxmd.com/read/26846900/characterization-of-streptococcus-pyogenes-isolates-responsible-for-adult-meningitis-in-france-from-2003-to-2013
#19
Céline Plainvert, Alexandra Doloy, Caroline Joubrel, Naouale Maataoui, Nicolas Dmytruk, Gérald Touak, Gislène Collobert, Agnès Fouet, Claire Poyart, Julien Loubinoux
Sixty-three cases of Streptococcus pyogenes meningitis in adults were studied. Three predominant emm types were associated with meningitis: emm1 (44%), emm3 (11%), and emm6 (11%). Streptococcal toxic shock syndrome and mortality rates were 40% and 38%, respectively.
April 2016: Diagnostic Microbiology and Infectious Disease
https://www.readbyqxmd.com/read/26655974/bacteremic-meningitis-due-to-streptococcus-pyogenes-complicated-by-bilateral-endophthalmitis
#20
I Aramendi, A Iturralde, H Tarigo, A Giordano
No abstract text is available yet for this article.
May 2016: Medicina Intensiva
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