Brain magnetic resonance imaging findings suggestive of widespread white matter involvement in children with Streptococcus mitis meningitis

U Yiş, KB Çarman, R Yiş… - The Turkish Journal of …, 2012 - turkjpediatr.org
mitis meningitis has been described rarely6. We report two cases with widespread cerebral
white matter lesions that were detected by magnetic resonance imaging (… mitis meningitis. …

Streptococcus mitis as a New Emerging Pathogen in Pediatric Age: Case Report and Systematic Review

C Colomba, V Garbo, G Boncori, C Albano, S Bagarello… - Antibiotics, 2023 - mdpi.com
… Cerebral white matter involvement during meningitis caused by S. mitis has been rarely …
[2,22], brain swelling, diffuse periventricular and white matter hyperintensity, on T2 FLAIR …

cnm‐Positive Streptococcus mutans and diffusion‐weighted imaging hyperintensities in acute intracerebral hemorrhage

Y Shiga, S Aoki, N Hosomi, R Nomura… - European Journal of …, 2021 - Wiley Online Library
… CT and MRI were performed to evaluate the ICH volumes, DWI intensities, white matter
lesion (WML) severities, and the numbers and locations of the CMBs. CT was performed …

Oral Carriage of Streptococcus mutans Harboring the cnm Gene Relates to an Increased Incidence of Cerebral Microbleeds

S Hosoki, S Saito, S Tonomura, H Ishiyama… - Stroke, 2020 - Am Heart Assoc
… gray matter in the basal ganglia or thalamus, or white matter in … CMB in the cortical gray or
subcortical white matter, and (3) … Lacunar infarcts and white matter hyperintensities (WMH) …

[HTML][HTML] Bacterial meningitis due to the Streptococcus mitis group in children with cerebrospinal fluid leak

H Fukayama, K Shoji, M Yoshida, H Iijima, T Maekawa… - IDCases, 2022 - Elsevier
… The Streptococcus mitis group constitutes a part of the oral flora in humans and has been
reported to cause infective endocarditis, brain abscesses, sepsis, pneumonia, and peritonitis. …

Oral Cnm-positive Streptococcus Mutans Expressing Collagen Binding Activity is a Risk Factor for Cerebral Microbleeds and Cognitive Impairment

I Watanabe, N Kuriyama, F Miyatani, R Nomura… - Scientific reports, 2016 - nature.com
Mitis-Salivarius agar containing bacitracin (MSB), a selective medium for mutans streptococcal
… or (3) irregular PVH extending into deep white matter. In addition, DWMH was graded as (…

Intracerebral hemorrhage and deep microbleeds associated with cnm-positive Streptococcus mutans; a hospital cohort study

S Tonomura, M Ihara, T Kawano, T Tanaka, Y Okuno… - Scientific reports, 2016 - nature.com
… The number and location of CMBs and severity of white matter lesions were analyzed. …
white matter), deep (deep gray matter in the basal ganglia and thalamus; or white matter in the …

Risk Assessment of Cnm-Positive Streptococcus mutans in Stroke Survivors (RAMESSES): Protocol for a Multicenter Prospective Cohort Study

S Hosoki, Y Hattori, S Saito, M Takegami… - Frontiers in …, 2022 - frontiersin.org
… (2) lobar CMBs in the cortical gray or subcortical white matter, and (3) subtentorial CMBs
in the … Periventricular hyperintensities (PVHs) and deep white matter hyperintensities (DWMHs) …

Harboring Cnm‐expressing Streptococcus mutans in the oral cavity relates to both deep and lobar cerebral microbleeds

S Ikeda, S Saito, S Hosoki, S Tonomura… - European Journal of …, 2023 - Wiley Online Library
… in the deep gray matter of the basal ganglia or thalamus or the white matter of the corpus
callosum or … Lobar CMBs were defined as those in the cortical gray or subcortical white matter. …

Oral streptococci S. anginosus and S. mitis induce distinct morphological, inflammatory, and metabolic signatures in macrophages

S Senthil Kumar, V Gunda, DM Reinartz… - Infection and …, 2024 - Am Soc Microbiol
… anginosus compared with the early colonizer Streptococcus mitis as an important first step
toward understanding the impact of distinct oral Streptococcus species on the host immune …