Impact of cigarette smoking on conversion from clinically isolated syndrome to clinically definite multiple sclerosis
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Tarih
2013
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Taylor & Francis Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Multiple sclerosis (MS) is known to be influenced by various environmental factors including cigarette smoking. To identify the impact of smoking on conversion from clinically isolated syndrome (CIS) to clinically definite MS (CDMS), 95 consecutive uniformly treated smoker (n = 31) and nonsmoker (n = 64) CIS patients were evaluated retrospectively. The smoker CIS patients did not differ from nonsmokers by means of demographic and clinical findings. In addition, there was no difference between the two groups with respect to rate and time of conversion to CDMS. However, white matter lesions were detected in magnetic resonance imagings (MRIs) of all smoking versus 54 of 64 (63.5%) nonsmoking CIS patients (p = 0.02). Our results show that smoking does not predict conversion from CIS to CDMS. However, smoking may be associated with the appearance of white matter lesions on MRI at CIS onset.
Açıklama
Anahtar Kelimeler
Multiple Sclerosis, Clinically Isolated Syndrome, Cigarette, Smoking, White Matter Lesions
Kaynak
International Journal of Neuroscience
WoS Q Değeri
Q4
Scopus Q Değeri
Q2
Cilt
123
Sayı
7
