ваш рост и вес?, есть шкала вероятности с-ма Марфана по симптоматике, [Ссылки доступны только зарегистрированным пользователям ] выберите язык - русский
стрии в необычных местах более часто обнаруживаются при марфане:
Striae of any type were significantly (P = .0001) more frequent in patients with MS (92%) than in control subjects (61%), but specificity was low (39%, 95% confidence interval [CI] 27-52). Striae on unusual locations (other than buttock, hip, or thigh) were more frequent in patients with MS (66%) than in control subjects (16%) (P < .0001). This finding had a high specificity (84%, 95% CI 74-93), without notably decreasing sensitivity (66%, 95% CI 54-77). Hypertrophic, large, or atrophic surgical or posttraumatic, frequently hypopigmented or hyperpigmented, scars were present in 46% of patients with MS and 21% of control subjects (P = .007). Sensitivity was 46% (95% CI 34-58) and specificity 79% (95% CI 67-87). Atypical striae in some control subjects could be attributed to intensive practice of sports.
J Am Acad Dermatol. 2011 Feb;64(2):290-5.
A case-control study of cutaneous signs in adult patients with Marfan disease: diagnostic value of striae
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