La Revue de medecine interne · 2006
[Anti PM-Scl antibodies. Study of prevalence and of meaning].
Сравнительное исследованиеАннотация на английскомСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Gaudin C, Fortenfant F, Adoue D, Beyne-Rauzy O
Аннотация
OBJECTIVE: The purpose of our study is to appreciate the prevalence of antibodies anti PM-Scl within the framework of antinuclear antibodies detection and to clarify clinical biological and evolutive features associated to these antibodies.
METHODS: 9,747 consecutive antinuclear testing datas allowed us to evaluate anti PM-Scl antibodies frequency. A retrospective analysis of patients characteristics was performed to identify clinical, biological and evolutive signs associated with this antibody over a five years follow up period.
RESULTS: Over the 9,747 samples tested for antinuclear antibodies detection, 3,493 (35.8%) are positive. An anti ENA activity is observed in 727 (7.5%) cases and anti PM-Scl in 6 (0.06%). These antibodies are described in systemic sclerosis, myositis or overlap syndromes. All theses diseases showed a low evolutivity over the five years of follow up.
CONCLUSIONS: Low prevalence and possible association with an overlap autoimmune syndrome of quite good prognosis are reported with anti PM-Scl antibodies.
METHODS: 9,747 consecutive antinuclear testing datas allowed us to evaluate anti PM-Scl antibodies frequency. A retrospective analysis of patients characteristics was performed to identify clinical, biological and evolutive signs associated with this antibody over a five years follow up period.
RESULTS: Over the 9,747 samples tested for antinuclear antibodies detection, 3,493 (35.8%) are positive. An anti ENA activity is observed in 727 (7.5%) cases and anti PM-Scl in 6 (0.06%). These antibodies are described in systemic sclerosis, myositis or overlap syndromes. All theses diseases showed a low evolutivity over the five years of follow up.
CONCLUSIONS: Low prevalence and possible association with an overlap autoimmune syndrome of quite good prognosis are reported with anti PM-Scl antibodies.