Clinical neurology and neurosurgery · 2020
Cerebral cavernous malformation presenting in childhood: a single-centered surgical experience of 29 cases.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
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.
Aslan Ayfer, Börcek Alp Özgün, Demirci Harun, Erdem Münibe Büşra
Аннотация
OBJECTIVES: Cerebral cavernous malformations (CMs) are benign vascular hamartomas of central nervous system. Although they are mostly asymptomatic, they may occasionally result in life-threatening complications leading to surgical treatment. The main goal is to evaluate the surgical outcomes of operated pediatric cerebral CMs in our clinic and compare our results with the literature.
PATIENTS AND METHODS: The data of 29 pediatric patients who were operated for cerebral CMs in our clinic between 2007 and 2016 were collected.
RESULTS: Of 29 patients, 13 were girls and 16 were boys, and the mean age at operation was 11.4 years (range from 2 to 17 years). Main symptoms at presentation were seizures (15 patients, 51.7 %), headache (12 patients, 41.3 %), and focal neurological deficits (4 patients, 13.7 %). The frequency of hemorrhage in CMs was significantly higher in younger patients (p = 0.019). Total excision was achieved in all patients. The mean follow-up period was 27.3 months (range from 12 to 97 months). New neurological deficit following surgery occurred in 1 patient (3.4 %) who completely recovered after 3 months. After surgery, 1 patient (3.4 %) has become free of preoperative deficit; while the rest (27 patients) remained in preoperative neurological status. Of 15 patients presented with seizures preoperatively, 10 patients (66.6 %) were seizure free (Engel Class 1), 4 (26.6 %) were "almost seizure free" (Engel Class 2) and one (6.6 %) experienced "worthwhile improvement" (Engel Class 3) at the last follow up visit. There was no mortality in our series.
CONCLUSION: Although management of cerebral CMs in childhood is controversial, total resection ensures good clinical outcome and seizure control. In addition, age can be a predisposing factor for hemorrhage.
PATIENTS AND METHODS: The data of 29 pediatric patients who were operated for cerebral CMs in our clinic between 2007 and 2016 were collected.
RESULTS: Of 29 patients, 13 were girls and 16 were boys, and the mean age at operation was 11.4 years (range from 2 to 17 years). Main symptoms at presentation were seizures (15 patients, 51.7 %), headache (12 patients, 41.3 %), and focal neurological deficits (4 patients, 13.7 %). The frequency of hemorrhage in CMs was significantly higher in younger patients (p = 0.019). Total excision was achieved in all patients. The mean follow-up period was 27.3 months (range from 12 to 97 months). New neurological deficit following surgery occurred in 1 patient (3.4 %) who completely recovered after 3 months. After surgery, 1 patient (3.4 %) has become free of preoperative deficit; while the rest (27 patients) remained in preoperative neurological status. Of 15 patients presented with seizures preoperatively, 10 patients (66.6 %) were seizure free (Engel Class 1), 4 (26.6 %) were "almost seizure free" (Engel Class 2) and one (6.6 %) experienced "worthwhile improvement" (Engel Class 3) at the last follow up visit. There was no mortality in our series.
CONCLUSION: Although management of cerebral CMs in childhood is controversial, total resection ensures good clinical outcome and seizure control. In addition, age can be a predisposing factor for hemorrhage.