Perioperative Complications of Intraventricular Neuroendoscopy

WOS: 000280558700023PubMed ID: 2066912

Endoscope-assisted repair of metopic synostosis

WOS: 000327894900011PubMed ID: 24092423Endoscopic treatment of nonsyndromic craniosynostosis has been used in recent decades. The aim of this study is to present the results of endoscope-assisted surgery of the patients with metopic synostosis. Nineteen patients with metopic synostosis underwent endoscope-assisted surgery between 2005 and 2012. The frontal angle was measured on CT scans pre- and postoperatively. A midline strip craniectomy was made, making sure that the removal extended inferiorly to the nasofrontal suture. Postoperatively, all patients wear a custom molding helmet. The helmet was then worn for 23 h daily and worn for the next 10-12 months. There were 15 boys and 4 girls, ranging in age from 4 to 24 weeks. Mean operative time and transfused blood volume were 43.42 min and 76.31 ml, respectively. Mean follow-up was 59.3 weeks. Good esthetic results, judged by radiological examination and photograph comparison, were obtained in all patients. Endoscope-assisted repair of metopic synostosis is safe and offers promising results in infants before the age of 6 months. Molding helmet therapy following surgery is very important in obtaining the good results. Early diagnosis and referral for surgery are crucial

Split cord malformation types I and II: a personal series of 131 patients

WOS: 000324124700010PubMed ID: 24013321A personal series of 131 patients with split cord malformation (SCM) operated on is presented. Age, gender, symptoms and signs, radiological and operative findings, complications, associated anomalies, outcome, and pathological specimens were analyzed. There were 88 girls (73 %) and 43 boys (27 %). The female predominance was slightly more remarkable in type I SCMs than in type II SCMs. The presenting symptoms can be summarized as skin lesions, spina bifida aperta, scoliosis or kyphoscoliosis, sphincter disturbance, foot deformities and weakness, and/or atrophy in the lower extremities. The ages of patients with neurological deficits and orthopedic deformities were significantly older than those without deficits (P = 0.030). The duration of symptoms was longer in the patients with neurological deficits and orthopedic deformities than that in those without deficits (P = 0.00095). In six patients, composite SCMs were present. Only one patient with a type II SCM did not have an associated spinal cord lesion. A type I SCM was more frequently encountered in patients with spina bifida (P < 0.0005). Transient postoperative complications were seen in 29 patients (22 %). There was no permanent complication. Retethered cord syndrome developed in five patients with a type I SCM. The risk of neurological and orthopedic deficits increases with the age of the patient. The risk of permanent deficit after surgery is very low. The whole spine must be examined for additional lesions. All patients should be surgically treated when diagnosed, especially before the development of orthopedic and neurological manifestations, and all associated lesions should also be treated at the same session

Extradural haematomas in children

WOS: 000281772800030PubMed ID: 2053629

Intraventricular migration of the bone dust. Is a second operation for removal necessary? Case report and review of the literature

WOS: 000289575000006PubMed ID: 21103881As the number of endoscopic third ventriculostomy (E3V) operations increase, new rare complications are encountered. In this article, a complication caused by bone particles that migrated into the third ventricle will be described. Additionally, the methods of avoidance as well as the necessity of a new approach will be discussed. After the video images of the first and second operations of a patient who was subjected to E3V twice were compared, it was discovered that one of the bone particles within the ventricle had occluded the ostium after the second operation. Most of the bones were removed and their pathological investigations were performed. Video images of the patient, surgical observations of the second operation, emergence of the time of dysfunction, and other similar cases in the literature were assessed, and it was concluded that the bones that localized intraventricularly were living tissues. Abandoning usage of bone dust for sealing burr holes is a solution to avoid this complication. In addition, it should be kept in mind that intraventricular bone particles might grow and lead to obstructions. If such particles are detected, removal of the bones in certain locations before formation of neovascularization can be an option