A 42-year-old male patient with Arnold-Chiari malformation type 1,5 (ACM-1,5) came to implant a hip prosthesis. He underwent a previous general anesthesia, with difficult airway management and complication in awakening. In this second surgery, an extradural approach was preferred to keep intracranial pressure and hemodynamics stable.
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http://dx.doi.org/10.1002/ccr3.5194 | DOI Listing |
Brain Sci
December 2024
Department of Neurosurgery, IRCSS Humanitas Research Hospital, Via Alessandro Manzoni 56, 20089 Rozzano, Milan, Italy.
Background: Congenital craniovertebral junction anomalies (CCVJAs) encompass a diverse range of conditions characterized by distorted anatomy and significant variation in the pathways of neurovascular structures. This study aims to assess the safety and feasibility of tailoring posterior fixation for CCVJAs through intraoperative CT-based navigation.
Methods: An in-depth retrospective analysis was conducted on eight patients diagnosed with CCVJAs (excluding Arnold-Chiari malformation).
Pak J Med Sci
December 2024
Dr Mahwish Shoaib, FCPS Radiology. Assistant Professor, Department of Diagnostic Radiology, Punjab Institute of Neurosciences, Lahore, Pakistan.
Background And Objective: Chiari I Malformation-associated syringomyelia (CM) and idiopathic syringomyelia (IS) are often confused together. They require different diagnostic approach and treatment modalities; it is important to distinguish between the two. We aimed to evaluate the radiological and morphologic characteristics of CM and IS in adult and pediatric patients in Pakistani population.
View Article and Find Full Text PDFInt J Dev Neurosci
February 2025
Department of Pediatric Neurology, The Affiliated Hospital of Qingdao University, Qingdao, Shandong, China.
Background: According to previous literature reports, PTPN11 gene variants account for approximately 50% of Noonan syndrome (NS) cases and 85% of Leopard syndrome (LS) cases. Several patients who were diagnosed with NS or LS complicated with Chiari I malformation (CIM) and/or syringomyelia have been reported to have a PTPN11 variant. However, it is not always clear whether the association between CIM and/or syringomyelia and PTPN11 variants is real or random.
View Article and Find Full Text PDFJ Clin Med
November 2024
Department of Paediatric Surgery, Faculty of Medicine, Comenius University of Bratislava, 833 40 Bratislava, Slovakia.
(1) : Fetal surgery for meningomyelocele (MMC) should reduce the occurrence of Arnold-Chiari malformations, hydrocephalus, the associated need for craniocervical decompression, and the need for cerebrospinal fluid shunt insertion. Fetal surgery should improve ambulatory status. (2) : We used retrospective analysis of the documentation and descriptive statistics to summarize the clinical data and measured MRI parameters.
View Article and Find Full Text PDFPediatr Pulmonol
November 2024
Pediatric Pulmonology and Respiratory Intermediate Care Unit, Sleep and Long-Term Ventilation Unit, Academic Department of Pediatrics, Pediatric Hospital "Bambino Gesù" Research Institute, Rome, Italy.
Objective: This retrospective study aimed to analyze the clinical characteristics, ventilatory strategies, and effectiveness of ventilation in pediatric patients with central apneas treated at the Sleep Medicine and Long-Term Ventilation Unit of the Bambino Gesù Children's Hospital in Rome from 2012 to 2022.
Methods: Among all ventilated patients at our Center from January 2012 to December 2022, we retrospectively included children with a cAHI ≥ 1 events/h on baseline poly(somno)graphic study. Additional parameters assessed included the underlying disease, type of ventilation (non-invasive vs.
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