Results 51 to 60 of about 4,207,342 (185)

Is foramen magnum decompression for acquired Chiari I malformation like putting a finger in the dyke? - A simplistic overview of artificial intelligence in assessing critical upstream and downstream etiologies

Journal of Craniovertebral Junction and Spine
Background: Missed diagnosis of evolving or coexisting idiopathic (IIH) and spontaneous intracranial hypotension (SIH) is often the reason for persistent or worsening symptoms after foramen magnum decompression for Chiari malformation (CM) I.
Sunil Manjila, Abdulrhman Ahmad Alsalama, Khalid Medani, Shlok Patel, Anagha Prabhune, Sreehari N. Ramachandran, Sudhan Mani   +6 more
doaj   +1 more source

Preprocessing missing data and partitions for phylogenetic analysis under dynamic homology, with application to museomics and phylogenomics

Cladistics, EarlyView.
Abstract In dynamic homology, data must usually be preprocessed to distinguish sequencing artefacts (missing data) from insertion–deletion events, but empirical studies using POY/PhyG have employed manual preprocessing. Here, we compare different procedures for handling missing data for dynamic homology, present Python scripts to automate these ...
Daniel Yudi Miyahara Nakamura, Taran Grant, Ward C. Wheeler   +2 more
wiley   +1 more source

Chiari zero malformation with syringobulbia

, 2023
Chiari zero malformation is a relatively new and rare subtype of Chiari malformations. Most of the patients present with signs and symptoms of Chiari malformation without actual cerebellar tissue herniation, with or without syringomyelia.
Zaid Mahameed, MD, Osama Jaber, MD, Ahmad Saadeh, MD, Ali Al-Smair, MD, Mohammed Aloqaily, MD   +4 more
core   +1 more source

Neurodevelopmental and neurological features in children with hypochondroplasia

Developmental Medicine &Child Neurology, EarlyView.
Abstract Aim To assess neurodevelopmental and neurological features, including neuroimaging abnormalities, in children with molecularly confirmed hypochondroplasia. Method A retrospective cohort study of children with molecularly confirmed hypochondroplasia seen at Evelina London Children's Hospital skeletal dysplasia service was performed.
Megan F. Baxter, Rhoda Akilapa, Alessandra Cocca, Melita D. Irving   +3 more
wiley   +1 more source

Ηip dysplasia in children with spina bifida after prenatal surgical closure

Developmental Medicine &Child Neurology, EarlyView.
Neonatal hip morphology following prenatal closure remains poorly characterized. This study is the first to compare the prevalence of sonographically detectable hip dysplasia in children who underwent prenatal closure for spina bifida with that of the general infant population.
Domenic Grisch, Aurelia Hof, Charlotte Vlachopoulos, Spina Bifida Study Group Zurich, Barbara Casanova, Ruth Etter, Patrice Grehten, Sandra Fernandez‐Diaz, Cornelia Hagmann, Maya Horst Luethy, Raimund Kottke, Niklaus Krayenbuehl, Markus A. Landolt, Bea Latal Hajnal, Andrea Lehmann, Luca Mazzone, Andreas Meyer‐Heim, Carolin Meyer zu Spradow, Theres Moehrlen, Ueli Moehrlen, Svea Muehlberg, Timothy Müller, Beth Padden, Susanne Polentarutti, Antonin Prouza, Evelyne Riesen, Brigitte Seliner, Mithula Shellvarajah, Selma Sirin, Alexandra Wattinger, Noemi Zweifel, Lukas Kandler, Nicole Ochsenbein, Nele Struebing, Max Antonio Thomasius, Ladina Vonzun, Britta K. Krautwurst, Christos Tsagkaris, Thomas Dreher   +38 more
wiley   +1 more source

"Maailmassa monta on harvinaista sairautta" : Chiari tyyppi I malformaatiota sairastavien kokemuksia hoitohenkilökunnan kohtaamisesta ja saadusta hoidosta [PDF]

, 2019
Hoitohenkilökunta kohtaa työssään harvinaisia sairauksia. Nämä sairaudet ovat usein monimuotoisia ja haastavia hoitaa. Harvinaissairaiden potilaiden kohtaaminen ja hoito ei aina toteudu yhdenvertaisesti, potilasturvallisesti ja laadukkaasti.
Sarkkamaa, Sonja, Harila, Noora
core  

Venous Thromboembolism in Hematologic Malignancies: Incidence, Risk Factors, and the Role of Direct Oral Anticoagulants

European Journal of Haematology, EarlyView.
ABSTRACT Thrombotic events, particularly venous thromboembolism (VTE), are a significant source of morbidity and mortality among patients with hematologic malignancies. These patients face unique challenges due to treatment‐related complications such as thrombocytopenia, coagulopathy, and heightened bleeding risk.
Mario Biglietto, Silvia Sorella, Erminia Baldacci, Massimo Breccia, Sabina Chiaretti, Marcello Capriata, Livia Donzelli, Gianna Maria D'Elia, Salvatore Giacomo Morano, Ilaria Del Giudice, Maurizio Martelli, Cristina Santoro, Antonio Chistolini   +12 more
wiley   +1 more source

Morphometric Features of Posterior Cranial Fossa are Different between Chiari I Malformation with and without Syringomyelia

Global Spine Journal, 2015
Introduction To investigate whether the posterior cranial fossa (PCF) morphology in Chiari I malformation without syringomyelia (CMI only) is different from that in Chiari I malformation with syringomyelia (CMI-S).
Huang Yan, Zezhang Zhu, Zhen Liu, Bang-Ping Qian, Bin Wang, Xu Sun, Yang Yu, Feng Zhu, Yong Qiu   +8 more
doaj   +1 more source

Cerebrospinal Fluid Dynamics Study: a Unique Tool for management of Chiari 1 Malformation Patients

Iranian Journal of Neurosurgery, 2020
Background and Aim: Chiari I malformation(CIM) is defined as descent of cerebellar tonsils 5mm or more below the foramen magnum, with or without associated syrinx.
Varun Aggarwal, Navodhya Jindal, Seema Rohilla, Hitesh, Ishwar Singh   +4 more
doaj   +1 more source

Pericerebral spaces as diagnostic signposts in fetal central nervous system pathologies

Ultrasound in Obstetrics &Gynecology, EarlyView.
L. Guibaud, S. Cabet
wiley   +1 more source