Results 41 to 50 of about 3,777 (173)

Probabilistic Lesion Mapping to Optimize Thalamotomy Targets for Focal Hand Dystonia

Annals of Neurology, Volume 99, Issue 5, Page 1227-1238, May 2026.
Objective Focal hand dystonia (FHD) severely impairs task‐specific motor control, yet the optimal surgical target for stereotactic intervention remains uncertain. This study aimed to identify the precise thalamic lesion site associated with symptomatic improvement and to clarify its network connectivity. Methods We retrospectively analyzed 164 patients
Masahiko Nishitani, Shiro Horisawa, Konstantin Butenko, Hiroki Togo, Arun Garimella, William Drew, Melissa Chua, Esraa Shaban, Takakazu Kawamata, Takaomi Taira, Andreas Horn, Michael D. Fox, Takashi Hanakawa   +12 more
wiley   +1 more source

Intractable intraoperative brain herniation secondary to tension pneumocephalus: a rare life-threatening complication during drainage of subdural empyema

Revista Brasileira de Anestesiologia
Tension pneumocephalus is rare but has been well documented following trauma and neurosurgical procedures. It is a surgical emergency as it can lead to neurological deterioration, brainstem herniation and death.
Li Lian Foo, Sook Hui Chaw, Lucy Chan, Dharmendra Ganesan, Ravindran Karuppiah   +4 more
doaj   +1 more source

Delayed Progressive Intraparenchymal Tension Pneumocephalus after Craniotomy for Recurrent Pituitary Macroadenoma: A Case Report [PDF]

Bulletin of Emergency and Trauma, 2018
Pneumocephalus is defined as the presence of air in the intracranial cavity. In most cases, its evolution is asymptomatic and benign. Pneumocephalus post-surgery is a frequent complication of cranial surgery.
Samer Hoz, Khatab Baban, Mohamad Sabah, Awfa Aktham, Alexis Narvaez-Rojas, Luis Moscote-Salazar   +5 more
doaj  

Pneumocephalus without pneumorrhachis after penetrating spinal trauma

Interdisciplinary Neurosurgery, 2023
Introduction: Pneumocephalus refers to the presence of air inside the cranial cavity. The presence of air in the cranial cavity without spinal involvement following penetrating trauma to the spine is a very rare condition.
Mehdi Mahmoodkhani, Ali Riazi, Navid Askari, Ata Mahdkhah   +3 more
doaj   +1 more source

Traumatic pneumocephalus

Journal of British Surgery, 1974
Abstract The presentation and management of 33 patients with traumatic pneumocephalus have been analysed and two main groups recognized. The first consisted of 12 patients who developed an intracerebral aerocele, the onset of which was delayed for up to 52 days from the time of injury.
openaire   +2 more sources

Intracranial Hypotension Following Spinal Manipulation: A Case Report and Scoping Review of the Literature

Brain and Behavior, Volume 16, Issue 5, May 2026.
Abstract Purpose Spinal manipulative therapies, including chiropractic and osteopathic maneuvers, are widely practiced for musculoskeletal complaints. However, rare but serious complications such as cerebrospinal fluid (CSF) leak with subsequent intracranial hypotension (IH) have been described.
Marina Romozzi, Matteo Palermo, Fabio Zeoli, Federico Tosto, Catello Vollono, Giuseppe Garignano, Francesco Signorelli   +6 more
wiley   +1 more source

Cardiac arrest associated with pneumorrhachis and pneumocephalus after epidural analgesia: two case reports

Journal of Medical Case Reports, 2018
Background Epidural analgesia has become a common procedure to provide excellent pain relief with few complications. Pneumorrhachis and pneumocephalus are rare complications of unintentional dural puncture and injection of air into the subarachnoid or ...
Hyungoo Shin, Hyuk Joong Choi, Changsun Kim, Inhye Lee, Jaehoon Oh, Byuk Sung Ko   +5 more
doaj   +1 more source

Patient‐Reported Feedback Suggests an Alternative Sweet Spot for Deep Brain Stimulation Programming in Essential Tremor

Movement Disorders, Volume 41, Issue 5, Page 1209-1220, May 2026.
(1) To sample subjective patient rating using the Visual Analogue Scale (VAS), random stimulation parameters were presented to the study subjects. (2) Next, corresponding volumes of tissue activated (VTA) were generated and paired with VAS values.
Sophia Peschke, Jing Dong, Angelina Kirschner, Johannes Off, Juhi Shaik, Carla Palleis, Jan Hinnerk Mehrkens, Elisabeth Kaufmann, Maximilian Scherer, Thomas Koeglsperger   +9 more
wiley   +1 more source

A Case of Organized Chronic Subdural Hematoma With Membrane Thickening: The “Mud‐Sand” Type

Clinical Case Reports, Volume 14, Issue 4, April 2026.
ABSTRACT Organized chronic subdural hematoma (OCSH) is a rare condition, and there are currently no standardized, effective diagnostic and treatment guidelines in clinical practice. The onset may be insidious, and clinicians should be alert to the possibility, even in the absence of typical subjective symptoms from the patient.
Hong Tan, Dongmei Chen, Gang Xie
wiley   +1 more source

Risk Factors for Pneumocephalus Following the Surgical Management of Chronic Subdural Hematoma

İstanbul Medical Journal
Introduction: Chronic subdural hematoma is an important type of hemorrhage that can cause morbidity and mortality in older people. The burr hole technique is employed in surgical treatment; however, postoperative pneumocephalus is a common complication ...
Hüseyin Doğu, Demet Aygün
doaj   +1 more source