Results 21 to 30 of about 34,079 (230)

Spinal Non-Hodgkin Lymphoma Mimicking Epidural Hematoma

Journal of the Belgian Society of Radiology, 2022
A patient, recently diagnosed with non-Hodgkin lymphoma, presented with acute tetraplegia after surgical cervical lymph node biopsy. MRI of the cervical spine demonstrated an epidural space-occupying lesion with compressive myelopathy.
Lorenz Vangeel, Joris Bleyen, Laurens De Cocker   +2 more
doaj   +1 more source

Acoustic puncture assist device: A novel technique to identify the epidural space

Saudi Journal of Anaesthesia, 2016
Background: Acoustic puncture assist device (APAD) is designed to detect aand signal the loss of resistance during the epidural procedure. We aimed to evaluate this device in terms of successful identification of the epidural space and the incidence of ...
M A Al-Mokaddam, M K Al-Harbi, S T El-Jandali, T A Al-Zahrani   +3 more
doaj   +1 more source

Case Report: Pneumocephalus after labor epidural anesthesia [v1; ref status: indexed, http://f1000r.es/3va]

F1000Research, 2014
Lumbar epidural anesthesia is commonly used for labor analgesia. The 'loss-of- resistance' to air technique (LORA) is generally employed for recognition of the epidural space. One of the rare complications of this technique is pneumocephalus (PC).
Beatriz Nistal-Nuño, Manuel Ángel Gómez-Ríos   +1 more
doaj   +1 more source

The Use of a Dehydrated Amnion/Chorion Membrane Allograft in Patients Who Subsequently Undergo Reexploration after Posterior Lumbar Instrumentation

Advances in Orthopedics, 2015
Background Context. Products that can reduce development of epidural fibrosis may reduce risk for ongoing pain associated with development of scar tissue and make subsequent epidural reexploration easier. Purpose.
Brian R. Subach, Anne G. Copay
doaj   +1 more source

Supraneural transforaminal epidural injection in the treatment of radiculopathy in the lumbar spine – a brief descriptive overview and technique of manipulation

Вестник анестезиологии и реаниматологии, 2023
Fluoroscopy guided epidural injection is often used to treat radicular pain in the lumbar spine. Risk and effectiveness data vary depending on injection routes and underlying pathology.
D. A. Averyanov, K. N. Khrapov
doaj   +1 more source

A broken catheter in the epidural space

Neurosciences, 2014
The Arrow FlexTip epidural catheter has reinforced coiled stainless steel wire, which facilitates its insertion and is less likely to puncture the blood vessels. However, as compared with non-reinforced, reinforced epidural catheters are more vulnerable to break.
Jamil S, Anwari, Yahya, Al-Wahbi, Saleh, Al-Nahdi   +2 more
openaire   +2 more sources

Targeting Dnmt3a/m5C/RelA Axis Attenuates Microglia Inflammatory Response and Improves Postoperative Recovery in Chronic Compressive Cervical Spinal Cord Injury

Advanced Science, EarlyView.
A pro‐inflammatory microglial subset persists after decompression in chronic compressive cervical spinal cord injury and shows enhanced Dnmt3a‐driven m5C signaling. By stabilizing RelA mRNA, this axis sustains NF‐κB activation and postoperative neuroinflammation.
Tianyu Qin, Yuan Jiang, Yongheng Xie, Huanwei Qu, Wenbin Yan, Jingle Chen, Yining Chen, Huayi Li, Naibo Feng, Jiajun Wu, Chao Zhang, Zhengqi Huang, Ming Shi, Zhihuai Deng, Guozhi Xiao, Houqing Long   +15 more
wiley   +1 more source

Epidural Needle Extension through the Ligamentum Flavum Using the Standard versus the CompuFlo®-Assisted Loss of Resistance to Saline Technique: A Simulation Study

Anesthesiology Research and Practice, 2020
Background. The CompuFlo® epidural system has been recently introduced and validated as an objective and sensible tool to detect the epidural space.
E. Capogna, A. Coccoluto, M. Velardo
doaj   +1 more source

Depth of the Epidural Space in Children

Journal of Investigative Surgery, 2020
To the Editor,I read with great interest the original research “Estimating the Lumbar Puncture Needle Depth in Children” by Dr. Derbys Celik in the journal (J Invest Surg.
openaire   +3 more sources

Closed‐Loop Decoding and Intervention of Pain: A Novel BMI Strategy Integrating θ‐Band Detection and Mechano‐Electro‐Biological Coupled Hydrogels

Advanced Science, EarlyView.
A closed‐loop brain–machine interface with a PFAPT hydrogel electrode identifies prefrontal θ‐band as a neuropathic pain biomarker. The hydrogel enables stable 28 d ECoG recording and delivers θ‐triggered cortical stimulation, alleviating pain and affective behaviors in rats via bidirectional regulation of inflammation and central sensitization ...
Yun Ji, Tao Li, Guoqiang Lei, Huichun Luo, Xiuqian Guo, Jiao Xiang, Tao Shi, Weitang Liu, Yuxin Zhang, Xiaoyu Liao, Shutao Zhao, Jiayun Wu, Wangao Zhang, Wenhui Liu, Chuanglong He, Shuo Chen, Tao Wu, Ke Ma   +17 more
wiley   +1 more source