Results 51 to 60 of about 1,803 (129)

Chiari Malformation 1 with Syrinx? Do We Need to Fix It – Our Institutional Experience

Journal of Spinal Surgery
Background: Chiari malformation (CM) is a spectrum of disorders associated with impaired cerebrospinal fluid (CSF) circulation through the foramen magnum, often presenting with syringomyelia (SM).
M. K. Saranraj, K. Giridharan, G. Sudhakshina Nathan, Adrian Jamesraj Jacob, Balamurugan Mangaleswaran   +4 more
doaj   +1 more source

Comparison of postoperative vascularization between collagen matrix duraplasty and conventional duraplasty after direct bypass surgery in Moyamoya disease: A single-institute retrospective cohort study

World Neurosurgery: X
Background: Moyamoya disease (MMD) is characterized by the development of collateral circulation through the dura mater and overexpression of vascular endothelial growth factor (VEGF) and basic fibroblast growth factor (bFBGF).
Izumi Yamaguchi, Yasuhisa Kanematsu, Kenji Shimada, Masaaki Korai, Takeshi Miyamoto, Shu Sogabe, Manabu Ishihara, Tatsuya Haboshi, Yasushi Takagi   +8 more
doaj   +1 more source

PLASTY OF DURA MATER DEFECTS BY COLLAGEN IMPLANTS USING NON-SUTURE CONTACT DIRECT BONDING METHOD

Вестник хирургии имени И.И. Грекова, 2017
OBJECTIVE. The study investigated and compared the efficacy of plasty of dura mater using different collagen materials in the experiment. MATERIALS AND METHODS. The experimental study in vivo was carried out on 60 laboratory animals. Rabbits were divided
D. E. Alekseev, D. V. Svistov, D. E. Matsko, E. D. Alekseev   +3 more
doaj   +1 more source

A Recurrent Cervical Neurenteric Cyst Treated Anteriorly: Safe, Gross-Total Excision Facilitated by Prophylactic Unilateral Vertebral Artery Exposure, Microdissection, and Spinal Cord Monitoring—A Case Report and Technical Note

Case Reports in Orthopedics, 2018
This study reports on a 67-year-old woman with partial Brown-Séquard syndrome due to a recurrent cervical neurenteric cyst at C3 to C4. The myelopathic symptoms reappeared 22 years after a previous shunting operation performed posteriorly with a silicone
Kazunobu Kida, Toshikazu Tani, Tateo Kawazoe, Makoto Hiroi   +3 more
doaj   +1 more source

An in vivo evaluation of the safety and efficacy of using decellularized bovine parietal peritoneum membranes as dural substitutes

Frontiers in Surgery
PurposeThe reconstruction of dura matter is a challenging problem for neurosurgeons. A number of materials for dural reconstruction have recently been developed, but some of them have poor biocompatibility, poor mechanical properties, and adverse effects.
Aidos Doskaliyev, Vyacheslav Ogay, Islambek Mussabekov, Muratbek Satov, Berik Zhetpisbayev, Khalit Mustafin, Xeniya Bobrova, Raushan Auezova, Serik Akshulakov   +8 more
doaj   +1 more source

Comprehensive comparative study of Chiari-like malformation in veterinary and human medicine

Veterinární Medicína
This review aims to enrich our understanding of Chiari-like malformation (CLM) by combining human and veterinary insights, and providing a detailed cross-species overview.
JH Jung, H Park, WS Kim, HY Yoon
doaj   +1 more source

Reduced risk of CSF leak via minimally invasive approaches in posterior fossa surgeries: 10-year experience

World Neurosurgery: X
Background: CSF leaks are one of the postoperative complications after cranial surgeries which can have severe and potentially lethal consequences for the patient. This is particularly true for posterior fossa surgeries. According to various reports, the
Dzmitry Kuzmin, Iván N. Camal Ruggieri, Daniel Staribacher, Guenther C. Feigl   +3 more
doaj   +1 more source

Bovine pericardium duraplasty: Epidural abscess as a rare complication

Interdisciplinary Neurosurgery, 2016
The following case of a posterior fossa decompression with duraplasty illustrates the occurrence of a rare complication of the procedure. The percentage of these procedures that develop complications vary greatly, ranging from 3–40% as is reported in the
Anna Wethington, B.S., Nagarjuna Gujjula, M.B.B.S., Andrea Chamczuk, M.D., Renuga Vivekanandan, M.D.   +3 more
doaj   +1 more source

A Rare Presentation of a Transethmoidal Encephalocele at Birth

Pediatrics and Neonatology, 2014
Transethmoidal encephalocele is a very rare condition. Herein, we report the case of a neonate with a transethmoidal encephalocele, who presented with an externally visible intranasal mass at birth.
Anand Vishwanath Upasani, Dhiren Nanjibhai Patel, Sudhir Bhisham Chandna   +2 more
doaj   +1 more source

A rare case report of metastasis to duraplasty site in a patient with esophageal carcinoma

Brain Disorders
A 76-year old man presented with dysphagia, decreased response and generalised weakness. He had acute subdural hematoma two years back and decompressive craniectomy was done for that.
Ajaya Kumar Ayyappan Unnithan, Anu Jose Markose   +1 more
doaj   +1 more source