Results 11 to 20 of about 22,717 (210)

Morphometric Analysis of Axis and Its Clinical Significance -An Anatomical Study of Indian Human Axis Vertebrae [PDF]

Journal of Clinical and Diagnostic Research, 2015
Background: The atlas and axis vertebra have unique shape and complex relationship with vertebral artery. Fracture of dens of axis accounts for 7-27% of all cervical spine fractures, but surgeries in these regions are highly risky because of the ...
Mukesh Singla, Prabhat Goel, Mohd Salahuddin Ansari, K.S.Ravi, Satyam Khare   +4 more
doaj   +1 more source

Posterior midline cleft of the atlas – a crucial anatomical variation in vertebral fractures

Iberoamerican Journal of Medicine, 2021
The anatomy of the first vertebra, namely atlas, has significant clinical implications. Atlas is situated between the occipital bone and the second cervical vertebra (axis) and is one of the main points of head movement.
Serghei Covantev, Rasul Uzdenov, Kseniya Zabudskaya, Olga Belic   +3 more
doaj   +1 more source

Compression Myelopathy due to Proliferative Changes around C2 Pars Defects without Instability [PDF]

Asian Spine Journal, 2016
We report a case with compression myelopathy due to proliferative changes around the C2 pars defects without instability. A 69-year-old man presented with progressive clumsy hands and spastic gait.
Tetsuya Kimura, Toshinori Sakai, Fumitake Tezuka, Mitsunobu Abe, Kazuta Yamashita, Yoichiro Takata, Kosaku Higashino, Koichi Sairyo   +7 more
doaj   +1 more source

Computerized image understanding system for reliable estimation of spinal curvature in idiopathic scoliosis

Scientific Reports, 2021
Analysis of scoliosis requires thorough radiographic evaluation by spinal curvature estimation to completely assess the spinal deformity. Spinal curvature estimation gives orthopaedic surgeons an idea of severity of spinal deformity for therapeutic ...
Ananthakrishna Thalengala, Shyamasunder N. Bhat, H. Anitha   +2 more
doaj   +1 more source

Assessment of Neck Imbalance in Adolescent Idiopathic Scoliosis Patients: A Cross‐Section Study Based on Body Image of 115 Patients with Main or Double Thoracic Curve

Orthopaedic Surgery, 2023
Objective Neck imbalance negatively affects body aesthetics of adolescent idiopathic scoliosis (AIS) patients. The evaluation of neck imbalance is currently limited to radiographic parameters, but lacks visual indicators.
Huawei Zhang, Ben Wang, Aimin Wu, Chongan Huang, Xiangxiang Pan, Boda Chen, Libin Ni, Yifeng Shi, Zaher Ali Mohamed Meftah, Xiangyang Wang   +9 more
doaj   +1 more source

A rare case of giant cell tumor of body of axis: Surgical management with staged posterior occipitocervical fusion, anterior excision and reconstruction through anterior mandibulotomy

Indian Spine Journal, 2019
Giant cell tumor (GCT) constitutes around 5% of all the skeletal tumors which usually occur between second and fourth decade. Cervical spine GCT is very rare, and only a few case reports have been reported.
Bharat R Dave, Gayadhar Behera, Ajay Krishnan, Devanand Degulmadi   +3 more
doaj   +1 more source

External Load of Flamenco Zap-3 Footwork Test: Use of PlayerLoad Concept with Triaxial Accelerometry

Sensors, 2022
The intense footwork required in flamenco dance may result in pain and injury. This study aimed to quantify the external load of the flamenco Zapateado-3 (Zap-3) footwork via triaxial accelerometry in the form of PlayerLoad (PL), comparing the difference
Ningyi Zhang, Sebastián Gómez-Lozano, Ross Armstrong, Hui Liu, Alfonso Vargas-Macías   +4 more
doaj   +1 more source

Morphometric evaluation of the body and odontoid process of the axis vertebra and its clinical significance. A cross-sectional anatomical study.

Student's Journal of Health Research Africa
Introduction: The axis, which is the second cervical vertebra, serves as a pivot, allowing the atlas to rotate and support the head. Despite its small size, this area can lead to significant complications because of the intricate anatomy of the cranio-
Dr . Adabala N. V. V. Veerraju
doaj   +1 more source

Morphometric Study of Odontoid Process of Axis Vertebra in the Population of Bihar and Its Clinical Implications

Journal of Orthopaedic Diseases and Traumatology
Introduction: The odontoid process (dens) of the axis vertebra plays a crucial role in maintaining the stability and rotational movement of the cervical spine.
Sanjay Kumar, Md. Jawed Akhtar, Suresh Kumar, Binod Kumar, Avanish Kumar   +4 more
doaj   +1 more source

Persistent Primitive Hypoglossal Artery (PPHA) – A Rare Anomaly with Literature Review [PDF]

Journal of Clinical and Diagnostic Research, 2016
Persistent primitive hypoglossal artery (PPHA) is a rare embryonic carotid vertebrobasilar artery anastomosis. Hypoglossal artery arises from the internal carotid artery (ICA) between the C1 and C2 vertebral levels and traverses through the hypoglossal ...
MR Srinivas, KS Vedaraju, BH Manjappa, BR Nagaraj   +3 more
doaj   +1 more source