Results 121 to 130 of about 55,583 (346)

Heterogeneous Angular Spectrum Approach for Trans-skull Imaging and Focusing [PDF]

, 2019
Ultrasound, alone or in concert with circulating microbubble contrast agents, has emerged as a promising modality for therapy and imaging of brain diseases. While this has become possible due to advancements in aberration correction methods, a range of applications, including adaptive focusing and tracking of the microbubble dynamics through the human ...
arxiv   +1 more source

Early life functional transitions impact craniofacial morphology in osteogenesis imperfecta

The Anatomical Record, EarlyView.
Abstract Early life behaviors have a profound role in shaping adult craniofacial morphology. During early life, all mammals undergo the dynamic transition from suckling to mastication, a period coinciding with rapid cranial biomineralization. Osteogenesis imperfecta (OI), a genetic disorder that impacts the production of type I collagen, disrupts ...
Courtney A. Miller, Tanusha Emanuel, Rachel A. Menegaz   +2 more
wiley   +1 more source

Radiological Society of North America (RSNA) 3D printing Special Interest Group (SIG): Guidelines for medical 3D printing and appropriateness for clinical scenarios [PDF]

, 2014
Este número da revista Cadernos de Estudos Sociais estava em organização quando fomos colhidos pela morte do sociólogo Ernesto Laclau. Seu falecimento em 13 de abril de 2014 surpreendeu a todos, e particularmente ao editor Joanildo Burity, que foi seu ...
Burity, Joanildo, Fonte, Isolda Belo da, Melo, Patricia Bandeira de   +2 more
core   +2 more sources

‘old foley’s in a new bottle’- USE OF FOLEY’S CATHETER IN ANTERIOR MAXILLARY WALL FRACTURES [PDF]

, 2013
Management of comminuted zygomaticomaxillary fractures are is an entity that has always tested the skill of surgeons. A variety of methods have been coined over the years for management of these fractures.
Kothandaraman, Srikamakshi, nair, vrinda balakrishnan, Narasiman, Seethalakshmi   +2 more
core   +1 more source

Human interparietal bones: Examination of existing classification schemes and development of a graphic library depicting variations

The Anatomical Record, EarlyView.
Examples from the graphic library depicting morphologies of interparietal bones, ossicles at lambda, mendosal sutures, and intrasutural ossicles. Abstract Due to its complex ossification during development, the superior region of the human occipital bone is a frequent site of supernumerary bones known as interparietal bones.
Melissa D. Clarkson, Rhian R. Dunn, Joseph T. Hefner, Holly A. Long, Micayla C. Spiros   +4 more
wiley   +1 more source

Directional Deep Brain Stimulation for Parkinson's Disease: Results of an International Crossover Study With Randomized, Double‐Blind Primary Endpoint

Neuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Objective Published reports on directional deep brain stimulation (DBS) have been limited to small, single‐center investigations. Therapeutic window (TW) is used to describe the range of stimulation amplitudes achieving symptom relief without side effects.
Alfons Schnitzler, Pablo Mir, Matthew A. Brodsky, Leonard Verhagen, Sergiu Groppa, Ramiro Alvarez, Andrew Evans, Marta Blazquez, Sean Nagel, Julie G. Pilitsis, Monika Pötter‐Nerger, Winona Tse, Leonardo Almeida, Nestor Tomycz, Joohi Jimenez‐Shahed, Witold Libionka, Fatima Carrillo, Christian J. Hartmann, Stefan Jun Groiss, Martin Glaser, Florence Defresne, Edward Karst, Binith Cheeran, Jan Vesper, for the PROGRESS Study Investigators   +24 more
wiley   +1 more source

Evaluation of frequency of CSF leakage in patients with cranial and maxillofacial fractures in the Oral and Maxillofacial Surgery Department in Al-Zahra Hospital

مجله دانشکده دندانپزشکی اصفهان, 2013
Introduction: It is possible for the CSF to leak during cranial and maxillofacial fractures. At present there is a little information about CSF leakage, use of antibiotics, lumbar drainage and its surgical indications.
Dariush Hasheminia, Bijan Movahedian, Hadi Hashemzehi, Hanieh Ghazavi, Rahman Nazeri   +4 more
doaj  

Correlation between acute phase head injury to cyclists and consciousness disturbance: a case study in reconstruction of single-cyclist accident

Journal of Biomechanical Science and Engineering, 2019
This study first examined the correlation between types of acute phase head injuries to cyclists and consciousness disturbance by using data from patients at the emergency room of Dokkyo Medical University Koshigaya Hospital in Japan.
Shoko OIKAWA, Yasuhiro MATSUI, Sayaka GOMEI, Tomoe KONNO, Takahiro UENO, Hiromichi NAKADATE, Shigeru AOMURA   +6 more
doaj   +1 more source

Lagomorph cranial biomechanics and the functional significance of the unique fenestrated rostrum of leporids

The Anatomical Record, EarlyView.
Abstract The crania of leporid lagomorphs are uniquely fenestrated, including the posterior cranial bones and the lateral portion of the maxilla. The functional significance of the highly fenestrated rostrum has received considerably little attention, despite being absent in other mammalian herbivores with a long rostrum.
Amber P. Wood‐Bailey, Alana C. Sharp
wiley   +1 more source

Surgical treatment of depressed fracture of skull in neonates

Chinese Journal of Contemporary Neurology and Neurosurgery
Objective To explore the surgical treatment of depressed fracture of skull in neonates. Methods and Results Eight neonates with depressed fracture of skull who underwent surgery in Children's Hospital Affiliated to Shandong University from January 2021 ...
LIU Bo, XIE Shi-gang, YUE Xi-zan, WANG Guang-yu   +3 more
doaj   +1 more source