Results 61 to 70 of about 21,726 (217)

Expanded Distance-based Phylogenetic Analyses of Fossil Homo Skull Shape Evolution [PDF]

arXiv, 2015
Analyses of a set of 47 fossil and 4 modern skulls using phylogenetic geometric morphometric methods corroborate and refine earlier results. These include evidence that the African Iwo Eleru skull, only about 12,000 years old, indeed represents a new species of near human.
arxiv  

An Online Platform for Automatic Skull Defect Restoration and Cranial Implant Design [PDF]

arXiv, 2020
We introduce a fully automatic system for cranial implant design, a common task in cranioplasty operations. The system is currently integrated in Studierfenster (http://studierfenster.tugraz.at/), an online, cloud-based medical image processing platform for medical imaging applications.
arxiv  

Quality of Life in Patients With Benign Lateral Skull Base Neoplasms Following Infratemporal Fossa Approaches [PDF]

, 2023
Shuting Yu, Zhiqiang Gao, Huiying Sun, Xu Tian, Yang Zhao, Guodong Feng   +5 more
openalex   +1 more source

Explainable machine learning for neoplasms diagnosis via electrocardiograms: an externally validated study [PDF]

arXiv
Background: Neoplasms remains a leading cause of mortality worldwide, with timely diagnosis being crucial for improving patient outcomes. Current diagnostic methods are often invasive, costly, and inaccessible to many populations. Electrocardiogram (ECG) data, widely available and non-invasive, has the potential to serve as a tool for neoplasms ...
arxiv  

Solid parapharyngeal adenoid cystic carcinoma: apropos of a case

Acta Médica del Centro, 2013
Primary tumors of the parapharyngeal space are rare and account for only 0.5% of head and neck neoplasms. This space is an area similar to an inverted pyramid that begins at the base of the skull and extends to the greater horn of the hyoid bone, where ...
Rafael Michel Coca Granado, Yuniesky Jiménez Rodríguez, Johamel R. Ramos Valdés   +2 more
doaj  

Study hard and work hard

Chinese Journal of Contemporary Neurology and Neurosurgery, 2020
DOI：10.3969/j.issn.1672⁃6731.2020.03 ...
Ren⁃zhi WANG
doaj  

Spectrum of lytic lesions of the skull: a pictorial essay

Insights into Imaging, 2018
Lytic lesions of the skull include a wide range of diseases, ranging from benign conditions such as arachnoid granulations or vascular lacunae, to aggressive malignant lesions such as lymphomas or metastases.
Lorenzo Ugga, Renato Cuocolo, Sirio Cocozza, Andrea Ponsiglione, Arnaldo Stanzione, Vito Chianca, Alessandra D’Amico, Arturo Brunetti, Massimo Imbriaco   +8 more
doaj   +1 more source

3D printed human skull phantoms for transcranial photoacoustic imaging [PDF]

arXiv
Photoacoustic (PA) waves are strongly distorted and attenuated in skull bone. To study these effects on PA imaging, we designed and 3D-printed tissue-mimicking phantoms of human skull. We present a comparison of results in phantom and ex vivo skull.
arxiv  

Current situation and problems in skull base surgery

Chinese Journal of Contemporary Neurology and Neurosurgery, 2020
Because of the complex anatomic relationship and difficult treatment of skull base tumors, a multidisciplinary diagnosis and treatment mode (neurosurgery, otorhinolaryngology, head and neck surgery, oral and maxillofacial surgery, ophthalmology, plastic ...
Ren⁃zhi WANG, Ming FENG
doaj  

The process of 3D-printed skull models for the anatomy education [PDF]

arXiv, 2017
Objective The 3D printed medical models can come from virtual digital resources, like CT scanning. Nevertheless, the accuracy of CT scanning technology is limited, which is 1mm. In this situation, the collected data is not exactly the same as the real structure and there might be some errors causing the print to fail.
arxiv