Results 71 to 80 of about 446,890 (368)

Head of Zebu cattle (Bos Taurus indicus): sectional anatomy and 3D computed tomography

BMC Veterinary Research
The research was designed to use computed tomography (CT) with 3D-CT reconstruction imaging techniques and the various anatomical sections—plana transversalia, frontalis, and dorsalia—to describe the anatomical architecture of the Zebu cattle head.
Ahmed G. Nomir, Ashraf El Sharaby, Basma G. Hanafy, Mohamed M. A. Abumandour   +3 more
doaj   +1 more source

Calvarial reconstruction using high-density porous polyethylene cranial hemispheres

Indian Journal of Plastic Surgery, 2011
Aims: Cranial vault reconstruction can be performed with a variety of autologous or alloplastic materials. We describe our experience using high-density porous polyethylene (HDPE) cranial hemisphere for cosmetic and functional restoration of skull ...
Nitin J Mokal, Mahinoor F Desai
doaj   +1 more source

Dyke-Davidoff-Masson syndrome: Imaging diagnosis in an asymptomatic adult

Radiology Case Reports, 2022
Dyke-Davidoff-Masson syndrome (DDMS) was first described in 1933 as a cerebral condition of hemispheric atrophy characterized clinically by contralateral hemiparesis, facial-asymmetry, seizures, and mental retardation.
Markus Lammle, MD, Catherine Gilbert, MD, Jorge E Nagel, MD, Elizabeth A. Hagan, MD   +3 more
doaj   +1 more source

The endocranial morphology and inner ear of the abelisaurid theropod Aucasaurus garridoi [PDF]

, 2015
A partial cranial endocast and right inner ear of the Cretaceous abelisaurid dinosaur Aucasaurus garridoi were digitally reconstructed from CT scans.
Paulina Carabajal, Ariana, Succar, Cecilia Andrea   +1 more
core   +1 more source

Description of the skull, braincase, and dentition of Moschognathus whaitsi (Dinocephalia, Tapinocephalia), and its palaeobiological and behavioral implications

The Anatomical Record, EarlyView.
Abstract A subadult Moschognathus whaitsi from the Eastern Cape Province, South Africa, was scanned using synchrotron radiation X‐ray computed tomography (SRXCT). Its subadult state allowed the cranial bones and teeth to be identified and individually reconstructed in 3D.
Tristen Lafferty, Luke A. Norton, Aliénor Duhamel, Julien Benoit   +3 more
wiley   +1 more source

Primary Small Cell Neuroendocrine Carcinoma of Paranasal Sinuses

Case Reports in Medicine, 2014
Small cell neuroendocrine carcinoma of the paranasal sinuses is an extremely rare and aggressive neoplasm. Despite aggressive management, the tumor carries a poor prognosis, with a high risk of local recurrence or distant metastases.
Maliha Khan, Sobia Nizami, Aibek E. Mirrakhimov, Benjamin Maughan, Justin A. Bishop, William H. Sharfman   +5 more
doaj   +1 more source

Braincase With Natural Endocast of a Juvenile Rhinocerotinae From the Late Middle Pleistocene Site of Melpignano (Apulia, Southern Italy)

Frontiers in Earth Science, 2020
Cranial remains of juvenile fossil rhinoceroses are rarely described in literature and very few is known about the ontogenetic development of their inner anatomy.
Dawid A. Iurino, Jacopo Conti, Beniamino Mecozzi, Beniamino Mecozzi, Raffaele Sardella, Raffaele Sardella   +5 more
doaj   +1 more source

Cephalometric association of mandibular size/length to the surface area and dimensions of the frontal and maxillary sinuses

European Journal of Dentistry, 2018
Objective: This study aimed to determine the cephalometric association of mandibular size/length to the surface area and dimensions of the frontal and maxillary sinuses.
S. Yassaei, Akramsadat Emami, S. Mirbeigi   +2 more
semanticscholar   +1 more source

A contribution to the anatomy of two rare cetacean species: The hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica)

The Anatomical Record, EarlyView.
Abstract The anatomical description of the hourglass dolphin (Cephalorhynchus cruciger) and the spectacled porpoise (Phocoena dioptrica) remains largely unexplored, due to limited specimen availability and preservation challenges. This study employed digital imaging techniques, conventional histology, and computed tomography to provide visualization of
Jean‐Marie Graïc, Tommaso Gerussi, Bruno Cozzi, Rebecca M. Boys, Brian Chin Wing Kot, Matthew R. Perrott, Kane Fleury, Tabris Yik To Chung, Henry Chun Lok Tsui, Emma Burns, Trudi Webster, Stuart Hunter, Emma L. Betty, Odette Howarth, Carolina Loch, Sophie White, Steve Dawson, William Rayment, Ros Cole, Derek Cox, Tom Waterhouse, Hannah Hendriks, Anton van Helden, Muriel Johnstone, Ramari Oliphant Stewart, R. Ewan Fordyce, Karen A. Stockin   +26 more
wiley   +1 more source

Osteological correlates of the respiratory and vascular systems in the neural canals of Mesozoic ornithurines Ichthyornis and Janavis

The Anatomical Record, EarlyView.
Abstract In birds, the neural canal houses a variety of anatomical structures including the spinal cord, meninges, spinal vasculature, and respiratory diverticula. Among these, paramedullary diverticula and the extradural dorsal spinal vein may leave behind osteological correlates in the form of pneumatic foramina and fossae, and a bilobed geometry of ...
Jessie Atterholt, M. Grace Burton, Mathew J. Wedel, Juan Benito, Ellen Fricano, Daniel J. Field   +5 more
wiley   +1 more source