Results 101 to 110 of about 37,138 (322)

An Automatic Detection Method Of Cerebral Aneurysms In Time-Of-Flight Magnetic Resonance Angiography Images Based On Attention 3D U-Net [PDF]

arXiv, 2021
Background:Subarachnoid hemorrhage caused by ruptured cerebral aneurysm often leads to fatal consequences.However,if the aneurysm can be found and treated during asymptomatic periods,the probability of rupture can be greatly reduced.At present,time-of-flight magnetic resonance angiography is one of the most commonly used non-invasive screening ...
arxiv  

Aneurysmal bone cyst of the ethmoid on fibrous dysplasia: A usual association within a rare location

Radiology Case Reports, 2019
Aneurysmal bone cyst is a non-neoplastic lesion consisting of blood filled sinusoidal spaces that expand from the affected bone. The most common locations of aneurysmal bone cysts are the metaphysis of long bones, followed by flat bones.
Hajar El Mortaji, Mohamed Elghazi, Zoubida Belhadj, Badr Boutakioute, Meriem Ouali, Najat Cherif Idrissi Ganouni   +5 more
doaj  

Osteoblastoma of the femur in a patient with recurrent paronychia : case report [PDF]

, 2009
Background: Osteoblastoma is a rare primary benign bone tumor that has varied radiologic presentation depending on the affected site. In selected cases, differential diagnosis with subacute osteomyelitis is necessary. Case Report: The authors present the
Babiak, Ireneusz, Gołębiowski, Marek, Palczewski, Piotr, Wiśniewska, Małgorzata, Świątkowski, Jan   +4 more
core  

Bone and soft tissue tumors of hip and pelvis [PDF]

, 2012
Objective is to identify epidemiologic and radiologic criteria allowing specific diagnoses of tumors and tumor-like lesions in the hip region and pelvis, and to optimize pre-operative staging.Patients with pelvic tumors are usually older, and their ...
Bloem, Johan L., Reidsma, Inge I.
core   +1 more source

Bone: Aneurysmal bone cysts [PDF]

Atlas of Genetics and Cytogenetics in Oncology and Haematology, 2012
The most widely accepted pathogenetic mechanism of aneurysmal bone cysts has long involved a local circulatory disturbance leading to markedly increased venous pressure and the development of a dilated and enlarged vascular bed within the affected bone area.
openaire   +3 more sources

Olfactory mucosa mesenchymal stem cell‐derived exosomes protect against neuroinflammation after subarachnoid hemorrhage by activating mitophagy

The Kaohsiung Journal of Medical Sciences, Volume 41, Issue 4, April 2025.
Abstract Subarachnoid hemorrhage (SAH) can lead to significant acute neuroinflammation, with treatment outcomes often being inadequate. Olfactory mucosa mesenchymal stem cells (OM‐MSCs) have promising therapeutic potential in nerve regeneration and functional recovery.
Jian Wang, Jun Peng, Ling Gao, Jun He, Long Lin, Jia‐Meng Li, Ying Xia   +6 more
wiley   +1 more source

SOLID VARIANT OF AN ANEURYSMAL BONE CYST (GIANT CELL REPARATIVE GRANULOMA) OF THE 3RD LUMBAR VERTEBRA [PDF]

, 1996
1996-12-27A 9-year-old girl with a solid variant of an aneurysmal bone cyst in the 3rd lumbar vertebra showed a good response to low-dose radiation as the only treatment.
44469, 44470, 44471, 44472, 44473, 44474, FUKATSU, TOSHIAKI, NAGASAKA, TETSURO, SATO, KENJI, SUGIURA, HIDESHI, TAKAHASHI, MITSURU, YAMAMURA, SHIGEKI   +11 more
core  

CT Utilisation in Emergency Department (ED) Assessment of Patients With Suspected Polytrauma: Impact of a Dedicated Trauma Surgical Team

Journal of Medical Imaging and Radiation Oncology, Volume 69, Issue 3, Page 317-327, April 2025.
ABSTRACT Introduction We aimed to assess the impact of introduction of a dedicated trauma surgical unit (TSU) on CT utilisation for polytrauma in the Emergency Department (ED). Methods Single centre retrospective cohort study comparing adult patients undergoing CT for polytrauma following TSU introduction (Intervention group, n = 617) to a historical ...
Rebecca Hong, Salma Qassin, Chris Zhao, Nihal Raju, Zemar Vajuhudeen, Danielle Thom, Casey Paton, Leonid Churilov, Odkhishig Ganbold, Natalie Yang, Gerard Smith, Ruth P. Lim   +11 more
wiley   +1 more source

A hybrid giant cell granuloma and fibro-osseous lesion of the mandible [PDF]

, 2004
We present a case of a 39-year-old African-American female who presents with a swelling of the left side of the face and jaw. A panoramic radiograph revealed a well-defined multilocular mixed lesion, which was predominantly radiolucent with scattered ...
Giannini, Peter, Leigh, Janet, Shetty, Kishore   +2 more
core   +1 more source

Controversy and multiple roles of the solitary nucleus receptor Nur77 in disease and physiology

The FASEB Journal, Volume 39, Issue 6, 31 March 2025.
Multiple roles of Nur77. Nur77 has complex biological functions, including roles in the nervous system, genome integrity, cell differentiation, cell homeostasis, oxidative stress, autophagy, aging, and infection. Furthermore, Nur77 is implicated in various neurodegenerative diseases and cancers. Abstract Neuron‐derived clone 77 (Nur77), a member of the
Yanteng Wang, Na Li, Wenwei Guan, Difei Wang   +3 more
wiley   +1 more source