Results 61 to 70 of about 36,900 (318)

The symptomatology of aneurysmal bone cyst : the value of diagnostic imaging [PDF]

open access: yes, 2009
Background: An aneurysmal bone cyst (ABC) is a benign lesion occurring mainly in children. Generally it is found in the metaphyses of long bones and in flat bones.
Bekiesińska-Figatowska, Monika   +9 more
core  

Percutaneous Method of Management of Simple Bone Cyst [PDF]

open access: yes, 2013
Introduction. Simple bone cyst or unicameral bone cysts are benign osteolytic lesions seen in metadiaphysis of long bones in growing children. Various treatment modalities with variable outcomes have been described in the literature.
O. P. Lakhwani
core   +1 more source

Translational Considerations for Injectable Biomaterials and Bioscaffolds to Repair and Regenerate Brain Tissue

open access: yesAdvanced Healthcare Materials, EarlyView.
The repair and regeneration of brain tissue faces both biological and technical challenges. Injectable bioscaffolds offer new opportunities to stimulate tissue regrowth in the brain by recruiting neural stem cells. Here, the translational issues are reviewed that need to be address to advance this promising new therapeutic approach from the bench to ...
Michel Modo, Alena Kisel
wiley   +1 more source

Aneurysmal bone cyst: a rare surgical tumor of the rib

open access: yesPolish Journal of Thoracic and Cardiovascular Surgery, 2022
Bone cyst is a benign osteolytic cyst that develops within bone. There are mainly two types of bone cysts: the common form, simple bone cyst; and aneurysmal bone cyst (ABC), the uncommon form.
Marius Kamdem   +5 more
doaj   +1 more source

Tubule‐Derived IFN‐α Promotes GSDMD‐Mediated Macrophage Pyroptosis to Drive Renal Inflammation and Fibrosis Through JAK2/STAT2 Activation

open access: yesAdvanced Science, EarlyView.
Mao and colleagues uncover a STAT2/IRF9‐dependent signaling axis through which tubular epithelial cell (TEC)‐derived IFN‐α induces gasdermin D (GSDMD)‐mediated pyroptosis in macrophages. This TEC‐macrophage feedback loop amplifies renal inflammation and fibrosis, providing mechanistic insight into the progression of chronic kidney disease and revealing
Yiping Xu   +12 more
wiley   +1 more source

Chondroblastoma of the Clivus: Case Report and Review. [PDF]

open access: yes, 2015
Background and Importance Chondroblastoma is a benign primary bone tumor that typically develops in the epiphyses of long bones. Chondroblastoma of the craniofacial skeleton is extremely rare, with most cases occurring in the squamosal portion of the ...
Ahmadpour, Arjang   +5 more
core   +1 more source

Examining the Role of Artificial Intelligence in Assessment: A Comparative Study of ChatGPT and Educator‐Generated Multiple‐Choice Questions in a Dental Exam

open access: yesEuropean Journal of Dental Education, EarlyView.
ABSTRACT Aim To compare the item difficulty and discriminative index of multiple‐choice questions (MCQs) generated by ChatGPT with those created by dental educators, based on the performance of dental students in a real exam setting. Materials and Methods A total of 40 MCQs—20 generated by ChatGPT 4.0 and 20 by dental educators—were developed based on ...
Nezaket Ezgi Özer   +4 more
wiley   +1 more source

Fibrous dysplasia of sphenoid wing with secondary aneurysmal bone cyst: a rare case report

open access: yesEgyptian Journal of Neurosurgery
Background An aneurysmal bone cyst is a locally destructive benign lesion affecting mostly the long bones. Aneurysmal bone cyst of the skull bones is a very rare phenomenon and the involvement of the sphenoid bone of the skull with extension into the ...
Krishan Kumar Vashisth   +5 more
doaj   +1 more source

Clinical analysis of aneurysmal bone cyst in jaw bone

open access: yes口腔疾病防治, 2017
Objective To investigate aneurysmal bone cyst (ABC) in oral and maxillofacial of clinical appearance, clinical treatment and prognosis. Methods From July 2003 to December 2015, 8 patients with aneurysmal bone cyst in jaw bone was treated and recorded ...
WANG Wei, TAN Xi⁃tao, CHI Yu⁃feng
doaj   +1 more source

Aneurysmal bone cyst of the mandible with conservative surgical management: A case report

open access: yesJournal of Clinical and Experimental Dentistry, 2019
The aneurysmal bone cyst is a nonneoplastic, osteolytic and locally destructive lesion that mainly affects the metaphyseal area of long bones and only 2% of it is diagnosed in the maxillofacial skeleton.
E. Álvarez-Martínez   +4 more
semanticscholar   +1 more source

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