Intramedullary vs extramedullary
WebPurpose: This meta-analysis was performed to investigate the outcomes of intramedullary fixation versus extramedullary fixation in the treatment of subtrochanteric fracture from the current literature. Methods: The electronic literature database of PubMed, Embase, Cochrane library, CNKI and Wanfang were searched in December 2024. The data … WebNational Center for Biotechnology Information
Intramedullary vs extramedullary
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WebOct 2, 2012 · In terms of sagittal plane alignment, extramedullary guide showed less accurate results (2.09 +/− 2.4 degrees) than intramedullary guide (0.50 +/− 3.80 degrees) for tibial component alignment, though 78% of patients were aligned within the goal of 0–5 degrees of tibial slope angle in extramedullary group versus 63% in intramedullary group. WebIntroduction. Spinal tumors are comparatively rare, comprising approximately 5%–10% of all central nervous system (CNS) tumors, with an estimated 70%–80% being intradural extramedullary in location ().While their appearances are not always pathognomonic, assessment with MRI frequently allows identification of important characteristic features …
WebFeb 2, 2024 · Significant differences were noted between the intramedullary nail and extramedullary treatment groups of these studies (p = 0.0028), although these results remain questionable, as four of the ... WebDownload scientific diagram Types of spinal cord tumors: extradural extramedullary (A), intradural extramedullary (B), and intradural intramedullary (C) tumors. 1 -vertebral body, 2 -tumor, 3 ...
WebIntradural extramedullary tumors may be painful when the nerve roots are compressed but can also develop painlessly if the spinal cord is directly compressed without involving the root. Some patients with intradural tumors—most often meningiomas and neurofibromas—present with sensory deficits of the distal lower extremities, segmental …
WebNov 8, 2024 · Intramedullary spinal tumors are rare, representing 4-10% of all CNS tumors and <10% of all pediatric CNS neoplasms 5. They account for 20% of all intraspinal tumors in adults and 35% of all intraspinal tumors in children 8. A long duration of symptoms prior to diagnosis is typical.
WebObjective: The aim of this meta-analysis was to explore the difference between and compare intramedullary fixation (IF) and extramedullary fixation (EF) for unstable … marrs scaffoldingWebH&E stain. Extramedullary hematopoiesis ( EMH or sometimes EH [1]) refers to hematopoiesis occurring outside of the medulla of the bone ( bone marrow ). [2] It can be physiologic or pathologic. Physiologic EMH occurs during embryonic and fetal development; during this time the main site of fetal hematopoiesis are liver and the spleen. marrs robotWebIntroduction: Due to the demographic trend, pertrochanteric fractures of the femur will gain increasing importance in the future. Both extra- and intramedullary implants are used with good results in the treatment of these fractures. New, angular stable extramedullary implants promise increased postoperative stability even with unstable fractures. marrs recycling