Results 61 to 70 of about 101,430 (312)

Treatment of unstable thoracolumbar fractures through short segment pedicle screw fixation techniques using pedicle fixation at the level of the fracture: a finite element analysis. [PDF]

open access: yesPLoS ONE, 2014
OBJECTIVE: To compare the von Mises stresses of the internal fixation devices among different short segment pedicle screw fixation techniques to treat thoracic 12 vertebral fractures, especially the mono-segment pedicle screw fixation and intermediate ...
Changqing Li   +4 more
doaj   +1 more source

Liver resections: complications and survival outcome [PDF]

open access: yes, 2007
none1noToday, liver resection represents one of the most effective therapies in the treatment of defined liver diseases, particularly for hepatocellular carcinomas, liver metastases and tumors originating from the bile ducts.
Grazi, Gian Luca
core   +1 more source

Revisiting paravertebral muscles in European rabbits (Oryctolagus cuniculus) and European brown hares (Lepus europaeus) (Leporidae; Lagomorpha)

open access: yesThe Anatomical Record, EarlyView.
Abstract Domesticated European rabbits (Oryctolagus cuniculus) have long been chosen as laboratory model organisms. Despite this, there has been no definitive study of the vertebral musculature of wild rabbits. Relevant descriptions of well‐studied veterinary model mammals (such as dogs) are generally applicable, but not appropriate for a species ...
Nuttakorn Taewcharoen   +3 more
wiley   +1 more source

Pedunculated Exostosis of the Pedicle of Lumbar Vertebra: A Rare Cause of Lumbar Pain and Swelling

open access: yesJournal of Orthopaedic Case Reports
Introduction: Osteochondroma is a common benign bone tumor, but its occurrence in the spine is rare, particularly in the lumbar region. Among spinal osteochondromas, involvement of the pedicle is uncommon.
Max K Shibu   +2 more
doaj   +1 more source

Anatomical traits of sweet pepper (Capsicum annuum L.) fruit

open access: yesActa Agrobotanica, 2012
The micromorphology of the epidermis as well as the anatomy of the pericarp and fruit pedicle in Capsicum annuum L., cv. 'Red Knight F1', were studied using light and scanning electron microscopy.
Elżbieta Weryszko-Chmielewska   +1 more
doaj   +1 more source

Pedicle morphometry analysis of main thoracic apex adolescent idiopathic scoliosis

open access: yesBMC Surgery, 2023
Introduction Screw insertion during scoliosis surgery uses free-hand pedicle screw insertion methods. However, there is a wide variation in pedicle shapes, sizes, and morphometry, especially in scoliosis patients.
Yudha Mathan Sakti   +13 more
doaj   +1 more source

Gracilis myocutaneous flap for perineal defect reconstruction after left hemivulvectomy for locally invasive vulvar cancer – A case report and a literature review [PDF]

open access: yes, 2019
Performing radical surgery for locally advanced vulvar cancer is usually associated with the occurrence of large perineal defects. In order to provide a better healing process of the perineal wound, different reconstructive techniques have been proposed.
Bacalbasa, Nicolae   +6 more
core   +1 more source

Early markers of angiogenesis and ischemia during bowel conduit neovascularization [PDF]

open access: yes, 2017
Background Bowel flaps are a good and reliable method to restore the continuity of the aerodigestive tract. Radiated fields, contaminated recipient sites, or depleted recipient vessels may increase the risk for ischemic injury after transfer.
Chen, Hung-chi   +7 more
core   +1 more source

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

open access: yesThe 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   +5 more
wiley   +1 more source

Principles of Pituitary Surgery [PDF]

open access: yes, 2018
Key Points 1. Understand the principles of pituitary surgery including the key-elements of surgical planning and decision-making 2. Identify the technical nuances distinguishing the endoscopic from the microscopic transsphenoidal approach 3.
Evans, James J.   +4 more
core   +2 more sources

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