Results 11 to 20 of about 30,038 (274)

Determination of intramedullary nail based on centerline adaptive registration [PDF]

open access: yesFrontiers in Bioengineering and Biotechnology, 2023
Objective: Internal fixation with intramedullary nails is a gold standard for the treatment of femoral shaft fractures. However, both the mismatch between intramedullary nails and the medullary cavity and inaccurate positioning of entry points will lead ...
Xiaolong Liu, Jin Li, Kuan Luan
doaj   +3 more sources

Removal of broken reamer stuck into femoral shaft in implanting PFNA: a case report [PDF]

open access: yesSICOT-J, 2018
Femoral intertrochanteric fracture is very common in elderly population. The usual treatment for these patients is intra-extramedullary fixation. In normal situations, expand medullary cavity is needed, in order to implant various intramedullary implants.
Jiang Gang-Qiang   +2 more
doaj   +2 more sources

A PATHWAY FOR NUTRIENTS FROM THE MEDULLARY CAVITY TO THE ARTICULAR CARTILAGE OF THE HUMAN FEMORAL HEAD [PDF]

open access: yesThe Journal of Bone and Joint Surgery. British volume, 1969
1. The routes by which adult human articular cartilage can receive its nutrition is still a subject of controversy. 2. Microscopic examination of normal adult human femoral heads has revealed vascular channels which penetrate the subchondral plate and calcified cartilage.
A S, Greenwald, D W, Haynes
openaire   +4 more sources

HISTOLOGICAL ASPECTS OF THE MEDULLARY BONE CORRELATED TO DIFFERENT STAGES OF THE EGG FORMATION IN HENS [PDF]

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
The experiment was carried out on a batch formed by 10 laying hens, ISA Brown hybrid, at the first laying cycles, 50 weeks old, hold single in cages and fed with granulated forage. The hens were watched for 3 weeks in order to establish the moment of the
ALINA GHIȘE   +5 more
doaj   +1 more source

The use of radiography for measurements of the medullary cavity in the metacarpal bone in the European roe deer Capreolus capreolus for assessment of ontogenetic quality - preliminary study [PDF]

open access: yes, 2021
The objective of the study was to test the research hypothesis that the surface area of the medullary bone is correlated with other indicators of body condition. The study also focused on identification of potential differences in and with carcass weight
Czyzowski, P.   +3 more
core   +1 more source

Multi-detector computed tomography for the estimation of sex from sternal medullary cavity measurements in Sudanese individuals

open access: yesForensic Science International: Reports, 2021
Estimating sex from fragmentary body parts are pivotal for establishing identity. This study assessed the applicability of multidetector computed tomography (MDCT) for determining the dimensions of the sternal medullary cavity for sex estimation in the ...
Altayeb Abdalla Ahmed   +2 more
doaj   +1 more source

Clinical, Radiological, and Histopathological Characteristics of Periosteal Chondrosarcoma with a Focus on the Frequency of Medullary Invasion [PDF]

open access: yes, 2022
Periosteal chondrosarcoma is an extremely rare malignant cartilage-forming tumour that originates from the periosteum and occurs on the surface of bone.
Nobuhiko Yokoyama   +17 more
core   +1 more source

Implant Body Displacement into Medullary Cavity of Mandible: A Case Report

open access: yesThe Bulletin of Tokyo Dental College, 2021
One serious complication in implant surgery is displacement of the implant body into the surrounding tissue. This occurs only rarely in the mandible, however. This report describes a case of an implant body displacing into the medullary cavity of the mandible and discusses this in reference to the literature. The patient was a 72-year-old woman who was
Furuya, Yoshitaka   +5 more
openaire   +3 more sources

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