Results 131 to 140 of about 180,308 (392)

Noninvasive electrical stimulation enhances the diabetic osseointegration via alleviating mitochondrial damage

open access: yesVIEW, EarlyView.
A high‐glucose environment induced an imbalance in mitochondrial homeostasis, which resulted in the inhibition of bone tissue regeneration. In this study, we first introduce the exogenous noninvasive direct current electric field (DCEF) strategy for regulating mitochondrial homeostasis and explore its effect on bone regeneration in high‐glucose ...
Dongzong Huang   +14 more
wiley   +1 more source

Spontaneous fracture of the femoral neck in preexisting avascular necrosis of femoral head in sickle cell disease

open access: yesChinese Journal of Traumatology, 2012
【Abstract】 Avascular necrosis of the femoral head is a known complication of femoral neck fracture but on the contrary, femoral neck fracture in a case of preexisting avas-cular necrosis is a very rare phenomenon.
Vaishya Raju
doaj  

ASA Grade and Elderly Patients With Femoral Neck Fracture

open access: yesGeriatric Orthopaedic Surgery & Rehabilitation, 2014
Purpose: This prospective study was designed to evaluate the effect of American Society of Anaesthesiologists (ASA) score on time to surgery, length of hospital stay, and 30-day mortality in elderly patients with femoral neck fracture.
C. Yeoh, M. Fazal
semanticscholar   +1 more source

Management of an unintentional common carotid artery catheterisation during jugular catheter placement in a dog

open access: yesVeterinary Record Case Reports, EarlyView.
ABSTRACT A 4‐year‐old male Pomeranian was referred for the treatment of bilateral thoracic limb fractures. During hospitalisation, intravenous access at the saphenous vein was removed due to subcutaneous oedema. Placement of a jugular venous catheter was indicated to continue administration of medication. During placement of the jugular catheter, blood
Itziar van Nimwegen   +3 more
wiley   +1 more source

A quantitative biomechanical study of positive buttress techniques for femoral neck fractures: a finite element analysis

open access: yesChinese Medical Journal, 2019
. Background:. Refractory femoral neck fractures cannot be anatomically reduced by closed traction reduction which may affect fracture healing. We evaluated the biomechanical effects of positive, negative, and anatomic reduction of various degrees of ...
Gang Wang   +4 more
doaj   +1 more source

Biomarkers of Cellular Senescence in Type 2 Diabetes Mellitus

open access: yesAging Cell, EarlyView.
In cohorts of lean controls, obese participants without Type 2 Diabetes Mellitus (T2DM) and obese T2DM participants, we find that T‐cell expression of senescence biomarkers is altered only in the T2DM participants and not with obesity alone. Moreover, high T‐cell p16 expression in the T2DM participants is associated with impaired bone cortical indices.
Caroline Hoong   +9 more
wiley   +1 more source

Fractura subtrocantérica tras fijación percutánea con tornillos de fracturas no desplazadas en el cuello femoral : presentación de tres casos y revisión de la literatura [PDF]

open access: yes, 2016
Objective. To show 3 cases of subtrochanteric fracture as complication of screw fixation for femoral neck undisplaced fractures. Material and methods. We present 3 cases of subtrochanteric fractures after screw fixation of valgus impacted femoral neck ...
Andrés Peiró, José Vicente   +4 more
core  

Impact of age at first visit on glycolipid metabolism, bone metabolism, and fertility potential in patients with Klinefelter syndrome

open access: yesAndrology, EarlyView.
Abstract Background Classic Klinefelter syndrome (KS) is characterized by one extra X chromosome (47, XXY), leading to hypergonadotropic hypogonadism and higher risk of alterations in glycolipid homeostasis, cardiovascular diseases, and low bone mineral density. Most frequently, KS is diagnosed in adulthood because of infertility.
Giordana Ferraioli   +7 more
wiley   +1 more source

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