Results 31 to 40 of about 28,514 (254)

Intramedullary injury combined with osteoporosis therapeutics regulates targeted local osteogenesis

open access: yesScientific Reports, 2021
Bone marrow ablation prompts transient bone formation in nearly the entire medullary cavity before marrow regeneration occurs. Here, we establish a procedure to direct bone formation in a desired particular site within the medullary cavity for support of
Yoko Miyazaki-Asato   +6 more
doaj   +1 more source

TWO-STAGE REOSTEOSYNTHESIS OF TIBIA IN THE PATIENT WITH FRACTURE NON-UNION COMPLICATED BY POSTOPERATIVE OSTEOMYELITIS

open access: yesTravmatologiâ i Ortopediâ Rossii, 2018
The authors present a case report of a patient with pseudarthrosis of the right tibia complicated by chronic postoperative osteomyelitis. The development of the osteomyelitis process is caused by locked intramedullary fixation of the right tibia by a ...
I. M. Efremov   +2 more
doaj   +1 more source

Transtubular Transoral Surgery for Excision of a Dystrophic Os Odontoideum: A Case Report [PDF]

open access: yesMalaysian Orthopaedic Journal, 2016
Transoral approach to the cervico-medullary junction is a well-established procedure. However oropharyngeal complications in the form of soft tissue morbidity postoperatively do occur.
MH Ariffin, MM Ashfaq, E Kang
doaj   +1 more source

Does matching degree matter for proximal femoral intramedullary nail on reoperation rate in intertrochanteric fractures?

open access: yesJournal of Orthopaedic Surgery and Research, 2022
Introduction Previous articles reported on the tip–apex distance, lag screw placement, fracture pattern, reduction quality, osteoporosis and other factors associated with second surgery.
Fei Wang, Ji-Long Zou, Jian Shang
doaj   +1 more source

An Early Cretaceous enantiornithine (Aves) preserving an unlaid egg and probable medullary bone

open access: yesNature Communications, 2019
The fossil record of the reproductive traits of early birds is limited. Here, Bailleul and colleagues describe the Cretaceous enantiornithine bird Avimaia schweitzerae, which preserves an unlaid egg in the abdominal cavity and putative medullary bone.
Alida M. Bailleul   +7 more
doaj   +1 more source

The persistent central canal

open access: yesPAMJ Clinical Medicine, 2020
Our case is about a 30-year-old woman who consults for neck pain, a cervical MRI with and without contrast was performed who objectified a thin centro-medullary cavity measuring 2 mm located at the junction of the anterior third and the posterior two ...
Abdel Ilah Drissi Maniani   +1 more
doaj   +1 more source

Osteopetrosis with Typical Radiological Findings: Rare Case Report [PDF]

open access: yesInternational Journal of Anatomy Radiology and Surgery, 2015
Osteopetrosis is a rare hereditary bone disorder characterized by overgrowth and sclerosis of bone due to faulty bone remodelling. Clinical features include severe anemia, repeated infections and fractures, hepatosplenomegaly, and cranial neuropathies
Shingade Raman Gangadhar   +2 more
doaj   +1 more source

Three-Dimensional Evaluation of the Femoral Medullary Canal Center for Antegrade Femoral Nailing

open access: yesSakarya Tıp Dergisi
Objective: Antegrade intramedullary nailing is a commonly used method for the treatment of femoral shaft fractures. However, the optimal anatomical entry point for nail insertion on the proximal femur remains controversial.
Mehmet Hakan Özsoy   +4 more
doaj   +1 more source

Changes in the Outer Shape, Inner Structure and Bone Mineral Density of the Tibia in Growing Japanese Quail, Coturnix japonica

open access: yesThe Journal of Poultry Science, 2007
The length, width and thickness of cortical bone at the central diaphysis, as well as the inner structure and bone density in the tibia of growing Japanese quail (Coturnix japonica) were examined from hatching to 100 days of age at 10-day intervals to ...
Kouichi Nishimura   +5 more
doaj   +1 more source

Extramedullary Plasmacytoma of Gingiva and Soft Tissue in Neck [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Plasmacytoma is a malignant disease that present either in bone marrow (medullary plasmacytoma), within the bone (solitary plasmacytoma of bone), or outside of bone, as the extramedullary plasmacytoma. Extramedullary plasmacytoma accounts for 3% of all
Soumya.K.Nair   +4 more
doaj   +1 more source

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