Results 171 to 180 of about 90,647 (304)

Lumbarization of S1 vertebra

, 2021
openaire   +1 more source

The junction between the midgut and hindgut co‐localizes with the rectosigmoid junction

Journal of Anatomy, EarlyView.
At 5 weeks of development, the midgut has formed its primary loop (left). It is well established that the midgut is bounded cranially by the caudal end of the ventral mesentery and the presence of the common bile duct, but its caudal boundary remains to be established.
Hui Gao, Nutmethee Kruepunga, Greet Mommen, Susanne E. Köhler, Jill P. J. M. Hikspoors, Wouter H. Lamers   +5 more
wiley   +1 more source

Comparative CT-Based Bone Density of Traditional Pedicle Screw Trajectory, Cortical Bone Trajectory, and Modified Cortical Bone Trajectory - Radiographic Analysis of 3500 Simulated Pedicle-Screw Trajectories in 1750 Lumbar Vertebrae. [PDF]

Global Spine J
Muthu S, Natarajan KP, Viswanathan VK, Kolarpatti Ponnusamy DV, Rajappan Chandra SK, Sharun K.   +5 more
europepmc   +1 more source

Empirical case report of the mechanical properties of three spayed canine lumbar vertebrae. [PDF]

Open Vet J, 2022
Kostenko E, Stonkus R, Šengaut J, Maknickas A.   +3 more
europepmc   +1 more source

Significance of fiber orientation in the interosseous sacroiliac ligament: An anatomical and histological study of the implications of its mechanical adaptation

Journal of Anatomy, EarlyView.
Fiber structure of the interosseous sacroiliac ligament exhibits a distinct organization, with predominantly vertical fibers in the inferior region and predominantly horizontal fibers in the superior region. These fiber alignment patterns likely reflect mechanical adaptation to the sacroiliac joint motion and may support imaging‐based evaluation of its
Masahiro Tsutsumi, Akimoto Nimura, Hajime Utsunomiya, Takuya Ibara, Shintarou Kudo, Keiichi Akita   +5 more
wiley   +1 more source

Spinal Anesthesia at the L2-L3 Versus L4-L5 Lumbar Vertebrae With Bupivacaine 0.5% (12.5 mg and 10 mg) Comparing Analgesia and Hemodynamic Stability: A Quasi-experimental Study. [PDF]

Cureus
Hanif A, Jafri SA, Hanif M, Nadeem A.
europepmc   +1 more source

Diagnosis of Osteoporosis by Quantifying Volumetric Bone Mineral Density of Lumbar Vertebrae Using Abdominal CT Images and Two-Compartment Model. [PDF]

Healthcare (Basel), 2023
Hsu PC, Luzhbin D, Shih TY, Wu J.
europepmc   +1 more source

Newly identified intervertebral fat pad degenerates after intervertebral disc injury in a rat model of degeneration

Journal of Anatomy, EarlyView.
This study characterizes a newly‐described intervertebral fat pad (IVFP) anterior to rat IVDs, with evidence for its existence in mice and human IVDs as well. In rats, the IVFP gradually degenerated following IVD injury with changes in adipocyte size and fibrous tissue infiltration, suggesting it could play a functional role in IVD health and ...
Niklas H. Koehne, Irina Heggli, Agnieszka A. Karol, Alon Lai, Svenja Illien‐Jünger, Andrew C. Hecht, Nilsson Holguin, James C. Iatridis   +7 more
wiley   +1 more source

Comparative X-ray Diffraction Analysis of the Hydroxyapatite Crystal Structure in Developing and Mature Lumbar Vertebrae. [PDF]

Cureus
Mavrych V, Bolgova O, Abuzubida A.
europepmc   +1 more source

Osteoporotic Fractures of the Thoracic and Lumbar Vertebrae: Diagnosis and Conservative Treatment. [PDF]

Dtsch Arztebl Int, 2021
Spiegl U, Bork H, Grüninger S, Maus U, Osterhoff G, Scheyerer MJ, Pieroh P, Schnoor J, Heyde CE, Schnake KJ.   +9 more
europepmc   +1 more source