Results 111 to 120 of about 51,356 (243)

Re‐evaluation of the dinosaur tail sign: Analysis of spinal magnetic resonance imaging signs in patients with chronic post–dural‐puncture headache

Headache: The Journal of Head and Face Pain, EarlyView.
Abstract Objective This study aimed to assess magnetic resonance imaging (MRI) findings of the lumbar spine in patients with chronic post–dural‐puncture headache. Background Post–dural‐puncture headache is a common complication after dural puncture usually resolving within 14 days.
Charlotte Zander, Horst Urbach, Katharina Wolf, Amir El Rahal, Florian Volz, Christian Fung, Laura Krismer, Hansjörg Mast, Jürgen Beck, Niklas Lützen   +9 more
wiley   +1 more source

Body Composition, Physical Activity and Energy Requirements Estimated Using Two Isotopic Methods in Old and Adult Beagle Dogs

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Energy requirements (ER) are known to decline as dogs age into the senior stage. However, the implications of body composition and physical activity (PA) on this parameter remain poorly investigated. The aim of this study was to evaluate ER, body composition, water turnover rate (WTR), and voluntary PA by triaxial accelerometers in adults (5.2 
Ariel de Castro, Letícia Graziele Pacheco, Camila Goloni, Vladimir Eliodoro Costa, Aulus Cavalieri Carciofi   +4 more
wiley   +1 more source

Humidity‐driven shape morphing enhances fog harvesting in porous cactus spines

New Phytologist, EarlyView.
Spine straightening and water collection during fog exposure in Turbinicarpus alonsoi. Summary Cacti develop spines instead of conventional leaves, which often serve as mechanical defence against herbivores. However, some cactus species grow porous and flexible spines, suggesting fundamentally different functions.
Jessica C. Huss, Finn Box, Qun Zhang, Martin A. Grömmer, Sebastian J. Antreich, Tofayel Ahammad Ovee, Jean‐François Louf, Jürg Schönenberger, David G. Williams, Notburga Gierlinger, Mingchao Liu, Kevin R. Hultine   +11 more
wiley   +1 more source

Unilateral Dual‐Plane Puncture Percutaneous Vertebroplasty Reduces Re‐Collapse in Osteoporotic Vertebral Compression Fractures by Advancing Cement Delivery

Orthopaedic Surgery, Volume 17, Issue 5, Page 1322-1331, May 2025.
Trajectory of the unilateral dual‐plane puncture. The sagittal CT scan after surgery clearly shows the puncture trajectory of the unilateral dual‐plane puncture. The bone cement simultaneously contacted both the upper and lower end plates. ABSTRACT Purpose Evaluate the efficacy of a novel unilateral dual‐plane puncture technique in improving bone ...
Huo‐Liang Zheng, Chang‐hai Liu, Lei‐Sheng Jiang, Xin‐Feng Zheng, Sheng‐Dan Jiang   +4 more
wiley   +1 more source

Arthroscopic Upper Third Subscapularis Tendon Repair Using H‐Loop Technique: A Case Series

Orthopaedic Surgery, Volume 17, Issue 5, Page 1525-1535, May 2025.
The images show the surgical technique. (a) Partial subscapularis tendon tear; (b) A PDS suture is passed through the medial and distal edges of the tear and tied at the end to bring in a #2 Fiber Wire suture; (c) Another PDS suture is passed through the tear and inside the loop; (d) The end of the PDS suture is tied, securing both tails of the #2 ...
Yi‐Tao Yang, Zhuo Wang, Chen‐Yang Meng, Xing‐Hao Deng, Yi Long, Jing‐Yi Hou, Rui Yang   +6 more
wiley   +1 more source

[Spinal puncture].

Tidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke, 1991
N O, Aanonsen, E, Kerty
openaire   +3 more sources

Percutaneous Vertebroplasty for Painful Osteoporotic Vertebral Compression Fractures: A Retrospective Comparative Study of a Negative Pressure‐Guided Technique

Orthopaedic Surgery, EarlyView.
In 60 patients with vertebral compression fractures, negative‐pressure‐guided vertebroplasty (NPVP) promoted more uniform cement distribution and reduced cement leakage compared with conventional PVP, resulting in greater perioperative safety and improved radiographic and clinical outcomes at 3 months.
Botao Zhang, Zihan Wang, Shibing Zhang, Zhipeng Xi, Xin Chen, Qingyuan Ru, Ke Wu, Rongrong Deng, Xin Liu, Ran Kang   +9 more
wiley   +1 more source

Navigating the Zero Fluoroscopy Frontier: Current Tools, Evidence and Future Directions in Electrophysiology Procedures

Pacing and Clinical Electrophysiology, EarlyView.
Graphical Abstract ABSTRACT Fluoroscopy has traditionally been the mainstay imaging technique for guidance during electrophysiology (EP) ablation procedures. The numerous disadvantages associated with radiation exposure for both operators and patients have created the need for zero‐fluoroscopy (ZF) approaches. Today, electrophysiologists have access to
Dimitrios Kotzadamis, Georgios Giannopoulos, Vaios Schismenos, Alexandros Evangeliou, Prokopios Mamolis, Antonios Antoniadis, Vassilios Vassilikos   +6 more
wiley   +1 more source

Understanding extracellular vesicles in antiaging

Periodontology 2000, EarlyView.
Abstract Background Aging is a multifactorial process marked by gradual cellular dysregulation, regulated by hallmarks, including genomic instability, mitochondrial dysregulation, and chronic inflammation. Extracellular vesicles (EVs), especially exosomes, have emerged as pivotal mediators of cell‐to‐cell communication with potential roles in both ...
Paras Ahmad, Nathan E. Estrin, Anton Sculean, Richard J. Miron   +3 more
wiley   +1 more source

Evaluating the effects of a hospital utilisation improvement program on platelet transfusions: A pre‐post study

Transfusion Medicine, EarlyView.
Abstract Background Annually millions of platelet concentrate (PC) are transfused worldwide. The decision regarding PC transfusion is often complex; therefore, the implementation of a hospital programme designed to streamline and facilitate the decision‐making process is beneficial. Such a programme helps standardise transfusion practices, ensures that
Piotr F. Czempik, Jakub Rudzki, Michał Porada   +2 more
wiley   +1 more source