Results 121 to 130 of about 131,186 (290)

Paleopathology of a putative colossosaurian caudal vertebra (Neosauropoda: Titanosauria) from the Presidente Prudente Formation, Brazil

The Anatomical Record, EarlyView.
Abstract Studies investigating paleopathologies in sauropods remain scarce despite their relative abundance in the fossil record. In this study we report new occurrence of paleopathological features, corresponding to a neoplasm found in a middle caudal vertebra (MCT.R.2120) of an advanced titanosaur from the Presidente Prudente Formation (Bauru Basin ...
Maria Luiza Peres Bertolossi, Kamila L. N. Bandeira, Roberta Veronese do Amaral, Arthur S. Brum, Rafael C. da Silva, Valéria Gallo   +5 more
wiley   +1 more source

“Hands‐On” white matter anatomy: Using Air Anatomy gestures and tractography on simple brain sections to enhance teaching of white matter directions

Anatomical Sciences Education, EarlyView.
Abstract Teaching white matter (WM) anatomy to undergraduates is challenging. This is partly because WM fibers are oriented intricately and Klingler's dissection, the gold standard method used to demonstrate it, often requires time, advanced anatomical knowledge, and refined dissection skills.
Doris George Yohannan, Rohini Punja, Thomas Iype, Chandrasekharan Kesavadas, Bejoy Thomas, Kannanvilakom Govindapillai Umesan, Aswathy Maria Oommen, Usha Devi Keezhathil Bhargavi   +7 more
wiley   +1 more source

Acromial Osteotomy for Dynamic Posterior Shoulder Instability

Arthroscopy Techniques, EarlyView.
Abstract Posterior shoulder instability is less prevalent than anterior instability but shows a rising incidence, particularly among young and active individuals. Diagnosis is often challenging due to nonspecific symptoms, leading to delays and underestimation of prevalence. Its etiology is multifactorial, including traumatic events, iatrogenic causes,
Ricardo Mendes, José Carlos Garcia Jr, Matheus Barcelos, Airthon Correia, Lucas Fiori, Mauricio Raffaelli, Marcelo Mello   +6 more
wiley   +1 more source

Arthroscopic Dissection and Protection of an Aberrant Suprascapular Nerve During Massive Rotator Cuff Repair

Arthroscopy Techniques, EarlyView.
Abstract The video demonstrates an arthroscopic technique for identification, dissection, and protection of the suprascapular nerve (SSN) during massive rotator cuff repair. The SSN, closely related to the transverse scapular ligament (TSL), may present anatomical variations that heighten the risk of iatrogenic injury.
Prince Shanavas Khan, Jimmy Joseph Meleppuram, Ayyappan V. Nair, Hamdi Nizar Ahamed, Nizaj Nasimudeen, Ananthakrishnan Radhakrishnan, Sanil Sathyadasan   +6 more
wiley   +1 more source

Evaluating the (comparative) safety profile of the novel oral polio vaccine type 2 using individual case safety reports in VigiBase

British Journal of Clinical Pharmacology, EarlyView.
Aim Novel oral polio vaccine type 2 (nOPV2) was used under the WHO emergency use listing for circulating vaccine‐derived polio virus (cVDPV) outbreaks from 2021 to 2023. We assessed nOPV2 adverse events following immunization (AEFIs) and compared its safety profile to other vaccines using VigiBase.
Comfort Kunak Ogar, Malede Mequanent Sisay, Leonardo Roque‐Pereira, Christine Leopold, Patrick C. Souverein, Aukje K. Mantel‐Teeuwisse, Marie L. De Bruin   +6 more
wiley   +1 more source

Injuries in deep time: interpreting competitive behaviours in extinct reptiles via palaeopathology

Biological Reviews, EarlyView.
ABSTRACT For over a century, palaeopathology has been used as a tool for understanding evolution, disease in past communities and populations, and to interpret behaviour of extinct taxa. Physical traumas in particular have frequently been the justification for interpretations about aggressive and even competitive behaviours in extinct taxa.
Maximilian Scott, Julia A. Gamble, Caleb Marshall Brown, Kirstin S. Brink   +3 more
wiley   +1 more source

Early evolutionary history of the seed

Biological Reviews, EarlyView.
ABSTRACT The seed is an essential stage in the life history of gymnospermous and angiospermous plants, facilitating both their survival and dispersal. We reappraise knowledge of the evolutionary history of the gymnospermous seed, from its origin in the late Devonian through to the well‐known end‐Permian extinctions – an interval encompassing the ...
Richard M. Bateman, Alan R. T. Spencer, Jason Hilton   +2 more
wiley   +1 more source

A Case of Venous Tissue Dissection During Transcatheter MitraClip Surgery

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT The MitraClip system has been widely used to treat mitral regurgitation. The complications associated with MitraClip surgery typically include clip detachment and mitral valve injury. However, cases of venous tissue dissection during surgery are relatively rare.
Shumin Ouyang, Yongqiao Zhou, Yongzhao Yao, Guangzhu Liang, Minqi Liao, Suxia Guo   +5 more
wiley   +1 more source

Transcatheter Repair of Sinus Venosus Defect Using a 12‐zig Covered Cheatham‐Platinum Stent in Large Superior Vena Cava—Right Atrium Junctions: Early Multicenter Experience

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Sinus venosus defect (SVD) is a rare congenital heart anomaly characterised by an abnormal communication between the atria, often associated with partial anomalous pulmonary venous connection (PAPVC). Traditional surgical repair carries significant risks, prompting exploration into less invasive transcatheter approaches.
Alberto Fuensalida, Eric Rosenthal, Saleha Kabir, Gergely Szantho, Sophia Yong, Demetris Taliotis, Mark Turner, Radwa Bedair   +7 more
wiley   +1 more source

Echocardiography‐Assisted Stenting of the Ductus Venosus in Infracardiac TAPVC: Report of a New Technique and Review of the Literature

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Neonates with infracardiac total anomalous pulmonary venous connection (TAPVC) frequently require urgent treatment. If surgical repair is contraindicated due to extreme prematurity, interventional stenting of the ductus venosus (DV) has been introduced successfully to postpone surgery.
Simon Schmid, Michael Hofbeck, Johannes Nordmeyer, Ralf Rauch, Jörg Michel   +4 more
wiley   +1 more source