Results 111 to 120 of about 314,265 (261)

Sirolimus-eluting stents versus standard stents in patients with stenosis in a native coronary artery.

open access: yesNew England Journal of Medicine, 2003
J. Moses   +11 more
semanticscholar   +1 more source

Estenosis de la anastomosis gastroyeyunal como complicación de la derivación gástrica en cirugía bariátrica por laparoscopia: Reporte de tres casos y su manejo Stricture of gastrojejunal anastomosis of the gastric bypass in laparoscopic bariatric surgery: Report of three cases and discussion of management

open access: yesRevista Colombiana de Cirugía, 2005
La obesidad se ha convertido en un problema de salud pública en muchos países. La cirugía bariátrica ha demostrado ser una terapia efectiva para la obesidad mórbida y cada día se realiza con más frecuencia este tipo de procedimientos.
Catalina Salazar   +3 more
doaj  

From armadillos to sloths: Patterns and variations in xenarthran coronary anatomy

open access: yesThe Anatomical Record, EarlyView.
Abstract Species of the superorder Xenarthra play a vital ecological role in the Neotropics. Despite their evolutionary significance, anatomical studies on their coronary circulation remain scarce. This study investigated the coronary anatomy of 82 hearts from nine Xenarthra species across the Dasypodidae, Myrmecophagidae, and Bradypodidae.
Wilson Viotto‐Souza   +5 more
wiley   +1 more source

Benefit of carotid endarterectomy in patients with symptomatic moderate or severe stenosis. North American Symptomatic Carotid Endarterectomy Trial Collaborators.

open access: yesNew England Journal of Medicine, 1998
H. Barnett   +12 more
semanticscholar   +1 more source

Aortic Stenosis with Mitral Stenosis [PDF]

open access: yesProceedings of the Royal Society of Medicine, 1929
openaire   +2 more sources

Rethinking brachycephaly: Anatomical implications and health considerations in lagomorphs

open access: yesThe Anatomical Record, EarlyView.
Abstract Brachycephaly in domestic rabbits is increasingly perceived by welfare organizations as associated with significant health complications, particularly oral pathologies. Despite this perception, comparative anatomical research into rabbit brachycephaly is limited compared to that of dogs and cats, compelling an in‐depth examination of its ...
Helaina Cressy   +3 more
wiley   +1 more source

Macrophage‐targeted cerium‐tannic acid metal‐polyphenol framework nanoenzyme promotes in situ heart valves regeneration through adaptive immunomodulation

open access: yesBMEMat, EarlyView.
A novel nanoenzyme based on cerium ions‐tannic acid metal‐polyphenol framework (FCT) has been developed and loaded onto DHVs for targeting M1 macrophages to reduce their ROS level and reprogram macrophage phenotype, thereby eliminating inflammation, promoting endothelialization and adaptive matrix remodeling of scaffolds, offering a promising strategy ...
Peng Song   +9 more
wiley   +1 more source

Radial capacity and hemodynamics evaluation in vitro and implantable feasibility validation in vivo of thinner bioresorbable polymer vascular stents

open access: yesBMEMat, EarlyView.
A series of in vitro experiments, numerical simulations and in vivo experiments were conducted to jointly evaluate the effects of different thicknesses of bioabsorbable polymer vascular stents on their radial capacity, hemodynamics and in vivo outcomes.
Chong Chen   +9 more
wiley   +1 more source

A Meta‐Analysis and Simplified Nomenclature for Diagonal Coronary Artery and Ramus Intermedius Across Adult and Pediatric Hearts

open access: yesClinical Anatomy, EarlyView.
ABSTRACT Anatomical descriptions of left‐sided oblique coronary branches remain inconsistent, hindering imaging interpretation and surgical planning. To quantify the prevalence, branching patterns and morphometry of the ramus intermedius (RI) and diagonal branches, and propose a unified nomenclature.
Yuqian Dai   +3 more
wiley   +1 more source

Stenting versus endarterectomy for treatment of carotid-artery stenosis.

open access: yesNew England Journal of Medicine, 2010
T. Brott, R. Hobson, G. Howard
semanticscholar   +1 more source

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