Results 51 to 60 of about 49,976 (250)

Right-sided aortic arch with mirror image branching and situs solitus: a case of a 79 years old woman

Radiology Case Reports, 2019
Right aortic arch with mirror image branching (RAMI) is a rare congenital defect of the aorta. The exact incidence of RAMI in the general population is unclear. In RAMI the first branch arising from the arch is the left innominate artery, followed by the
Daniele Morosetti, MD, Carla Di Stefano, MD, Mariateresa Mondillo, MD, Maria Claudia Pensabene, MD, Laura De Corato, MD, Mirko Bizzaglia, MD, Arezia Di Martino, MD, Roberto Floris, PH   +7 more
doaj   +1 more source

Total arch replacement with frozen elephant trunk technique for Kommerell’s diverticulum with a right-sided aortic arch and aberrant left subclavian artery

Journal of Cardiothoracic Surgery, 2023
Background Kommerell’s diverticulum with a right-sided aortic arch and aberrant left subclavian artery is uncommon. We perforemed a single-stage procedure with the frozen elephant trunk technique.
Naoto Yabu, Tomoyuki Minami, Ryo Izubuchi, Takahiro Kojima, Ichiya Yamazaki   +4 more
doaj   +1 more source

THE THREE TYPES OF RIGHT AORTIC ARCH [PDF]

American Journal of Roentgenology, 1970
1. Right aortic arch can be divided into 3 sub-groups according to the branching of the arch vessels.2. Right aortic arch and an aberrant left subclavian artery is the most common type of right arch and can be identified by the large posterior defect on the barium-filled esophagus.
W H, Shuford, R G, Sybers, F K, Edwards
openaire   +2 more sources

Three‐dimensional geometric morphometric analysis of diaphragmatic dome motion in COPD patients

The Anatomical Record, EarlyView.
Abstract Diaphragmatic dysfunction is a hallmark of chronic obstructive pulmonary disease (COPD), especially in emphysema, where hyperinflation alters diaphragm geometry and impairs inspiratory mechanics. However, quantitative three‐dimensional (3D) assessments of diaphragmatic dome shape and motion across COPD phenotypes are limited.
José M. López‐Rey, Benoît Beyer, Elena García‐Vargas, Isabel Torres‐Sánchez, Francisco García‐Río, Markus Bastir   +5 more
wiley   +1 more source

Cardiac morphological and morphometric analysis of Ardea alba

The Anatomical Record, EarlyView.
Abstract Ardea alba (Linnaeus, 1758) is a widely distributed heron species whose cardiovascular morphology remains poorly described. This study aimed to characterize the cardiac morphology and morphometry of adult A. alba. Ten specimens were analyzed using radiographic, morphometric, histological, scanning electron microscopy, and three‐dimensional ...
Julia Vaz Feio, Max Alex Santos Ferreira, Elane Guerreiro Giese, Érika Branco, Antônio Basílio Guerreiro Junior, Ana Rita de Lima   +5 more
wiley   +1 more source

Prenatal detection of right aortic arch [PDF]

Archives of Gynecology and Obstetrics, 2019
To examine an unselective population of fetuses with right aortic arch (RAA) and suggest perinatal management. Second, to evaluate the importance and possible implication of fetal MRI in those cases.Retrospective study of 36 patients with RAA diagnosed prenatally between 2006 and 2017 in a tertiary referral center.32 fetuses were diagnosed with RAA and
Gülen Yerlikaya, Tünay Efetürk, Stephanie Springer, Theresa Reischer   +3 more
openaire   +2 more sources

Descriptive, stratigraphic, and morpho‐functional study of the myocardium and myocardial bridges in domestic pig hearts

The Anatomical Record, EarlyView.
Abstract The heart is the central organ of the cardiovascular system. The myocardium is composed of a three‐dimensional network of fibers arranged in clockwise and counterclockwise helices, which are essential for proper cardiac contraction. This study aimed to describe the stratigraphic and morpho‐functional pattern of the porcine myocardium to ...
Mauricio Oliveira da Silva, Henrique Inhauser Riceti Magalhães, Rafael Garabet Agopian, Edson Aparecido Liberti   +3 more
wiley   +1 more source

Framing anatomical variation in anatomy textbooks: Language use and its implications

Anatomical Sciences Education, EarlyView.
Text mining of anatomy textbooks shows “abnormal” is the most frequently used descriptor for anatomical variation, reinforcing a binary framing. We advocate for explicit teaching of variation as a spectrum, with consistent, neutral terminology and contextualization (prevalence and functional relevance) to support a more nuanced understanding of ...
An‐Di Yim, Matthew Schell, Alexandra Zachwieja   +2 more
wiley   +1 more source

Aortic arch in rabbits: Morophological and Histological study

The Iraqi Journal of Veterinary Medicine, 2017
The study aimed to investigate the morphological and histological variations of the aortic arch of local breed rabbits (Oryctylagus conniculus). Nine adult local rabbits were obtained to study the aortic arch (four animals for corrosion cast technique ...
Maha Abdul-Hadi Abdul-Rida Al-Abdula
doaj   +1 more source

Photogrammetric Reconstruction of 3D Human Anatomical Structures and Augmented Reality via Smartphone Technology

Clinical Anatomy, EarlyView.
ABSTRACT Limited access to cadavers necessitates the availability of digital resources for anatomy education. Smartphone‐based photogrammetry offers a promising solution for creating three‐dimensional (3D) and augmented reality (AR) models. This study compared two mobile photogrammetry applications (Qlone and Polycam) that have been used in modern ...
Sarita Phukwantong, Paphawarin Ma‐imjai, Benrita Jitaree, Athinan Prommahom   +3 more
wiley   +1 more source