Results 41 to 50 of about 39,335 (209)

FENESTRATION OF THE VERTEBRAL ARTERY PRESENTED BY CT ANGIOGRAPHY OF THE NECK'S BLOOD VESSELLS: CASE STUDY

Journal of Health Sciences, 2019
Vertebral artery fenestration is a rare vascular anomaly. It most commonly occurs in extracranial segments of the vertebral artery. This congenital anomaly can occur during the various stages of embryonic development of the vertebral artery. This usually
Deniz Bulja, Jasmin Havić, Sandra Vegar-Zubović, Merim Jusufbegovic, Adnan Šehić, Fuad Julardžija   +5 more
doaj   +1 more source

Anomalous origin of branch pulmonary artery from the aorta: Current challenges in the management

Annals of Pediatric Cardiology, 2023
Anomalous origin of a branch pulmonary artery from the aorta is a rare congenital anomaly that requires early surgery to prevent pulmonary vascular disease. The rate of reintervention after surgery remains high.
Jeeva Vijayan, Manjunath Venkataswamy, Anand Subramanian, Nischal Rajendra Pandya, Honnakere Venkataiya Jayanth Kumar   +4 more
doaj   +1 more source

Presence of Emissary Veins in the Glabellar Region in Metopic Craniosynostosis

Clinical Anatomy, EarlyView.
ABSTRACT Emissary veins connect intra‐ and extracranial venous circulation by bridging the dural venous sinuses to the external veins of the skull. Their variable presence and location may have important implications in perioperative blood loss. Clinical observations and previous studies suggest that emissary veins are more frequently present in the ...
Anna Sundelin, Erik Ceder, Madiha Bhatti‐Søfteland, Giovanni Maltese, Peter Tarnow, Lars Kölby, Karin Säljö   +6 more
wiley   +1 more source

Prenatal Diagnosis of Interrupted Inferior Vena Cava with Azygos Continuation: A Case Report

Reports
Inferior vena cava (IVC) disruption with continuation of the azygos is a rare congenital vascular abnormality that can be detected prenatally via high-resolution ultrasound. We present a case of isolated discontinuation of IVC, diagnosed during a routine
Martina Billeci, Gianfranco Morreale, Ferdinando Antonio Gulino, Francesco Giuseppe Cannone   +3 more
doaj   +1 more source

Tooth autotransplantation combined with bone augmentation for reconstruction of the esthetic zone: A case report

Clinical Advances in Periodontics, EarlyView.
Abstract Background Reconstruction of cleft‐associated defects in the anterior maxilla is complicated by deficient hard and soft tissues, scarring, and altered anatomy. This case report describes tooth autotransplantation with simultaneous autogenous bone augmentation for replacement of a congenitally absent maxillary lateral incisor. Methods A 20‐year‐
Gurgen Khachatryan, Joseph Kan, Ekaterina Zernitckaia, Ulvi Shirnaliev   +3 more
wiley   +1 more source

Looping Vessels: Misleading Disc Suspicions

Delhi Journal of Ophthalmology
A 58-year-old hypertensive male presented with grade II nuclear sclerosis and grade III hypertensive retinopathy, alongside congenital prepapillary vascular loops in the left eye.
Nidhi Mamtani, Sagarika Snehi, Puja Hingorani-Bang, Vandana Iyer   +3 more
doaj   +1 more source

Anomalous retro-psoas iliac artery in a patient with right renal cancer: A case report

Radiology Case Reports, 2020
Anomalous retro-psoas artery is an extremely rare congenital anomaly of the iliac arteries reported in the English-language literature. Using contrast-enhanced computed tomography, we incidentally diagnosed an anomalous retro-psoas artery in a 60-year ...
Mizuki Ozawa, MD, Hiroshi Kondo, MD,PhD, Toshimasa Sugawara, MD, Ryusei Zako, MD, Akiyoshi Suzuki, MD, Suguru Hitomi, MD, Takuya Hara, MD, Kotaro Yamamoto, MD, Masayoshi Yamamoto, MD, Ryo Kurokawa, MD,PhD, Hiroshi Oba, MD, PhD   +10 more
doaj   +1 more source

Impaired Flow and Physiology in Coronaries With Anomalous Origin From the Opposite Sinus of Valsalva

Catheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Anomalous Aortic Origin of a Coronary Artery (AAOCA) high‐risk anatomical features (intramural segment, acute take‐off angle, slit‐like ostium) cause coronary stenosis leading to myocardial infarction. How these features alter coronary physiology remains unclear.
Mauro Lo Rito, Mattia Squillace, Mauro Luca Agnifili, Antonio Rosato, Serena Anglese, Adele Chiavetta, Camilla Muritti, Miriam Deamici, Jessica Negri, Andrea Attanasio, Gianluigi Guida, Giandomenico Disabato, Francesco Secchi, Michele Conti, Alessandro Frigiola, Massimo Chessa, Alessandro Giamberti, Francesco Bedogni   +17 more
wiley   +1 more source

Large Medically Resistant Intramuscular Fast-Flow Vascular Anomaly in a Young Adult Patient Managed With Embolization and Cryoablation

Journal of Vascular Anomalies
Background:. Mitogen-activated protein 2 kinase (MAP2K) intramuscular high-flow vascular anomaly is a benign vascular lesion, thought to be congenital, with an indolent course. Years after initial presentation, symptoms may manifest due to abrupt growth.
Kristy Patel, Sean Schoeman, Anne Marie Cahill   +2 more
doaj   +1 more source

Clinical Model‐Informed Precision Dosing Consult Service for Accelerating Personalized Medication in Pediatric Patients

Clinical Pharmacology &Therapeutics, EarlyView.
Traditional dosing strategies often rely on a “one‐size‐fits‐all” paradigm, assuming an “average” patient with typical demographic and pharmacological characteristics. In reality, this often overlooks existing between‐patient variability and can lead to suboptimal drug exposure or toxicity. This issue is especially pronounced in pediatric patients, who
Zachary L. Taylor, Takanobu Nadai, Kei Irie, Wen Rui Tan, Sanjana Parikh, Anhar Hosawi, Matthijs W. van Hoogdalem, Ronaldo Morales Junior, Sonya Tang Girdwood, Abbie D. Leino, Kana Mizuno, Alexander A. Vinks, Tomoyuki Mizuno   +12 more
wiley   +1 more source