Results 61 to 70 of about 130,341 (250)

Case report: Diagnosis of a double aortic arch in the primary care setting

Journal of Family Medicine and Primary Care
A double aortic arch is a rare congenital heart anomaly not typically diagnosed in adults. It can present with nonspecific symptoms including dysphagia, a cough, and hoarseness which can lead to a delay in diagnosis or misdiagnosis.
Mary Chick
doaj   +1 more source

Methodology of echocardiographic analysis of morphological variations of the aortic arch and its branches in children – own experience

Journal of Ultrasonography, 2019
We wish to share our experience in echocardiographic assessment of the course of the aortic arch, illustrating it with multiple examples of the majority of possible variants.
Wojciech Mądry, Ewa Zacharska-Kokot, Maciej A. Karolczak   +2 more
doaj   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

FEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas, Aaron D. Morgan, Ignas Čiurlionis, Christian Böhm, Stefan Jockenhövel, Willi Jahnen‐Dechent, Marc A. M. J. van Zandvoort   +6 more
wiley   +1 more source

Continuous bronchoscopy during exercise in a pediatric patient: A case report

Physiological Reports
Exercise‐induced respiratory symptoms limit physical activity and sport performance in adolescents. Etiologies include exercise‐induced bronchoconstriction, laryngeal obstruction, dysfunctional breathing, and in rarer cases, large airway obstruction and ...
Andreas Kreutzer, Rebecca Brovina, Daniel Lim, John Marion Robertson   +3 more
doaj   +1 more source

The Lord of Ring: Neonatal Collapse Consequent to Ductal Aneurysm Complicating Double Aortic Arch

Journal of the Indian Academy of Echocardiography & Cardiovascular Imaging
A term, nondysmorphic female neonate, delivered normally after an uneventful pregnancy, developed severe biphasic stridor from the first cry. Point-of-care ultrasound (POCUS) within 30 min of life showed concordant cardiac connections and suprasternal ...
Maitri Chaudhuri, Munesh Tomar, Balasubramaniyam Shankar   +2 more
doaj   +1 more source

Congenital partial absence of the pericardium presenting with a rare concurrent abnormality of vascular ring diagnosed by cardiac magnetic resonance imaging

Advanced Biomedical Research, 2016
Congenital absence of the pericardium is a rare abnormality that can be diagnosed by cardiac imaging procedures. A 49-year-old male needed medical attention due to the appearance of palpitation with a systolic murmur, and a notable aortic arch deviation ...
Zahra Alizadeh Sani, Zahra Savand-Roomi, Mohammad Vojdanparast, Shadi Sarafan, Azin Seifi, Pouya Nezafati   +5 more
doaj   +1 more source

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

Aging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel, S. Tissera, E. Paul, J. Zalcberg, R. G. Stirling   +4 more
wiley   +1 more source

Experience of diagnosis of congenital arterial anomaly in a child with bronchial obstruction: clinical case and summary

Zdorovʹe Rebenka, 2017
Congenital anomalies of the aortic arch are a large group of cardiovascular anomalies. Some of them are isolated; others are associated with congenital heart defects or genetic syndromes. There can be different clinical manifestations of these anomalies —
L.V. Besh, O.I. Matsyura, V.B. Yaskiv, M.V. Konyk, V.F. Petrov, LV. Dvorchyn, O.V. Omelyanenko, O.V. Malko, O.V. Pasternak   +8 more
doaj   +1 more source

Spinal Cord Infarction Versus Idiopathic Transverse Myelitis: Clinical, Radiological, and Functional Insights From a Retrospective Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Spinal cord infarction (SCI) is a rare but devastating myelopathy, characterized by a high disability rate and an unfavorable prognosis. It has often been underdiagnosed and misdiagnosed as idiopathic transverse myelitis (ITM). This study aimed to describe the clinical features, radiological biomarkers, treatments, and functional ...
Zeqiang Ji, Jianlong Zhang, Yiming Shi, Shiyu Shan, Yang Du, Guangshuo Li, Ying Jin, Yani Zhang, Chuanying Wang, Yijun Lin, Yuhao Guo, Decai Tian, Xingquan Zhao, Tian Song   +13 more
wiley   +1 more source