Results 91 to 100 of about 48,358 (256)

Superior vena cava obstruction presenting with epistaxis, haemoptysis and gastro-intestinal haemorrhage in two men receiving haemodialysis with central venous catheters: two case reports

Journal of Medical Case Reports, 2009
Introduction Superior vena cava (SVC) obstruction secondary to central venous catheterization is an increasingly recognized complication. Case presentation We present two cases of superior vena cava obstruction secondary to indwelling central venous ...
Gopaluni Seerapani, Warwicker Paul
doaj   +1 more source

[Surgery, Unexpected: Pneumonectomy as the Cause of Superior Vena Cava Syndrome]. [PDF]

Open Respir Arch, 2021
Revuelta-Salgado F, Margallo-Iribarnegaray J, Pina-Maiquez I, Manrique-Multiozabal A, Diab-Caceres L, de Granda-Orive JI, Martínez-Martínez MT.   +6 more
europepmc   +1 more source

Effects of Hypothyroidism on the Extracellular Matrix of the Vocal Folds of Adult Female Rats

Otolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective The aim of the present study was to investigate the changes in the extracellular matrix of the vocal folds of female rats after induction of hypothyroidism. Study Design Prospective and experimental study. Setting Single tertiary center.
Welber C. Mororó, Karine V. G. de Oliveira, Jônatas B. do Amaral, Gisele Giannocco, João R. M. Martins, Noemi G. De Biase   +5 more
wiley   +1 more source

Superior Vena Cava Doppler Flow Changes in Superior Vena Cava Syndrome [PDF]

, 2011
Two major topics were covered in this chapter. The first was to explore a method of establishing a rabbit model of SVCS by injecting VX2 tumor cell suspension transcutaneously under ultrasound guidance, and to observe the radiotherapeutic effects by SVC Doppler flow changes.
Yun You Duan, Li Jun Yuan
openaire   +3 more sources

A Prospective Evaluation of the Diagnostic Utility for Low‐Coverage Genome Sequencing in Prenatal Samples: A Comparison With Chromosomal Microarray Analysis

Prenatal Diagnosis, EarlyView.
ABSTRACT Objective The present study aimed to evaluate the efficacy of LC‐GS in detecting clinically relevant chromosomal abnormalities in comparison with conventional CMA within a prenatal context. Methods We conducted a prospective study involving 200 amniotic fluid samples.
Yan Yin, Yuxia He, Chun Chen, Yanyan He, Jin Wang, Shengfang Qin, Hongna Wang, Kun Ma, Dahui Hu, Rui Xiao, Gang Wang, Xueyan Wang   +11 more
wiley   +1 more source

Prenatal Diagnosis of Joubert Syndrome 23 With Left Isomerism: A Novel Phenotype Associated With Pathogenic KIAA0586 Variant

Prenatal Diagnosis, EarlyView.
Abstract Joubert syndrome is a rare autosomal recessive ciliopathy defined by the “molar tooth” sign caused by cerebellar vermis hypoplasia and abnormal superior cerebellar peduncles. Over 40 genes are known to cause the disorder, including KIAA0586, which encodes the centrosomal protein TALPID3, essential for ciliogenesis and Hedgehog signaling ...
Tamara Casteleyn, Markus Vogt, Alexander Weichert, Béla Zimmer, Birgit Lala, Wolfgang Henrich, Josefine Theresia Königbauer   +6 more
wiley   +1 more source

Assessment of Double Outlet Left Ventricle in Pediatrics Using Transthoracic Echocardiography and Computed Tomographic Angiography

Pediatric Discovery, EarlyView.
The clinical manifestation of DOLV was atypical. TTE has a relatively high diagnostic accuracy for DOLV in pediatric, which is very valuable for its early detection. ABSTRACT Double outlet left ventricle (DOLV) is a rare congenital cardiac anomaly in which both great arteries originate entirely or predominantly from the morphologic left ventricle.
Xu Zhu, Guangyi Zhong, Xiaojuan Ji, Xue Xiang, Min Zheng, Huina Yan, Rui Li   +6 more
wiley   +1 more source

Superior Vena Cava Lymphoma

Internal Medicine, 2020
Fumiya Ogasawara, Yu Nakatani, Kensuke Kojima   +2 more
openaire   +3 more sources

Manipulation of Wnt/β‐Catenin Signaling by Synthetic Frizzled Agonist and LRP Antagonist in Organoid Cultures and In Vivo

Small Methods, EarlyView.
Harnessing synthetic key receptor modulators, this study presents a breakthrough in Wnt/β‐catenin regulation. The FZD agonist RRP‐pbFn bypasses LRP5/6 to drive organoid expansion and tissue regeneration, while the LRP antagonist RRP‐Dkk1c eradicates tumors. These tools enable precise pathway control, advancing regenerative and cancer therapies.
Quanhui Dai, Jiawen Wang, Zihuan Lin, Danni Yu, Hui Yang, Jinsong Wei, Xiaoyu Li, Hao Hu, Chao Ni, Bing Zhao   +9 more
wiley   +1 more source

Sonographer Performed Vascular Access and Injection of Local Anaesthetic: A Clinical Audit of Peripherally Inserted Central and Midline Catheters

Sonography, EarlyView.
ABSTRACT Introduction Ultrasound is commonly used to guide placement of peripherally inserted central and midline catheters, and local anaesthetic (LA) can be administered to allow patient tolerance of this procedure. The success rate of sonographers performing this vascular access procedure and the safety of sonographers administering LA were ...
Christopher Gilmore, Iain Franklin, Michelle Fenech, Andrew Hale, Christopher Edwards   +4 more
wiley   +1 more source