Results 81 to 90 of about 91,841 (278)

Utilisation of the snare technique for left ventricular lead placement in a patient with persistent left superior vena cava

Revista Portuguesa de Cardiologia, 2018
Persistence of the left superior vena cava occurs in about 0.3-0.7% of the general population. It is of particular importance in patients who need cardiac resynchronisation therapy.
Gustavo Lima da Silva, João de Sousa, Pedro Marques   +2 more
doaj   +1 more source

Resection and a rare type of reconstruction of the superior vena cava with the left brachiocephalic vein [PDF]

Folia Medica
Resection and reconstruction of the superior vena cava (SVC) are required in a selected group of patients with anterior mediastinal tumors and lung neoplasms. We present the case of a 63-year-old woman who underwent invasive type B2 thymoma resection and
Georgi Yankov, Magdalena Alexieva, Evgeni Mekov, Rosen Petkov   +3 more
doaj   +3 more sources

Tratamento cirúrgico da conexão anômala parcial das veias pulmonares em veia cava superior Surgical treatment of partial anomalous pulmonary venous connection to the superior vena cava

Brazilian Journal of Cardiovascular Surgery, 2009
OBJETIVO: O tratamento cirúrgico da conexão anômala das veias pulmonares em veia cava superior, associada ao defeito septal atrial tipo seio venoso, é bem estabelecido e transcorre com baixa mortalidade e morbidade.
Marcelo Dagola Paulista, Paulo Henrique Dagola Paulista, Ana Luiza Paulista Guerra, Paulo Paredes Paulista   +3 more
doaj   +1 more source

Laparoscopic Resection of Caudate Lobe Liver Tumors in Clinical Practice

iNew Medicine, EarlyView.
ABSTRACT The caudate lobe (Couinaud segment I), owing to its deep location in the posterosuperior liver, intimate encirclement by the inferior vena cava (IVC), and close adjacency to the hepatic hilum and major hepatic veins, presents a formidable anatomical challenge for resection.
Dingde Ye, Wenjie Zhang, Qiaoyu Liu, Beicheng Sun, Qingxiang Xu   +4 more
wiley   +1 more source

Morphological data of the superior vena cava predicted by multiple linear regression equations

BMC Cardiovascular Disorders
This study explores the main surface markers in the hemodialysis puncture catheterization pathway and the relative spatial position of venous vessels in the puncture results, providing data support for venous puncture.
Yuan Wang, Jia Fu, Hao Y. Li, Shi J. Du, Yun Y. Zhang, Hao Y. Wang, Jing W. Wang, Jian F. Mao, Hong T. Zhang, Cheng Chang   +9 more
doaj   +1 more source

Access via the internal jugular vein [PDF]

, 2008
Central venous access via the internal jugular vein (IJV) is safe, relatively easy and very commonly used in infants and children undergoing cardiac surgery for congenital heart disease. Because of the wide range of anatomical variations an ultrasound-
Kruessell, Markus, Sreeram, Narayanswami, Trieschmann, U., Udink ten Cate, Floris   +3 more
core  

Pregnancy Outcomes and Postnatal Health From Transferred Mosaic Embryos Following Preimplantation Genetic Testing for Aneuploidy

iNew Medicine, EarlyView.
This illustration synthesizes the methods and conclusion of this study, demonstrating that the transfer of mosaic embryos following reimplantation genetic testing for aneuploidy does not increase the risk to postnatal health. ABSTRACT Next‐generation sequencing (NGS) has increased the detection of mosaic embryos during preimplantation genetic testing ...
Lili Chen, Dehuan Huang, Jingcheng Sang, Yiqi Yin, Caiyun Wu, Yan Hao, Dawei Chen, Zhiguo Zhang, Yunxia Cao, Ri‐Cheng Chian, Ping Zhou   +10 more
wiley   +1 more source

Case Report of a Left-sided Superior Vena Cava Causing Unique Positioning of Central Line

Clinical Practice and Cases in Emergency Medicine, 2020
Introduction: Persistent left-sided superior vena cava is a rare congenital venous malformation. While often clinically asymptomatic, these variations in normal anatomy may give rise to complications with central venous catheter placement.
Michael Mancera, Nicholas Genthe, Nicholas Lepa   +2 more
doaj   +1 more source

Napabucasin transforms liver microenvironment and boosts immunotherapy efficacy by converting potential metastases into “hot” tumors

Interdisciplinary Medicine, EarlyView.
Napabucasin reduces liver metastases by reprogramming the hepatic microenvironment. It induces hepatocyte secretion of CCL21 via c‐Fos activation, recruiting lymphocytes and converting “cold” metastases into immunologically “hot” tumors. This effect is liver‐specific and independent of cancer cells.
Qiongqiong Wang, Jiaqi Zhou, Hang Qiao, Yifan Jia, Ling Ye, Zeli Li, Jiahe Ouyang, Haoxian Zhou, Kangxin Zeng, Xuemeng Wang, Yixian Wang, Yang Zhang, Yupeng Zhang, Yizhou Cai, Yutao Hu, Minzhe Zhang, Wenwei Xu, Zhenzhen Wu, Xiaofang Qiu, Li Lin   +19 more
wiley   +1 more source

Superior Vena Cava Thrombosis in a Case of Lung Adenocarcinoma

Middle East Journal of Cancer, 2013
Superior vena cava syndrome is a common presentation of bronchogenic carcinoma. The mechanism of obstruction is by compression of superior vena cava by the bronchogenic tumor itself or enlarged mediastinal lymph nodes.
Santanu Ghosh, Kaushik Saha, Arnab Saha, Mrinmoy Mitra   +3 more
doaj