Results 61 to 70 of about 52,622 (253)
Resection and a rare type of reconstruction of the superior vena cava with the left brachiocephalic vein [PDF]
Folia MedicaResection 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 +3 more
doaj +3 more sources
Implantable electrochemical sensors for continuous blood monitoring
FlexMat, EarlyView.Implantable electrochemical sensors enable direct, in situ, and continuous blood monitoring, shifting diagnosis from population‐based averages to dynamic, individualized analysis. This review systematically examines the influence of the unique blood properties on sensor design.
Kuangyi Zou +3 more
wiley +1 more source
Superior Vena Cava Syndrome [PDF]
Seminars in Interventional Radiology, 2006 Superior vena cava syndrome occurs when there is acute or subacute stenosis or occlusion of the superior vena cava. Marked facial and upper extremity swelling results in dysphagia, dyspnea, and pain. Both benign and malignant processes can cause superior vena cava syndrome; the most common etiologies are tumor, indwelling catheters, and mediastinal ...
openaire +2 more sources
Morphological data of the superior vena cava predicted by multiple linear regression equations
BMC Cardiovascular DisordersThis 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 +9 more
doaj +1 more source
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 +3 more
doaj +1 more source
Indian Journal of Medical Research, 2015 A 76 year old male presented as an outpatient to the department of Medicine, Command Hospital, Lucknow, India, in February 2014 with dyspnoea, dysphagia, hypophonia and significant weight loss. He had erythema, oedema of face, dilated veins over neck, anterior aspect of chest and abdomen with craniocaudal flow (Fig. 1).
Menon, Anil, Gupta, Avnish
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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 +3 more
doaj
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 +2 more
doaj +1 more source
BMJ Case Reports, 2009 Radiologists are often consulted regarding the position of venous access lines. Occasionally, lines may not follow the intended anatomical route, thereby raising the question of whether they are in the correct position or whether an iatrogenic injury has been caused as a result of the procedure.
Avnesh Sinh, Thakor, Tarik, Massoud
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International Journal of Gynecology &Obstetrics, EarlyView.Abstract Objective To define and demonstrate a step‐by‐step surgical anatomical approach to pudendal nerve dissection using female cadavers, focusing on the identification of safe roadmap and key neurovascular structures to optimize pelvic nerve surgery.
Merve Didem Eşkin Tanrıverdi +4 more
wiley +1 more source