“…TTE showed higher left atrial (LA) volume (p < 0.001), right atrial (RA) area (p = 0.007), the severity of ventricular dysfunction (p < 0.05) and inferior vena cava diameter (p = 0.005), compared with the control group. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHOD: Two mathematical models were built to simulate the inferior vena cava-to-right atrium (IVC → RA) route and the bicaval drainage-to-right atrium return (IVC + SVC → RA) route using the following parameters: cardiac output (Q(C)), IVC flow/Q(C) ratio, venous oxygen saturation, extracorporeal pump flow (Q(EC)), and pulmonary shunt (PULM-Shunt) to obtain pulmonary artery oxygen saturation (S(PA)O(2)) and systemic blood oxygen saturation (SaO(2)). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The colons were obtained to assess macro and microscopic colon damage. The inferior vena cava and the accompanying abdominal aorta were chosen to detect the protein expression of the phosphatase and tensin homolog (PTEN)/phosphoinositide 3-kinase (PI3K)/serine/threonine kinase (AKT)/vascular endothelial growth factor (VEGF) axis through western blotting. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…BACKGROUND AND OBJECTIVE: Inferior vena cava (IVC) examination has been reported as a noninvasive method for evaluating the hemodynamic state. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: Firstly, 36 male WAG/Rij rats were randomized into six groups (n = 6) spontaneously breathing during anaesthesia: laparoscopy using carbon dioxide or helium at 6 and 12 mmHg, gasless laparoscopy and laparotomy. 45 and 90 min after setup, blood was sampled from the portal vein, vena cava and the common femoral artery with immediate blood gas analysis. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The retroperitoneum is opened at the left-posterior side of the meso-pancreato-duodenum along to the inframesocolic space, so that the anterior surface of the aorta (AO), inferior vena cave (IVC), left renal vein (LRV), left adrenal grand (LAG), and kidney are completely exposed. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The curriculum included a pre-training ASE online module and healthy volunteer hands-on training to obtain 5 views: parasternal long-axis (PLAX), parasternal short-axis (PSAX), apical 4-chamber (A4C), subcostal 4-chamber (S4C), and subcostal inferior vena cava (SIVC) views. Students took 5-view image acquisition skill tests at pre-, immediate post-, and 8-week post-training, using a healthy volunteer. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Although there was no family history, MEN2 was suspected, and screening of the abdominal organs by a CT scan revealed a 35 mm nodular lesion with calcification on the ventral side of the inferior vena cava (IVC). Multiple neoplastic lesions were found in her liver S2, S6 and S8 region. …”
Enlace del recurso
Enlace del recurso

“…Two patients underwent extended thymectomy via video-assisted thoracoscopic surgery (VATS), two patients underwent extended thymectomy via median sternotomy, and one patient underwent resection of anterior mediastinal tumor, sternal metastases, superior vena cava and partial right atrium via median sternotomy and cardiopulmonary bypass. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Her chest computed tomography (CT) scan revealed suspicious para-aortic soft tissue and her echocardiography was indicative of strictures in superior vena cava and pulmonary veins. She further underwent chest CT angiography which confirmed FM development. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…METHODS: Participants completed US, BIS, and anthropometry immediately before and 1–2 h after HD for up to five sessions. US measured inferior vena cava (IVC) diameter, lung B-lines, muscle elastography, and dermal thickness. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…A DVT model was induced by stenosis of the inferior vena cava (IVC). After undergoing IVC ultrasound within 24 h post-operation to confirm DVT formation, mice without thrombosis were excluded. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…RV hemodynamic performance was assessed using RV pressure waveform-derived parameters and RV E(es) obtained using a conductance catheter during inferior vena cava occlusions. RESULTS: Acute ischemia resulted in a significant reduction in RV E(es) from 0.26 mm Hg/mL (interquartile range, 0.16–0.32 mm Hg/mL) to 0.14 mm Hg/mL (0.11–0.19 mm Hg/mL; p < 0.010), cardiac output from 6.3 L/min (5.7–7 L/min) to 4.5 (3.9–5.2 L/min; p = 0.007), mean systemic arterial pressure from 72 mm Hg (66–74 mm Hg) to 51 mm Hg (46–56 mm Hg; p < 0.001), and mixed venous oxygen saturation from 65% (57–72%) to 41% (35–45%; p < 0.001). …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…The most commonly used POCUS applications were POCUS-assisted procedures, pleural effusion and pneumothorax, inferior vena cava and lower extremity deep venous thrombosis. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…There was a significantly lower haemoglobin level (P < 0.01), higher proportion of inferior vena cava (IVC) diameter ≥21 mm (P < 0.01), and higher furosemide equivalent doses per kilogram (P < 0.01) in the bleeding group than non‐bleeding group. …”
Enlace del recurso
Enlace del recurso
Enlace del recurso

“…Reasons for failure to achieve successful LBBAP include persistent left superior vena cava, high pacing thresholds or inability to burrow lead into the septum for acceptable V1 morphology and Stim-LVAT due to resistance encountered during turning of the lead. 51.43% patients of the successful LBBAP patients had LBB potential present and/or interpeak interval >33ms [3]. …”
Enlace del recurso
Enlace del recurso

“…Additional lesion set was performed based on physician judgement and clinical indication, including the following: superior vena cava isolation, bicaval line, anterior or posterior mitral line, cavotricuspid isthmus. …”
Enlace del recurso
Enlace del recurso

“…Patients with left adrenal nodules are at risk of developing inferior vena cava (IVC) syndrome during left adrenalectomies, especially in the third trimester, due to compression exerted by the uterus while lying on the right side during the procedure. …”
Enlace del recurso
Enlace del recurso

“…A Computed Tomography of the abdomen and pelvis with contrast revealed thrombi in the inferior vena cava, left common iliac, left external iliac, left internal iliac and left common femoral veins. …”
Enlace del recurso
Enlace del recurso

“…Twenty-four hours prior to study completion, a catheter was placed in thecranial vena cava and an intravenous glucose tolerance test was performed (0,5, 10, 20, 30, 40, 50, 60 min). …”
Enlace del recurso
Enlace del recurso