Role of inferior vena cava ultrasound in diagnosis of shock in patients with trauma

2020 ◽  
Vol 39 (1) ◽  
pp. 194
Author(s):  
ZaynabM El Sayed ◽  
KhalidY.A Youssif ◽  
MohammedA Ali ◽  
AmrM Moghazy
Keyword(s):  
Inferior Vena Cava ◽  
Inferior Vena ◽  
Vena Cava

scholarly journals Role of Inferior Vena Cava Filter Retrieval in Patients on Chronic Anticoagulation Therapy

2021 ◽  
Vol 23 (2) ◽  
Author(s):  
Savannah Fletcher ◽  
Adam Plotnik ◽  
Ravi N. Srinivasa ◽  
Jeffrey Forris Beecham Chick ◽  
John M. Moriarty
Keyword(s):  
Inferior Vena Cava ◽  
Inferior Vena Cava Filter ◽  
Inferior Vena ◽  
Treatment Options ◽  
Anticoagulation Therapy ◽  
Vena Cava ◽  
Vena Cava Filter ◽  
Venous Thromboembolic

Abstract Purpose of review Describe the role of inferior vena cava filter (IVCF) retrieval in patients on chronic anticoagulation given the overlap of these treatment options in the management of patients with venous thromboembolic disease. Recent findings Despite the increase in IVCF retrievals since the Food and Drug Administration safety communications in 2010 and 2014, retrieval rates remain low. Previous studies have shown that longer filter dwell times are associated with greater risk for filter complications and more difficulty with filter retrievals. Recent findings suggest that complications are more frequent in the first 30 days after placement. Summary The decision to retrieve an optional IVCF is individualized and requires diligent follow-up with consistent re-evaluation of the need for the indwelling IVCF, particularly in those on long-term anticoagulation therapy.

scholarly journals Role of Lung Ultrasound and Inferior Vena Cava Diameter in Assessment of Patients with Heart Failure

2021 ◽  
Vol 85 (2) ◽  
pp. 4102-4107
Author(s):  
Hussein Abd El-Fattah Mohammed ◽  
Mohamed Salah El-Feshawy ◽  
Fareed Shawky Basiony ◽  
Mustafa Abu shady
Keyword(s):  
Heart Failure ◽  
Inferior Vena Cava ◽  
Inferior Vena ◽  
Lung Ultrasound ◽  
Vena Cava ◽  
Patients With Heart Failure ◽  
Inferior Vena Cava Diameter

scholarly journals Role of presurgical targeted molecular therapy in renal cell carcinoma with an inferior vena cava tumor thrombus

2018 ◽  
Vol Volume 11 ◽  
pp. 1997-2005 ◽  
Author(s):  
Cheng Peng ◽  
Liangyou Gu ◽  
Lei Wang ◽  
Qingbo Huang ◽  
Baojun Wang ◽  
...  
Keyword(s):  
Renal Cell Carcinoma ◽  
Inferior Vena Cava ◽  
Cell Carcinoma ◽  
Renal Cell ◽  
Tumor Thrombus ◽  
Inferior Vena ◽  
Vena Cava ◽  
Molecular Therapy ◽  
Targeted Molecular Therapy

Role of angiotensin and adrenoceptors in hemodynamic response to aortic cross-clamping

1993 ◽  
Vol 264 (1) ◽  
pp. H14-H20
Author(s):  
S. Gelman ◽  
S. E. Curtis ◽  
W. E. Bradley ◽  
C. T. Henderson ◽  
D. A. Parks ◽  
...  
Keyword(s):  
Inferior Vena Cava ◽  
Vascular Resistance ◽  
Inferior Vena ◽  
Enzyme Inhibitor ◽  
Vena Cava ◽  
Alpha Adrenoceptors ◽  
Beta Adrenoceptor ◽  
Adrenergic Antagonist ◽  
Left And Right

An earlier study has shown that angiotensin and catecholamines were responsible for the vasoconstriction observed in the isolated hindlimb preparation during aortic cross-clamping. That study also demonstrated that when vasoconstriction was blocked with an alpha-adrenergic antagonist, phenoxybenzamine, vasodilation was elicited by aortic cross-clamping. The present study tested the hypothesis that this vasodilation was mediated via beta-adrenergic receptors. Eighteen dogs had their hindlimb denervated, vascularly isolated, and pump perfused with blood drained from the inferior vena cava, after passing through a gas-exchanging membrane where oxygen and carbon dioxide tensions were normalized. Left and right thoracotomies were performed, and the aorta and inferior vena cava were cross-clamped. The cross-clamping was associated with 29-37% increase in limb vascular resistance in control dogs (n = 6), in animals pretreated with propranolol (2 mg/kg, n = 6), and in dogs pretreated with a combination of phenoxybenzamine (3 mg/kg) and propranolol (2 mg/kg, n = 6). In animals pretreated with a combination of phenoxybenzamine, propranolol, and enalaprilat (2 mg/kg, n = 6), an angiotensin-converting enzyme inhibitor, limb vascular resistance did not change. This study has confirmed that aortic cross-clamping is associated with vasoconstriction induced by angiotensin and activation of alpha-adrenoceptors and has further demonstrated that vasodilation is attributable to beta-adrenoceptor activation.

Role of inferior vena cava and right ventricular diameter in assessment of volume status: a comparative study

2013 ◽  
Vol 31 (5) ◽  
pp. 763-767 ◽  
Author(s):  
Suat Zengin ◽  
Behcet Al ◽  
Sinan Genc ◽  
Cuma Yildirim ◽  
Süleyman Ercan ◽  
...  
Keyword(s):  
Inferior Vena Cava ◽  
Comparative Study ◽  
Right Ventricular ◽  
Inferior Vena ◽  
Vena Cava ◽  
Volume Status
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