scholarly journals Uterine Intravenous Leiomyomatosis with Cardiac Extension: Radiologic Assessment with Surgical and Pathologic Correlation

2015 ◽  
Vol 2015 ◽  
pp. 1-7
Author(s):  
Go Nakai ◽  
Kazuya Maeda ◽  
Kazuhiro Yamamoto ◽  
Takashi Yamada ◽  
Yoshinobu Hirose ◽  
...  
Keyword(s):  
Right Ventricle ◽  
Vena Cava ◽  
Mass Range ◽  
Arterial Phase ◽  
Phase Imaging ◽  
Ovarian Vein ◽  
Pathologic Correlation ◽  
Contrast Enhanced Ct ◽  
Cardiac Extension ◽  
The Right

We present the computed tomography (CT) and magnetic resonance (MR) imaging findings of a 71-year-old woman with a cardiac extension of intravenous leiomyoma (IVL) that arose from the uterus, extended to the inferior vena cava (IVC), and reached the right ventricle through the right ovarian vein. Radiologic-pathologic correlation showed that the intravascular cord-like mass originating from the IVC and extending to the right ventricle was composed of degenerated smooth muscle cells with a number of large vessels that were regarded as arteries; moreover, the arteries within the cord-like mass appeared to be looping internally. Given the disappearance of the right ovarian venous wall around the IVL pathologically, extracting the tumor from the ovarian vein during an operation is considered to be impossible retrospectively. Also it was difficult to identify even the intravenous extension of the uterine leiomyoma histopathologically. Therefore, contrast-enhanced CT, in particular arterial phase imaging, provided important information that revealed the mass, range, and path of the lesion, ensuring that an appropriate operative plan could be drawn up and the tumor completely excised.

Postpartum ovarian vein thrombosis

2020 ◽  
Vol 19 (5) ◽  
pp. 147-149
Author(s):  
O.V. Papysheva ◽  
◽  
A.E. Voynovskiy ◽  
A.I. Davydov ◽  
M.B. Tairova ◽  
...  
Keyword(s):  
Postpartum Period ◽  
Clinical Case ◽  
Inferior Vena ◽  
Vena Cava ◽  
Ovarian Vein ◽  
Large Fragment ◽  
Renal Veins ◽  
Vein Thrombosis ◽  
The Right ◽  
Ovarian Vein Thrombosis

A clinical case of thrombosis of the right ovarian vein in the postpartum period - an extremely rare pathology in which acute appendicitis is often suspected due to the identity of the symptoms of the diseases. Performed laparoscopy, during which a large fragment of a thrombosed vein was excised. Conclusion. Extensive right ovarian vein thrombosis with a normal hemostasiogram could not only not be resolved by anticoagulants, but also potentially spread to the renal veins and inferior vena cava, increasing the risk of pulmonary embolism. Key words: vein dissection, laparoscopy, postpartum period, ovarian vein thrombosis

Inferior Vena Cava Filter Limb Fracture with Embolization to the Right Ventricle

2017 ◽  
Vol 53 (2) ◽  
pp. 248-251 ◽  
Author(s):  
Bradley S. Jackson ◽  
Mykel Sepula ◽  
Jared T. Marx ◽  
Chad M. Cannon
Keyword(s):  
Inferior Vena Cava ◽  
Right Ventricle ◽  
Inferior Vena Cava Filter ◽  
Inferior Vena ◽  
Vena Cava ◽  
Vena Cava Filter ◽  
Limb Fracture ◽  
The Right

Embolization of the Inferior Vena Cava Filter Strut to the Right Ventricle: A Case Report

2017 ◽  
Vol 83 (9) ◽  
pp. 400-402
Author(s):  
Farzad Amiri ◽  
Ryan Landis ◽  
Paulina Skaff ◽  
David Denning ◽  
Constantinos Constantinou
Keyword(s):  
Case Report ◽  
Inferior Vena Cava ◽  
Right Ventricle ◽  
Inferior Vena Cava Filter ◽  
Inferior Vena ◽  
Vena Cava ◽  
Vena Cava Filter ◽  
The Right

Extrarenal Angiomyolipoma Originating from the Right Ovarian Vein Occluding the Inferior Vena Cava and Right Atrium

2006 ◽  
Vol 202 (2) ◽  
pp. 380-381
Author(s):  
Andreas A. Schnitzbauer ◽  
Aiman Obed ◽  
Karsten Wiebe ◽  
Hans J. Schlitt
Keyword(s):  
Inferior Vena Cava ◽  
Right Atrium ◽  
Inferior Vena ◽  
Vena Cava ◽  
Ovarian Vein ◽  
The Right

scholarly journals A Case of Intravenous Leiomyomatosis Extending into the Right Ventricle through the Internal Iliac Vein and Inferior Vena Cava.

2001 ◽  
Vol 30 (1) ◽  
pp. 36-39
Author(s):  
Toshiaki Ohto ◽  
Masahisa Masuda ◽  
Naoki Hayashida ◽  
Yoko Pearce ◽  
Mitsuru Nakaya ◽  
...  
Keyword(s):  
Inferior Vena Cava ◽  
Right Ventricle ◽  
Inferior Vena ◽  
Vena Cava ◽  
Iliac Vein ◽  
Intravenous Leiomyomatosis ◽  
Internal Iliac Vein ◽  
Internal Iliac ◽  
The Right

scholarly journals The Potential for Arrhythmia during Central Venous Catheter Insertion- to where does the guidewire migrate?

2021 ◽  
Author(s):  
Daphna Reichmann ◽  
Re'em Sadeh ◽  
Ori Galante ◽  
Yaniv Almog ◽  
Victor Novack ◽  
...  
Keyword(s):  
Intensive Care ◽  
Right Ventricle ◽  
Real Time ◽  
Right Atrium ◽  
Medical Center ◽  
Insertion Site ◽  
Vena Cava ◽  
Venous Catheter ◽  
Seldinger Technique ◽  
The Right

Abstract BackgroundCentral Venous Catheters (CVC) are being used in both intensive care units and general wards for multiple purposes. A previous study1 observed that during CVC insertion through Subclavian Vein (SCV) or the Internal Jugular Vein (IJV) the guidewire is sometimes advanced to the Inferior Vena Cava (IVC), and at other times to the right atrium. The rate of IVC wire cannulation and the association with side and point of insertion is unknown.ObjectiveIn this study, we describe guidewire migration location during real time CVC cannulation (right atrium versus IVC) and report the association between the insertion site and side of the CVC and the location of guidewire migration, Right Atrium (RA)/Right Ventricle (RV) versus IVC guidewire migration.DesignThis is a retrospective study of the prospectively and systematically collected data on CVC insertion under real time trans thoracic ultrasound.SettingThe medical Intensive Care Unit in Soroka Medical Center, among patients that have received CVC during the study years 2014–2020.Main outcome measures:The rate of IVC versus right atrium/right ventricle wire migration during the procedure were analyzed. The association between the side and point of CVC insertion and the wire migration site was analyzed as well.ResultsOne hundred and sixty-six patients were enrolled. 33.7% of wires migrated to the IVC and 66.3% to the versus right atrium/right ventricle. The rate of wire migration to the IVC was similar in the IJV site and the SCV site. There was no association between the side of CVC insertion and wire migration to the IVC.ConclusionAbout a third of all wire migrations, during CVC Seldinger technique insertion, were identified in the IVC, with no potential for wire associated arrhythmia. There was no association between CVC insertion point (SCV versus IJV) nor the side of insertion and the site of guidewire migration.

scholarly journals Echocardiographic and Doppler Aspects of Chronic Pulmonary Heart. About 11 cases

2021 ◽  
Vol 04 (16) ◽  
pp. 01-07
Author(s):  
Bani Am
Keyword(s):  
Right Ventricle ◽  
Inferior Vena ◽  
Interventricular Septum ◽  
Vena Cava ◽  
Maximum Velocity ◽  
Heart Patients ◽  
Specificity And Sensitivity ◽  
Chest X Ray ◽  
The Mean ◽  
The Right

Pulmonary chronic heart (CPC) is an enlargement associated or not with dilation of the right ventricle. Objective: To recall the echocardiographic-Doppler aspects essential for the screening of pulmonary chronic heart. Patients and method: Retrospective study carried out between January 2009 and April 2019 interesting the cases of pulmonary chronic heart. Results: out of 124 cases of pulmonary chronic heart, 11 cases were included. These were four men and 7 women with a mean age of 63 ± 19 years (range: 20-84 years). The radiological and electrical semiology of pulmonary chronic heart was found, lacking specificity and sensitivity. Dilation of the right heart chambers, dyskinesia of the interventricular septum and hypertrophy of the free wall of the right ventricle ˃ 5 mm were observed. The mean maximum velocity of tricuspid insufficiency on continuous Doppler was 4.6 ± 1.32 ms / s (Extremes: 3.59-7.58 m / s) and the mean dilation of the inferior vena cava was 23.2 ± 3.9mm (Extreme: 21.2-27mm). Conclusion: CPC is uncommon and predominant in women. The EKG and chest X-ray are first-line exams without sensitivity or specificity. Screening for CPC is based on echocardiographic-Doppler criteria. The right cardiac catheterization remains the key examination.

Veno-Right Ventricle Bypass as a Lung Support System during Pulmonary Surgery without Ventilation

1997 ◽  
Vol 20 (10) ◽  
pp. 557-561 ◽  
Author(s):  
K. Horita ◽  
Z.L. Cao ◽  
T. Itoh
Keyword(s):  
Right Ventricle ◽  
Jugular Vein ◽  
Superior Vena ◽  
Femoral Vein ◽  
Ventilatory Support ◽  
Vena Cava ◽  
Venous Drainage ◽  
Pulmonary Surgery ◽  
Native Lung ◽  
The Right

A special lung support technique is required during carina! or tracheal surgery. Veno venous extracorporeal membrane oxygenation (ECMO) has become an accepted techinique for temporary lung support. Therefore, the purpose of our experiments was to evaluate the effect of veno venous ECMO (veno-right ventricle bypass) without ventilatory support. In five mongrel dogs, two venous drainage cannula were inserted into the superior vena cava through the right jugular vein and the inferior vena cava through the right femoral vein. In addition, a venous return cannula was inserted into the right ventricle (RV) through the right jugular vein. The veno-right ventricle (veno-RV) bypass system was composed of a centrifugal pump and membrane oxygenator; pump flow was maintained at 88 ± 14 ml/kg/min. Excellent hemodynamics and good oxygenation were obtained. On the basis of these results, we conclude that veno-RV bypass may be used as lung support during pulmonary surgery even though the native lung is not ventilated during the veno-RV bypass procedure.

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