The heart of a child aged twenty-two months presenting an anomalous vein from the pulmonary auricle to the right internal jugular vein, transposition of the great vessels and left superior vena cava

1927 ◽  
Vol 36 (1) ◽  
pp. 31-49 ◽  
Author(s):  
H. A. Harris ◽  
S. H. Gray ◽  
Caroline Whitney
2021 ◽  
Vol 11 (1) ◽  
pp. 85-90
Author(s):  
Vladimir V. Lazarev ◽  
Tatiana V. Linkova ◽  
Pavel M. Negoda ◽  
Anastasiya Yu. Shutkova ◽  
Sergey V. Gorelikov ◽  
...  

BACKGROUND: Structural features of the patients vascular system can cause unintended complications when providing vascular access and can disorient the specialist in assessing the location of the installed catheter. This study aimed to demonstrate anatomical features of the vascular system of the superior vena cava and diagnostic steps when providing vascular access in a child. CASE REPORT: Patient K (3 years old) was on planned maintenance of long-term venous access. Preliminary ultrasound examination of the superior vena cava did not reveal any abnormalities. Function of the right internal jugular vein under ultrasound control was performed without technical difficulties; a J-formed guidewire was inserted into the vessel lumen. X-ray control revealed its projection in the left heart, which was regarded as a technical complication, so the conductor was removed. A further attempt to insert a catheter through the right subclavian vein led to the same result. For a more accurate diagnosis, the child underwent computed angiography of the superior vena cava system. Congenital anomalies of the vascular system included aplasia of the superior vena cava and persistent left superior vena cava. Considering the information obtained, the Broviac catheter was implanted under ultrasound control through the left internal jugular vein without technical difficulties with the installation of the distal end of the catheter into the left brachiocephalic vein under X-ray control. CONCLUSION: A thorough multifaceted study of the vascular anatomy helps solve the anatomical issues by ensuring vascular access and preventing the risks of complications.


2019 ◽  
Vol 8 (3) ◽  
Author(s):  
Nadiya Y. Mohammed ◽  
Giovanni Di Domenico ◽  
Mauro Gambaccini

Internal jugular veins (IJVs) are the largest veins in the neck and are considered the primary cerebral venous drain for the intracranial blood in supine position. Any reduction in their flow could potentially results an increase in cerebral blood volume and intracranial pressure (ICP). The right internal jugular vein communicates with the right atrium via the superior vena cava, in which a functional valve is located at the union of the internal jugular vein and the superior vena cava. The atrium aspiration is the main mechanism governing the rhythmic leaflets movement of internal jugular vein valve synchronizing with the cardiac cycle. Cardiac contractions and intrathoracic pressure changes are reflecting in Doppler spectrum of the internal jugular vein. The evaluation of the jugular venous pulse provides valuable information about cardiac hemodynamics and cardiac filling pressures. The normal jugular venous pulse wave consists of three positive waves, a, c, and v, and two negative waves, x and y. A normal jugular vein gradually reduces its longitudinal diameter, as described in anatomy books; it is possible to segment IJV into three different segments J3 to J1, as it proposed in ultrasound US studies and CT scan. In this review, the morphology and methodology of the cerebral venous drainage through IJV are presented.


Perfusion ◽  
2021 ◽  
pp. 026765912098797
Author(s):  
Rafal Kopanczyk ◽  
Omar H Al-Qudsi ◽  
Asvin M Ganapathi ◽  
Bethany R Potere ◽  
Paul S Pagel

Superior vena cava (SVC) syndrome is typically associated with malignant tumors obstructing the SVC, but as many as 40% of cases have other etiologies. SVC obstruction was previously described during veno-venous extracorporeal membrane oxygenation therapy (VV ECMO) in children. In this report, we describe a woman with adult respiratory distress syndrome resulting from infection with coronavirus-19 who developed SVC syndrome during VV ECMO. A dual-lumen ECMO cannula was inserted in the right internal jugular vein, but insufficient ECMO circuit flow, upper body edema, and signs of hypovolemic shock were observed. This clinical picture resolved when the right internal jugular vein was decannulated in favor of bilateral femoral venous cannulae. Our report demonstrates that timely recognition of clinical signs and symptoms led to the appropriate diagnosis of an uncommon ECMO complication.


2020 ◽  
Vol 3 (2) ◽  
pp. 116-117
Author(s):  
Otero D ◽  
Stoddard M ◽  
Ikram S

An 88-year-old male presented for a routine transthoracic echocardiogram. Dilated coronary sinus was noted, raising the suspicion for persistent left superior venous cava (PLSVC). An agitated saline study from the left upper extremity demonstrated a flow through the coronary sinus into the right ventricle in a parasternal long-axis view. A venogram from the right internal jugular vein showed the PLSVC drained into a much dilated coronary sinus (CS) that connected to the right atrium. The right superior vena cava was absent. PLSVC along with absent right superior vena cava is rare and the inadvertent CS cannulation may result in vessel perforation.


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