Results 1 to 10 of about 13,595 (154)

CTRP9 Mitigates the Progression of Arteriovenous Shunt-Induced Pulmonary Artery Hypertension in Rats [PDF]

Cardiovascular Therapeutics, 2021
The present study is aimed at investigating the molecular mechanism of C1q/TNF-related protein 9 (CTRP9) and providing a new perspective in arteriovenous shunt-induced pulmonary arterial hypertension (PAH).
Hua Guan, Xiaofeng Yang, Tao Shi, Yongjian Zhang, Aoqi Xiang, Yongxin Li   +5 more
doaj   +2 more sources

Successful splenic arteriovenous shunt embolization for hepatic encephalopathy associated with splenic arteriovenous shunt and intrahepatic portosystemic venous shunt [PDF]

Radiology Case Reports
Splenic arteriovenous shunts (SAVSs) are rare vascular malformations that can lead to portal hypertension and subsequent formation of portosystemic venous shunts (PVSs), potentially causing hepatic encephalopathy even without liver cirrhosis. We report a
Kiichiro Ishikawa, MD, Kenji Kawakura, MD, Takashi Inoue, MD, Keiko Miyagawa, MD, Shigeki Imai, MD   +4 more
doaj   +2 more sources

Balloon-assisted coil embolization for high-flow renal arteriovenous fistula with inferior vena cava dilatation: A report of two cases [PDF]

Radiology Case Reports
Renal arteriovenous fistulae are rare vascular anomalies that can lead to hypertension, high-output heart failure, or renal dysfunction when associated with a large left-to-right shunt.
Tatsuya Ando, Hiroshi Ito, Shiro Ishii, Hirofumi Sekino, Daichi Kuroiwa, Shigeki Imai, Kenji Kawakura   +6 more
doaj   +2 more sources

Endovascular treatment of a post-traumatic celiac trunk–portal vein fistula [PDF]

Radiology Case Reports
Post-traumatic splanchnic arteriovenous fistulas are uncommon vascular lesions that can result in significant hemodynamic disturbances. We report the case of a patient with a history of an abdominal gunshot wound who developed a high-flow celiac trunk–to–
Nicolás Dallapé de la Reta, MD, Martín Oscos, MD, Pablo Pedroni, MD, PhD, Federico Giachello, MD, PhD, Juan Mariano Statti, MD, Agustín Hauqui, MD, Juan Scaglia, MD, Diego Grinfeld, MD, Ramiro Acevedo, MD, Ricardo Sarmiento, MD, Raúl Solernó, MD   +10 more
doaj   +2 more sources

In Vivo Evaluation of Mechanically Processed Stromal Vascular Fraction in a Chamber Vascularized by an Arteriovenous Shunt [PDF]

Pharmaceutics, 2022
Shih-Heng Chen, Mauro Vasella, Marco Guidi   +2 more
exaly   +2 more sources

Diagnostic performance of dynamic 3D magnetic resonance angiography in daily practice for the detection of intracranial arteriovenous shunts in patients with non-traumatic intracranial hemorrhage

Frontiers in Neurology, 2023
IntroductionIdentification of treatable causes of intracranial hemorrhage (ICH) such as intracranial arteriovenous shunt is crucial to prevent recurrence.
Arnaud Roumi, Wagih Ben Hassen, Ghazi Hmeydia, Sacha Posener, Johan Pallud, Tarek Sharshar, David Calvet, Jean-Louis Mas, Jean-Claude Baron, Catherine Oppenheim, Olivier Naggara, Guillaume Turc   +11 more
doaj   +1 more source

ANXIETY OF HEMODIALYSIS PATIENT WITH ACCESS ARTERIOVENOUS FISTULA (AV-SHUNT): A QUALITATIVE STUDY

Nurse and Health, 2021
Background: Cannulation is an intervention that inserts a needle through the skin into a blood vessel. Av-shunt is the most recommended access for use in the hemodialysis therapy process. Psychosocial problems, especially feelings of anxiety and fear can
Siti Nafisah, Meira Irawati, Wahyu Hidayati   +2 more
doaj   +1 more source

Pulmonary arteriovenous malformation: Challenging diagnosis: A case report

Radiology Case Reports, 2023
Pulmonary arteriovenous malformation is characterized by an anatomic right-to-left shunt between the pulmonary arteries and veins, is characterized by an anatomic right-to-left shunt which reduces the arterial oxygen saturation and then results in ...
Desalegn Fekadu, Seyoum Kassa, Siyasibew Mamo, Israel Tadesse, Hiwot Gebeyehu   +4 more
doaj   +1 more source

Arteriovenous shunting in quadriplegia [PDF]

Spinal Cord, 1986
Arterio-venous shunting has been demonstrated in the limbs of ten subjects with traumatic quadriplegia, as shown by increased venous oxygen concentration and a Doppler sonogram pattern indicative of continuous forward flow. This phenomenon is similar to that seen in the diabetic neuropathic foot, suggesting that autonomic dysfunction is a major factor ...
F, Van den Hoogen, L A, Brawn, S, Sherriff, N, Watson, J D, Ward   +4 more
openaire   +2 more sources

Haemothorax in a Pregnant Woman Secondary to Rupture of a Pulmonary Arteriovenous Malformation

European Journal of Case Reports in Internal Medicine, 2022
Pulmonary arteriovenous malformations (PAVMs) are abnormal communications between the arteries and veins of the pulmonary vasculature leading to a right-to-left shunt.
Melissa van den Bulck, Claude Berenger Ngah, Hyppolyte Ntula, Yilmaz Gorur, Benoît Cardos, Denis Brisbois, Noel Lorenzo Villalba, Deeba Ali   +7 more
doaj   +1 more source