Results 21 to 30 of about 7,677 (196)

Open repair of chronic thoracic and thoracoabdominal aortic dissection using deep hypothermia and circulatory arrest [PDF]

, 2017
Background Chronic dissection of the thoracic and thoracoabdominal aorta as sequela of a prior type A or B dissection is a challenging problem that requires close radiographic surveillance and prompt operative intervention in the presence of symptoms ...
Blitzer, David, Copeland, Hannah, Corvera, Joel, Fehrenbacher, John, Hess, Philip, Hicks, Adam, Manghelli, Joshua   +6 more
core   +1 more source

Total Aortic Arch Replacement: Superior Ventriculo-Arterial Coupling with Decellularized Allografts Compared with Conventional Prostheses. [PDF]

, 2014
BACKGROUND: To date, no experimental or clinical study provides detailed analysis of vascular impedance changes after total aortic arch replacement.
A Weymann, A Weymann, A Weymann, AB Voorhees Jr, AL Estrera, Alexander Weymann, Balázs Tamás Németh, Bastian Schmack, Béla Merkely, C Mekkaoui, DG Mehigan, E Fabjan, EO Attinger, G Dobson, G Szabó, GA Kuzmik, Gergő Merkely, Gábor Szabó, Gábor Veres, H Kamiya, H Maeta, Ines Pätzold, István Hartyánszky, K Sunagawa, Konstantin Terytze, M Rourke, M Scharfschwerdt, Matthias Karck, MW Weston, Nicole Chaimow, Peter Moritz Becher, Pál Soós, R Bauernschmitt, RE Gross, RK Ito, RK Milewski, Roland Istók, S Korkmaz, S Schulz, SA LeMaire, Sevil Korkmaz, Shiliang Li, SM Engel, SW Cho, SY Kim, T Mitsui, Tamás Radovits, Utpal Sen, WM Abbott, Y Gao   +49 more
core   +8 more sources

Analysis of Perioperative Factors for Neurological Dysfunction in Patients with Thoracic Aortic Surgery

Archives of Clinical and Experimental Surgery, 2013
Objectives: Surgical procedures for various aortic arch pathologies still result in high mortality and morbidity. Success in these aortic procedures is directly related to cerebral protection techniques during circulatory arrest. Herein, we analyzed risk
Manabu Shiraishi, Shin-ichi Ohki, Arata Muraoka, Kei Aizawa, Yasuhito Sakano, Yuichiro Kaminishi, Yoshio Misawa   +6 more
doaj   +1 more source

Rapid cooling is a safe technique in patients undergoing circulatory arrest for aortic repairCentral MessagePerspective

JTCVS Techniques, 2022
Objective: To evaluate our institutional experience with rapid cooling for hypothermic circulatory arrest in proximal aortic repair. Methods: We retrospectively reviewed data from 2171 patients who underwent proximal aortic surgery requiring hypothermic ...
Holly N. Smith, MD, Akiko Tanaka, MD, PhD, Max Chehadi, MS, Harleen K. Sandhu, MD, MPH, Charles C. Miller, III, PhD, Hazim J. Safi, MD, Anthony L. Estrera, MD   +6 more
doaj   +1 more source

Prolongation of total permissible circulatory arrest duration by deep hypothermic intermittent circulatory arrest [PDF]

The Journal of Thoracic and Cardiovascular Surgery, 1998
We determined whether the duration of permissible circulatory arrest could be prolonged by deep hypothermic intermittent circulatory arrest.Twenty-five beagles were cooled on bypass to 18 degrees C to initiate deep hypothermia that was maintained for 3 hours.
Niwa, Hiroyuki, Nara, Masafumi, Kimura, Tetsuya, Chiba, Yukio, Ihaya, Akio, Morioka, Koichi, Uesaka, Takahiko, Tsuda, Takeshi, Muraoka, Ryusuke   +8 more
openaire   +2 more sources

The human burst suppression electroencephalogram of deep hypothermia [PDF]

, 2017
Objective: Deep hypothermia induces 'burst suppression' (BS), an electroencephalogram pattern with low-voltage 'suppressions' alternating with high-voltage 'bursts'.
Akeju, Oluwaseun, Brandon Westover, M., Brown, Emery Neal, Cash, Sydney S., Ching, ShiNung, Kilbride, Ronan, Kumaraswamy, Vishakhadatta M., Pierce, Eric, Purdon, Patrick L.   +8 more
core   +1 more source

Anesthetic Management of Total Aortic Arch Replacement in a Myasthenia Gravis Patient under Deep Hypothermic Circulatory Arrest

Case Reports in Anesthesiology, 2019
The anesthetic management of myasthenia gravis patients undergoing cardiac or aortic surgery under cardiopulmonary bypass, especially with deep hypothermic circulatory arrest, is challenging.
Mamiko Kondo, Yusuke Yoshikawa, Hirofumi Terada, Michiaki Yamakage   +3 more
doaj   +1 more source

Bentall surgery and total arch repair with debranching of supra-aortic vessels: a case report

The Egyptian Heart Journal, 2022
Background The surgical approach to pathologies of the Ascending Thoracic Aorta (ATA) that compromise aortic root and the aortic arch is currently one of the most complex interventions in the spectrum of cardiac surgery, where circulatory arrest with ...
Wilfredo Luna Victoria-Medina, Carlos Quispe-Vizcarra, Miguel Rojas-Huillca, Milagros Moreno-Loaiza, W. Samir Cubas   +4 more
doaj   +1 more source

Intraoperative Electroencephalography During Aortic Arch Surgery [PDF]

, 2017
Since its introduction, deep hypothermic circulatory arrest has been widely used for cerebral protection during aortic arch surgery. The use of electroencephalogram plays an important role in intraoperative neurophysiologic monitoring.
Murashita, Takashi
core   +1 more source

Cardiopulmonary bypass for total aortic arch replacement surgery: A review of three techniques

Frontiers in Cardiovascular Medicine, 2023
One treatment for acute type A aortic dissection is to replace the ascending aorta and aortic arch with a graft during circulatory arrest of the lower body, but this is associated with high mortality and morbidity.
Ying Cui, Xinhao Liu, Jiyue Xiong, Zhaoxia Tan, Lei Du, Jing Lin   +5 more
doaj   +1 more source