Zobrazeno 1 - 10
of 2 199
pro vyhledávání: '"Venous flow"'
Autor:
István Zsenák, Alexandra Makai, Gabriella Kiss, Béla Faludi, Alexandra Straub, Brigitta Szilágyi, Anita Velényi, Melinda Járomi
Publikováno v:
Frontiers in Physiology, Vol 15 (2024)
IntroductionStudies have shown that using mechanical thromboembolic prophylaxis methods speeds up venous flow and decreases stasis. These studies examine the post-intervention period of 1–10 min. The length of the effect of procedures to raise veno
Externí odkaz:
https://doaj.org/article/35412cfab26c46d180ec2f2dd955b9e3
Autor:
Kenichiro Fujii, Izumi Nakayama, Junichi Izawa, Noriko Iida, Yoshihiro Seo, Masayoshi Yamamoto, Norimichi Uenishi, Teruhiko Terasawa, Mitsunaga Iwata
Publikováno v:
Critical Care, Vol 27, Iss 1, Pp 1-13 (2023)
Abstract Background Intrarenal venous flow (IRVF) patterns assessed using Doppler renal ultrasonography are real-time bedside visualizations of renal vein hemodynamics. Although this technique has the potential to detect renal congestion during sepsi
Externí odkaz:
https://doaj.org/article/f325abdff308436ca2d155cb395456f4
Publikováno v:
Journal of Sport and Health Science, Vol 12, Iss 4, Pp 513-522 (2023)
Background: The benefits associated with sports compression garments are thought to be closely related to enhanced blood flow. However, findings are equivocal, possibly due to heterogeneity in the techniques used for measuring blood flow, the garment
Externí odkaz:
https://doaj.org/article/10a58967af3340a9a5080fe13d413d8c
Publikováno v:
Journal of Orthopaedic Reports, Vol 2, Iss 4, Pp 100218- (2023)
The reconstruction of tissue defects by using flaps is recognized nowadays as the best solution. Large and/or complex posttraumatic or post oncologic resections can often include ischemia of a segment because of vascular defects. Such cases need a si
Externí odkaz:
https://doaj.org/article/5fb156648c3c4b378e9d5dbcc50df01d
Autor:
Roberta Barone, Vito Di Terlizzi, Giovanni Goffredo, Domenico Paparella, Natale Daniele Brunetti, Massimo Iacoviello
Publikováno v:
Biomedicines, Vol 12, Iss 6, p 1166 (2024)
In recent decades, there has been considerable effort in investigating the clinical utility of renal Doppler measurements in both cardiovascular and renal disorders. In particular, a measure of renal arterial resistance, the renal resistive index (RR
Externí odkaz:
https://doaj.org/article/3047023d7ee4438da4db270508ea30cb
Autor:
Traian Enache, Diana Elena Soare
Publikováno v:
Journal of Coloproctology, Vol 42, Iss 03, Pp 228-233 (2022)
Background It has been observed that there is a high incidence of hemorrhoids in female patients with pelvic organ prolapse. Also, in these patients, hemorrhoidal disease improves after the surgical correction of the pelvic organ prolapse. Objective
Externí odkaz:
https://doaj.org/article/75bf463491544c3bb4abf7909a3c1fcc
Autor:
Faeq Husain‐Syed, Narayana Sarma V. Singam, Jason K. Viehman, Lisa Vaughan, Pascal Bauer, Henning Gall, Khodr Tello, Manuel J. Richter, Athiththan Yogeswaran, Gregorio Romero‐González, Mitchell H. Rosner, Claudio Ronco, Birgit Assmus, Hossein Ardeschir Ghofrani, Werner Seeger, Horst‐Walter Birk, Kianoush B. Kashani
Publikováno v:
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, Vol 12, Iss 16 (2023)
Background The impact of changes in Doppler‐derived kidney venous flow in heart failure (HF) is not well studied. We aimed to investigate the association of Doppler‐derived kidney venous stasis index (KVSI) and intrakidney venous‐flow (IKVF) pa
Externí odkaz:
https://doaj.org/article/697e3f049fe84811b02e41f02130c572
Akademický článek
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Akademický článek
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Autor:
Lavinia Del Punta, Nicolò De Biase, Matteo Mazzola, Francesco Filidei, Alessio Balletti, Silvia Armenia, Valerio Di Fiore, Simona Buralli, Gian Giacomo Galeotti, Marco De Carlo, Cristina Giannini, Stefano Masi, Nicola Riccardo Pugliese
Publikováno v:
Medicina, Vol 59, Iss 10, p 1704 (2023)
Background: We evaluated the bio-humoral and non-invasive haemodynamic correlates of renal congestion evaluated by Doppler renal venous flow (RVF) across the heart failure (HF) spectrum, from asymptomatic subjects with cardiovascular risk factors (St
Externí odkaz:
https://doaj.org/article/6ac578ac091e4095bb29600caf40af7f