Zobrazeno 1 - 10
of 8 480
pro vyhledávání: '"Balloon catheter"'
Autor:
C. Amstutz, M. Ilic, N. Fontaine, L. Siegenthaler, J. Illi, A. Haeberlin, A. Zurbuchen, J. Burger
Publikováno v:
BioMedical Engineering OnLine, Vol 23, Iss 1, Pp 1-23 (2024)
Abstract Background To treat stenosed coronary arteries, percutaneous transluminal coronary angioplasty (PTCA) balloon catheters must combine pushability, trackability, crossability, and rewrap behavior. The existing anatomic track model (ASTM F2394)
Externí odkaz:
https://doaj.org/article/ad09df7c0ce6455fa3eb983c82b8d4eb
Autor:
Yoshinori Tsukahara, Masahiro Kurozumi, Jun Matsuda, Tomofumi Nonaka, Takeshi Suzuki, Fumiaki Fukamatsu, Yusuke Suzuki, Yasunari Fujinaga
Publikováno v:
Radiology Case Reports, Vol 19, Iss 10, Pp 4260-4265 (2024)
Primary racemose hemangioma of the bronchial artery (RHBA) is a rare congenital condition characterized by enlarged and convoluted bronchial arteries, often forming fistulas between the pulmonary artery or vein. Herein, we report a case of balloon-as
Externí odkaz:
https://doaj.org/article/6df6d950ec864b01801d262a680a18fe
Autor:
Hirofumi Sekino, MD, PhD, Shiro Ishii, MD, PhD, Teruhide Ishigame, MD, PhD, Tatsuya Ando, MD, Natsumi Kawamoto, MD, Yoshiki Endo, MD, Daichi Kuroiwa, MD, Hiroshi Ito, MD, PhD
Publikováno v:
Radiology Case Reports, Vol 19, Iss 6, Pp 2282-2285 (2024)
Coil migration can occur when coil embolization is used for treating pseudoaneurysms associated with large arteries. The double microcatheter technique is useful for preventing coil migration; the balloon catheter can reduce blood flow and active ble
Externí odkaz:
https://doaj.org/article/15f6f90d0b924c76869bc00ef5224589
Autor:
Ryuta Okuhira, MD, Tetsuo Sonomura, MD, PhD, Ryota Tanaka, MD, PhD, Riki Inagaki, MD, Shota Ueda, MD, PhD, Kodai Fukuda, MD, Nobuyuki Higashino, MD, Atsufumi Kamisako, MD, PhD, Hirotatsu Sato, MD, PhD, Akira Ikoma, MD, PhD, Hiroki Minamiguchi, MD, PhD
Publikováno v:
Radiology Case Reports, Vol 19, Iss 6, Pp 2206-2210 (2024)
A 71-year-old man had previously undergone S7 + S8 dorsal segmentectomy and S5 partial hepatectomy for hepatocellular carcinomas. Six months later, he experienced abdominal distention. Abdominal computed tomography (CT) showed massive ascites and a s
Externí odkaz:
https://doaj.org/article/e1e421f294d2493e8707958f97f51448
Autor:
Rachel J. Tang, DO, Leah M. Bode, BS, Kyle M. Baugh, MD, Kelly M. Mosesso, MA, Joanne K. Daggy, PhD, David M. Guise, MSc, MPH, Evgenia Teal, MA, Megan A. Christman, DO, Britney N. Tuskan, DO, David M. Haas, MD, MS
Publikováno v:
AJOG Global Reports, Vol 4, Iss 3, Pp 100378- (2024)
Background: Previous studies that suggest a shorter time from cervical ripening balloon placement to delivery with shorter total balloon placement time have excluded patients with prior cesarean deliveries. Objective: To evaluate, in patients with a
Externí odkaz:
https://doaj.org/article/d3f6562645c346e1b18e05850e27e171
Publikováno v:
BMC Pediatrics, Vol 23, Iss 1, Pp 1-6 (2023)
Abstract Introduction Coins are the most commonly ingested foreign bodies in children. They usually become lodged in the upper oesophagus and should be managed immediately. The aim of the present study was to evaluate the characteristics and outcomes
Externí odkaz:
https://doaj.org/article/05494f687c4940b0afc9eff9cd851d81
Publikováno v:
BioMedical Engineering OnLine, Vol 22, Iss 1, Pp 1-23 (2023)
Abstract Background Eight commercially available percutaneous transluminal coronary angioplasty (PTCA), including semi-compliant and non-compliant balloons, have been assessed in detail on their tip, balloon, shaft, RX-Port, and hypotube design. Impo
Externí odkaz:
https://doaj.org/article/afa16402303148e2afc3b3344bdd14ef
Publikováno v:
Medicina, Vol 60, Iss 6, p 975 (2024)
Background and Objectives: This study evaluated the efficacy and safety of temporary ureteral occlusion combined with urinary diversion using a single-access route created by inserting a balloon catheter through a pigtail nephrostomy drainage cathete
Externí odkaz:
https://doaj.org/article/f4bd54e074cd41d58b891901e6fb415e
Publikováno v:
BMC Pregnancy and Childbirth, Vol 23, Iss 1, Pp 1-8 (2023)
Abstract Background The aim of this study was to estimate predictors for vaginal birth following balloon catheter induction of labor (IOL) in women with one previous cesarean section (CS) and an unfavorable cervix. Methods This 4-year retrospective c
Externí odkaz:
https://doaj.org/article/146319870a9c4f6da382b3a9b82fbe3c
Autor:
Yasuyuki Tatsuta, MD, Tatsuya Ogino, MD, Hideki Endo, MD, PhD, Suguru Sakurai, MD, Hirohiko Nakamura, MD, PhD
Publikováno v:
Radiology Case Reports, Vol 18, Iss 6, Pp 2112-2115 (2023)
Carotid artery stenting is a treatment option for patients with significant symptomatic or asymptomatic carotid artery stenosis. Although use of an embolic protection device during carotid artery stenting can prevent distal embolization, device retri
Externí odkaz:
https://doaj.org/article/8e557a5507e34b7781099a488b6cd19b