Results 101 to 110 of about 90,419 (215)
Percutaneous Ureteric Stricture Dilation (PCUSD) [PDF]
, 1997 Ureteric stricture dilation as an interventional uroradiological technique was initiated locally in March 1991. In ureteric dilation two approaches are feasible.
Cutajar, Lino +4 more
core
Unidirectional endobronchial valves for management of persistent air-leaks. Results of a multicenter study [PDF]
, 2018 Background: To evaluate the efficacy of Endo-Bronchial Valves in the management of persistent air-leaks (PALs) and the procedural cost. Methods: It was a retrospective multicenter study including consecutive patients with PALs for alveolar pleural ...
Andreetti, Claudio +20 more
core +1 more source
Thrombus aspiration catheter is a Dottering balloon
Indian Heart Journal, 2016 Coronary angiogram in a young man with history of STEMI with delayed presentation revealed subtotal occlusion of left anterior descending artery (LAD) with large thrombotic filling defect distal to the critical lesion. PCI was preferred without delay because of ongoing chest pain.
Akula Siva Prasad +2 more
openaire +3 more sources
Model-based Catheter Segmentation in MRI-images [PDF]
arXiv, 2017 Accurate and reliable segmentation of catheters in MR-guided interventions remains a challenge, and a step of critical importance in clinical workflows. In this work, under reasonable assumptions, mechanical model based heuristics guide the segmentation process allows correct catheter identification rates greater than 98% (error 2.88 mm), and reduction
arxiv
Percutaneous transhepatic cholangiography and biliary drainage after liver transplantation: A five-year experience [PDF]
, 1987 Evaluation of the biliary tract by percutaneous transhepatic cholangiography (PTC) is often required in liver transplant patients with an abnormal postoperative course.
AB Zajko +27 more
core +1 more source
Radiology Case ReportsCoil 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 ...
Hirofumi Sekino, MD, PhD +7 more
doaj
Towards Automatic Manipulation of Intra-cardiac Echocardiography Catheter [PDF]
arXiv, 2020 Intra-cardiac Echocardiography (ICE) is a powerful imaging modality for guiding electrophysiology and structural heart interventions. ICE provides real-time observation of anatomy, catheters, and emergent complications. However, this increased reliance on intraprocedural imaging creates a high cognitive demand on physicians who can often serve as ...
arxiv
Efficacy of a New Angioplasty Catheter for Severely Narrowed Coronary Lesions [PDF]
, 1988 Conventional over the wire dilation catheters may be unsuccessful in crossing coronary lesions that are severely narrowed. Hence, a new, extremely low profile coronary angioplasty catheter specifically designed to dilate such lesions was investigated ...
Douglas, John S. +4 more
core +1 more source
The value of early trimester ultrasound scanning: a case of congenital malformation from Kibaha, Tanzania [PDF]
, 2018 A case report of a mother presenting at 25 weeks pregnancy. An ultrasound scan suggested the size of the foetus to be about 32 weeks with indications of a malformation and hydrops foetalis.
Gumodoka, Balthazar +3 more
core +2 more sources
AJOG Global Reports, 2023 BACKGROUND: Labor progression curves are believed to differ between spontaneous and induced labors. However, data describing labor progression patterns with different modes of induction are insufficient.
Hila Shalev-Ram, MD +6 more
doaj