Temat: "Constriction, Pathologic" - OpacWWW

Skocz do pozycji: 1.

Tytuł:: Non-invasive diagnostics of blockage growth in the descending aorta-computational approach.
Autorzy:: Al-Rawi M; Center for Engineering and Industrial Design (CEID), Waikato Institute of Technology (Wintec), Hamilton, New Zealand.
Al-Jumaily AM; Institute of Biomedical Technologies (IBTec), Auckland University of Technology (AUT), Auckland, New Zealand. .
Belkacemi D; Mechanics and Energetics Laboratory, Hassiba Ben Bouali University Chlef, Ouled Fares, Algeria.; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2022 Nov; Vol. 60 (11), pp. 3265-3279. Date of Electronic Publication: 2022 Sep 27.
Typ publikacji:: Journal Article
MeSH Terms:: Aorta, Thoracic*/diagnostic imaging
Hemodynamics*/physiology
Blood Flow Velocity/physiology ; Computer Simulation ; Constriction, Pathologic ; Humans ; Models, Cardiovascular ; Oxygen ; Stress, Mechanical

Czasopismo naukowe

na półce

Pełny tekst Pełny tekst Szczegóły

Skocz do pozycji: 2.

Tytuł:: Airway performance in infants with congenital tracheal stenosis associated with unilateral pulmonary agenesis: effect of tracheal shape on energy flux.
Autorzy:: Kageyama S; Graduate School of Engineering Science, Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka, 560-8531, Japan.
Takeishi N; Graduate School of Engineering Science, Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka, 560-8531, Japan. .
Harada N; Graduate School of Engineering Science, Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka, 560-8531, Japan.
Taniguchi K; Graduate School of Engineering Science, Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka, 560-8531, Japan.
Morita K; Department of Pediatric Surgery, Kobe Children's Hospital, 1-6-7 Minatojimaminami-machi, Chuo-ku, Kobe, Hyogo, 650-0047, Japan.
Wada S; Graduate School of Engineering Science, Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka, 560-8531, Japan.; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2022 Aug; Vol. 60 (8), pp. 2335-2348. Date of Electronic Publication: 2022 Jun 24.
Typ publikacji:: Journal Article
MeSH Terms:: Lung*/abnormalities
Trachea*/abnormalities
Abnormalities, Multiple ; Constriction, Pathologic ; Humans ; Infant ; Lung Diseases ; Retrospective Studies ; Tracheal Stenosis/congenital
SCR Disease Name:: Congenital tracheal stenosis; Lung agenesis; Tracheal agenesis

Czasopismo naukowe

na półce

Pełny tekst Pełny tekst Szczegóły

Skocz do pozycji: 3.

Tytuł:: Fluid dynamic assessment of tracheal flow in infants with congenital tracheal stenosis before and after surgery.
Autorzy:: Takeishi N; Graduate School of Engineering Science, Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka, 560-8531, Japan.
Miki T; Graduate School of Engineering Science, Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka, 560-8531, Japan.
Otani T; Graduate School of Engineering Science, Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka, 560-8531, Japan.
Ii S; Graduate School of Engineering Science, Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka, 560-8531, Japan.
Morita K; Department of Pediatric Surgery, Kobe Children's Hospital, 1-6-7 Minatojimaminami-machi, Chuo-ku, Kobe, Hyogo, 650-0047, Japan.
Wada S; Graduate School of Engineering Science, Osaka University, 1-3 Machikaneyama, Toyonaka, Osaka, 560-8531, Japan. .; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2019 Apr; Vol. 57 (4), pp. 837-847. Date of Electronic Publication: 2018 Nov 13.
Typ publikacji:: Journal Article
MeSH Terms:: Hydrodynamics*
Constriction, Pathologic/*congenital
Constriction, Pathologic/*surgery
Trachea/*abnormalities
Trachea/*physiopathology
Trachea/*surgery
Airway Resistance ; Constriction, Pathologic/physiopathology ; Humans ; Infant ; Preoperative Care ; Pressure ; Rheology
SCR Disease Name:: Tracheal agenesis

Czasopismo naukowe

na półce

Pełny tekst Pełny tekst Szczegóły

Skocz do pozycji: 4.

Tytuł:: Reconstruction of carotid stenosis hemodynamics based on guidewire pressure data and computational modeling.
Autorzy:: Dinh H; Physics and Biology in Medicine Graduate Program, Division of Interventional Neuroradiology, Department of Radiological Sciences, Ronald Reagan UCLA Medical Center, David Geffen UCLA School of Medicine, Los Angeles, USA.
Vinuela F; Physics and Biology in Medicine Graduate Program, Division of Interventional Neuroradiology, Department of Radiological Sciences, Ronald Reagan UCLA Medical Center, David Geffen UCLA School of Medicine, Los Angeles, USA.
Szeder V; Physics and Biology in Medicine Graduate Program, Division of Interventional Neuroradiology, Department of Radiological Sciences, Ronald Reagan UCLA Medical Center, David Geffen UCLA School of Medicine, Los Angeles, USA.
Khatibi K; Physics and Biology in Medicine Graduate Program, Division of Interventional Neuroradiology, Department of Radiological Sciences, Ronald Reagan UCLA Medical Center, David Geffen UCLA School of Medicine, Los Angeles, USA.
Mejia LP; Physics and Biology in Medicine Graduate Program, Division of Interventional Neuroradiology, Department of Radiological Sciences, Ronald Reagan UCLA Medical Center, David Geffen UCLA School of Medicine, Los Angeles, USA.
Chien A; Physics and Biology in Medicine Graduate Program, Division of Interventional Neuroradiology, Department of Radiological Sciences, Ronald Reagan UCLA Medical Center, David Geffen UCLA School of Medicine, Los Angeles, USA. .; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2022 May; Vol. 60 (5), pp. 1253-1268. Date of Electronic Publication: 2022 Mar 31.
Typ publikacji:: Journal Article
MeSH Terms:: Carotid Stenosis*
Blood Flow Velocity ; Computer Simulation ; Constriction, Pathologic ; Hemodynamics ; Humans ; Hydrodynamics ; Models, Cardiovascular ; Stress, Mechanical

Czasopismo naukowe

na półce

Pełny tekst Pełny tekst Szczegóły

Skocz do pozycji: 5.

Tytuł:: A proof of concept study for machine learning application to stenosis detection.
Autorzy:: Jones G; Faculty of Science and Engineering, Swansea University, Swansea, UK.
Parr J; McLaren Technology Centre, Woking, UK.
Nithiarasu P; Faculty of Science and Engineering, Swansea University, Swansea, UK.
Pant S; Faculty of Science and Engineering, Swansea University, Swansea, UK. .; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2021 Oct; Vol. 59 (10), pp. 2085-2114. Date of Electronic Publication: 2021 Aug 28.
Typ publikacji:: Journal Article
MeSH Terms:: Diagnostic Imaging*
Machine Learning*
Constriction, Pathologic ; Humans ; Proof of Concept Study

Czasopismo naukowe

na półce

Pełny tekst Pełny tekst Szczegóły

Skocz do pozycji: 6.

Tytuł:: Numerical simulation of unsteady micropolar hemodynamics in a tapered catheterized artery with a combination of stenosis and aneurysm.
Autorzy:: Zaman A; Department of Mathematics and Statistics, International Islamic University, Islamabad, 44000, Pakistan. .
Ali N; Department of Mathematics and Statistics, International Islamic University, Islamabad, 44000, Pakistan.
Anwar Bég O; Gort - Medical/Aerospace Engineering Sciences, Southmere Avenue, Great Horton, Bradford, BD7 3NU, England, UK.; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2016 Sep; Vol. 54 (9), pp. 1423-36. Date of Electronic Publication: 2015 Nov 05.
Typ publikacji:: Journal Article
MeSH Terms:: Hemodynamics*
Aneurysm/*blood
Constriction, Pathologic/*blood
Algorithms ; Aneurysm/physiopathology ; Arteries/physiology ; Catheterization, Peripheral ; Computer Simulation ; Constriction, Pathologic/physiopathology ; Humans ; Models, Cardiovascular ; Models, Theoretical ; Regional Blood Flow

Czasopismo naukowe

na półce

Pełny tekst Szczegóły

Skocz do pozycji: 7.

Tytuł:: Hemodialysis vascular access stenosis detection using auditory spectro-temporal features of phonoangiography.
Autorzy:: Sung PH; Department of Electrical Engineering, National Cheng Kung University, No. 1, University Road, Tainan City, 701, Taiwan, ROC, .
Kan CD
Chen WL
Jang LS
Wang JF; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2015 May; Vol. 53 (5), pp. 393-403. Date of Electronic Publication: 2015 Feb 15.
Typ publikacji:: Journal Article; Research Support, Non-U.S. Gov't
MeSH Terms:: Diagnostic Techniques, Cardiovascular*
Signal Processing, Computer-Assisted*
Auscultation/*methods
Constriction, Pathologic/*diagnosis
Renal Dialysis/*adverse effects
Vascular Access Devices/*adverse effects
Aged ; Constriction, Pathologic/etiology ; Female ; Humans ; Male ; Middle Aged ; Spectrum Analysis/methods

Czasopismo naukowe

na półce

Pełny tekst Szczegóły

Skocz do pozycji: 8.

Tytuł:: Coronary arteries hemodynamics: effect of arterial geometry on hemodynamic parameters causing atherosclerosis.
Autorzy:: Wong KKL; Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, 1068 Xueyuan Boulevard, Xili Nanshan, Shenzhen, 518055, China. .; Centre for Biomedical Engineering, School of Electrical and Electronic Engineering, The University of Adelaide, Adelaide, SA 5005, Australia. .
Wu J; Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, 1068 Xueyuan Boulevard, Xili Nanshan, Shenzhen, 518055, China. .
Liu G; The Fifth Affiliated Hospital of Southern Medical University, Congcheng Dadao Road 566, Conghua, Guangzhou, 510900, China.; Guangdong Provincial Key Laboratory of Medical Biomechanics, Department of Anatomy, School of Basic Medicine Science, Southern Medical University, Guangzhou Dadao North Road 1838, Guangzhou, 510515, China.
Huang W; Guangdong Provincial Key Laboratory of Medical Biomechanics, Department of Anatomy, School of Basic Medicine Science, Southern Medical University, Guangzhou Dadao North Road 1838, Guangzhou, 510515, China.
Ghista DN; University 2020 Foundation, San Jose, CA, 95126, USA.; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2020 Aug; Vol. 58 (8), pp. 1831-1843. Date of Electronic Publication: 2020 Jun 09.
Typ publikacji:: Journal Article
MeSH Terms:: Atherosclerosis/*physiopathology
Coronary Vessels/*physiopathology
Hemodynamics/*physiology
Computer Simulation ; Constriction, Pathologic/physiopathology ; Coronary Artery Disease/physiopathology ; Humans ; Imaging, Three-Dimensional/methods ; Models, Cardiovascular ; Shear Strength/physiology ; Stents ; Stress, Mechanical ; Tomography, X-Ray Computed/methods

Czasopismo naukowe

na półce

Pełny tekst Pełny tekst Szczegóły

Skocz do pozycji: 9.

Tytuł:: Effect of stenosis shape on the sound emitted from a constricted blood vessel.
Autorzy:: Ozden K; ROKETSAN Missile Industries Inc, Elmadag, 06780, Ankara, Turkey.
Sert C; Department of Mechanical Engineering, Middle East Technical University, 06800, Ankara, Turkey. .
Yazicioglu Y; Department of Mechanical Engineering, Middle East Technical University, 06800, Ankara, Turkey.; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2020 Mar; Vol. 58 (3), pp. 643-658. Date of Electronic Publication: 2020 Jan 14.
Typ publikacji:: Journal Article
MeSH Terms:: Sound*
Blood Vessels/*pathology
Blood Flow Velocity ; Computer Simulation ; Constriction, Pathologic ; Humans ; Models, Cardiovascular ; Pressure ; Pulsatile Flow ; Spectrum Analysis ; Time Factors

Czasopismo naukowe

na półce

Pełny tekst Pełny tekst Szczegóły

Skocz do pozycji: 10.

Tytuł:: Experimental and numerical investigation on soft tissue dynamic response due to turbulence-induced arterial vibration.
Autorzy:: Salman HE; Biomedical Research Center, New Research Complex, Qatar University, Zone 5, P.O. Box 2713, Doha, Qatar. .; Department of Mechanical Engineering, Middle East Technical University, Dumlupinar Street No:1, 06800, Ankara, Turkey. .
Yazicioglu Y; Department of Mechanical Engineering, Middle East Technical University, Dumlupinar Street No:1, 06800, Ankara, Turkey.; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2019 Aug; Vol. 57 (8), pp. 1737-1752. Date of Electronic Publication: 2019 Jun 08.
Typ publikacji:: Journal Article
MeSH Terms:: Acoustics*
Models, Cardiovascular*
Peripheral Arterial Disease/*diagnosis
Animals ; Cattle ; Constriction, Pathologic ; Gelatin ; Humans ; Phantoms, Imaging ; Pressure ; Sound ; Vibration

Czasopismo naukowe

na półce

Pełny tekst Pełny tekst Szczegóły

Skocz do pozycji: 11.

Tytuł:: Phonographic signal with a fractional-order chaotic system: a novel and simple algorithm for analyzing residual arteriovenous access stenosis.
Autorzy:: Chen WL; Department of Biomedical Engineering, National Cheng Kung University, No 1, University Road, Tainan City, 701 Taiwan, ROC. />Chen T
Lin CH
Chen PJ
Kan CD; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2013 Sep; Vol. 51 (9), pp. 1011-9. Date of Electronic Publication: 2013 May 05.
Typ publikacji:: Journal Article; Research Support, Non-U.S. Gov't
MeSH Terms:: Nonlinear Dynamics*
Signal Processing, Computer-Assisted*
Arteriovenous Fistula/*physiopathology
Auscultation/*methods
Constriction, Pathologic/*physiopathology
Aged ; Aged, 80 and over ; Algorithms ; Angiography ; Arteriovenous Fistula/diagnosis ; Constriction, Pathologic/diagnosis ; Female ; Humans ; Male ; Middle Aged ; Regression Analysis

Czasopismo naukowe

na półce

Pełny tekst Szczegóły

Skocz do pozycji: 12.

Tytuł:: Behaviour of two typical stents towards a new stent evolution.
Autorzy:: Simão M; Department of Civil Engineering, Architecture and Georesources (DECivil) and CEris Researcher, Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal. .
Ferreira JM; Researcher from Academic Medical Center of Lisbon Hospital Sta. Maria, Faculty of Medicine, University of Lisbon, Lisbon, Portugal.
Mora-Rodriguez J; Geomatics and Hydraulic Engineering Department, Universidad de Guanajuato, León, Guanajuato, Mexico.
Fragata J; Full Professor of Surgery, NOVA Medical School, Lisbon, Portugal.
Ramos HM; Department of Civil Engineering, Architecture and Georesources (DECivil) and CEris Researcher, Instituto Superior Técnico, Universidade de Lisboa, Lisbon, Portugal.; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2017 Jun; Vol. 55 (6), pp. 1019-1037. Date of Electronic Publication: 2016 Sep 26.
Typ publikacji:: Journal Article
MeSH Terms:: Coronary Artery Disease/*physiopathology
Coronary Circulation/*physiology
Coronary Vessels/*physiopathology
Blood Vessel Prosthesis ; Computer Simulation ; Constriction, Pathologic/physiopathology ; Constriction, Pathologic/therapy ; Coronary Artery Disease/therapy ; Finite Element Analysis ; Hemodynamics/physiology ; Humans ; Hydrodynamics ; Male ; Middle Aged ; Models, Cardiovascular ; Shear Strength/physiology ; Stents ; Stress, Mechanical

Czasopismo naukowe

na półce

Pełny tekst Szczegóły

Skocz do pozycji: 13.

Tytuł:: Bilateral photoplethysmography for arterial steal detection in arteriovenous fistula using a fractional-order decision-making quantizer.
Autorzy:: Wu JX; National Synchrotron Radiation Research Center, Hsinchu Science Park, Hsinchu, Taiwan.
Chen GC; National Synchrotron Radiation Research Center, Hsinchu Science Park, Hsinchu, Taiwan.
Wu MJ; Department of Internal Medicine, Kaohsiung Veterans General Hospital, Tainan Branch, Tainan City, 71051, Taiwan. .
Lin CH; Department of Electrical Engineering, Kao-Yuan University, Kaohsiung City, 82151, Taiwan. .
Chen T; Department of Biomedical Engineering, National Cheng Kung University, Tainan City, 70101, Taiwan.; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2017 Feb; Vol. 55 (2), pp. 257-270. Date of Electronic Publication: 2016 May 06.
Typ publikacji:: Journal Article
MeSH Terms:: Decision Making, Computer-Assisted*
Signal Processing, Computer-Assisted*/instrumentation
Arteriovenous Fistula/*physiopathology
Photoplethysmography/*methods
Aged ; Aged, 80 and over ; Constriction, Pathologic/physiopathology ; Equipment Design ; Female ; Humans ; Male ; Models, Cardiovascular ; Models, Theoretical ; Photoplethysmography/instrumentation ; Renal Dialysis/adverse effects ; Vascular Diseases/diagnosis ; Vascular Diseases/etiology

Czasopismo naukowe

na półce

Pełny tekst Szczegóły

Skocz do pozycji: 14.

Tytuł:: Hemodynamic impact of abdominal aortic aneurysm stent-graft implantation-induced stenosis.
Autorzy:: Aristokleous N; Institute of Applied and Computational Mathematics, Foundation for Research and Technology - Hellas, Nikolaou Plastira 100, Vassilika Vouton, 71 110, Heraklion, Crete, Greece.
Kontopodis NG; Department of Vascular Surgery, University of Crete Medical School, Heraklion, Crete, Greece.
Tzirakis K; Institute of Applied and Computational Mathematics, Foundation for Research and Technology - Hellas, Nikolaou Plastira 100, Vassilika Vouton, 71 110, Heraklion, Crete, Greece.
Ioannou CV; Department of Vascular Surgery, University of Crete Medical School, Heraklion, Crete, Greece.
Papaharilaou Y; Institute of Applied and Computational Mathematics, Foundation for Research and Technology - Hellas, Nikolaou Plastira 100, Vassilika Vouton, 71 110, Heraklion, Crete, Greece. .; Pokaż więcej
Źródło:: Medical & biological engineering & computing [Med Biol Eng Comput] 2016 Oct; Vol. 54 (10), pp. 1523-32. Date of Electronic Publication: 2015 Dec 16.
Typ publikacji:: Journal Article
MeSH Terms:: Aortic Aneurysm, Abdominal/*surgery
Constriction, Pathologic/*etiology
Stents/*adverse effects
Aortic Aneurysm, Abdominal/diagnostic imaging ; Computer Simulation ; Humans ; Retrospective Studies ; Tomography, X-Ray Computed