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1

Connectivity of the Superficial Muscles of the Human Perineum: A Diffusion Tensor Imaging-Based Global Tractography Study

Zifan, Ali, Reisert, Marco, Sinha, Shantanu, Ledgerwood-Lee, Melissa, Cory, Esther, Sah, Robert, Mittal, Ravinder K.

Journal:

Scientific Reports

Year:

2018

Language:

english

File:

PDF, 4.54 MB

english, 2018

2

Botox Injection into the Lower Esophageal Sphincter Induces Hiatal Paralysis and Gastroesophageal Reflux

Kumar, Dushyant, Zifan, Ali, Mittal, Ravinder K.

Journal:

American Journal of Physiology - Gastrointestinal and Liver Physiology

Year:

2019

Language:

english

File:

PDF, 3.63 MB

english, 2019

3

Morphology of the Esophageal Hiatus: Is It Different in 3 Types of Hiatus Hernias

Kumar, Dushyant, Zifan, Ali, Ghahremani, Gary, Kunkel, David C, Horgan, Santiago, Mittal, Ravinder K

Journal:

Journal of Neurogastroenterology and Motility

Year:

2019

Language:

english

File:

PDF, 1.24 MB

english, 2019

4

Sa1680 EFFECTS OF CONCENTRIC PELVIC FLOOR RESISTANCE EXERCISES ASSOCIATED WITH BIOFEEDBACK ON ISOMETRIC MUSCLE CONTRACTIONS OF THE ANAL SPHINCTER

Zifan, Ali, Mittal, Ravinder K., Swartz, Jessica, Barr, Garrett, Kunkel, David C., Tuttle, Lori

Journal:

Gastroenterology

Year:

2020

File:

PDF, 1.03 MB

2020

5

A new method of three-dimensional coronary artery reconstruction from X-ray angiography: Validation against a virtual phantom and multislice computed tomography

Adamantios Andriotis, Ali Zifan, Manolis Gavaises, Panos Liatsis, Ioannis Pantos, Andreas Theodorakakos, Efstathios P. Efstathopoulos, Demosthenes Katritsis

Journal:

Catheterization and Cardiovascular Interventions

Year:

2008

Language:

english

File:

PDF, 834 KB

english, 2008

6

Microarray image enhancement by denoising using decimated and undecimated multiwavelet transforms

Ali Zifan, Mohammad Hassan Moradi, Shahriar Gharibzadeh

Journal:

Signal, Image and Video Processing

Year:

2010

Language:

english

File:

PDF, 545 KB

english, 2010

7

The chaotic nature of temper in humans: A long short-term memory recurrent neural network model

Ali Zifan, Shahriar Gharibzadeh

Journal:

Medical Hypotheses

Year:

2006

Language:

english

File:

PDF, 121 KB

english, 2006

8

Could dynamic attractors explain associative prosopagnosia?

Ali Zifan, Shahriar Gharibzadeh, Mohammad Hassan Moradi

Journal:

Medical Hypotheses

Year:

2007

Language:

english

File:

PDF, 365 KB

english, 2007

9

[IEEE 2012 IEEE Second International Conference on Healthcare Informatics, Imaging and Systems Biology (HISB) - La Jolla, CA, USA (2012.09.27-2012.09.28)] 2012 IEEE Second International Conference on Healthcare Informatics, Imaging and Systems Biology - Automatic Detection of Coronary Vessels Using Mutli-scale Texture Dictionaries

Zifan, Ali, Chapman, Brian E.

Year:

2012

Language:

english

File:

PDF, 520 KB

english, 2012

10

Mo1891 Gastric Impedance Isocontour Maps Can Detect Axial Shortening of the Esophagus in Association With Various Esophageal Motor Events

Zifan, Ali, Roman, Sabine, Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2014

Language:

english

File:

PDF, 628 KB

english, 2014

11

[IEEE 2012 IEEE International Conference on Imaging Systems and Techniques (IST) - Manchester, United Kingdom (2012.07.16-2012.07.17)] 2012 IEEE International Conference on Imaging Systems and Techniques Proceedings - Fast and robust automated segmentation of EIT lung images using an anatomically constrained Kalman filter

Zifan, Ali, Liatsis, Panos

Year:

2012

Language:

english

File:

PDF, 1.03 MB

english, 2012

12

[IEEE 2011 Developments in E-systems Engineering (DeSE) - Dubai, United Arab Emirates (2011.12.6-2011.12.8)] 2011 Developments in E-systems Engineering - Medical Image Deblurring via Lagrangian Pursuit in Frame Dictionaries

Zifan, Ali, Liatsis, Panos

Year:

2011

Language:

english

File:

PDF, 690 KB

english, 2011

13

Tu1424 Pressure Drift Correction in Prolonged Ambulatory Solid-State High-Resolution Manometry Systems

Zifan, Ali, Foltz, Cainan, Ledgerwood, Melissa M., Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2015

Language:

english

File:

PDF, 1.80 MB

english, 2015

14

Tu1150 A Novel Methodology of Measuring Esophageal Distension From Multi-Channel Intraluminal Impedance Recordings

Zifan, Ali, Ledgerwood, Melissa M., Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2015

Language:

english

File:

PDF, 867 KB

english, 2015

15

Tu1425 The Effects of Body Position on the Bolus Movements, Bolus Shape and Characteristics of Peristalsis

Zifan, Ali, Ledgerwood, Melissa M., Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2015

Language:

english

File:

PDF, 1.14 MB

english, 2015

16

Tu1786 Effectiveness of Quantitative Regional Diffusion Tensor Magnetic Resonance Imaging Metrics for Evaluating the Microstructural Integrity of the External Anal Sphincter

Zifan, Ali, Sinha, Shantanu, Ledgerwood, Melissa M., Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2016

Language:

english

File:

PDF, 1.87 MB

english, 2016

17

Sa1346 Measuring Dynamic Changes in Luminal Cross Sectional Area Along the Length of the Esophagus during Peristalsis Using Novel Impedance Methodology

Zifan, Ali, Farjoudi, Farhad, Jiang, Yanfen, Ledgerwood, Melissa M., Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2016

Language:

english

File:

PDF, 999 KB

english, 2016

18

Tu1785 A Robust Multivariable Prediction Model for the Diagnosis of Fecal Incontinence using High-definition Anorectal Manometry

Zifan, Ali, Ledgerwood, Melissa M., Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2016

Language:

english

File:

PDF, 909 KB

english, 2016

19

A Predictive Model to Identify Patients With Fecal Incontinence Based on High-definition Anorectal Manometry

Zifan, Ali, Ledgerwood-Lee, Melissa, Mittal, Ravinder K.

Journal:

Clinical Gastroenterology and Hepatology

Year:

2016

Language:

english

File:

PDF, 2.22 MB

english, 2016

20

Functional Morphology of the Lower Esophageal Sphincter and Crural Diaphragm Determined by 3-D High Resolution Pressure Profile & CT Imaging

Mittal, Ravinder K., Zifan, Ali, Kumar, Dushyant, Ledgerwood-Lee, Melissa, Ruppert, Erika, Ghahremani, Gary

Journal:

American Journal of Physiology - Gastrointestinal and Liver Physiology

Year:

2017

Language:

english

File:

PDF, 4.73 MB

english, 2017

21

Microscopic Assessment of the Lower Esophageal Sphincter Myoarchitecture Reveals it's Unique Morphology

Mittal, Ravinder K., Zifan, Ali, Kumar, Dushyant, Cheng, Leo K.

Journal:

Gastroenterology

Year:

2017

Language:

english

File:

PDF, 1.61 MB

english, 2017

22

Ultrasoundx: Advanced Interactive Graphical user Interface for the Calculation of Cross-Sectional Area and Thickness from Ultrasound Video Sequences of the Esophagus

Zifan, Ali, Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2017

Language:

english

File:

PDF, 1.59 MB

english, 2017

23

Functional Morphology of the Lower Esophageal Sphincter in Healthy Subjects Revealed by High Definition Les Pressure Profile and CT Scan Imaging

Mittal, Ravinder K., Zifan, Ali, Kumar, Dushyant, Ruppert, Erika, Ledgerwood-Lee, Melissa M., Ghahremani, Garry

Journal:

Gastroenterology

Year:

2017

Language:

english

File:

PDF, 1.45 MB

english, 2017

24

Bolus Flow Pattern in Patients with Type 3 Achalasia Esophagus: Comparison with Normal Subjects

Park, Su Bum, Zifan, Ali, Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2017

Language:

english

File:

PDF, 2.47 MB

english, 2017

25

Myoarchitecture of the Human Esophageal Hiatus (Crural Diaphragm) Determined From CT-Scan & Microscopic Cross-sectional Images

Zifan, Ali, Kumar, Dushyant, Cheng, Leo K., Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2017

Language:

english

File:

PDF, 1.26 MB

english, 2017

26

Functional and Anatomical Morphology of the Crural Diaphragm in Healthy Subjects Revealed by High Definition Les Pressure Profile and CT-Scan Imaging

Zifan, Ali, Kumar, Dushyant, Ledgerwood-Lee, Melissa M., Ruppert, Erika, Ghahremani, Garry, Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2017

Language:

english

File:

PDF, 1.62 MB

english, 2017

27

Three-Dimensional Myoarchitecture of the Lower Esophageal Sphincter and Esophageal Hiatus Using Optical Sectioning Microscopy

Zifan, Ali, Kumar, Dushyant, Cheng, Leo K., Mittal, Ravinder K.

Journal:

Scientific Reports

Year:

2017

Language:

english

File:

PDF, 3.69 MB

english, 2017

28

Genesis of Esophageal Pressurization and Bolus Flow Patterns in Patients with Achalasia Esophagus

Park, Subum, Zifan, Ali, Kumar, Dushyant, Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2018

Language:

english

File:

PDF, 3.11 MB

english, 2018

29

Sa1997 - Myoarchitecture of the Human and Porcine Lower Esophageal Sphincter Studied with Micro CT Imaging Reveals Circular Smooth Muscle Fibers Cross Midline at the Angle of His and Continue as the Sling Fibers of the Stomach

Zifan, Ali, Kumar, Dushyant, Sah, Robert S., Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2018

Language:

english

File:

PDF, 836 KB

english, 2018

30

Su1614 - Endoflip vs. High-Definition Manometry in Fecal Incontinence: A Data-Driven Unsupervised Learning Comparison

Zifan, Ali, Sun, Catherine, Leroi, Anne-Marie, Gourcerol, Guillaume, Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2018

Language:

english

File:

PDF, 1.09 MB

english, 2018

31

Patient-Specific Computational Models of Coronary Arteries Using Monoplane X-Ray Angiograms

Zifan, Ali, Liatsis, Panos

Journal:

Computational and Mathematical Methods in Medicine

Year:

2016

Language:

english

File:

PDF, 6.17 MB

english, 2016

32

Mo1500 - Esophageal Motility and Hiatus Function in Patients with Sliding and Paraesophageal Hernia

Kumar, Dushyant, Zifan, Ali, Ghahremani, Gary G., Horgan, Santiago, Kunkel, David C., Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2018

Language:

english

File:

PDF, 1.08 MB

english, 2018

33

Mo1503 - The 3D-Pressure Profile of the Lower Esophageal Sphincter (LES) and Crural Diaphragm (CD), and Hiatal Anatomy in Patients with Achalasia Esophagus Compared to Normal Subject

Mittal, Ravinder K., Kumar, Dushyant, Zifan, Ali

Journal:

Gastroenterology

Year:

2018

Language:

english

File:

PDF, 717 KB

english, 2018

34

Tu1592 - Genesis of Pressurization and Bolus Flow Patterns in Patients with Achalasia Esophagus

Park, Su Bum, Zifan, Ali, Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2018

Language:

english

File:

PDF, 593 KB

english, 2018

35

Mo1502 - Low Esophageal Mucosal Blood Perfusion in Patients with Gastroesophageal Reflux Disease

Mittal, Ravinder K., Zifan, Ali, Gish, Christophe A., Kumar, Dushyant, Jiang, Yanfen

Journal:

Gastroenterology

Year:

2018

Language:

english

File:

PDF, 1.48 MB

english, 2018

36

Endoflip vs high-definition manometry in the assessment of fecal incontinence: A data-driven unsupervised comparison

Zifan, Ali, Sun, Catherine, Gourcerol, Guillaume, Leroi, Anne M., Mittal, Ravinder K.

Journal:

Neurogastroenterology & Motility

Year:

2018

Language:

english

File:

PDF, 1.48 MB

english, 2018

37

Measuring Length Tension Function of the Anal Sphincters and Puborectalis Muscle using Functional Luminal Imaging Probe

Tuttle, Lori Jeanne, Zifan, Ali, Sun, Catherine, Swartz, Jessica, Roalkvam, Sophia, Mittal, Ravinder K.

Journal:

American Journal of Physiology - Gastrointestinal and Liver Physiology

Year:

2018

Language:

english

File:

PDF, 2.26 MB

english, 2018

38

Topographical Plots of Esophageal Distension and Contraction: Effects of Posture on Esophageal Peristalsis and Bolus Transport

Zifan, Ali, Song, Hyun Joo, Youn, Young-Hoon, Qiu, Xinhuan, Ledgerwood-Lee, Melissa, Mittal, Ravinder K.

Journal:

American Journal of Physiology - Gastrointestinal and Liver Physiology

Year:

2019

Language:

english

File:

PDF, 5.03 MB

english, 2019

39

Realistic forward and inverse model mesh generation for rapid three-dimensional thoracic electrical impedance imaging

Zifan, Ali, Liatsis, Panos, Almarzouqi, Hasan

Journal:

Computers in Biology and Medicine

Year:

2019

Language:

english

File:

PDF, 13.00 MB

english, 2019

40

1144 – Abnormalities of Esophageal Distension-Contraction Profile During Swallow-Induced Peristalsis in Patients with Functional Dysphagia

Youn, Young Hoon, Zifan, Ali, Ledgerwood-Lee, Melissa M., Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2019

Language:

english

File:

PDF, 760 KB

english, 2019

41

Tu1216 – Rapid Sequence Ct Scan Imaging to Visualize Dynamic Motion of the Lower Esophageal Sphincter and Hiatus During Swallow-Induced Les Relaxation

Ledgerwood-Lee, Melissa M., Zifan, Ali, McVeigh, Elliot R., Kumar, Dushyant, Castillo, Patricia, Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2019

Language:

english

File:

PDF, 593 KB

english, 2019

42

Tu1197 – Endoscopic Intrasphincteric Injection of Botox in Patients Treated for Esophageal Spastic Motor Disorders Causes Crural Diaphragm Paralysis and Induces Gastroesophageal Reflux

Kumar, Dushyant, Zifan, Ali, Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2019

Language:

english

File:

PDF, 1.29 MB

english, 2019

43

Loop analysis of the anal sphincter complex in fecal incontinent patients using functional luminal imaging probe

Zifan, Ali, Mittal, Ravinder K., Kunkel, David C., Swartz, Jessica, Barr, Garrett, Tuttle, Lori J.

Journal:

American Journal of Physiology - Gastrointestinal and Liver Physiology

Year:

2020

Language:

english

File:

PDF, 2.22 MB

english, 2020

44

A novel nondestructive method to quantify fire-induced damage in RC structures based on their dynamic behavior

Massumi, Ali, Sadeghi, Kabir, Zifan, Nafiseh

Journal:

Materials and Structures

Year:

2019

File:

PDF, 882 KB

2019

45

Loop analysis of the anal sphincter complex in fecal incontinent patients using functional luminal imaging probe

Zifan, Ali, Mittal, Ravinder K., Kunkel, David C., Swartz, Jessica, Barr, Garrett, Tuttle, Lori J.

Journal:

American Journal of Physiology - Gastrointestinal and Liver Physiology

Year:

2020

File:

PDF, 2.22 MB

2020

46

Tu1381 GLOBAL CHANGES IN THE CORRELATION STRUCTURE OF INTRALUMINAL MULTI-CHANNEL PRESSURE RECORDINGS IN PATIENTS WITH FUNCTIONAL DYSPHAGIA: NOVEL DIAGNOSTIC CRITERIA

Zifan, Ali, Xu, Pudan, Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2020

File:

PDF, 851 KB

2020

47

Mo1190 ESOPHAGEAL DISTENSION DYSFUNCTION DURING SWALLOW-INDUCED PERISTALSIS IN PATIENTS WITH EOSINOPHILIC ESOPHAGITIS: DETECTED BY HIGH RESOLUTION DISTENSION CONTRACTION PLOTS

Mittal, Ravinder K., Muta, Kazumasa, Kunkel, David C., Ledgerwood-Lee, Melissa M., Zifan, Ali

Journal:

Gastroenterology

Year:

2020

File:

PDF, 1.00 MB

2020

48

11 âFLIPâING FROM INCONTINENCE TO CONTINENCE WITH ENDOFLIP RESISTANCE EXERCISE BIOFEEDBACK: IS IT POSSIBLE?

Tuttle, Lori, Zifan, Ali, Swartz, Jessica, Kunkel, David C., Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2020

File:

PDF, 1.05 MB

2020

49

Tu1414 ARRHYTHMIC ESOPHAGEAL DEGLUTITION: OVEREXPRESSION AND UNDEREXPRESSION OF SWALLOW-INDUCED DISTENSION-CONTRACTION PATTERNS IN FUNCTIONAL DYSPHAGIA

Zifan, Ali, Mittal, Ravinder K.

Journal:

Gastroenterology

Year:

2020

File:

PDF, 600 KB

2020

50

413 DISTENSION CONTRACTION PLOTS OF ESOPHAGEAL PERISTALSIS GENERATED USING AN AUTOMATED COMPUTER PROGRAM

Muta, Kazumasa, Mittal, Ravinder K., Ledgerwood-Lee, Melissa M., Zifan, Ali

Journal:

Gastroenterology

Year:

2020

File:

PDF, 1.08 MB

2020