CHITRA VISWANATHAN

Concepts (180)

Concepts are derived automatically from a person's publications.
Concepts are listed by decreasing relevance which is based on many factors, including how many publications the person wrote about that topic, how long ago those publications were written, and how many publications other people have written on that same topic.


Name Number of Publications Most Recent Publication Publications by All Authors Concept Score Why?
Diagnostic Imaging
10
2019
1180
1.250
Why?
Positron Emission Tomography Computed Tomography
9
2019
880
1.190
Why?
Fluorodeoxyglucose F18
8
2018
1261
1.050
Why?
Tomography, X-Ray Computed
22
2019
7792
0.760
Why?
Thoracic Neoplasms
3
2018
350
0.690
Why?
Radiotherapy
5
2015
1861
0.680
Why?
Radiographic Image Enhancement
2
2018
410
0.620
Why?
Positron-Emission Tomography
10
2019
2199
0.600
Why?
Radiopharmaceuticals
7
2018
1338
0.570
Why?
Hemangiosarcoma
1
2019
238
0.540
Why?
Lung Neoplasms
14
2019
12032
0.530
Why?
Diagnostic Errors
2
2018
534
0.520
Why?
Multimodal Imaging
7
2019
552
0.490
Why?
Digestive System Diseases
1
2014
39
0.470
Why?
Genital Neoplasms, Female
3
2019
790
0.470
Why?
Urologic Diseases
1
2014
84
0.460
Why?
Antineoplastic Agents
6
2018
14631
0.430
Why?
Solitary Pulmonary Nodule
4
2015
125
0.430
Why?
Vulvar Neoplasms
2
2018
236
0.410
Why?
Ventriculoperitoneal Shunt
1
2012
52
0.400
Why?
Uterine Cervical Neoplasms
2
2019
1916
0.350
Why?
Hydrocephalus
1
2012
259
0.340
Why?
Brain Diseases
1
2012
417
0.320
Why?
Blood Vessels
3
2015
232
0.300
Why?
Radiation Injuries
2
2014
1470
0.300
Why?
Nervous System Diseases
1
2012
519
0.300
Why?
Diagnosis, Differential
12
2019
4895
0.290
Why?
Gastrointestinal Diseases
1
2012
614
0.290
Why?
Thorax
3
2019
232
0.270
Why?
Neoplasms
7
2014
15903
0.220
Why?
Pericardium
2
2015
147
0.220
Why?
Molecular Targeted Therapy
1
2012
2390
0.200
Why?
Humans
46
2019
271550
0.190
Why?
Radiography, Thoracic
3
2019
478
0.180
Why?
Artifacts
3
2018
538
0.170
Why?
Neoplasm Staging
13
2019
14015
0.170
Why?
Tomography, Emission-Computed
2
2011
336
0.170
Why?
Leukemia, Lymphoid
1
2019
289
0.150
Why?
Vaginal Neoplasms
2
2018
155
0.150
Why?
Liver Diseases
2
2014
605
0.150
Why?
Angiogenesis Inhibitors
2
2017
1265
0.150
Why?
Bronchial Neoplasms
1
2017
83
0.140
Why?
Fatal Outcome
1
2019
832
0.140
Why?
Postoperative Complications
1
2012
5697
0.140
Why?
Lung
6
2018
3300
0.140
Why?
Bevacizumab
3
2018
957
0.130
Why?
Contrast Media
5
2014
1504
0.130
Why?
Biopsy, Fine-Needle
1
2019
701
0.130
Why?
Abdomen
2
2014
349
0.130
Why?
Pelvis
2
2014
384
0.120
Why?
Bone Cements
1
2015
50
0.120
Why?
Female
18
2019
149106
0.120
Why?
Pelvic Exenteration
1
2015
112
0.120
Why?
Splenic Diseases
1
2014
57
0.120
Why?
Gonadal Disorders
1
2013
8
0.120
Why?
Carcinoma, Non-Small-Cell Lung
3
2018
5566
0.110
Why?
Pleura
1
2015
130
0.110
Why?
Leukemia, Myeloid
1
2019
994
0.110
Why?
Pelvic Neoplasms
1
2015
203
0.110
Why?
Iatrogenic Disease
1
2014
197
0.110
Why?
Task Performance and Analysis
1
2013
135
0.110
Why?
Middle Aged
13
2019
90422
0.110
Why?
Intestinal Diseases
1
2014
126
0.110
Why?
Lymphatic Diseases
1
2013
130
0.110
Why?
Surgery, Computer-Assisted
1
2015
261
0.110
Why?
Magnetic Resonance Imaging
5
2019
7916
0.110
Why?
Urogenital System
1
2013
61
0.110
Why?
Pleural Neoplasms
1
2017
487
0.100
Why?
Pericardial Effusion
1
2013
125
0.100
Why?
Digestive System
1
2013
121
0.100
Why?
Heart Neoplasms
1
2015
215
0.100
Why?
Aged
10
2019
73451
0.100
Why?
Pneumatosis Cystoides Intestinalis
1
2012
16
0.100
Why?
Ileus
1
2012
30
0.100
Why?
Lymphatic Metastasis
4
2017
4965
0.100
Why?
Granuloma, Plasma Cell
1
2012
39
0.100
Why?
Predictive Value of Tests
2
2019
4976
0.100
Why?
Mediastinum
1
2013
279
0.100
Why?
Vascular Diseases
1
2014
242
0.100
Why?
Dyspnea
1
2015
420
0.100
Why?
Esophagus
1
2015
564
0.100
Why?
Enterocolitis, Pseudomembranous
1
2012
113
0.090
Why?
Pulmonary Embolism
1
2015
343
0.090
Why?
Image Interpretation, Computer-Assisted
1
2015
584
0.090
Why?
Ovariectomy
1
2012
371
0.090
Why?
Memory
1
2013
444
0.090
Why?
Radiography
2
2012
1993
0.090
Why?
Venous Thrombosis
1
2013
381
0.090
Why?
Ovarian Neoplasms
2
2019
4800
0.080
Why?
Pancreatitis
1
2012
294
0.080
Why?
Gastroenteritis
1
2012
353
0.080
Why?
Fibrosis
1
2012
742
0.080
Why?
Neuroimaging
1
2012
399
0.080
Why?
Heart
1
2015
1191
0.080
Why?
Mesothelioma
1
2013
560
0.080
Why?
Peritoneal Diseases
1
2008
33
0.080
Why?
Inguinal Canal
1
2008
64
0.080
Why?
Male
11
2019
128724
0.080
Why?
Neutropenia
1
2012
1001
0.070
Why?
Radiotherapy Planning, Computer-Assisted
1
2018
2452
0.070
Why?
Practice Guidelines as Topic
1
2018
2422
0.070
Why?
Reproducibility of Results
1
2018
6205
0.070
Why?
Immunocompromised Host
1
2012
720
0.070
Why?
Child, Preschool
2
2014
17039
0.070
Why?
Kidney Diseases
1
2012
726
0.070
Why?
Lung Diseases
1
2012
755
0.070
Why?
Abdominal Neoplasms
1
2008
249
0.070
Why?
Clinical Competence
1
2013
1325
0.060
Why?
Aged, 80 and over
4
2018
31066
0.060
Why?
Neoplasm Recurrence, Local
2
2019
10370
0.060
Why?
False Positive Reactions
2
2015
379
0.060
Why?
Tuberculosis
1
2010
613
0.050
Why?
Rectal Neoplasms
1
2011
1240
0.050
Why?
Survival Rate
2
2013
12528
0.050
Why?
Treatment Outcome
3
2019
33870
0.050
Why?
Protein Kinase Inhibitors
1
2017
4961
0.050
Why?
Sensitivity and Specificity
3
2018
5185
0.050
Why?
Neoplasm Grading
2
2019
1823
0.050
Why?
Lymphoma
1
2010
1524
0.050
Why?
Antibodies, Monoclonal, Humanized
1
2012
3396
0.040
Why?
Pancreatic Neoplasms
1
2018
5252
0.040
Why?
Palliative Care
1
2012
2172
0.040
Why?
Esophageal Neoplasms
1
2013
3241
0.040
Why?
Risk Factors
4
2019
17982
0.040
Why?
Infant, Newborn
1
2012
8626
0.040
Why?
Neoplasm Metastasis
2
2019
5315
0.040
Why?
Arginine Vasopressin
1
2018
66
0.040
Why?
Cervix Uteri
1
2019
252
0.040
Why?
Adult
5
2017
82003
0.030
Why?
Radiologists
1
2019
178
0.030
Why?
Erlotinib Hydrochloride
1
2018
398
0.030
Why?
Infant
1
2012
13969
0.030
Why?
Colorectal Neoplasms
1
2012
3708
0.030
Why?
Adenocarcinoma
1
2014
7937
0.030
Why?
Ovary
1
2019
699
0.030
Why?
Enoxaparin
1
2015
57
0.030
Why?
Liver Neoplasms
1
2011
4807
0.030
Why?
Muscle, Striated
1
2013
13
0.030
Why?
Warfarin
1
2015
151
0.030
Why?
Multidetector Computed Tomography
1
2015
148
0.030
Why?
Uterine Neoplasms
1
2018
579
0.030
Why?
Adipose Tissue, Brown
1
2013
110
0.030
Why?
Quinazolines
1
2017
956
0.030
Why?
Mutation
3
2018
15918
0.020
Why?
Observer Variation
1
2013
719
0.020
Why?
Pulmonary Artery
1
2015
519
0.020
Why?
Whole Body Imaging
1
2011
114
0.020
Why?
Pyridines
1
2017
1310
0.020
Why?
ROC Curve
1
2013
1250
0.020
Why?
Neoplasm Invasiveness
1
2018
4061
0.020
Why?
ErbB Receptors
1
2018
2380
0.020
Why?
Preoperative Care
1
2015
1556
0.020
Why?
Anticoagulants
1
2015
787
0.020
Why?
Antineoplastic Combined Chemotherapy Protocols
1
2011
16646
0.020
Why?
Pyrazoles
1
2017
1540
0.020
Why?
Radiosurgery
1
2018
1378
0.020
Why?
Endometrial Neoplasms
1
2018
1389
0.020
Why?
Antineoplastic Agents, Immunological
1
2018
1335
0.020
Why?
ras Proteins
1
2012
804
0.020
Why?
Genomics
1
2018
2825
0.020
Why?
Radiotherapy, Intensity-Modulated
1
2018
2164
0.020
Why?
Biopsy
1
2014
3537
0.020
Why?
Disease Progression
1
2018
6857
0.020
Why?
Pregnancy
1
2019
8110
0.020
Why?
Prevalence
1
2013
3413
0.020
Why?
Retrospective Studies
3
2013
39818
0.020
Why?
Recurrence
1
2013
4882
0.020
Why?
Rare Diseases
1
2008
359
0.020
Why?
Proto-Oncogene Proteins p21(ras)
1
2012
1403
0.020
Why?
Proto-Oncogene Proteins B-raf
1
2012
1329
0.010
Why?
Genetic Predisposition to Disease
1
2018
5771
0.010
Why?
Proto-Oncogene Proteins
1
2012
2616
0.010
Why?
Prognosis
2
2011
22524
0.010
Why?
Kaplan-Meier Estimate
1
2012
6264
0.010
Why?
Combined Modality Therapy
1
2011
9049
0.010
Why?
Cohort Studies
1
2011
9477
0.010
Why?
Time Factors
1
2012
13077
0.010
Why?
Adolescent
1
2017
32726
0.010
Why?
Follow-Up Studies
1
2011
15247
0.010
Why?
Young Adult
1
2012
22190
0.010
Why?
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Concepts (180)
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