Works by Nair, Mohanan

Results: 108

Persistent pulmonary artery hypertension in patients undergoing balloon mitral valvotomy.

Published in:

Pulmonary Circulation, 2013, v. 3, n. 2, p. 426, doi. 10.4103/2045-8932.114779

By:

Mohanan Nair, Krishna Kumar;
Sivadasan Pillai, Harikrishnan;
Titus, Thomas;
Varaparambil, Ajitkumar;
Sivasankaran, Sivasubramonian;
Mahadevan Krishnamoorthy, Kavassery;
Namboodiri, Narayanan;
Sasidharan, Bijulal;
Thajudeen, Anees;
Ganapathy, Sanjay;
Tharakan, Jaganmohan

Publication type:

Article

Symplocos parvibracteata sp. nov. (Symplocaceae) from the Western Ghats, Kerala, India.

Published in:

Nordic Journal of Botany, 2017, v. 35, n. 4, p. 426, doi. 10.1111/njb.01212

By:

Stephan, Jeyamary;
Fritsch, Peter W.;
Mohanan, Narayanan Nair

Publication type:

Article

Valvular and supravalvular aortic stenosis fifteen years after coronary artery bypass grafting in a patient with familial hypercholesterolaemia.

Published in:

2022

By:

Kawoos, Gousia Mukhtar;
Nair, Krishna Kumar Mohanan;
Sasidharan, Bijulal;
Valaparambil, Ajit Kumar

Publication type:

Case Study

Cardiac magnetic resonance imaging in right ventricular outflow tract arrhythmia: a retrospective analysis from a tertiary care centre in South India.

Published in:

Acta Cardiologica, 2021, v. 76, n. 9, p. 1019, doi. 10.1080/00015385.2021.1965749

By:

Bhattacharya, Deepanjan;
Namboodiri, Narayanan;
Valaparambil, Ajitkumar;
Valakada, Jineesh;
Mohanan Nair, Krishna Kumar

Publication type:

Article

Reply to Letter to the Editor - Narrow QRS tachycardia with AV response from 2:1 to 1:1. What is the mechanism?

Published in:

2021

By:

Mohanan Nair, Krishna Kumar

Publication type:

Letter to the Editor

AV nodal re-entrant tachycardia with eccentric atrial activation pattern.

Published in:

Acta Cardiologica, 2021, v. 76, n. 8, p. 916, doi. 10.1080/00015385.2020.1792105

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Valaparambil, Ajitkumar

Publication type:

Article

Interesting case of 2:1 tachycardia to 1:1 tachycardia.

Published in:

2020

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Das, Debasish;
Valaparambil, Ajitkumar

Publication type:

Case Study

Interesting mode of initiation of slow–fast AV nodal re-entrant tachycardia.

Published in:

Acta Cardiologica, 2019, v. 74, n. 5, p. 435, doi. 10.1080/00015385.2018.1530080

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Kevadiya, Hiren;
Valaparambil, Ajitkumar

Publication type:

Article

An interesting case of wide QRS tachycardia with left bundle branch block morphology.

Published in:

Acta Cardiologica, 2019, v. 74, n. 5, p. 433, doi. 10.1080/00015385.2018.1527075

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Kevadiya, Hiren;
Valaparambil, Ajitkumar

Publication type:

Article

An interesting case of narrow QRS tachycardia with rightward axis.

Published in:

Acta Cardiologica, 2019, v. 74, n. 4, p. 361, doi. 10.1080/00015385.2018.1485226

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Sambaturu, Kartik;
Valaparambil, Ajitkumar

Publication type:

Article

Respirophasic desaturation in multivalvar rheumatic heart disease.

Published in:

Acta Cardiologica, 2019, v. 74, n. 3, p. 265, doi. 10.1080/00015385.2018.1473831

By:

Mohanan Nair, Krishna Kumar;
Gopalakrishnan, Arun;
Valaparambil, Ajitkumar

Publication type:

Article

Long RP tachycardia with cycle length alternans and QRS alternans. What is the mechanism?

Published in:

Acta Cardiologica, 2018, v. 73, n. 3, p. 301, doi. 10.1080/00015385.2017.1366400

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Abhilash, Sreevilasam Pushpangadhan;
Valaparambil, Ajitkumar

Publication type:

Article

An unusual “preexcited” cause of presyncope.

Published in:

Acta Cardiologica, 2018, v. 73, n. 2, p. 195, doi. 10.1080/00015385.2017.1351253

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Balaguru, Sridhar;
Abhilash, Sreevilasam Pushpangadhan;
Valaparambil, Ajitkumar

Publication type:

Article

Narrow QRS tachycardia with RR alternans and QRS alternans: what is the mechanism?

Published in:

Acta Cardiologica, 2017, v. 72, n. 6, p. 675, doi. 10.1080/00015385.2017.1319712

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Abhilash, Sreevilasam Pushpangadhan;
Thajudeen, Anees;
Valaparambil, Ajitkumar

Publication type:

Article

Response of narrow QRS tachycardia to a premature ventricular ectopic rhythm. What is the mechanism?

Published in:

Acta Cardiologica, 2017, v. 72, n. 5, p. 556, doi. 10.1080/00015385.2017.1312051

By:

Mohanan Nair, Krishna Kumar;
Thajudeen, Anees;
Namboodiri, Narayanan;
Valaparambil, Ajitkumar

Publication type:

Article

Narrow QRS tachycardia with AV response from 2:1 to 1:1. What is the mechanism?

Published in:

Acta Cardiologica, 2017, v. 72, n. 2, p. 224, doi. 10.1080/00015385.2017.1291159

By:

Mohanan NAIR, Krishna Kumar;
THAJUDEEN, Anees;
NAMBOODIRI, Narayanan;
VALAPARAMBIL, Ajitkumar;
THARAKAN, Jaganmohan

Publication type:

Article

Atrioesophageal Fistula: A Review.

Published in:

JAFIB: Journal of Atrial Fibrillation, 2015, v. 8, n. 3, p. 79

By:

Mohanan Nair, Krishna Kumar;
Danon, Asaf;
Valaparambil, Ajitkumar;
Koruth, Jacob S.;
Singh, Sheldon M.

Publication type:

Article

Left ventricular apical aneurysm in Takayasu arteritis and chronic active Epstein–Barr virus infection.

Published in:

Egyptian Heart Journal, 2024, v. 76, n. 1, p. 1, doi. 10.1186/s43044-024-00540-z

By:

Raghuram, Karthik;
Gopalakrishnan, Arun;
Nair, Krishna Kumar Mohanan;
Namboodiri, Narayanan;
Valaparambil, Ajitkumar

Publication type:

Article

Clinical profile & long-term natural history of symptomatic coronary artery disease in young patients (<30 yr).

Published in:

Indian Journal of Medical Research, 2020, v. 152, n. 3, p. 263, doi. 10.4103/ijmr.IJMR_1090_18

By:

Gopalakrishnan, Arun;
Sivadasanpillai, Harikrishnan;
Ganapathi, Sanjay;
Nair, Krishna Kumar Mohanan;
Sivasubramonian, Sivasankaran;
Valaparambil, Ajitkumar

Publication type:

Article

Severe Thrombocytopenia after PCI: Think GP IIb/IIIa Receptor Antagonist Induced rather than Heparin-induced Thrombocytopenia.

Published in:

Indian Journal of Clinical Cardiology, 2023, v. 4, n. 4, p. 283, doi. 10.1177/26324636231213452

By:

Adhikari, Usnish;
Nair, Krishna Kumar Mohanan

Publication type:

Article

Comparative study on safety, efficacy, and midterm results of balloon mitral valvotomy performed with triple lumen and double lumen mitral valvotomy catheters.

Published in:

Catheterization & Cardiovascular Interventions, 2012, v. 80, n. 6, p. 978, doi. 10.1002/ccd.24284

By:

Nair, Krishna Kumar Mohanan;
Pillai, Harikrishnan Sivadasan;
Thajudeen, Anees;
Tharakan, Jaganmohan;
Titus, Thomas;
Valaparambil, Ajitkumar;
Sivasubramonian, Sivasankaran;
Mahadevan, Krishnamoorthy Kavassery;
Namboodiri, Narayanan;
Sasidharan, Bijulal;
Ganapathi, Sanjay

Publication type:

Article

Factors Affecting Prevalence of Overweight Among 12- to 17-year-old Urban Adolescents in Hyderaband, India.

Published in:

Obesity (19307381), 2007, v. 15, n. 6, p. 1384, doi. 10.1038/oby.2007.165

By:

Laxmaiah, Avula;
Nagalla, Balakrishna;
Vijayaraghavan, Kamasamudram;
Nair, Mohanan

Publication type:

Article

Influence of age at surgery on left ventricular strain in patients with anomalous origin of left coronary artery from pulmonary artery.

Published in:

European Journal of Cardio-Thoracic Surgery, 2023, v. 63, n. 1, p. 1, doi. 10.1093/ejcts/ezac486

By:

Kakarla, Saikiran;
Sasikumar, Deepa;
Varma, Ravi Prasad;
Kurup, Harikrishnan K N;
Gopalakrishnan, Arun;
Nair, Krishna Kumar Mohanan;
Dharan, Baiju S;
Krishnamoorthy, Kavasseri M

Publication type:

Article

Pancycle Aortic Incompetence and Double Alternans in Pediatric Heart Failure.

Published in:

Annals of Cardiac Anaesthesia, 2023, v. 26, n. 2, p. 232, doi. 10.4103/aca.aca_194_21

By:

Bhargava, Devarakonda Venkata;
Gopalakrishnan, Arun;
Nair, Krishna Kumar Mohanan;
Dharan, Baiju S.;
Sivasubramonian, Sivasankaran;
Tharakan, Jaganmohan

Publication type:

Article

Discordant responses to his refractory premature ventricular beats (PVBs) during a regular narrow QRS tachycardia. What is the mechanism.

Published in:

Pacing & Clinical Electrophysiology, 2021, v. 44, n. 6, p. 1094, doi. 10.1111/pace.14262

By:

Mohanan Nair, Krishna Kumar;
Shafeeq, Ali;
Namboodiri, Narayanan;
Valaparambil, Ajitkumar

Publication type:

Article

Regular narrow QRS tachycardia. What is the mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2021, v. 44, n. 4, p. 720, doi. 10.1111/pace.14207

By:

Mohanan Nair, Krishna Kumar;
Prabhu, Mukund Aravind;
Balaguru, Sridhar;
Namboodiri, Narayanan;
Valaparambil, Ajitkumar

Publication type:

Article

Interesting response of wide QRS tachycardia with LBBB morphology to atrial overdrive pacing: What is the mechanism?

Published in:

2020

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Valaparambil, Ajitkumar

Publication type:

Case Study

Interesting mode of initiation of wide QRS tachycardia with LBBB morphology. What is the mechanism?

Published in:

2019

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Das, Debasish;
Valaparambil, Ajitkumar

Publication type:

Case Study

Interesting response of regular narrow QRS tachycardia to atrial overdrive pacing. What is the mechanism?

Published in:

2019

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Das, Debasish;
Valaparambil, Ajitkumar

Publication type:

Case Study

Discordant responses of narrow QRS tachycardia to atrial extra stimuli timed at different coupling intervals. What is the mechanism?

Published in:

2019

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Das, Debasish;
Valaparambil, Ajitkumar

Publication type:

Case Study

Interesting response of atriofascicular tachycardia to septal atrial premature extra stimulus. What is the mechanism?

Published in:

2019

By:

Nair, Krishna Kumar Mohanan;
Namboodiri, Narayanan;
Das, Debasish;
Valaparambil, Ajitkumar

Publication type:

Case Study

Interesting case of narrow QRS tachycardia. What is the mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2019, v. 42, n. 7, p. 1047, doi. 10.1111/pace.13705

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Das, Debasish;
Valaparambil, Ajitkumar

Publication type:

Article

Narrow QRS tachycardia with apparent concentric atrial activation pattern: What is the mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2018, v. 41, n. 9, p. 1229, doi. 10.1111/pace.13445

By:

Nair, Krishna Kumar Mohanan;
Namboodiri, Narayanan;
Kevadiya, Hiren;
Valaparambil, Ajitkumar

Publication type:

Article

An interesting case of wide QRS tachycardia with right bundle branch block morphology: What is the mechanism?

Published in:

2018

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Kevadiya, Hiren;
Valaparambil, Ajitkumar

Publication type:

Case Study

Atrial overdrive pacing during LBBB tachycardia: What is the mechanism?

Published in:

2018

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Kevadiya, Hiren;
Valaparambil, Ajitkumar

Publication type:

Case Study

Wide QRS tachycardia with RBBB morphology, right inferior quadrant axis, and 1:1 AV relation: What is the mechanism?

Published in:

2018

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Abhilash, Sreevilasam Pushpangadhan;
Valaparambil, Ajitkumar

Publication type:

Case Study

Long-term effects of cardiac resynchronization therapy on electrical remodeling in heart failure-A prospective study.

Published in:

Pacing & Clinical Electrophysiology, 2017, v. 40, n. 11, p. 1279, doi. 10.1111/pace.13193

By:

Banavalikar, Bharatraj;
Thajudeen, Anees;
Namboodiri, Narayanan;
Nair, Krishna Kumar Mohanan;
Pushpangadhan, Abhilash Srivilasam;
Valaparambil, Ajit Kumar

Publication type:

Article

Bundle branch alternans with PR alternans. What is the mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2017, v. 40, n. 9, p. 1030, doi. 10.1111/pace.13156

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Behera, Dibya Ranjan;
Poonia, Amitabh;
Abhilash, Sreevilasam Pushpangadhan;
Valaparambil, Ajitkumar

Publication type:

Article

Atrial overdrive pacing during wide QRS tachycardia with RBBB morphology. What is the mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2017, v. 40, n. 8, p. 962, doi. 10.1111/pace.13134

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Karunakaran, Suji;
Giridhara, Priya;
Sreevilasam Pushpangadhan, Abhilash;
Valaparambil, Ajitkumar

Publication type:

Article

Atrial premature beat on wide QRS tachycardia with LBBB morphology. What is the mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2017, v. 40, n. 8, p. 959, doi. 10.1111/pace.13129

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Giridhara, Priya;
Abhilash, Sreevilasam Pushpangadhan;
Valaparambil, Ajitkumar

Publication type:

Article

Response of LBBB tachycardia to an atrial premature beat: What is the mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2017, v. 40, n. 7, p. 892, doi. 10.1111/pace.13110

By:

Mohanan Nair, Krishna Kumar;
Namboodiri, Narayanan;
Poonia, Amitabh;
Abhilash, Sreevilasam Pushpangadhan;
Valaparambil, Ajitkumar

Publication type:

Article

Narrow QRS Tachycardia in a Patient with Tachycardiomyopathy: What Is the Mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2016, v. 39, n. 12, p. 1410, doi. 10.1111/pace.12978

By:

MOHANAN NAIR, KRISHNA KUMAR;
NAMBOODIRI, NARAYANAN;
DIVAKARAMENON, SYAMKUMAR;
BANAVALIKAR, BHARATRAJ;
ABHILASH, SREEVILASAM PUSHPANGADHAN;
THAJUDEEN, ANEES;
VALAPARAMBIL, AJITKUMAR

Publication type:

Article

Narrow QRS Tachycardia with Varying Intervals: What Is the Mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2016, v. 39, n. 11, p. 1279, doi. 10.1111/pace.12952

By:

NAIR, KRISHNA KUMAR MOHANAN;
NAMBOODIRI, NARAYANAN;
BANAVALIKAR, BHARATRAJ;
VALAPARAMBIL, AJITKUMAR;
THAJUDEEN, ANEES;
THARAKAN, JAGANMOHAN

Publication type:

Article

Narrow QRS Tachycardia with Long RP Interval: What Is the Mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2016, v. 39, n. 10, p. 1150, doi. 10.1111/pace.12931

By:

MOHANAN NAIR, KRISHNA KUMAR;
NAMBOODIRI, NARAYANAN;
THAJUDEEN, ANEES;
VALAPARAMBIL, AJITKUMAR;
THARAKAN, JAGANMOHAN

Publication type:

Article

Narrow QRS Tachycardia with RR Alternans: What Is the Mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2016, v. 39, n. 10, p. 1148, doi. 10.1111/pace.12930

By:

MOHANAN NAIR, KRISHNA KUMAR;
NAMBOODIRI, NARAYANAN;
BANAVALIKAR, BHARATRAJ;
NALLASIVAN, RAMASUBRAMANIAN;
VALAPARAMBIL, AJITKUMAR;
THAJUDEEN, ANEES;
THARAKAN, JAGANMOHAN

Publication type:

Article

Narrow QRS Tachycardia with Transition: What Is the Mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2016, v. 39, n. 9, p. 1016, doi. 10.1111/pace.12902

By:

MOHANAN NAIR, KRISHNA KUMAR;
NAMBOODIRI, NARAYANAN;
BANAVALIKAR, BHARATRAJ;
INAMDAR, SONALI;
VALAPARAMBIL, AJITKUMAR;
THAJUDEEN, ANEES;
THARAKAN, JAGANMOHAN

Publication type:

Article

Narrow QRS Tachycardia with Spontaneous Switch. What Is the Mechanism?

Published in:

Pacing & Clinical Electrophysiology, 2016, v. 39, n. 7, p. 768, doi. 10.1111/pace.12874

By:

NAIR, KRISHNA KUMAR MOHANAN;
NAMBOODIRI, NARAYANAN;
BANAVALIKAR, BHARATRAJ;
INAMDAR, SONALI;
VALAPARAMBIL, AJITKUMAR;
THAJUDEEN, ANEES;
THARAKAN, JAGANMOHAN

Publication type:

Article

ECG Challenge: Single or Double Tachycardia?

Published in:

Pacing & Clinical Electrophysiology, 2016, v. 39, n. 7, p. 763, doi. 10.1111/pace.12846

By:

NAIR, KRISHNA KUMAR MOHANAN;
THAJUDEEN, ANEES;
NAMBOODIRI, NARAYANAN;
VALAPARAMBIL, AJITKUMAR;
THARAKAN, JAGANMOHAN

Publication type:

Article

Three-dimensional electroanatomical mapping guided right bundle branch pacing in congenitally corrected transposition of great arteries.

Published in:

EP: Europace, 2023, v. 25, n. 3, p. 1110, doi. 10.1093/europace/euac239

By:

Namboodiri, Narayanan;
Kakarla, Saikiran;
Nair, Krishna Kumar Mohanan;
Abhilash, Sreevilasam P;
Saravanan, Sabari;
Pandey, Harsh Kumar;
Vijay, Jyothi;
Sasikumar, Deepa;
Valaparambil, Ajit Kumar

Publication type:

Article

Resumption of dormant accessory pathway conduction with adenosine administration: a simple intervention to ensure successful accessory pathway ablation.

Published in:

EP: Europace, 2015, v. 17, n. 1, p. 63, doi. 10.1093/europace/euu140

By:

Danon, Asaf;
Nair, Krishna Kumar Mohanan;
Singh, Sheldon M.

Publication type:

Article