Publications by authors named "Karthik Vijayakumar"

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Mature teratoma of the adrenal gland presenting as an adrenal incidentaloma.
Ahmad Alam, Vijayakumar Karthik, Neha Singh, Mohd Rafey, Bushra Siddiqui

BMJ Case Rep· October 2025

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Liquorice-induced pseudohyperaldosteronism: a rare cause for severe hypertension.
Vijayakumar Karthik, Ahmad Alam, Sasikumar Nair, Arsha Chandrasobha Asok

BMJ Case Rep· January 2025

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Precocious puberty: the unlikely herald of Familial adenomatous polyposis in a young girl.
Vijayakumar Karthik, Puthiyaveetil Khadar Jabbar, Ahmad Alam, Abilash Nair

BMJ Case Rep· January 2025

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46,XX testicular disorder of sexual differentiation (DSD) presenting as gynaecomastia in an adolescent.
Ahmad Alam, Vijayakumar Karthik

BMJ Case Rep· December 2024

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Acrofacial dysmorphism and lipodystrophy: unveiling mandibuloacral dysplasia in a case of young onset diabetes mellitus.
Vijayakumar Karthik, Shameer Basheer, Puthiyaveetil Khadar Jabbar, Ramesh Gomez

BMJ Case Rep· September 2024

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Long-acting porcine ACTH stimulated salivary cortisol reduces the overdiagnosis of adrenal insufficiency compared to serum cortisol in cirrhosis liver.
Vijayakumar Karthik, Puthiyaveetil Khadar Jabbar, Devadas Krishnadas, Abilash Nair, Geena Susan George

Clin Endocrinol (Oxf)· May 2024

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Subacute sclerosing panencephalitis presenting as severe depression in an adult.
Vijayakumar Karthik, Kiren George Koshy, Arsha Asok, Selvarajan Chettiar

BMJ Case Rep· May 2024

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A rare cause of oligomenorrhoea.
Vijayakumar Karthik, Puthiyaveetil Khadar Jabbar, Srikumar Sriharii, Sarayu Soumya

BMJ Case Rep· March 2024

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Diabetic striatopathy in type 1 diabetes mellitus: a rare conundrum.
Vijayakumar Karthik, Puthiyaveetil Khadar Jabbar, Abilash Nair, Shameer Basheer

BMJ Case Rep· December 2023

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Hypogonadism evaluation: clinical examination is the key.
Vijayakumar Karthik, Puthiyaveetil Khadar Jabbar, Rameez Roshan, Shameer Basheer

BMJ Case Rep· October 2023

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Isolated muscular sarcoidosis presenting as hypercalcaemic renal failure.
Vijayakumar Karthik, Rameez Roshan, Puthiyaveetil Khadar Jabbar, Abilash Nair

BMJ Case Rep· October 2023

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Type 2 Diabetes and Precursors in Community Dwelling Asian Indian Adult Youth.
P K Jabbar, Abilash Nair, Jayakumari Chellamma, R V Jayakumar, Jeena Ramesh, Karthik Vijayakumar

Indian J Endocrinol Metab· June 2023

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Prevalence of normoalbuminuric chronic kidney disease among individuals with type 2 diabetes mellitus from India.
sChellamma Jayakumari, Ramesh Gomez, Sasidharan Dipin, R V Jayakumar, Karthik Vijayakumar

Indian J Med Res· March 2023

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A Multi-Scale Computational Model of Levodopa-Induced Toxicity in Parkinson's Disease.
Vignayanandam Ravindernath-Jayashree Muddapu, Karthik Vijayakumar, Keerthiga Ramakrishnan, V Srinivasa Chakravarthy

Front Neurosci· April 2022

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T-wave alternans: a harbinger for malignant ventricular arrhythmias.
Chandrasekharan Rajasekharan, Kavadisseril Vivekanandan Vysakha, Vijayakumar Karthik, Muralikrishnan Harikrishnan

BMJ Case Rep· July 2018

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Cavum vergae and psychiatric illness: substantive or serendipity?
Chandrasekharan Rajasekharan, Vijayakumar Karthik, Muralikrishnan Harikrishnan, Sudhakaran Lekshmi

BMJ Case Rep· June 2018

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Artificial neural network model for predicting production of Spirulina platensis in outdoor culture.
J Sharon Mano Pappu, G Karthik Vijayakumar, V Ramamurthy

Bioresour Technol· February 2013

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