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Vivek Krishnan

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Articles 28
Citations 298
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Recent Articles
1.
Malhotra K, Elayedatt R, Krishnan V
J Obstet Gynaecol India . 2025 Jan; 74(6):523-529. PMID: 39758569
Objective: To report a single tertiary center experience in the management of prenatally diagnosed cases of fetal ascites and their postnatal outcomes. Methods: Prenatally diagnosed fetal ascites cases were retrospectively...
2.
Karpos K, Zaare S, Manatou D, Alvarez R, Krishnan V, Ottmar C, et al.
Struct Dyn . 2024 Nov; 11(6):064302. PMID: 39606427
We introduce a hardware-software system for rapidly characterizing liquid microjets for x-ray diffraction experiments. An open-source python-based software package allows for programmatic and automated data collection and analysis. We show...
3.
Krishnan V, Abraham M, Abraham A, Nair I, Mathews B
J Med Ultrasound . 2023 Nov; 31(3):232-234. PMID: 38024999
We report an antenatal presentation of a huge pericardial mature teratoma that was referred as congenital pulmonary airway malformation (CPAM) in the late third trimester of pregnancy. Initial ultrasound evaluation...
4.
Henry C, Kapoor S, Krishnan V, Levi J, Fargen K, DAgostino Jr R, et al.
J Neuroimaging . 2023 Apr; 33(4):566-574. PMID: 37088867
Background And Purpose: Ultrasound-derived diagnosis of transverse venous sinus stenosis (TVSS) may have a promise given recent exploration of its role in pathophysiology of intracranial hypertension and availability of interventions...
5.
Seth I, Aiyappan R, Singh S, Seth A, Sharma D, K J, et al.
Cureus . 2023 Mar; 15(2):e34610. PMID: 36891019
Background This study aimed to determine whether mid-trimester fetal anterior abdominal wall subcutaneous tissue thickness (FASTT) is an early sonographic predictor of gestational diabetes mellitus (GDM), as well as to...
6.
Sullivan M, Thakore P, Krishnan V, Alphonsa S, Li W, Earley Y, et al.
Front Mol Biosci . 2023 Feb; 10:1129435. PMID: 36793787
Hypoxia-induced dilation of cerebral arteries orchestrated by Ca-permeable transient receptor potential ankyrin 1 (TRPA1) cation channels on endothelial cells is neuroprotective during ischemic stroke, but it is unknown if the...
7.
Karmegaraj B, Srimurugan B, Krishnan V, Vaidyanathan B
Echocardiography . 2022 Dec; 40(1):15-29. PMID: 36468658
Background: Recent advances in fetal ultrasound imaging, especially four-dimensional (4D) spatio-temporal image correlation techniques permit detailed evaluation of the fetal venous system and its abnormalities. In this report, we present...
8.
Ramesh P, Sudha S, Krishnan V
J Obstet Gynaecol India . 2022 Aug; 72(4):307-313. PMID: 35923515
Introduction: Disturbances in placentation increase the risk of maternal and fetal complications. Several biochemical and imaging modalities have been studied, but the hunt for a single effective screening test never...
9.
Udayakumaran S, Elayedatt R, Krishnan V
Childs Nerv Syst . 2022 Jun; 38(9):1751-1762. PMID: 35665838
Purpose: Closed spina bifida (CSB) is rare in prenatal literature, and various lesions are grouped under this broad nosological entity CSB, leading to confusing and misleading prognostic conclusions. Methods: This...
10.
Krishnan V, Ali S, Gonzales A, Thakore P, Griffin C, Yamasaki E, et al.
Elife . 2022 Feb; 11. PMID: 35147077
Peripheral coupling between the sarcoplasmic reticulum (SR) and plasma membrane (PM) forms signaling complexes that regulate the membrane potential and contractility of vascular smooth muscle cells (VSMCs). The mechanisms responsible...