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Showing 1 to 12 of 947 entries
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Red blood cell transfusion strategies and Maximum surgical blood ordering schedule.

Indian journal of anaesthesia

Iyer SS, Shah J.
PMID: 25535420
Indian J Anaesth. 2014 Sep;58(5):581-9. doi: 10.4103/0019-5049.144660.

Blood transfusion is one of the practices that is in vogue because it expands blood volume and purportedly improves the oxygen carrying capacity. Despite this supposed physiological benefit, paradoxically, both anaemia and transfusion are independently associated with organ injury...

Prediction of Absolute Solvation Free Energies using Molecular Dynamics Free Energy Perturbation and the OPLS Force Field.

Journal of chemical theory and computation

Shivakumar D, Williams J, Wu Y, Damm W, Shelley J, Sherman W.
PMID: 26615687
J Chem Theory Comput. 2010 May 11;6(5):1509-19. doi: 10.1021/ct900587b. Epub 2010 Apr 14.

The accurate prediction of protein-ligand binding free energies is a primary objective in computer-aided drug design. The solvation free energy of a small molecule provides a surrogate to the desolvation of the ligand in the thermodynamic process of protein-ligand...

Hemorrhage from lumbar artery following percutaneous renal biopsy.

Indian journal of nephrology

Devi BV, Lakshmi BS, Supraja C, Vanajakshmma V, Ram R, Rajasekhar D, Lakshmi AY, Sivakumar V.
PMID: 26199475
Indian J Nephrol. 2015 Jul-Aug;25(4):234-6. doi: 10.4103/0971-4065.158174.

We present a 58-year-old lady who underwent ultrasound-guided renal biopsy for suspected acute glomerulonephritis. Within minutes, the radiologist noticed an echogenic band around left kidney and in the muscular planes. Computerized tomography revealed focal active contrast extravasation from arcuate...

A new and simple method of fabrication of tracheostomal prosthesis.

Journal of Indian Prosthodontic Society

Sankari NV, Mohan J, Simon P, Sivakumar I, Subamanium Y.
PMID: 26929491
J Indian Prosthodont Soc. 2015 Jan-Mar;15(1):76-82. doi: 10.4103/0972-4052.155047.

Patients with a tracheostomy stoma experience compromised speech and function due to the associated changes in airflow patterns. Rehabilitation of a patient with tracheal stoma is a highly challenging task. The main objective is to design an inexpensive, easily...

Phlegmasia cerulean dolens: complication of femoral vein catheterization.

CEN case reports

Hari Krishna Reddy M, Sangeetha B, Aruna M, Sarat Chandra V, Venkata Kumar AC, Ram R, Sivakumar V.
PMID: 28508973
CEN Case Rep. 2016 Nov;5(2):184-187. doi: 10.1007/s13730-016-0221-6. Epub 2016 May 20.

There are three less frequent manifestations of acute massive venous thrombosis and obstruction of the venous drainage of an extremity. They are phlegmasia alba dolens, phlegmasia cerulean dolens (PCD), and venous gangrene. The term PCD differentiates ischemia-associated massive venous...

Colour stability of heat and cold cure acrylic resins.

Journal of clinical and diagnostic research : JCDR

Bohra PK, Ganesh PR, Reddy MM, Ebenezar AV, Sivakumar G.
PMID: 25738078
J Clin Diagn Res. 2015 Jan;9(1):ZC12-5. doi: 10.7860/JCDR/2015/11620.5400. Epub 2015 Jan 01.

INTRODUCTION: To evaluate the colour stability of heat and cold cure acrylic resins under simulated oral conditions with different colorants.MATERIALS AND METHODS: Three different brands of heat cure acrylic resin and two rapid cure auto polymerizing acrylic resin of...

Coupled optical absorption, charge carrier separation, and surface electrochemistry in surface disordered/hydrogenated TiO2 for enhanced PEC water splitting reaction.

Physical chemistry chemical physics : PCCP

Behara DK, Ummireddi AK, Aragonda V, Gupta PK, Pala RG, Sivakumar S.
PMID: 26898750
Phys Chem Chem Phys. 2016 Mar 28;18(12):8364-77. doi: 10.1039/c5cp04212g.

The central governing factors that influence the efficiency of photoelectrochemical (PEC) water splitting reaction are photon absorption, effective charge-carrier separation, and surface electrochemistry. Attempts to improve one of the three factors may debilitate other factors and we explore such...

Clinical Utility of Gallium-68 PSMA PET/CT Scan for Prostate Cancer.

Indian journal of nuclear medicine : IJNM : the official journal of the Society of Nuclear Medicine, India

Kallur KG, Ramachandra PG, Rajkumar K, Swamy SS, Desai I, Rao RM, Patil SG, Sridhar PS, Madhusudhan N, Krishnappa RS, Bhadrasetty V, Kumara HM, Santhosh SD, Ajaikumar BS.
PMID: 28533638
Indian J Nucl Med. 2017 Apr-Jun;32(2):110-117. doi: 10.4103/0972-3919.202255.

BACKGROUND: Prostate cancer is biologically and clinically a heterogeneous disease that makes imaging evaluation challenging. One of the important challenges in this cancer is to detect recurrent disease. Biochemical response using Prostate Specific Antigen (PSA) and Imaging using several...

"Soldier's Heart": A Genetic Basis for Elevated Cardiovascular Disease Risk Associated with Post-traumatic Stress Disorder.

Frontiers in molecular neuroscience

Pollard HB, Shivakumar C, Starr J, Eidelman O, Jacobowitz DM, Dalgard CL, Srivastava M, Wilkerson MD, Stein MB, Ursano RJ.
PMID: 27721742
Front Mol Neurosci. 2016 Sep 23;9:87. doi: 10.3389/fnmol.2016.00087. eCollection 2016.

"Soldier's Heart," is an American Civil War term linking post-traumatic stress disorder (PTSD) with increased propensity for cardiovascular disease (CVD). We have hypothesized that there might be a quantifiable genetic basis for this linkage. To test this hypothesis we...

Transoral endoscopic total thyroidectomy vestibular approach: A case series and literature review.

Journal of minimal access surgery

Sivakumar T, Amizhthu RA.
PMID: 29067943
J Minim Access Surg. 2018 Apr-Jun;14(2):118-123. doi: 10.4103/jmas.JMAS_3_17.

Conventional open thyroidectomy is often associated with post-operative complications including nerve damage, voice disturbances, paraesthesias, adhesions and prominent scarring. Several endoscopic surgical techniques have been reported as alternatives to conventional thyroidectomy. Natural orifice transluminal endoscopic surgery is a promising...

Role of RGO support and irradiation source on the photocatalytic activity of CdS-ZnO semiconductor nanostructures.

Beilstein journal of nanotechnology

Kumar S, Sharma R, Sharma V, Harith G, Sivakumar V, Krishnan V.
PMID: 28144518
Beilstein J Nanotechnol. 2016 Nov 11;7:1684-1697. doi: 10.3762/bjnano.7.161. eCollection 2016.

Photocatalytic activity of semiconductor nanostructures is gaining much importance in recent years in both energy and environmental applications. However, several parameters play a crucial role in enhancing or suppressing the photocatalytic activity through, for example, modifying the band gap...

Circular shunt in a pulmonary artery to right atrial tunnel, an anomaly unreported so far.

Annals of pediatric cardiology

Singhi AK, Sivakumar K.
PMID: 24987267
Ann Pediatr Cardiol. 2014 May;7(2):155-7. doi: 10.4103/0974-2069.132504.

While aortico-right atrial tunnels with left to right shunt from aorta to right atrium are reported widely, pulmonary artery to right atrial tunnels have not been described so far. Such a tunnel will lead to a circular shunt with...

Showing 1 to 12 of 947 entries