User profiles for Sumit K. Agrawal

Sumit Agrawal

- Verified email at lhsc.on.ca - Cited by 4309

Sumit kumar Agrawal

- Verified email at iitj.ac.in - Cited by 31

Transmastoid semicircular canal occlusion: a safe and highly effective treatment for benign paroxysmal positional vertigo and superior canal dehiscence

JA Beyea, SK Agrawal, LS Parnes - The Laryngoscope, 2012 - Wiley Online Library
Objectives/Hypothesis: Transmastoid occlusion of the superior semicircular canal in superior
semicircular canal dehiscence (SSCD) syndrome and the posterior semicircular canal in …

Transmastoid superior semicircular canal occlusion

SK Agrawal, LS Parnes - Otology & Neurotology, 2008 - journals.lww.com
Objective: The traditional surgical repair for superior semicircular canal dehiscence (SSCD)
involves either canal plugging or resurfacing via the middle cranial fossa approach. We …

Measuring cochlear duct length–a historical analysis of methods and results

…, M Elfarnawany, SK Agrawal - … -Head & Neck …, 2017 - journals.sagepub.com
Background Cochlear Duct Length (CDL) has been an important measure for the development
and advancement of cochlear implants. Emerging literature has shown CDL can be used …

Spectrum sensing in cognitive radio networks and metacognition for dynamic spectrum sharing between radar and communication system: A review

SK Agrawal, A Samant, SK Yadav - Physical Communication, 2022 - Elsevier
The massive growth in mobile users and wireless technologies has resulted in increased
data traffic and created demand for additional radio spectrum. This growing demand for radio …

Human experience with canal plugging

SK Agrawal, LS Parnes - Annals of the New York Academy of …, 2001 - Wiley Online Library
Canal occlusion/plugging is a very effective technique with a low risk to hearing. The series
of posterior semicircular canal occlusions described in this review now becomes the largest …

Evaluation of cochlear duct length computations using synchrotron radiation phase-contrast imaging

…, N Zhu, HM Ladak, SK Agrawal - Otology & …, 2017 - journals.lww.com
Background: Various relationships relating A value measured from a patient's computed
tomography scan and CDL have been proposed to aid in preoperative electrode selection and …

PWD-3DNet: a deep learning-based fully-automated segmentation of multiple structures on temporal bone CT scans

…, SA Rohani, B Connors, SK Agrawal… - … on Image Processing, 2020 - ieeexplore.ieee.org
The temporal bone is a part of the lateral skull surface that contains organs responsible for
hearing and balance. Mastering surgery of the temporal bone is challenging because of this …

Stapedectomy versus stapedotomy

HCS Cheng, SK Agrawal… - Otolaryngologic Clinics of …, 2018 - oto.theclinics.com
Some of the most illustrious physicians and otologists from the 18th and 19th centuries,
including Valsalva, Toynbee, Troltsch, and Politzer, all played key roles in furthering the …

Visualizing the 3D cytoarchitecture of the human cochlea in an intact temporal bone using synchrotron radiation phase contrast imaging

…, N Zhu, S Gasilov, HM Ladak, SK Agrawal… - Biomedical Optics …, 2018 - opg.optica.org
The gold standard method for visualizing the pathologies underlying human sensorineural
hearing loss has remained post-mortem histology for over 125 years, despite awareness that …

Characterization of the human helicotrema: implications for cochlear duct length and frequency mapping

…, HM Ladak, SK Agrawal - … -Head & Neck …, 2020 - journals.sagepub.com
Background Despite significant anatomical variation amongst patients, cochlear implant
frequency-mapping has traditionally followed a patient-independent approach. Basilar …