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Ahmed Morsy

Researcher at Cairo University

Publications -  34
Citations -  403

Ahmed Morsy is an academic researcher from Cairo University. The author has contributed to research in topics: Medicine & Cancer. The author has an hindex of 7, co-authored 24 publications receiving 337 citations.

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Circulating miRNAs 21 and 221 as biomarkers for early diagnosis of prostate cancer

TL;DR: This study showed that serum miRNAs 21 and 221 expression profiling tests may be used as specific noninvasive molecular biomarkers for prostate cancer diagnosis due to their higher sensitivity and specificity with a high negative predictive value leading to a decrease in the biopsies taken for patients with elevated serum PSA values.
Proceedings ArticleDOI

Sleep Apnea Detection Using an Adaptive Fuzzy Logic Based Screening System

TL;DR: An adaptive diagnostic system for the classification of breathing events for the purpose of detecting sleep apnea syndromes using a fuzzy logic-based and a center of gravity engine, which is trained adaptively using normal and abnormal data of the same patient.
Journal ArticleDOI

A pilot study to assess the effectiveness of orthotic insoles on the reduction of plantar soft tissue strain

TL;DR: It is suggested that quantifying the reduction of soft tissue strain is an essential design requirement for orthotic insoles since plantar pressure may not be a sufficient indicator of the effectiveness of an insole in preventing ulcer initiation.
Proceedings ArticleDOI

A new gradient-based algorithm for edge detection in ultrasonic carotid artery images

TL;DR: A novel automated edge detection method which employs a multi-step gradient based algorithm that greatly eliminates subjectivity associated with conventional manual tracing and semi-automated gradient methods that employ seed point selection.