Gait analysis, a way of assessing the manner of walking, is considered a significant criterion in diagnosing movement disorder. Various factors contribute to the alterations in gait patterns, of which neurodegenerative related disorders play a major role. Subjects affected by Parkinson's disease (PD) suffer from numerous gait-related disturbances, eventually worsening the Quality of Life. Artificial intelligence-based tools have shown great interest in computer-assisted diagnosis with the recent advancements in technology. This review article aims at portraying a novel collective approach of accenting every facet of PD gait by emphasizing the role of quantitative gait analysis and state-of-art technologies in the betterment of clinical diagnosis. The paper includes all the relevant research works (2014-2021) regarding PD assessments categorized as 1) Classification of PD and Healthy subjects, 2) PD severity prediction, and 3) Freezing of Gait detection by only considering gait modality as the mode of assessment.

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Early childhood caries is one of the most common and severe oral health problems among the children. It is associated with aesthetic and functional problems that can interfere in the personality and behavioural development of the child. Severe ECC in children leads to extensive breakdown of the tooth structure requiring placement of a intracanal post or retainer before restoration of the tooth. The present case series describes two cases of 4 and 5 year old children with severely decayed maxillary anterior teeth that were restored using Ribbond as a post material followed by resin-composite strip crowns.

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