Regional Function Assessment
Regional Function Assessment - Related Videos
11:31
Functional Near Infrared Spectroscopy of the Sensory and Motor Brain Regions with Simultaneous Kinematic and EMG Monitoring During Motor Tasks
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Cited by 16 •
2014
Monitoring brain activity during upright motor tasks is of great value when investigating the neural source of movement disorders. Here, we demonstrate a protocol that combines functional near infrared spectroscopy with continuous monitoring of muscle and kinematic activity during 4 types of motor tasks.
10:55
Assessment of Dendritic Arborization in the Dentate Gyrus of the Hippocampal Region in Mice
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Cited by 6 •
2015
We describe two methods for visualization and quantification of dendritic arborization in the hippocampus of mouse models: real-time and extended depth of field imaging. While the former method allows sophisticated topographical tracing and quantification of the extent of branching, the latter allows speedy visualization of the dendritic tree.
08:06
Microdissection of Mouse Brain into Functionally and Anatomically Different Regions
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Cited by 28 •
2021
We present a hands-on, step-by-step, rapid protocol for mouse brain removal and dissection of discrete regions from fresh brain tissue. Obtaining brain regions for molecular analysis has become routine in many neuroscience labs. These brain regions are immediately frozen to obtain high quality transcriptomic data for system level analysis.
05:41
Non-invasive Assessment of Microvascular and Endothelial Function
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Cited by 12 •
2013
Capillaroscopy is a non-invasive, relatively inexpensive methodology for directly visualizing the microcirculation. The forearm blood flow technique provides accepted non-invasive measures of endothelial function.
11:39
Identification of Functional Protein Regions Through Chimeric Protein Construction
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2019
Structurally related proteins frequently exert distinct biological functions. The exchange of equivalent regions of these proteins in order to create chimeric proteins constitutes an innovative approach to identify critical protein regions that are responsible for their functional divergence.
FAQs
Localization comes from linking a patient’s reported history with findings from the affected region. Inspection, palpation, movement analysis, strength testing, and sensory testing can show whether limitations cluster around a particular anatomical area. Comparing sides and considering expected functional ranges adds context, helping clinicians distinguish a regional problem from a more general loss of function.
Side-to-side comparison provides an internal reference when clinicians interpret regional findings. Differences in movement, strength, or sensation may reveal impairment that is less apparent when judged against a broad expected range alone. This approach also helps describe the extent of functional asymmetry and supports more precise decisions about diagnosis, treatment, or rehabilitation.
The distinction depends on combining the patient history with observed performance and region-specific examination findings. A clinician can compare what the patient reports with movement, strength, sensory, palpation, and inspection results. When these findings do not align in the same way, the pattern may help clarify whether the main concern is an anatomical problem, a performance limitation, or both.
The process begins with patient history, followed by inspection of the relevant anatomical region. Clinicians then use palpation and movement analysis, adding strength or sensory testing and other measures suited to that region. Findings are interpreted against the opposite side or expected functional ranges, creating a structured record that can support clinical decisions and later comparison.
It is useful when clinicians need to investigate a suspected impairment, establish a functional baseline, or determine how a condition affects a particular region. The findings can support diagnosis and treatment planning, while repeated assessments help evaluate recovery. Because results reflect the patient’s observed capabilities, they can also guide rehabilitation according to changing functional needs.
Initial findings identify which regional functions are limited and provide a baseline for later review. During follow-up, repeating comparable measures can show whether movement, strength, or sensation has changed over time. Clinicians can use that information to evaluate recovery, adjust treatment decisions, and tailor rehabilitation rather than relying only on a general description of symptoms.