Subtle Lesion Identification
Subtle Lesion Identification - Related Videos
09:22
Sectioning Mammary Gland Whole Mounts for Lesion Identification
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Cited by 13 •
2017
We developed a method to successfully remove, process, section, and stain, for histopathological evaluation, mammary tissue that had originally been fixed on slides as whole mounts. This method may promote the collection and evaluation of mammary gland whole mounts in reproductive and developmental test guideline studies.
07:20
Intraoperative Detection of Subtle Endometriosis: A Novel Paradigm for Detection and Treatment of Pelvic Pain Associated with the Loss of Peritoneal Integrity
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Cited by 21 •
2012
Loss of peritoneal integrity provides a new paradigm to understand and treat chronic pelvic pain in women with mild forms of endometriosis and can be easily detected using intraoperative instillation of dye at the time of laparoscopy.
08:16
Comparative Lesions Analysis Through a Targeted Sequencing Approach
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2019
This article describes a method to identify clonal and subclonal alterations among different specimens from a given patient. Although the experiments described here focus on a specific tumor type, the approach is broadly applicable to other solid tumors.
05:51
A Human Ex Vivo Atherosclerotic Plaque Model to Study Lesion Biology
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Cited by 13 •
2014
Atherosclerosis is a chronic inflammatory process. This manuscript illustrates an easy to use ex vivo model to investigate fresh carotid or coronary artery plaques. The ex vivo model allows for the investigation of potential substances on the inflammatory milieu in human atherosclerotic lesions and results can be analyzed by various methods.
14:12
Rodent Identification II
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2015
Source: Kay Stewart, RVT, RLATG, CMAR; Valerie A. Schroeder, RVT, RLATG. University of Notre Dame, IN Animal records must be accurately maintained to ensure that data collection is correct. Records range from maintaining information on cage cards to having a detailed database with all of the relevant information on each animal. The primary component of recordkeeping is the individual identification of research animals. There are a variety of methods suitable for identifying mice and rats. This...
FAQs
Subtle findings become more credible when several observable features align rather than when one isolated difference attracts attention. Reviewers can assess shape, density, signal, contrast, texture, and any distortion of expected anatomy, then consider whether the pattern remains consistent across the region. This integrated assessment helps separate a possible lesion from normal variation and supports more focused characterization.
Technical artifacts can imitate abnormality, especially when a faint change does not correspond to a coherent anatomical pattern. A targeted review should return to the suspected area, inspect neighboring structures, and ask whether the finding reflects image quality or expected anatomy. Comparing the appearance with normal variation reduces false concern and helps determine whether further clinical attention is warranted.
Prior studies provide a temporal reference that a single examination cannot offer. Comparing the same anatomical region across examinations can show whether a subtle finding is new, persistent, or changing in appearance. That comparison may strengthen or weaken concern and can guide the choice between continued follow-up and additional characterization, making longitudinal review an important part of interpretation.
Patient history gives an imaging or clinical finding relevant context for interpretation. Correlating the suspected abnormality with known clinical findings and other relevant information can help determine how much significance to attach to an otherwise equivocal observation. This correlation does not replace image review; it supports characterization and helps align detection with appropriate follow-up or treatment planning.
A practical review begins with systematic examination rather than relying only on an initial impression. The examiner identifies a questionable area, performs targeted image review, compares it with surrounding anatomy and prior studies when available, and correlates the observation with patient history. This sequence creates a consistent basis for deciding whether the finding represents a lesion, normal variation, or artifact.
Subtle lesion identification supports several clinical decisions once a finding has been recognized and characterized. In radiology, it can promote earlier diagnosis and more consistent interpretation; in pathology and other clinical settings, careful recognition can inform follow-up and treatment planning. Its value lies not only in noticing a small abnormality, but also in connecting that observation to the next appropriate clinical step.