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Related Concept Videos

Unusual Results01:16

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Unusual results are those that have a very low chance of occurring. Unusual results can be identified using probabilities and the range rule of thumb. In problems involving probability, unusual results can be observed in 2 instances – an unusually high number of successes or an unusually low number of successes.
According to the range rule of thumb, any value above or below two standard deviations, 2σ  from the mean, μ  is considered unusual.
Maximum unusual value =...
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Self-presentation is a fundamental aspect of social interaction, shaping both how others perceive individuals and how they view themselves. This dynamic process influences behaviors in various social settings, often leading people to adjust their appearance, speech, and demeanor to align with their desired identity. While self-presentation can be deliberate or unconscious, it plays a critical role in interpersonal relationships and self-perception.Forms of Self-PresentationSelf-presentation can...
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Esophageal strictures involve abnormal narrowing or tightening of the esophagus. They vary in length and severity, ranging from mild constriction to complete obstruction, and are classified as benign (noncancerous) or malignant (cancerous).
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People can go to great lengths to protect their self-image and present themselves in ways that they want others to see them. Sociologist Erving Goffman presented the idea that a person is like an actor on a stage. Calling his theory dramaturgy, Goffman believed that we use “impression management” to present ourselves to others as we hope to be perceived. Each situation is a new scene, and individuals perform different roles depending on who is present (Goffman, 1959). Think about...
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Strategic self-presentation refers to individuals' intentional efforts to influence how others perceive them. This process is employed in various social and professional settings, such as job interviews, dating, politics, and legal contexts, where individuals seek to shape impressions to gain social or material advantages. While people generally present themselves in ways that align with their authentic characteristics, external factors, such as cognitive load, can hinder their ability to...
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Processes of Self-Presentation01:29

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Effective self-presentation is a central component of social interaction and identity construction. It relies on the dynamic processes of defining the situation and engaging in self-disclosure. These mechanisms help individuals navigate social context expectations and manage how others perceive them, fostering mutual understanding and relationship development.Defining the SituationSocial situations are shaped by collectively understood frames—a set of widely understood rules or...
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Creation of Colonic Anastomosis in Mice
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Amebic colonic stricture: An unusual presentation.

Vaibhav Kumar Varshney1, Subhash Chandra Soni1, Taruna Yadav2

  • 1Department of Surgical Gastroenterology, All India Institute of Medical Sciences, Jodhpur, Rajasthan, India.

Tropical Parasitology
|January 30, 2019
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Summary
This summary is machine-generated.

Entamoeba histolytica infection can cause severe intestinal issues, including strictures. This case highlights successful management of a colonic amebiasis stricture that mimicked cancer.

Keywords:
AmebiasisEntamoeba histolyticacolonic stricturetransverse colon

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Area of Science:

  • Gastroenterology
  • Infectious Diseases
  • Colorectal Surgery

Background:

  • Entamoeba histolytica is an intestinal parasite.
  • Infections can lead to various complications, including colitis, abscesses, and strictures.
  • Colonic amebiasis is typically managed medically, with surgical intervention being rare.

Observation:

  • A case of colonic amebiasis presented as a transverse colon stricture.
  • The stricture mimicked colon malignancy.
  • The patient's condition was successfully managed.

Findings:

  • Colonic amebiasis can manifest as a stricture.
  • Surgical intervention may be required in rare cases of amebic colitis.
  • Accurate diagnosis is crucial for appropriate management.

Implications:

  • This case broadens the understanding of Entamoeba histolytica complications.
  • It emphasizes the importance of considering parasitic infections in differential diagnoses of colonic strictures.
  • Successful management highlights the potential for effective treatment even in complex presentations.