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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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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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Updated: Feb 13, 2026

Initiation of Metastatic Breast Carcinoma by Targeting of the Ductal Epithelium with Adenovirus-Cre: A Novel Transgenic Mouse Model of Breast Cancer
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Breast cancer with dermatomyositis as initial presentation.

H Y Khoo1, W J Tan2, Y T Cheong2

  • 1Penang General Hospital, Department of General Surgery, Penang, Malaysia. hykhoo2010@gmail.com.

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Dermatomyositis can be an early sign of breast cancer. Early diagnosis and treatment of both conditions, including tumescent mastectomy, led to patient recovery and dermatomyositis regression.

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Area of Science:

  • Dermatology
  • Oncology
  • Medical Case Reports

Background:

  • Breast cancer typically presents as a lump or abnormal mammogram.
  • Dermatomyositis is an uncommon initial presentation for breast cancer.

Observation:

  • A 63-year-old woman presented with generalized dermatitis, fatigue, and muscle weakness.
  • Initial diagnosis was dermatomyositis, later confirmed with breast cancer.
  • Dermatological and muscular symptoms worsened significantly within a month.

Findings:

  • Surgical treatment, specifically tumescent mastectomy and axillary surgery, was performed.
  • Gradual regression of dermatomyositis symptoms was observed over six months post-surgery.
  • This case highlights the link between dermatomyositis and underlying breast cancer.

Implications:

  • Emphasizes the importance of early diagnosis and integrated treatment for both dermatomyositis and breast cancer.
  • Discusses the advantages and disadvantages of tumescent mastectomy in managing such cases.
  • Suggests considering underlying malignancy in patients presenting with idiopathic dermatomyositis.