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Related Concept Videos

Skin Cancer01:30

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Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
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Skin is the first line of defense and encounters a variety of microbes. Some pathogenic strains are often the cause of a broad range of infections of the skin and other body systems. These conditions can affect people of all ages and may have different causes, including genetic factors, infections, autoimmune reactions, environmental factors, and lifestyle choices.
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Dermis
The dermis might be considered the "core" of the integumentary system, as distinct from the epidermis and hypodermis. It contains blood and lymph vessels, nerves, and other structures, such as hair follicles and sweat glands. The dermis is made of two layers of connective tissue that comprise an interconnected mesh of elastin and collagenous fibers, produced by fibroblasts.
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Epidermal stem cells (EpiSCs) are mainly located at the basal layer of the epidermis. These cells repair minor injuries of the skin and replace dead skin cells. However, EpiSCs’ cannot heal severe wounds such as major burns or those from diabetes or hereditary disorders. In such cases, culturing the epidermal stem cells from the patient is possible and has yielded successful treatment options, such as laboratory-grown skin grafts. These grafts are synthesized using a patient’s own...
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The first thing a clinician sees is the skin, so the examination of the skin should be part of any thorough physical examination. Most skin disorders are relatively benign, but a few, including melanomas, can be fatal if untreated. A couple of the more noticeable disorders, albinism and vitiligo, affect the appearance of the skin and its accessory organs.
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The papillary and reticular dermis are the two layers of the dermis. They are made of connective tissue with fibers of collagen extending from one to the other, making the border between the two somewhat indistinct. The dermal papillae extending into the epidermis belong to the papillary layer, whereas the dense collagen fiber bundles below belong to the reticular layer.
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Political Activism and the Dermatologist.

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Physicians must engage in legislative processes to advocate for patient care and medical practice. Staying informed through professional societies and direct contact with representatives is key to influencing healthcare policy.

Keywords:
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Area of Science:

  • Medical Practice and Policy
  • Dermatology Advocacy

Background:

  • Medical practice is subject to state and federal legislation and regulation.
  • Physician involvement is essential for effective patient and specialty advocacy.

Purpose of the Study:

  • To emphasize the importance of dermatologists' engagement in legislative and regulatory processes.
  • To highlight methods for physicians to influence healthcare policy.

Main Methods:

  • Maintaining relationships with state and federal legislators.
  • Utilizing resources from local, state, and national medical societies.

Main Results:

  • Physician engagement ensures a voice in healthcare policy.
  • Professional societies provide crucial information on policy changes.

Conclusions:

  • Active participation in the legislative process is vital for dermatologists.
  • Collaboration with policymakers and medical societies strengthens the medical profession.