Dermatology - Halo Nevomelanocytic Nevus
Dermatology - Halo Nevomelanocytic Nevus Halo nevI are characterized by the presence of moles surrounded by a ring of leukoderma or loss of pigmentation. This occurs due to an autoimmune process that causes the death of nevus cells and melanocytes in the
Dermatology - Erythrasma
Dermatology - Erythrasma Erythasma is a result of the excessive proliferation of Corynebacterium minutissimum, a type of gram-positive bacillus known as a diphtheroid bacteria, which is often found on the surface of human skin. Overgrowth arises inside a
Dermatology - Lymphangitis
Dermatology - Lymphangitis Lymphangitis is an inflammation of the lymphatic vessels beneath the skin, which can be caused by bacterial, viral, or fungal diseases. The location where entrance occurs is typically visible, and there is usually discomfort an
Dermatology - Raynaud's phenomenon
Dermatology - Raynaud's phenomenon Raynaud phenomenon is a condition characterized by reduced blood flow to the fingers or toes, resulting in ischemia, which can be triggered by exposure to cold temperatures and/or mental stress. Vibration-induced injury
Dermatology - X-linked Ichthyosis
Dermatology - X-linked Ichthyosis X-linked ichthyosis is a genetic disorder that is inherited through the X chromosome and is characterized by a deficit in steroid sulfatase. This condition primarily affects boys and leads to the buildup of keratin on the
Dermatology - Pyogenic Granuloma
Dermatology - Pyogenic Granuloma Pyogenic granuloma is a frequently occurring vascular lesion that typically develops quickly in response to modest injury. A pyogenic granuloma is a vascular lesion that becomes degraded and bleeds either spontaneously or
Dermatology - Dysplastic Melanocytic Nevus
Dermatology - Dysplastic Melanocytic Nevus Dysplastic nevi (DN) are distinct acquired pigmented lesions characterized by the abnormal growth of melanocytes, which can potentially develop into superficial spreading melanoma. They can appear spontaneously o
Dermatology - Alopecia Areata
Dermatology - Alopecia Areata Alopecia areata refers to the specific loss of hair in circular or oval-shaped patches without any visible skin irritation. The procedure is non-scarring and preserves the integrity of the hair follicle, allowing for potenti
Dermatology - Rosacea
Dermatology - Rosacea Rosacea is a prevalent condition affecting around 10% of those with fair skin. It is characterized by persistent inflammation resembling acne, along with heightened sensitivity of the small blood vessels, resulting in redness and th
Dermatology - Keloids
Dermatology - keloids Keloids and hypertrophic scars are excessive fibrous structures that form following a skin injury. Keloids have protrusions that extend beyond the location of the initial damage, frequently resembling claw-like formations, whereas
