Lesson 5 (Abnormal Skin findings) Flashcards
It is a bright red birthmark that shows up at birth or in the first and second week of life.
Hemangioma
It is a permanent birthmark.
Port-Wine Stain
It is smooth, flat, pink, red or purple patch on a newborn that may get darker and raised or bumpy over time
Port-Wine Stain
This condition gets its name because it looks like someone spilled or splashed dark red wine on skin.
Port-Wine Stain
Other name for Port-Wine Stain
Nevus Flammeus
It is also known as the spider nevus or spider telangiectasia
Spider (star) angioma
A small red or purple mark on the skin caused by dilated (wide) blood vessels (capillaries) near the surface on the skin.
Spider (star) angioma
It is a small, dark blue to purple slightly elevated papules.
Venous Lake
Commonly appeared on sun-exposed areas such as the lips, face, ears, neck and back of hand of the hand of elderly people
Venous Lake
They are benign, but often confused with melanoma
Venous Lake
These are pinpoint, round spots that appear on the skin as a result of bleeding
Petechiae
They can be caused by a simple injury, straining or more serious conditions.
Petechiae
Commonly appear in clusters and may look like rash.
Petechiae
It is also called blood spots or skin hemorrhages
Purpura
Two main types of Purpura
Thrombocytopenic purpura (Low platelet count)
Nonthrombocytopenic purpura
(Normal platelet count)
The two main types of Purpura are related to…
Blood platelet levels
Are tiny, dot-like Purpura
Petechiae
Purpura is between ( _ ) millimeters/mm and ( _ ) mm in diameter
Purpura is between 4 millimeters/mm and 10 mm in diameter
Purpura larger than 1 cm is called…
Ecchymosis (or bruises)
A medical term for bruises
Ecchymosis
A bruise, or contusion, is skin discoloration from damaged, leaking blood vessels underneath the skin
Ecchymosis
It is generally defined as the collection of blood outside of blood vessels
Hematoma
caused by an injury to the wall of a blood vessel, prompting blood to seep out of the vessel into the surrounding tissues
Hematoma
Defined as a solid swelling of clotted blood within the body’s tissues.
Hematoma
Defined as skin discoloration resulting from bleeding underneath the skin
Ecchymosis
Types of Skin Lesion
Tinea
Measles
Varicella
Herpes
Psoriasis
Dermatitis
Eczema
Impetigo
Also known as ring worm
Tinea corporis