Cafe Au Lait Spots With Freckles
Many patients have dysmorphic features suggestive of marfan syndrome including a typical habitus pectus excavatum scoliosis and pes cavus.
Cafe au lait spots with freckles. The condition is not dangerous but when 6 or more café au lait spots are present in an individual it may be an indication that a genetic condition called neurofibromatosis is present. About 1 in every 10 individuals have café au lait spots. Cafe au lait spots and increased pigmentation of the hands feet and circumoral areas are frequently present. However when the child has only cafe au lait spots we need to carefully examine the characteristics of the spots to find out if they are the spots typically found in nf1.
Cals are probably the most important clinical criterion in children. The name café au lait is french for coffee with milk and refers to their light brown color. They are also called giraffe spots or coast of maine spots which refers to their jagged borders. However the probability is low.
Although these colored spots on the skin can be harmless having six or more café au lait spots with freckles under the arm or around the groin could indicate an underlying genetic problem called. Single café au lait macule lesions are present in 10 20 of the us population. The spots are relatively common. Yet another cafe au lait spot thread.
Café au lait macules can be indicators of more extensive multisystem disease particularly neurofibromatosis a condition that is also marked by freckles in the armpit and groin regions as well as neurofibromas. My 1 5 year old son has about 6 cafe au lait spots. For example 6 or more cafe au lait spots calms and freckles in the armpits or 6 or more calms and lisch nodes on their iris or 6 or calms and a plexiform neurofibroma. 1 large one on his belly but this birth mark runs.
Neurofibromatosis is a neurological disorder that affects. Three of these cafe au lait spots cals freckles on flexural areas and neurofibromas are particularly relevant because they comprise 3 of the 7 clinical diagnostic criteria of the nih. They are caused by a collection of pigment producing melanocytes in the epidermis of the skin. Their presence correlates with the severity of skin freckles and cafe au lait spots.
The cause of hyperpigmentation usually is traced to the activity and presence of melanocytes.