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	»	Progeria (Hutchinson–Gilford Syndrome)
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»	Disorders of Pigmentation
	»	Oculocutaneous Albinism (OCA)
	»	Chédiak–Higashi Syndrome
	»	Hermansky–Pudlak Syndrome
	»	Griscelli Syndrome
	»	Hypomelanosis of Ito
	»	Incontinentia Pigmenti (Bloch–Sulzberger Syndrome)
	»	Piebaldism
	»	Waardenburg Syndrome
»	Disorders with Pigmented Lesions
	»	McCune–Albright Syndrome (Polyostotic Fibrous Dysplasia)
	»	Russell–Silver Syndrome
»	Vascular Disorders
	»	Sturge–Weber Syndrome (SWS)
	»	Klippel–Trénaunay Syndrome (KTS)
	»	Proteus Syndrome
	»	Cobb Syndrome
	»	Von Hippel–Lindau Syndrome (VHL)
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	»	Rubinstein–Taybi Syndrome
	»	Mafucci Syndrome
	»	Blue Rubber Bleb Nevus Syndrome (Bean Syndrome)
	»	Cornelia de Lange Syndrome
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	»	Hereditary Lymphedema (Milroy Disease)
	»	Lymphedema–Distichiasis Syndrome
	»	Noonan Syndrome
	»	Turner Syndrome
	»	Meige Lymphedema (Hereditary Lymphedema II)

Chédiak–Higashi Syndrome

AR, LYST/CHS1 gene mutation (lysosomal trafficking regulator), defect in vesicle trafficking
Giant intracytoplasmic granules (involving melanocytes, platelets, leukocytes)
Onset at infancy: oculocutaneous albinism with immunologic deficiency, silvery metallic hair (clumps of melanin microscopically), recurrent infections, easy bruising, progressive neurologic deterioration, giant lysosomal granules, slate-gray skin color
“Accelerated phase”: pancytopenia, lymphohistiocytic infiltration of reticuloendothelial system
Treatment: stem cell transplantation