Ayazi syndrome (tàbí Chromosome 21 Xq21 deletion syndrome) àmìn àrùn tí a maa ń rí bí ènìyàn bá ní àrùn choroideremia, ìdití abínibí àti ìsanrajù. Àìpé ọpọlọ ìdití latinú oyún Ìsanrajù Choroideremia àìrí ìràn dáradára Àrun ojú Wọ́n ṣàpèjúwe bí ìbíni mọ́ Ayazi syndrome jẹ́ x-linked recessive. CHM àti POU3F4, ni àwọn gíìnì tó sọnù ní ipò  Xq21 locus tí wọ́n wà. "OMIM Entry - # 303110 - CHOROIDEREMIA, DEAFNESS, AND MENTAL RETARDATION". www.omim.org. Ayazi S (1981). "Choroideremia, obesity, and congenital deafness". Am J Ophthalmol 92 (1): 63–69. PMID 7258279.  "Choroideremia and deafness with stapes fixation: a contiguous gene deletion syndrome in Xq21". Am J Hum Genet 45 (4): 530–540. 1989. PMC 1683514. PMID 2491012. //www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=1683514.  http://www.wrongdiagnosis.com/a/ayazi_syndrome/symptoms.htm Online 'Mendelian Inheritance in Man' (OMIM) 303110