Q933-char group
Monosomies and deletions from the autosomes, not elsewhere classified
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Codes within Q93
Q93.0Whole chromosome monosomy, meiotic nondisjunctionQ93.1Whole chromosome monosomy, mosaicism (mitotic nondisjunction)Q93.2Chromosome replaced with ring or dicentricQ93.3Deletion of short arm of chromosome 4Q93.4Deletion of short arm of chromosome 5Q93.5Other deletions of part of a chromosomeQ93.6Deletions seen only at prometaphaseQ93.7Deletions with other complex rearrangementsQ93.8Other deletions from the autosomesQ93.9Deletion from autosomes, unspecified