Table 1

Main clinical signs of 33 patients with 22q13 partial monosomy

PatientsAge (y)SexHypotoniaGlobal development delaySpeech delayGrowth (N,A,D)Dysplasic earsSeizuresBehavioural disordersSize (Mb)
F, female; M, male; nd, not determined; N, normal; A, accelerated; D, delayed growth.
− feature absent; + feature present; ++ severe; +++ very severe.
r(22)120M++++D++++0.16
210M++N+++0.31
314M++++N++++0.31
426F+++N++++++0.9
56F++++N+++0.9
616M++++D+++++1.6
77M++++++N+1.6
81F++/−ndD+1.72
920M+++N++++2.3
1036F+++N++++2.3
119M+++N+++2.3
1234F++++++N+++++3.09
1327M++++++N++++3.09
1412F++++N+++3.09
1516M++++++N+++5.6
163F++++++D++5.8
173M+++++N++5.8
del(22)186F+/−++N+0.16
194F++++N++0.31
2016F++++N+++0.31
213F++++++A++5.8
2212F++++++N++++5.8
2314F+++++++A+++5.8
243M++++++A++5.85
2515M+++++++N+++/−7.2
266F+++++++N+++/−7.2
276F+++++++N+++/−7.2
284M+++++++A++8.9
2913M++++++++A++/−8.9
t(22)309F+++++N++0.31
3129F+++N+++0.31
328M++++A+++++3.9
332.5M++++N++5.8