Somatic, cognitive and psychiatric obstacles contribute to social impairment in 22q11.2DS and prevent adequate responses during interactions. We adapted the autism-specific SOSTA-FRA program for use during online grou...Somatic, cognitive and psychiatric obstacles contribute to social impairment in 22q11.2DS and prevent adequate responses during interactions. We adapted the autism-specific SOSTA-FRA program for use during online group sessions with geographically-isolated 22q11DS adolescents or adults. The 12 weekly sessions targeted communication, emotional awareness, and reciprocity. Twenty-two participants were evaluated on behaviour, social responsiveness, and cognition pre- and post-intervention. Parents completed a questionnaire to ascertain whether the intervention met their needs. Parents were satisfied with the format and curriculum contents and reported improved emotional awareness, well-being, and reciprocity post-intervention. Pre-post results suggest large effects on social awareness and small to medium effects on social motivation. Results indicate that online social skills training is feasible and effective for individuals with 22q11.2DS.展开更多
Background: Individuals with 22q11.2DS, a genetic subtype of Schizophrenia, respond as well to clozapine as those with other forms of Schizophrenia. It has been reported that serious and rare adverse events like seizu...Background: Individuals with 22q11.2DS, a genetic subtype of Schizophrenia, respond as well to clozapine as those with other forms of Schizophrenia. It has been reported that serious and rare adverse events like seizures, and myocarditis have been associated with clozapine treatment in this population. To the best of our knowledge, the incidence of neuroleptic malignant syndrome (NMS) as an adverse effect of antipsychotic use in patients with this disorder has not yet been reported. Aim: In this article, we discuss a case of clozapine-induced NMS and subsequent re-challenge in a patient with 22q11.2DS-associated schizophrenia. The aim of this study is to accumulate scientific data about rare presentations, and serve as a major educational tool, and highlight the unique challenges faced when using clozapine in a patient with DiGeorge Syndrome. Methods: This is a descriptive case report of a patient encountered in the inpatient unit which includes retrospective review of the patient’s electronic medical record and a literature review of antipsychotic medications-induced NMS. Conclusion: This study demonstrates a successful re-challenge with clozapine after the patient developed NMS and seizures during the initial treatment and also highlights how, in addition to drug level monitoring, considering pharmacogenetic testing early in treatment might help minimize adverse drug reactions in individuals with known genetic disorders such as 22q11.2DS.展开更多
Background A study of prenatal genetic diagnosis for 22q11.2 microdeletion, which has a wide phenotypic spectrum that involves almost all organs, is rarely reported in China. This study aimed to explore the prevalence...Background A study of prenatal genetic diagnosis for 22q11.2 microdeletion, which has a wide phenotypic spectrum that involves almost all organs, is rarely reported in China. This study aimed to explore the prevalence of 22q11.2 microdeletion in congenitally malformed fetuses via the fluorescent in situ hybridization （FISH） technique and to investigate the feasibility of use of amniocytes to diagnose 22q11 .2 microdeletion syndrome prenatally. Methods The study enrolled 23 cases of fetal cardiac malformation, as indicated by ultrasound in Beijing Anzhen Hospital and 14 cases of non-cardiac malformation, as determined by type-B ultrasound in Beijing Anzhen Hospital and other hospitals. Amniotic fluid was obtained by amniocentesis before odinopoeia, and the stillborn fetuses of the induced labor were preceded to autopsy. The amniotic fluid of 20 cesarean deliveries during the same period of time was used as a control. The TUPLE1 gene in the amniotic fluid of malformed and normal fetuses was assessed by the FISH method. Results The prevalence rates of the TUPLE1 gene deletion in the amniotic fluid cells from fetuses with cardiac deformations and fetuses without such malformations were 43.5% and 57.1%, respectively. The deletion of TUPLE1 was significantly associated with fetal malformation. Conclusion Chromosome 22q11.2 microdeletion is one of the major factors leading to fetal congenital malformations, and prenatal FISH screening for 22q11 .2 microdeletion syndrome is technically feasible using amniocytes.展开更多
文摘Somatic, cognitive and psychiatric obstacles contribute to social impairment in 22q11.2DS and prevent adequate responses during interactions. We adapted the autism-specific SOSTA-FRA program for use during online group sessions with geographically-isolated 22q11DS adolescents or adults. The 12 weekly sessions targeted communication, emotional awareness, and reciprocity. Twenty-two participants were evaluated on behaviour, social responsiveness, and cognition pre- and post-intervention. Parents completed a questionnaire to ascertain whether the intervention met their needs. Parents were satisfied with the format and curriculum contents and reported improved emotional awareness, well-being, and reciprocity post-intervention. Pre-post results suggest large effects on social awareness and small to medium effects on social motivation. Results indicate that online social skills training is feasible and effective for individuals with 22q11.2DS.
文摘Background: Individuals with 22q11.2DS, a genetic subtype of Schizophrenia, respond as well to clozapine as those with other forms of Schizophrenia. It has been reported that serious and rare adverse events like seizures, and myocarditis have been associated with clozapine treatment in this population. To the best of our knowledge, the incidence of neuroleptic malignant syndrome (NMS) as an adverse effect of antipsychotic use in patients with this disorder has not yet been reported. Aim: In this article, we discuss a case of clozapine-induced NMS and subsequent re-challenge in a patient with 22q11.2DS-associated schizophrenia. The aim of this study is to accumulate scientific data about rare presentations, and serve as a major educational tool, and highlight the unique challenges faced when using clozapine in a patient with DiGeorge Syndrome. Methods: This is a descriptive case report of a patient encountered in the inpatient unit which includes retrospective review of the patient’s electronic medical record and a literature review of antipsychotic medications-induced NMS. Conclusion: This study demonstrates a successful re-challenge with clozapine after the patient developed NMS and seizures during the initial treatment and also highlights how, in addition to drug level monitoring, considering pharmacogenetic testing early in treatment might help minimize adverse drug reactions in individuals with known genetic disorders such as 22q11.2DS.
文摘Background A study of prenatal genetic diagnosis for 22q11.2 microdeletion, which has a wide phenotypic spectrum that involves almost all organs, is rarely reported in China. This study aimed to explore the prevalence of 22q11.2 microdeletion in congenitally malformed fetuses via the fluorescent in situ hybridization （FISH） technique and to investigate the feasibility of use of amniocytes to diagnose 22q11 .2 microdeletion syndrome prenatally. Methods The study enrolled 23 cases of fetal cardiac malformation, as indicated by ultrasound in Beijing Anzhen Hospital and 14 cases of non-cardiac malformation, as determined by type-B ultrasound in Beijing Anzhen Hospital and other hospitals. Amniotic fluid was obtained by amniocentesis before odinopoeia, and the stillborn fetuses of the induced labor were preceded to autopsy. The amniotic fluid of 20 cesarean deliveries during the same period of time was used as a control. The TUPLE1 gene in the amniotic fluid of malformed and normal fetuses was assessed by the FISH method. Results The prevalence rates of the TUPLE1 gene deletion in the amniotic fluid cells from fetuses with cardiac deformations and fetuses without such malformations were 43.5% and 57.1%, respectively. The deletion of TUPLE1 was significantly associated with fetal malformation. Conclusion Chromosome 22q11.2 microdeletion is one of the major factors leading to fetal congenital malformations, and prenatal FISH screening for 22q11 .2 microdeletion syndrome is technically feasible using amniocytes.
