Karina Krajden Haratz, Gustavo Malinger, Hadas Miremberg, Joseph Hartoov, Igal Wolman, Ariel Jaffa, Michael Busilov, Roee Birnbaum
{"title":"巨细胞病毒胎儿病的胼胝体损伤:神经超声研究。","authors":"Karina Krajden Haratz, Gustavo Malinger, Hadas Miremberg, Joseph Hartoov, Igal Wolman, Ariel Jaffa, Michael Busilov, Roee Birnbaum","doi":"10.1159/000541794","DOIUrl":null,"url":null,"abstract":"<p><p>Introduction - This study aimed to describe the rate and pattern of callosal injury in CMV fetopathy. Methods - This retrospective study included fetuses with confirmed CMV-PCR. Dedicated US including neurosonography was performed. Callosal Length below the 5th centile or morphological abnormalities were considered abnormal. Any additional abnormal findings were reported. Results - Seventy-two patients were included. In 76% infection occurred in the 1stT or periconceptional. In 34.7% a callosal anomaly was observed and it was never isolated. CNS abnormalities included: periventricular hyperechogenicity (PVHE) 55.5%, calcifications 52%, ventriculomegaly 33%, periventricular pseudocysts 31.4%, occipital cysts 22.2%, echogenic precaudate germinal matrix 30.5%, LSV 26.4%, sulcation abnormalities 22.2%, cerebellar findings 18% and HC below -2SD 18%. The most common association with CC insult was PVHE (56%) and calcifications (52%). Conclusion - Although not referred to as a classic brain structure affected by CMV infection, the CC was injured in one-third of our patients, including cases of late infection. The mechanism of disease and the prenatal patterns of callosal involvement in these cases appear to be different from the postnatal patterns and are not reversible. The presence of a callosal injury would imply a worse prognosis and a significant increment in the risk of neurodevelopmental impairment.</p>","PeriodicalId":12189,"journal":{"name":"Fetal Diagnosis and Therapy","volume":null,"pages":null},"PeriodicalIF":1.6000,"publicationDate":"2024-10-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Callosal injuries in cytomegalovirus fetopathy: a neurosonographic study.\",\"authors\":\"Karina Krajden Haratz, Gustavo Malinger, Hadas Miremberg, Joseph Hartoov, Igal Wolman, Ariel Jaffa, Michael Busilov, Roee Birnbaum\",\"doi\":\"10.1159/000541794\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<p><p>Introduction - This study aimed to describe the rate and pattern of callosal injury in CMV fetopathy. Methods - This retrospective study included fetuses with confirmed CMV-PCR. Dedicated US including neurosonography was performed. Callosal Length below the 5th centile or morphological abnormalities were considered abnormal. Any additional abnormal findings were reported. Results - Seventy-two patients were included. In 76% infection occurred in the 1stT or periconceptional. In 34.7% a callosal anomaly was observed and it was never isolated. CNS abnormalities included: periventricular hyperechogenicity (PVHE) 55.5%, calcifications 52%, ventriculomegaly 33%, periventricular pseudocysts 31.4%, occipital cysts 22.2%, echogenic precaudate germinal matrix 30.5%, LSV 26.4%, sulcation abnormalities 22.2%, cerebellar findings 18% and HC below -2SD 18%. The most common association with CC insult was PVHE (56%) and calcifications (52%). Conclusion - Although not referred to as a classic brain structure affected by CMV infection, the CC was injured in one-third of our patients, including cases of late infection. The mechanism of disease and the prenatal patterns of callosal involvement in these cases appear to be different from the postnatal patterns and are not reversible. The presence of a callosal injury would imply a worse prognosis and a significant increment in the risk of neurodevelopmental impairment.</p>\",\"PeriodicalId\":12189,\"journal\":{\"name\":\"Fetal Diagnosis and Therapy\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":1.6000,\"publicationDate\":\"2024-10-04\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Fetal Diagnosis and Therapy\",\"FirstCategoryId\":\"3\",\"ListUrlMain\":\"https://doi.org/10.1159/000541794\",\"RegionNum\":3,\"RegionCategory\":\"医学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"OBSTETRICS & GYNECOLOGY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Fetal Diagnosis and Therapy","FirstCategoryId":"3","ListUrlMain":"https://doi.org/10.1159/000541794","RegionNum":3,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"OBSTETRICS & GYNECOLOGY","Score":null,"Total":0}
Callosal injuries in cytomegalovirus fetopathy: a neurosonographic study.
Introduction - This study aimed to describe the rate and pattern of callosal injury in CMV fetopathy. Methods - This retrospective study included fetuses with confirmed CMV-PCR. Dedicated US including neurosonography was performed. Callosal Length below the 5th centile or morphological abnormalities were considered abnormal. Any additional abnormal findings were reported. Results - Seventy-two patients were included. In 76% infection occurred in the 1stT or periconceptional. In 34.7% a callosal anomaly was observed and it was never isolated. CNS abnormalities included: periventricular hyperechogenicity (PVHE) 55.5%, calcifications 52%, ventriculomegaly 33%, periventricular pseudocysts 31.4%, occipital cysts 22.2%, echogenic precaudate germinal matrix 30.5%, LSV 26.4%, sulcation abnormalities 22.2%, cerebellar findings 18% and HC below -2SD 18%. The most common association with CC insult was PVHE (56%) and calcifications (52%). Conclusion - Although not referred to as a classic brain structure affected by CMV infection, the CC was injured in one-third of our patients, including cases of late infection. The mechanism of disease and the prenatal patterns of callosal involvement in these cases appear to be different from the postnatal patterns and are not reversible. The presence of a callosal injury would imply a worse prognosis and a significant increment in the risk of neurodevelopmental impairment.
期刊介绍:
The first journal to focus on the fetus as a patient, ''Fetal Diagnosis and Therapy'' provides a wide range of biomedical specialists with a single source of reports encompassing the common discipline of fetal medicine.