Persian
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
American Journal of Perinatology 1998-Jul

Antepartum fetal intracranial hemorrhage, predisposing factors and prenatal sonography: a review.

فقط کاربران ثبت نام شده می توانند مقالات را ترجمه کنند
ورود به سیستم / ثبت نام
پیوند در کلیپ بورد ذخیره می شود
D M Sherer
A Anyaegbunam
C Onyeije

کلید واژه ها

خلاصه

Our objective was to review current literature pertaining to antepartum fetal intracranial hemorrhage. To this goal we selected all manuscripts published in the English language regarding this topic obtained from a MEDLINE search for 1966 through January 1998. Additional sources were identified through cross-referencing. Antenatal fetal intracranial hemorrhage may occur spontaneously, or occur in association with various maternal or fetal conditions. Predisposing maternal conditions at risk for this occurrence include alloimmune and idiopathic thrombocytopenia, von Willebrand's disease, specific medications (warfarin) or illicit drug (cocaine) abuse, seizures, severe abdominal trauma inflicting subsequent fetal injury, amniocentesis, cholestasis of pregnancy and febrile disease. Predisposing fetal conditions include congenital factor-X and factor-V deficiencies, hemorrhage into various congenital tumors, twin-twin transfusion, demise of a co-twin, or fetomaternal hemorrhage. Currently, antepartum fetal intracranial hemorrhage may be diagnosed by imaging techniques including ultrasonography and less frequently, magnetic resonance imaging. Early real-time sonographic signs of intracranial hemorrhage consist of irregular echogenic patterns representing the associated hematoma that may clearly distort normal intracranial structures. Recent reports have suggested Doppler flow velocimetry and color Doppler imaging as additional tools in detecting fetal intracranial hemorrhage. Various types of antenatal fetal intracranial hemorrhages that have been visualized sonographically include intraventricular, periventricular, subependymal, parenchymal, subdural, and intracerebellar events. Active hemorrhages may be associated with fetal distress manifested by fetal heart rate changes. Infrequently, antenatal ultrasonographic depiction of intracranial hemorrhage may precede devastating sequelae such as hydrocephalus, hydranencephaly, porencephaly, or microcephaly. Due to the significant associated neonatal neurological impairment and potential medicolegal implications of antepartum fetal intracranial hemorrhage, it follows that obstetricians and sonographers should be familiar with predisposing factors and typical diagnostic imaging findings of these events.

به صفحه فیس بوک ما بپیوندید

کاملترین پایگاه داده گیاهان دارویی با پشتیبانی علمی

  • به 55 زبان کار می کند
  • درمان های گیاهی با پشتوانه علم
  • شناسایی گیاهان توسط تصویر
  • نقشه GPS تعاملی - گیاهان را در مکان نشان دهید (به زودی)
  • انتشارات علمی مربوط به جستجوی خود را بخوانید
  • گیاهان دارویی را با توجه به اثرات آنها جستجو کنید
  • علایق خود را سازماندهی کنید و با تحقیقات اخبار ، آزمایشات بالینی و حق ثبت اختراع در جریان باشید

علامت یا بیماری را تایپ کنید و در مورد گیاهانی که ممکن است به شما کمک کنند ، بخوانید ، یک گیاه تایپ کنید و بیماری ها و علائمی را که در برابر آن استفاده می شود ، ببینید.
* کلیه اطلاعات براساس تحقیقات علمی منتشر شده است

Google Play badgeApp Store badge