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Muestra de vellosidad coriónica - Serie
- Anatomía normal
- Procedimiento (primera parte)
- Procedimiento (segunda parte, transcervical)
- Procedimiento (segunda parte, transabdominal)
- Resultados
Procedimiento (segunda parte, transcervical):
En el procedimiento transcervical, el cirujano abre la vagina con un espéculo y desliza una catéter delgado a través de éste y el cuello uterino.
Luego, guiado por ultrasonido, el cirujano pasa el catéter hasta las vellosidades coriónicas y verifica la posición del feto en la pantalla del ultrasonido para poder maniobrar con el catéter dentro del útero sin lastimar al feto.
- Reviewed last on: 5/2/2008
- Linda Vorvick, MD, Seattle Site Coordinator, Lecturer Maternal & Child Health, Pathophysiology, MEDEX Northwest Division of Physician Assistant Studies, University of Washington School of Medicine; and Susan Storck, MD, FACOG, Clinical Teaching Faculty, Department of Obstetrics and Gynecology, University of Washington School of Medicine; Chief, Eastside Department of Obstetrics and Gynecology, Group Health Cooperative of Puget Sound, Redmond, Washington. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.
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