Metaplasia escamosa de cervix pdf

Atypical immature metaplasia aim is a poorly characterized cervical lesion with. However, the transformation zone of metaplastic change within the cervix is very vulnerable to human papilloma virus infection, which is. An example of physiologic metaplasia is the squamous metaplasia that occurs in the uterine cervix during the menstrual cycle as the squamocolumnar junction migrates across the transformation zone fig. Many translated example sentences containing metaplasia escamosa inmadura. Nic, lesion intraepitelial escamosa, p16, condiloma. Squamous metaplasia of uterine cervix is a benign condition and there is no risk for a malignant transformation. Por fim, a totalidade do epitelio endocervical evertido pode ser substituido por epitelio escamoso. The cervix is the lower part of the uterus, the place where a baby grows during pregnancy. A metaplasia is defined as the change of one type of epithelium to another type of epithelium. Pdf on jan 1, 2011, raquel garzaguajardo and others published cambios morfologicos benignos. Metaplasia can also occur as a normal physiologic response. Metaplasia escamosa del cuello uterino diplomado en. Young woman with postconization hematometra due to endocervical bone metaplasia j low genit tract dis 2014.

Clinical significance of squamous metaplasia in the cervix in the cervix, the area of the epithelium that has undergone metaplastic change is called the transformation zone tz. In regard to the cervix, squamous metaplasia can sometimes be found in the endocervix, as it is composed of simple columnar epithelium, whereas the ectocervix is composed of stratified squamous non. Vitamin a deficiency or overdose can also lead to squamous metaplasia. Na metaplasia escamosa do colo uterino o epitelio colunar e substituido por epitelio escamoso e entre suas etapas pode ser encontrada a metaplasia escamosa imatura atipica aim. Alteracao metaplasica na cervix e sua base fisiologica.