Submucosal pedunculated leiomyomas may prolapse through the cervical canal and even the vaginal canal, and typically present with pain and abnormal vaginal bleeding.
Previous in vitro studies demonstrated that a disc may prolapse under certain load combinations of flexion, lateral bending, axial rotation, and axial compression [ 28- 30].
The out-pouching of the IVMS may partially pull the leaflets to prolapse into the aneurysm itself, injuring the supporting apparatus of the valve and causing aortic insufficiency [7].
Free coils deployed prematurely and tended to prolapse into the aorta.
With the needle tip positioned at the target tissue edge, the inner stylet is advanced into the target tissue, which will partly prolapse into the specimen notch.
CT may show a heterogeneously enhancing mass prolapsing into the vagina and perineum.
Alper et al. [ 6] showed that a large pedunculated antral hyperplastic polyp may cause gastric outlet obstruction and iron deficiency anemia by prolapsing into the duodenum through the pyloric channel.
In patients with mucopolysaccharidosis, upper respiratory tract involvement due to glycosaminoglycan deposition in the tracheobronchial cartilages may lead to tracheal narrowing and tracheomalacia, among other causes, such as an excess of redundant parapharyngeal tissue that prolapses into the respiratory tract.
Various pessary designs have been around for centuries, usually to prevent the uterus from prolapsing into the vagina or causing stress incontinence.
This mass was prolapsing into the left ventricle during diastole (Fig. 2b).
