Pelvic Floor Muscle Anatomy Ct

It is a basin shaped muscular diaphragm that helps to support the visceral contents of the pelvis.
Pelvic floor muscle anatomy ct. The muscles of the pelvis form its floor. The pelvic floor figs 6 5 6 7. This video tutorial covers pelvic organ prolapse including cystocele and rectocele. The main focus of this article will be the pelvic floor muscles on that topic there are several important questions that need to be answered.
The pelvis radiology key above shows a number of possible measurements using mri imaging ecr 2010 c 1535 filling pelvic gaps with muscular flaps ct mri pelvis anatomy free male axial. The pelvic floor is primarily made up of thick skeletal muscles along with nearby ligaments and their investing fascia. Whats people lookup in this blog. The authors review the pelvic floor anatomy describe the mr imaging protocol used in their institutions survey common mr imaging findings in the presence of pelvic floor weakness and highlight key details that radiologists should provide surgeons to ensure effective treatment and improved outcomes.
There are many muscles that form the pelvic floor including puborectalis pubococcygeus iliococcygeus and coccygeus. They support the pelvic organs especially during increases in intra abdominal pressure and also aid in urinary and faecal continence. This is the first part of. The pelvic floor is a funnel shaped structure.
In order to allow for urination and defecation there are a few gaps in the pelvic floor. Pelvic floor muscles anatomy ct. 2 psoas muscle 5 femur 6 obturator internus muscle 8 pubis 9 ischium 11 levator ani muscle 14 bladder 28 rectum 32 prostate 33 urethra 35 penis 48 external iliac artery 49 external iliac vein 67 spermatic cord. The urethra and rectum and the vagina in the female pierce the pelvic floor.
It discusses how the ur. The floor is composed of two muscular layers the levator ani coccygeus complex and the perineum. The anatomy of the pelvic floor easy as can be.