{ "@context": "https://schema.org", "@type": "Organization", "name": "Brainscape", "url": "https://www.brainscape.com/", "logo": "https://www.brainscape.com/pks/images/cms/public-views/shared/Brainscape-logo-c4e172b280b4616f7fda.svg", "sameAs": [ "https://www.facebook.com/Brainscape", "https://x.com/brainscape", "https://www.linkedin.com/company/brainscape", "https://www.instagram.com/brainscape/", "https://www.tiktok.com/@brainscapeu", "https://www.pinterest.com/brainscape/", "https://www.youtube.com/@BrainscapeNY" ], "contactPoint": { "@type": "ContactPoint", "telephone": "(929) 334-4005", "contactType": "customer service", "availableLanguage": ["English"] }, "founder": { "@type": "Person", "name": "Andrew Cohen" }, "description": "Brainscape’s spaced repetition system is proven to DOUBLE learning results! Find, make, and study flashcards online or in our mobile app. Serious learners only.", "address": { "@type": "PostalAddress", "streetAddress": "159 W 25th St, Ste 517", "addressLocality": "New York", "addressRegion": "NY", "postalCode": "10001", "addressCountry": "USA" } }

11 - Repro - Pelvic floor Flashcards

(14 cards)

1
Q

What is the function of the pelvic floor?

A
  • Closes the abdominal cavity
  • Supports pelvic organs
  • Contributes to continence
  • Contributes to childbirth
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Name the muscles which form the pelvic diaphragm:

A
Coccygeus
Levator ani:
 - Puborectalis
 - Pubococcygeus
 - Iliococcygeus
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

The anterior perineum is described as a ‘triangular sandwich’. Which structures form this sandwich?

A
  • Fascia
  • Sphincter urethrae
  • Perineal membrane
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

If the urethra ruptures beneath the perineal membrane, where will urine collect?

A

Superficial perineal pouch

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is the arterial supply to the pelvic floor?

A
  • Pudendal A’s
  • Vaginal A’s
  • Inferior Rectal A’s
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Which nerves innervate the pelvic floor?

A

Pudendal nerves

S2, 3, 4, keep your guts off the floor

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

How does the pelvic floor help maintain rectal continence?

A

Sphincter mechanism of puborectalis maintains angle ~ 80’ between rectum and anus

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Describe the location of the perineal body:

A
  • @ midpoint of line joining ischial tuberosities

@ junction of anterior and posterior perineum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Which structures attach to the perineal body?

A
  • Anal sphincters
  • Bulbospongiosus
  • Superficial transverse perineal muscles
  • Levator ani
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

List some risk factors for pelvic floor dysfunction (ie incontinence/prolapse):

A
  • Age
  • Childbirth
  • Menopause
  • Obesity
  • Chronic cough
  • Intrinsic connective tissue laxity
  • Malnutrition
  • Previous pelvic surgery
  • Increased intra-abdominal pressure
  • Chronic constipation
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Why are people with Ehlers-Danlos syndrome at increased risk of pelvic organ prolapse?

A

Intrinsic connective tissue laxity due to defects in collagen formation

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

How can a midline tear (and potential damage to anal sphincter) be avoided during childbirth?

A

Episiotomy

= Mediolateral cut 45-60’ to R side of vagina

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Name a safe, easy, non-invasive treatment for pelvic floor dysfunction:

A

Pelvic floor exercises - ‘kegel exercises’

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What are some side effects of continence/prolapse surgery?

A
  • Recurrence
  • Voiding difficulty
  • New incontinence
  • Dyspareunia
How well did you know this?
1
Not at all
2
3
4
5
Perfectly