Pelvis Flashcards
(127 cards)
1
Q
Anterior Border of Pelvic Inlet?
A
Pubic Symphysis
2
Q
Lat Border of Pelvic Inlet?
A
Iliopectineal Line
3
Q
Posterior Border of Pelvic Inlet?
A
Sacral Promontory
4
Q
Narrowest Diameter of Pelvic Inlet?
A
13cm
5
Q
Lateral Border of Pelvic Outlet?
A
Ischial Tuberosity and Sacrotuberous Ligament
6
Q
Posterior Border of Pelvic Outlet?
A
Coccyx Tip
7
Q
Narrowest Diameter of Pelvic Outlet?
A
11cm
8
Q
Which part of pelvic floor forms puborectal sling?
A
Puborectalis
9
Q
Which muscle leaves the pelvis via lesser sciatic foramen to attach to femur and becomes an external hip rotator?
A
Obturator Internus
10
Q
Female Pelvis is said to be?
A
Wide and Shallow
11
Q
Which branch of sacral plexus is closely related to sacrospinous ligament?
A
Pudendal Nerve
12
Q
What connects the anterior superior iliac spine to pubic tubercle?
A
Inguinal Ligament
13
Q
The pudendal nerve exits the pelvis through the?
A
Greater Sciatic Foramen
14
Q
The Pudendal Nerve arises from what plexus?
A
Lumbosacral
15
Q
The Pudendal nerve enters the perineum via?
A
Lesser Sciatic Foramen
16
Q
What bony landmark is used when performing a pudendal nerve block during labour?
A
Ischial Spine
17
Q
The Levator Ani is made up of?
A
Puborectalis
Pubococcygeus
Ileococcygeus
18
Q
What nerve roots contributes to Sacral Plexus?
A
L4-S3
19
Q
What nerves contribute to sacral plexus?
A
Sciatic and Pudendal Nerve
20
Q
What nerve does not enter Pudendal Nerve?
A
Nerve to Obturator Externus
21
Q
The Uterus is said to be Anteverted with respect to?
A
Uterus
22
Q
The fundus is said to be ante flexed with respect to?
A
body of uterus
23
Q
What other structure in pelvis gives support to uterus?
A
Bladder
24
Q
The Ligament of Ovary is a remnant of?
A
Gubernaculum
25
The suspensory ligament of ovary carries?
Ovarian Artery and Vein
26
What ligament covers the uterus and fallopian tubes?
Broad Ligament
27
Which part of broad ligament covers ovaries?
Mesovarium
28
which part of broad ligament covers Fallopian tubes?
Mesosalpinx
29
what part of broad ligament covers uterus?
Mesometrium
30
The ovarian artery freely anastomoses with?
Uterine Artery
31
The uterine artery crosses over ureter where?
Junction of Cervix, Lat Fornix and Ischial Spine
32
The Fundus of Uterus drains to?
Pre-Aortic
33
The body of uterus drains to?
External Iliac
34
Uterovaginal Nerve Plexus comes from?
Inferior Hypogastric
35
Nerve supply to uterus?
Sympathetic, Parasympathetic and Visceral Sensory
36
Superior Hypogastric Plexus can be found where?
In front of Sacral Promontory with Sympathetic Fibres
37
Superior Hypogastric Plexus functions?
Inhibits Peristalsis
| Makes muscles contract for orgasm
38
Inferior Hypogastric Plexus supply?
Parasympathetic
39
The uterine artery is a branch of?
Internal Iliac Artery
40
The ovarian artery is a branch of?
Abdo Aorta
41
There is a risk of uterine prolapse when?
Retroverted
42
Name the four parts of Uterine Tube?
Infundibulum
Ampulla
Uterine Part
Intramural
43
The Supra-Vaginal Part of Cervix is where?
Between Isthmus and Vagina
44
The pouch between the Cervix and Rectum is?
Recto-Uterine Pouch (Pouch of Douglas)
45
What is Anterior to Cervix?
Bladder
46
How to access Recto-Uterine Pouch?
Posterior Vaginal Fornix
47
What is lateral to cervix?
Uterine Artery
48
Which pouch between uterus and bladder?
Vesicouterine Pouch
49
Function of Ovary?
Oogenesis and Secretes Oestrogen and Progesterone
50
The Broad Ligament of Ovary is made up of?
Mesovarium
Mesosalpinx
Mesometrium
51
Vaginal fornices are formed by?
Protrusion of Cervix into Vagina
52
What allows urethra to pass between them in females?
Vestibular Bulb
53
Urethra is longer in?
Males
54
Urethra is transmitted through what in males?
Corpus Spongiosum
55
Seminal Glands empty into?
Prostatic Urethra
56
Spongy Urethra within?
Corpus Spongiosum
57
What innervation for male ejaculation?
Sympathetic, Parasympathetic and Somatic
58
Name some branches of Pudendal Nerve?
Perineal Branch
| Dorsal Branch of Penis
59
Name the male pouch?
Rectovesical
60
Upper 1/3 of Rectum arterial supply?
Superior Rectal Artery
61
Middle 1/3 of Rectum arterial supply?
Middle Rectal Artery
62
Lower 1/3 of Rectum arterial supply?
Inferior Rectal Artery
63
Upper 1/3 of Rectum Venous Drainage?
Portal
64
Middle 1/3 of Rectum Venous Drainage?
Systemic
65
Lower 1/3 of Rectum venous drainage?
Systemic
66
The Anal Triangle is found where?
Between Ischial Spines and Coccyx
67
Above the Pectinate Line is supplied by what artery?
Inf Mesenteric Artery
68
Below the Pectinate Line is supplied by what artery?
Inferior Rectal Artery
69
The Internal Anal Sphincter and Urethral Sphincter are?
Involuntary
70
The External Anal Sphincter and Urethral Sphincter are?
Voluntary
71
What allows the anal canal to expand during defecation?
Ischio-Anal Fossa
72
The neurovascular bundle in ischio-anal rectal fossa enters through?
Lesser Sciatic Foramen
73
What does neurovascular bundle in ischio-anal rectal fossa have?
Pudendal Nerve
Adipose
Internal Pudendal Artery and Vein
74
What supplies the External Genitals, Urethral Sphincter External and Anal, Skin around Genitals and Perineum?
Pudendal Nerve, Internal Pudendal Artery and Vein
75
What supplies the External Urethral Sphincter and Anal Sphincter?
Pudendal Nerve, Internal Pudendal Artery and Vein
76
Where are gametes/sex cells produced and male sex hormones produced?
Gonads
77
Seminal Vesicles location?
Posterior Bladder
78
Seminal Vesicles empty into?
Prostatic Urethra via Ejaculatory Ducts
79
If a man gets an STI that affects Penis/Scrotum what lymph node will it affect?
Superficial Inguinal
80
What provides thermoregulation and venous return of testis?
Pampinform Venous Plexus
81
What is a Variocele?
Dilated Pampinform Venous Plexus
82
Causes of Variocele?
Renal Vein Stenosis
83
Name of the canal that testis pass through during development?
Inguinal Canal
84
Tough outer layer of testis?
Tunica Albuginea
85
Layers of Tunica Vaginalis?
Parietal and Visceral Peritoneum
86
Material in Tunica Vaginalis?
Hydrocele
87
Testicular Artery arises from?
L2
88
Epididymis is attached to?
Body of Testis
89
The Vas Deferens traverses the?
Inguinal Canal
90
The Vas Deferens crosses over?
External Iliac Vessels.
91
The Vas Deferens terminates by joining?
Duct of Seminal Gland to form Ejaculatory Duct
92
Bulbourethral Cowper's glands empty into?
Penile/Spongy Urethra
93
Corpus Cavernosa in Penis is covered by?
Buck's Fascia
94
Most of male erectile tissue is in?
Corpus Cavernosa
95
Sensory Innervation of Penis?
Dorsal Nerve of Penis
96
The Dorsal Nerve of Penis is a branch of?
Pudendal Nerve
97
Breast is a type of what gland?
Exocrine
98
Number of lobes does breast have?
15-25
99
Type of Tissue Breast has?
Tubuloacinar Glands (Parenchyma) and Stroma (Connective Tissue)
100
Breast is attached to dermis by?
Suspensory Ligament of Cooper
101
Nipple of breast contains what type of tissue?
Loose Connective
102
Lateral Breast drains to?
Axillary Nodes
103
Medial Breast drains to?
Parasternal Nodes
104
Mammary Crests in breast develop when?
4th Week
105
Mammary crests disappear in breasts except where?
Pectoral Region
106
What is Polymastia?
Extra Breast
107
What is Polythelia?
Extra Nipple
108
What is Athelia/Amastia?
Absence of Nipple or Breast
109
Innervation of Breast?
Ant and Lat Branches of 4th-6th IC Nerves
110
Placenta is what type of organ?
Feto-Maternal
111
Placenta develops from?
Trophoblast following implant of blastocyst into Uterine Endometrium
112
Placenta physiologically separates from uterine wall when?
3rd stage of labour after delivery
113
Collective name for female external genitals?
Vulva
114
Vulva includes?
```
Clitoris
Mon Pubis
Labia Minora
Labia Majora
Vestibule
Bartholian Glands
```
115
The Female Vestibule contains?
Terminal Vagina and Urethra
116
The Female Vestibule is enclosed by?
Labia Minora
117
The Clitoris mirrors what found in males?
Corpus Cavernosa
118
The Vulva is supplied by?
Pudendal Nerve and Internal Pudendal Artery
119
Somatic innervation of Vulva?
Ilioinguinal
Genitofemoral
Pudendal
Posterior Cutaneous Nerve of Thigh
120
Lymphatic Drainage of Vulva?
Superficial Inguinal
Deep Inguinal
Internal Iliac
121
The Perineum is an area below?
Pelvic Diaphragm
122
Perineum innervation?
Pudendal Nerve S2-4
123
Perineum Anterior Border?
Pubic Symphysis
124
Perineum Lateral Border?
Ischiopubic Rami and Sacrotuberous Ligament
125
Perineum Inferior Border?
Tip of Coccyx
126
Which bony prominences separate each of the perineum triangles?
Ischial Tuberosities
127
Thin sheet of Deep Fascia between R+ L Pubic arch below Pubic Symphysis?
Perineal Membrane
