L2: Badderl Flashcards
1
Q
- What is the primary function of the urinary bladder?
- A) Storage of bile
- B) Temporary reservoir of urine
- C) Digestion of nutrients
- D) Filtration of blood
A
B
2
Q
- In females, what lies posteriorly to the urinary bladder?
- A) Sigmoid colon
- B) Uterus and vagina
- C) Rectum
- D) Small intestine
A
B
3
Q
- Which ligament keeps the neck of the bladder rigid in both males and females?
- A) Pubovesical ligament
- B) Rectovesical ligament
- C) Puboprostatic ligament
- D) Iliohypogastric ligament
A
C
4
Q
- What is the primary role of the trigone of the bladder?
- A) Storage of urine
- B) Formation of urine
- C) Regulation of blood flow
- D) Protection against infections
A
D
5
Q
- What structure in males is related to the base of the urinary bladder?
- A) Prostate gland and seminal vesicles
- B) Sigmoid colon
- C) Epididymis
- D) Vas deferens
A
A
6
Q
- Which nerve fibers are responsible for the sensation of bladder filling?
- A) Sympathetic fibers
- B) Parasympathetic fibers
- C) Afferent fibers
- D) Pudendal nerve fibers
A
C (pelvic splanchnic nerve)
7
Q
- What is the primary arterial supply to the urinary bladder?
- A) Femoral artery
- B) Inferior vena cava
- C) Vesical and pudendal arteries
- D) Internal and external iliac arteries
A
C
8
Q
- What ligament separates the retropubic space from the urinary bladder?
- A) Iliohypogastric ligament
- B) Puboprostatic ligament
- C) Tendinous arch of pelvic fascia
- D) Levator ani ligament
A
C/b?
9
Q
- In the autonomous bladder, what type of control is lost due to spinal cord injury?
- A) Reflex control
- B) Voluntary control
- C) Both voluntary and reflex control
- D) No control is lost
A
C
10
Q
- What is the consequence of spinal cord injury affecting the spinal micturition center (S2, S3, S4)?
- A) Overactive bladder
- B) Flaccid bladder
- C) Increased bladder capacity
- D) Enhanced voluntary control
A
B
11
Q
- What is the location of the ureteropelvic junction in relation to the urinary bladder?
- A) At the base of the bladder
- B) Near the ureteric orifice
- C) At the apex of the bladder
- D) Close to the fundus of the bladder
A
C
12
Q
- Which pelvic structure is pierced by the ureters as they enter the bladder?
- A) Levator ani muscle
- B) Internal urethral sphincter
- C) Puboprostatic ligament
- D) Detrusor muscle
A
D
13
Q
- What is the primary role of the internal urethral sphincter in males?
- A) Initiating micturition
- B) Preventing reflux of ejaculate
- C) Relaxing during ejaculation
- D) Controlling bladder contraction
A
B
14
Q
- In females, what structure runs underneath the uterine artery as the ureter crosses it?
- A) Vagina
- B) Ovary
- C) Fallopian tube
- D) Urethra
A
C
15
Q
- What sensation is referred to the glans penis or clitoris when there is pain in the trigone area of the bladder?
- A) Lumbar pain
- B) Testicular pain
- C) Inguinal pain
- D) Urethral pain
A
A
16
Q
- Which nerve supplies the external urethral sphincter in males and females?
- A) Pudendal nerve
- B) Pelvic splanchnic nerve
- C) Ilioinguinal nerve
- D) Genitofemoral nerve
A
A
17
Q
- What is the primary function of the median umbilical ligament?
- A) Connects bladder to the rectum
- B) Supports the uterus
- C) Anchors the bladder apex to the umbilicus
- D) Acts as a blood vessel
A
C
18
Q
- Which anatomical landmark is critical for catheter insertion and injection of radiopaque dye during cystoscopy?
- A) Ureteropelvic junction
- B) Interureteric ridge
- C) Median umbilical ligament
- D) Trigone of the bladder
A
B
19
Q
- In males, what lies superior to the internal urethral orifice?
- A) External urethral orifice
- B) Vas deferens
- C) Seminal vesicles
- D) Prostate gland
A
B
20
Q
- What is the primary lymphatic drainage of the urinary bladder?
- A) Para-aortic lymph nodes
- B) Inguinal lymph nodes
- C) Internal iliac lymph nodes
- D) Axillary lymph nodes
A
C
21
Q
- What anatomical structure is responsible for preventing the back-flow of urine into the ureters?
- A) Ureteropelvic junction
- B) Uvula Vesicae
- C) Interureteric ridge
- D) Trigone of the bladder
A
C
22
Q
- How is the urethra different in males and females concerning the ureteric orifice?
- A) Urethra is longer in males
- B) Urethra is shorter in males
- C) Urethra is lateral to the ureteric orifice in males
- D) Urethra is medial to the ureteric orifice in males
A
C
23
Q
- What is the primary arterial supply to the bladder in females?
- A) Internal iliac artery
- B) Superior vesical artery
- C) Inferior vesical artery
- D) Uterine artery
A
It’s suppose to be vaginal artery (replaces C)
24
Q
- Which condition leads to a flaccid bladder characterized by overfilling and overflow incontinence?
- A) Upper motor neuron lesion
- B) Lower motor neuron lesion
- C) Bladder hypertrophy
- D) Bladder hypotonia
A
B