Urinary_Bladder_Anatomy 11 12 13 14.pptx

1.
Urinary Bladder • Anatomy •MBBS / PG Anatomy

2.
Applied Anatomy ofUrinary Bladder

3.
Introduction • Hollow muscularorgan • Stores urine temporarily • Located in pelvic cavity

6.
Situation & Shape •Behind pubic symphysis • Empty: Tetrahedral • Distended: Ovoid

7.
Capacity • Adult capacity:300–500 ml • Urge to void: 150–200 ml

9.
Parts of Bladder •Apex • Body • Base (Fundus) • Neck

10.
Trigone • Smooth triangulararea • Two ureteric orifices • One urethral orifice

11.
Blood Supply • Superiorvesical artery • Inferior vesical artery • From internal iliac artery

12.
Nerve Supply • Parasympathetic:S2–S4 • Sympathetic: T11–L2 • Somatic: Pudendal nerve

13.
Applied Anatomy • Cystitis •Urinary retention • Neurogenic bladder

14.
• Thank you.

More Related Content