14 topics with concise breakdowns: definitions, key facts, and class questions.
The "Genitourinary System" section within splanchnology studies the anatomical structure, topography, and functional anatomy of the urinary and reproductive organs. This includes a complex of structures responsible for blood filtration, urine formation and excretion, as well as reproduction.
The section covers paired and unpaired organs: kidneys, ureters, urinary bladder, and urethra, as well as internal and external male and female genitalia, the mammary gland, the perineum, and the musculo-fascial formations of the pelvic floor (pelvic diaphragm and urogenital diaphragm).
During practical classes and exams, instructors are strictest when testing the topographical anatomy of the lesser pelvis organs, kidney syntopy, the projection of their capsules, as well as the detailed structure of the male and female urethra and the uterine ligamentous apparatus.
In the retroperitoneal space on both sides of the spine, extending from the twelfth thoracic (Th12) to the third lumbar (L3) vertebra.
What is the average length of the ureter in an adult?
Normally, the length of the ureter is about 30–35 centimeters.
In which cavity is the urinary bladder located?
The organ is located exclusively within the lesser pelvis cavity.
How does the male urethra functionally differ from the female urethra?
The male urethra combines the functions of excreting urine from the bladder and ejaculation, whereas the female urethra (shorter and wider) serves exclusively for urination.
Where exactly is the epididymis located?
The epididymis (epididymis) is located strictly along the posterior margin (margo posterior) of the gland.
Where does the ductus deferens originate?
The ductus deferens originates directly from the tail of the epididymis and extends for up to 50 centimeters.
Study the complete topic in the Anatomy course
This is a summary. The course covers everything tested in classes and exams.
1,363 pages of study guides on all topics
Assignments and quizzes after every topic — just like in a colloquium