Angiology Flashcards
Where do the gonadal arteries branch from?
Abdominal Aorta
What artery travels inferiorly into the pelvis through the Suspensory L of the Ovary?
Ovarian A.
What are the branches of the Ovarian A?
Ovarian Branches
Tubal Branches
Where does the Superior Rectal A. come from?
Inferior Mesenteric A.
Where do the superficial and deep external pudendal As come from?
Femoral A. <= External Iliac A.
What do the Anterior Scrotal A./Anterior Labial A. supply and where do they come from?
Scrotum/Labia Majora
From Superficial/Deep External Pudendal As <= Femoral A. <= External Iliac A.
What are the arteries of the Anterior Division of the Internal Iliac A?
Umbilical A Obturator A Inferior Vesical A. (M) Uterine A (F) Vaginal A (F) Middle Rectal A Inferior Gluteal A. Internal Pudendal A.
What does the Umbilical A. produce?
Superior Vesical A.
Medial Umbilical L.
What does the Inferior Vesical A. supply?
Seminal Vesicles Prostate Gland Ductus Deferens Ureters Urinary Bladder
What is the Inferior Vesical A. homologous to?
Vaginal A. in females
In what ligament does the Uterine A. travel in?
Broad L. of the Uterus
What does the Uterine A. supply?
Uterus
Uterine tubes
Ovaries
Ureters
What is the Uterine A. homologous to?
A. to Ductus Deferens (M)
What are the branches of the Uterine A.?
Vaginal Branch (supplies vagina and cervix) Ovarian Branch Tubal Branches
Where does Middle Rectal A. come from?
Anterior Division of Internal Iliac A.
What does the Inferior Gluteal A. supply?
Ms. of the Pelvic Diaphragm Piriformis M. Quadratus Femoris M. Uppermost posterior thigh ms. Gluteus Maximus M. Sciatic N.
What are the branches of the Internal Pudendal A.?
Inferior Rectal A.
Perineal A.
Artery of Bulb of Penis (M)/A. to Vestibule of the Vagina (F)
Deep A. of the Penis/Deep A. of the Clitoris
Dorsal A. of the Penis/Dorsal A. of the Clitoris
Where does the Inferior Rectal A. arise from?
Internal Pudendal A.
What is the termination of Perineal A.?
Posterior Scrotal A. (M)
Posterior Labial A. (F)
What are the branches of the Posterior Division of Internal Iliac A.?
Iliolumbar A.
Lateral Sacral A. - sends branches through ventral Sacral foramina
Superior Gluteal M.
What are the branches of the Iliolumbar A.?
Iliac Branch - supplies Ilium and Iliacus M.
Lumbar Branch - Supplies Psoas Major M. and Quadratus Lumborum M.
What does the Lateral Sacral A. supply?
Piriformis M.
Structures in Sacral Canal
Erector Spinae Ms.
What does the Superior Gluteal A. supply?
Piriformis M. Gluteus Maximus M. Gluteus Medius M. Gluteus Minimus M. Tensor Fascia Lata
What is the drainage of the Pampiniform Plexus of Veins?
PPV => Testicular V.
What is a prolapse of the mucosa containing the Internal Rectal Venous Plexus called?
Internal Hemorrhoid “Pile”
Impedes blood flow
Not painful
What causes an External Hemorroid?
Blood clot in External Rectal Venous Plexus
Painful
What do the Lateral Aortic (Lumbar) LNs drain?
Ureters
Fundus of Uterus
Uterine Tubes
Ovaries
What do the Common Iliac LNs Drain?
Ureters
Urinary Bladder
Inferior part of Vagina
What do the Internal Iliac LNs drain?
Ureters Posterior urinary bladder Urethra Seminal Vesicles Prostate Gland Superior and middle vagina Uterine cervix Rectum Superior part of anal canal
What do the External Iliac LNs drain?
Ureters Anterior urinary bladder Ductus deferens Ejaculatory ducts Superior vagina Fundus/Body of the Uterus
What do the Superficial Inguinal LNs drain?
Inferior Vagina Fundus of the Uterus Inferior Anal Crest Scrotum Penis Female Pudendum
What does the Deep Inguinal LN drain?
Spongy Urethra
What do the Sacral LNs drain?
Urinary bladder Urethra Prostate Gland Inferior Vagina Uterine Cervix
What do the Pararectal LNs drain?
Rectum
