PTM - 1 Flashcards
Surface anatomy of pancreas
Neck lies at L1
Surface anatomy of spleen
9-12th rib
Liver surface anatomy
5th costal cartilage superiorly
Left midclavicular line to right midclavicular line
10th rib inferiorly
Gallbladder surface anatomy
9th costal cartilage to lateral edge of rectus abdominus
Surface anatomy of kidney
Superior pole at 12th rib
Left hilum at L1
What lies anterior to aorta at L1
Neck of pancreas
Second part of duedenum
Sites of intra-abdo collection
Hepatorenal pouch
Pelvis
Right and left subphrenic
Right and left paracolic gutters
What is meckels diverticulum
Remnant of vitello-intestinal duct
Connecting midgut to yolk sac through umbilicus
Rule of 2s for Meckels
2 % population
2inches long
Within 2 ft of ileo-caecal valve
Twice as likely in men
Hernia containing Meckles diverticulum name
Littles hernia
Potential complications of meckels diverticulum
Perforation
Obstruction
Intussuception
Herniation
Posterior relations of kidneys
Diaphragm
Psoas
Quadratus lumborum
Anterior relations of kidneys
Right:
- Liver
- Colon
- small intestine
Left:
- Stomach
- Pancreas
- small intestine
Male bladder relations
Anterior to posterior
Pubic symphysis
Bladder
Retrovesical pouch
Rectum
Female bladder relations
Pubic symphysis
Bladder
Retrouterine pouch
Uterus
Pouch of douglas
Rectum
Vas deferens course
Starts from epididymis, through inguinal canal, to ejaculatory ducts
What glands form semen
Seminal vesicles
Prostate gland
Bulbourethral gland
Vas from ejaculatory ducts
Seminal vesicles role
produce seminal fluid for sperm
(outpocket in the ampulla of vas)
Role of vas
transfers sperm from epididymous to urethra
What is responsible for peau dorange appearance of breast skin
Tumour causes of oedema by obstructing lymphatic drainage
Cooper ligament fibres pulling on s/c tissue to fascia
Gives it orange peel appearance