Title: Easy Notes On 【Abdominal Cavity】Learn in Just 3 Minutes! – Earth's Lab
Headings: Abdominal Cavity
Abdominal Cavity
Contents
Boundaries
Points to be noticed
Shape
Contents
Nine Regions of the Abdominal Cavity
Regions of the Abdomen
Abdominal Regions and their Main Contents
Four Quadrants of the Abdominal Cavity
Abdominal Viscera
Stomach
Functions
Small Intestine
Functions
Large Intestine
Functions
Liver
Functions
Gallbladder
Clinical Significance
Jaundice
Pancreas
Functions
Clinical Significance
Diabetes Mellitus
Spleen
Functions
Kidneys
Function
Ureters
Function
Adrenal Glands (Suprarenal Glands)
Functions
Clinical significance

Content: Occasionally the subcostal plane is used in preference to the transpyloric plane. This is drawn through the lowest parts of the costal margins at the 10th costal cartilages and lies at the level of the body of L3 vertebra. 2. Inferior horizontal plane (intertubercular plane): It is drawn at the level of tubercles of the iliac crests, which are palpable 5 cm posterior to the anterior superior iliac spine. The intertubercular plane lies at the level of upper border of L5 vertebra. 3. Right and left vertical planes (midclavicular planes): Each vertical plane passes vertically downward from the midpoint of the clavicle to the midinguinal point (a point midway between the anterior superior iliac spine and the pubic symphysis). Nine regions thus marked out are arranged into three horizontal zones of abdomen: