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Surface anatomy of Surface anatomy of abdomenabdomen
Prepared by: Zariifard n
Abdominal cavityAbdominal cavity
Muscle
Rectus abdominis
Semilunar line
ASIS-R9
Midinguinal point
Midpoint of inguinal ligament
1cm
Umbilicus
Portal hypertension in cirrhosis Portal hypertension in cirrhosis results from increased flow resistanceresults from increased flow resistance
The four clinical consequences:AscitesFormation of porto-systemic shuntsCongestive splenomegalyHepatic Encephalopathy
Paraumbilical v
Stria gravidarium
Lines or planes
L3 infant
4r
Abdominal regions
Palpable organ
Liver
1cm
1cm1cm
4-5cm
8th rib
Xiphisternal j5R
6-12cm4-8cm
Biopsy(8-9)
4-5cm2cm
5cm
Gall bladder(5-10×3)
Spleen(1×3×5×7×9×11)
3-4cm
hilum
2cm5cm
3cm
1.2cm
1.2cm2.5cm
Pancreas(12-15cm)
2cm
1cm
3cm
10cm
Stomach
1.2cm
2cm
2cm2.5cm
Duodenum
2.5cm
5cm7.5cm
1.2cm
2.5cm
5cm
7.5cm
2.5cm
10cm
1.2cm
Jejunum&ilium
Root of mesentry
2.5cm
1cm
Ileocecal valveCaecum(L5&S1)
Intertubercular plane1-2cm
5cm
2-3cminterspinous
Relationship of the Kidneys to Vertebra and Relationship of the Kidneys to Vertebra and RibsRibs
12×6×3
Upper pole
T11
L1
L3
L3-L4
Lower pole
hilum
12
2.5cm
Upper pole
T11
L3
Lower pole
hilum
9.5cm
2.5cm
5cm
4cm
Ureter
Upper pole
L1
L3
Lower pole
hilum
5cm
2cm skin dimple
UrolithiasisUrolithiasis::
T12-L1(1×3×5 cm)
5cm
Abdominal aorta:10cm
2.5cm
1.5cm1.5cm
T12
1cm
1.5cm
Celiac trunk:T12
1cm
1.5cm
Splenic artery:15-18cm
2.5m
1.5cm
Left gastric artery
1cm
Superior mesentric artery
4cm
Inf mesentric artery
4cm
4cm
Renal artery
4cm
Gonadal artery
3.5cm
1-1.5 cm
Common&external iliac artery
4 cm
internal iliac artery
3-3.5cm
2.5 cm
Common&external iliac vein
2.5 cm
IVC
R62.5cm
2cm5cm
2cm
2cm
Dermatomes of abdomen
Referred PainReferred Pain
Thank YouThank YouFor your attentionFor your attention