University of Medicine (1), Yangon
LUMPS
THE BRE
,SURGICAL ANATOMY O
Extent : Second rib to sixth rib
Quadrants : Upper outer (common site for carcino
inner
Structure : 5-9 lactiferous ducts carrying milk f
open at the nipple, supported by ligaments of Coop
Lymphatics : Axillary and internal mammary lymp
of lymph from the breast)
Axillary lymph nodes are classified into
1. Lateral nodes
2.Anterior or pectoral nodes
, INTRODUCT
A breast lump is any discre
nodule within the breast
different from the surroundi
It is one of the most commo
in surgical practice.
Every lump must be carefully
, Classification of br
1. Benign tumours 3. In
Adenoma M
Fibroma B
Fibroadenoma R
Cystosarcoma phyllodes C
Lipoma T
Intraductal papilloma 4. Tr
2. Malignant tumours T
2. Carcinoma of breast (Most commonly H
invasive ductal carcinoma) 5. H
LUMPS
THE BRE
,SURGICAL ANATOMY O
Extent : Second rib to sixth rib
Quadrants : Upper outer (common site for carcino
inner
Structure : 5-9 lactiferous ducts carrying milk f
open at the nipple, supported by ligaments of Coop
Lymphatics : Axillary and internal mammary lymp
of lymph from the breast)
Axillary lymph nodes are classified into
1. Lateral nodes
2.Anterior or pectoral nodes
, INTRODUCT
A breast lump is any discre
nodule within the breast
different from the surroundi
It is one of the most commo
in surgical practice.
Every lump must be carefully
, Classification of br
1. Benign tumours 3. In
Adenoma M
Fibroma B
Fibroadenoma R
Cystosarcoma phyllodes C
Lipoma T
Intraductal papilloma 4. Tr
2. Malignant tumours T
2. Carcinoma of breast (Most commonly H
invasive ductal carcinoma) 5. H
