Question
To which lymph nodes, the lymph from the umbilicus drain?
The correct answer is
Axillary and inguinal
Umbilicus Lymphatic Drainage Pattern
The lymphatic drainage of the skin overlying the umbilicus follows a specific pattern based on its anatomical location:
- Lymphatic vessels draining the skin situated superior to the umbilicus drain towards the axillary lymph nodes.
- Lymphatic vessels draining the skin situated inferior to the umbilicus drain towards the superficial inguinal lymph nodes.
Therefore, the lymph from the umbilicus region itself drains to both the axillary and inguinal lymph nodes, acting as a watershed.
Identifying the Correct Lymph Node Group
Based on the established lymphatic drainage pathways:
- Axillary lymph nodes receive lymph from the area above the umbilicus.
- Inguinal lymph nodes receive lymph from the area below the umbilicus.
The question asks where lymph from the umbilicus drains. This includes the drainage from both regions surrounding it.
Thus, the correct drainage is to the Axillary and inguinal lymph nodes.
Was this answer helpful?
Important Questions from Lymphatic System
- An infant presented in the surgical OPD with complaints of a unilateral swelling in the neck. The swelling was soft, cystic, partially compressible and brilliantly transilluminant. The most probable diagnosis is
- The malignancy associated with Stewart-treves syndrome is
- A 52 year old female underwent MRM (Modified Radical Mastectomy). After few years, she developed lymphedema of the ipsilateral arm. Which of the following malignancy can develop in her arm?
- An infant presented in the surgical OPD with complaints of a unilateral swelling in the neck. The swelling was soft, cystic, partially compressible and brilliantly transilluminant. The most probable diagnosis is
- Which of the following statements regarding lymphoedema are correct?
1. Patients experience constant dull ache and even severe pain sometimes
2. Manual lymphatic drainage has a role
3. Primary lymphoedema is caused by congenital lymphatic dysplasia
4. Nonne Milroy's disease is a type of primary lymphoedema
Select the correct answer using the code given below:
Need Expert Advice?
