Sentinel Lymph Node Biopsy
About Sentinel Lymph Node Biopsy
Sentinel lymph node biopsy is a specialized surgical procedure used to determine whether cancer has spread to nearby lymph nodes, especially in breast cancer and melanoma. The sentinel node is the first lymph node that receives drainage from the tumo...
Sentinel lymph node biopsy is a specialized surgical procedure used to determine whether cancer has spread to nearby lymph nodes, especially in breast cancer and melanoma. The sentinel node is the first lymph node that receives drainage from the tumor area.
Overview
During the procedure: Special dye or radioactive tracer is injected near the tumor The first draining lymph node is identified The node is surgically removed and examined for cancer cells This procedure helps: Stage cancer accurately Reduce unnecessary extensive lymph node removal Lower risk of lymphedema Sentinel node biopsy is minimally invasive compared to complete lymph node dissection.
Understanding The Procedure
Symptoms That May Require Sentinel Lymph Node Biopsy
- ⦾ Breast lump or diagnosed cancer
- ⦾ Suspicious skin lesions or melanoma
- ⦾ Enlarged lymph nodes
- ⦾ Abnormal imaging findings
- ⦾ Early-stage cancer requiring staging
Recovery & Outlook
Sentinel lymph node biopsy provides accurate cancer staging with fewer complications and helps guide appropriate long-term cancer treatment planning.
Risks
- ⦾ Bleeding or infection
- ⦾ Temporary arm swelling
- ⦾ Allergic reaction to dye
- ⦾ Numbness near surgical site
- ⦾ Rare lymphedema
Post-Operative Care
- ⦾ Keep the surgical site clean and dry
- ⦾ Perform arm exercises if advised
- ⦾ Avoid heavy lifting temporarily
- ⦾ Attend pathology review appointments
- ⦾ Monitor for swelling or redness
Doctors Who Perform Sentinel Lymph Node Biopsy
Meet experienced general surgery doctors who regularly evaluate and perform sentinel lymph node biopsy.
Dr. Abhiram
MBBS, MS in General Surgery.
KMC: 122777
Consultant General Surgeon
Dr. Anantha Krishna M A
Mbbs Ms Gen Surgery Fsge Fiages
KMC: 85130
Consultant Surgical Gastroenterology surgeon
Dr. Niranjan P
MBBS, DNB - General Surgery
KMC: 72600
Consultant General Surgeon
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