If it could be ascertained that there was disease in the nodes, resection (removal) would be appropriate. However, if there was no disease, the risk of edema should be avoided.
Surgical therapy for the primary site is that of wide local removal of the skin including subcutaneous tissue surrounding the lesion.
The problems associated with the resection of regional lymph nodes are those of lifelong edema or swelling in the extremity.
Considerations revolve around the extent of the local and regional nodal surgery for stages I through III.
Though it does not occur in all patients (5% to 20%, depending on the extremity and extent of the dissection), it can be a disabling symptom.
In patients with no signs of regional disease, depth of penetration of the primary tumor helps guide the decision.
If the patient has enlarged lymph nodes or the depth of the tumor has led to the evaluation by CAT scan showing enlarged nodes, resection of the nodes will be considered.
That is where he had surgery from his melanoma.
It depends on the type of melanoma. If treated early it can be cured by surgery.
Malignant tumors
The most common surgeries done on dogs are: • Spaying or Neutering • Abscess Draining • Removal of Benign Tumors • Removal of benign Cysts • Amputation • bowel obstruction • repairing/stabilization of broken bones • hip socket replacement/repair • Tooth/Teeth cleaning/removal • Torn ACL Ligaments/Knee Surgery • Cataract Surgery • Malignant Tumor/Mass Removal (Cancer) • Hematoma (Swelling), generally of the ear(s) • Bladder Stones
Laparoscopic gallbladder removal is minimally invasive surgery. This is the use of robotics to perform surgery. However, gallbladder removal can also be done through a surgical incision. This would be considered invasive surgery.
no, but there's plastic surgery