Latest Lymphadenectomy Stories
Contrary to a trend in treatment, breast cancer patients with suspicious lymph nodes should have an ultrasound-guided axillary node biopsy, and if that biopsy is positive these patients should undergo an axillary dissection.
Lymph nodes help to fight off infections by producing immune cells and filtering foreign materials from the body, such as bacteria or cancer cells.
Metastasis of tumors to level IIb lymph nodes is rare in patients with laryngeal squamous cell carcinoma (LSCC); this area can be ignored during selective neck dissection (SND) to avoid damaging the spinal accessory nerve (SAN), making this surgery more conservative and minimizing SAN morbidity.
A new study shows removing lymph nodes because of the presence of microscopic cancer cells found in the sentinel node has no impact on survival among women with early-stage breast cancer.
A new study shows that removing lymph nodes due to the presence of occult, or microscopic, cancer cells found in the sentinel lymph node â€“ the one closest to the tumor -- has no impact on survival outcomes of women with early-stage breast cancer.
In the largest reported series yet to compare transcervical extended mediastinal lymphadenectomy (TEMLA) with endoscopic and surgical primary staging and restaging of non-small cell lung cancer (NSCLC), TEMLA showed a significantly higher diagnostic yield.
Surgeon Naia Uribe-Etxebarria has used a radioactive substance which, injected into a lung tumour, enables the detection of the path that the carcinoma intends to take in order to propagate itself.
The sentinel node (SN) procedure in breast cancer is based on the premise that if the first node into which breast tissue drains is clean, the remaining lymph nodes in the armpit are likely not involved, with no need for removal.
Tumor cells have several routes that enable them to move from the primary tumor to distant tissues, a process called metastasis.
- A small wooded valley; a dell.
- The protecting weather-shed built around the entrance to a house.