Methylene Blue Spray as a Tool for Safe Thyroidectomy.

Background The complex surgical anatomy and intricate structural arrangement of the thyroid region pose significant challenges for surgeons in identifying the parathyroids and recurrent laryngeal nerve (RLN) during thyroid surgeries. Therefore, it is crucial to develop techniques that enhance the identification of these structures and reduce complications during thyroidectomies. Objective This study intends to assess the efficacy and diagnostic value of Methylene Blue dye and its usefulness in identifying, conserving and minimizing injury to parathyroid glands and recurrent laryngeal nerve during thyroidectomies.

Pigmented Basal Cell Carcinoma in Marjolin's Ulcer.

Marjolin's ulcer is a carcinoma that develops in chronic benign ulcers or scars. It was first found to be associated with chronic osteomyelitis. Squamous cell carcinoma is the most common cancer which is being noted in Marjolin's ulcer.