Introduction: There is a consensus in the literature that sentinel lymph node biopsy is the standard procedure for axillary staging in early stage (I and II) breast cancer patients. Usually during lymphoscintigraphy, the location of the sentinel lymph node is marked on the skin by an indelible ink. In this study we evaluated this issue in our patients. Methods: 40 ...

Discrepancies have been noted in the histopathological findings between skin and nerve lesions of leprosy patients in some recent works. We studied concurrent skin and nerve biopsies in 27 randomly selected leprosy patients to correlate the histopathological features of skin and nerve lesions, and to assess the importance of neural histology in the classification of leprosy. Skin and nerve biop...

BACKGROUND Skin cancer is the most common malignant tumor in humans. Basal cell carcinoma (BCC) and squamous cell carcinoma (SCC) are the two most common types of skin cancers. When skin cancer is clinically suspected, preoperative biopsies are recommended for a definite diagnosis. However, despite a concern over potential increased risk of metastasis associated with mechanical manipulation, th...

Introduction: The cause for fibromyalgia (FM) is unknown and diagnostic criteria can be nonspecific. Many patients with FM have nonspecific sensory symptoms consistent with a neuropathic process. Previous studies have shown that a significant percentage of patients diagnosed with FM have small fiber neuropathy (SFN) based on decreased intraepidermal nerve fiber density (IENFD) on according to p...