The nerve root canal is an essential part of the spinal canal. Though it is an appendage of the spinal canal, the nerve root canal, like the inguinal canal, has its own anatomical boundaries and relationships. A knowledge of its anatomy is necessary in the understanding and treatment of low back pain.
Amyloidosis is a group of disorders characterized by an extracellular deposition of an abnormal amount of proteins in a variety of organs resulting from abnormal folding of protein. It typically presents as disseminated deposits. Tumor like localized presentation of amyloidosis in the absence of systemic amyloidosis is referred to as amyloidoma or amyloid… (More)
Lewandowsky and Lutz dysplasia, also known as epidermodysplasia verruciformis (EV), is an inherited disorder in which there is widespread and persistent infection with human papilloma virus, defect in cell-mediated immunity and propensity for malignant transformation. Differential clinical and histopathologic evolutions of lesions in two cases of familial… (More)