background: we report the analgesic efficacy of lumbar epidural adenosine injection in reducing the chronic neuropathic pain in a patient with primitive neuroectodermal tumor. report of the case: in this case report a 13-year-old male with primary neuroectodermal tumor (pnet) was administered in epidural space with adenosine to reduce his pain. the patient received 10ml of 0.25% ropivacaine and...

Lhemangio-endotheliome epithelioide du foie est une tumeur primitive rare dorigine vasculaire de malignite intermediaire se situant entre lhemangiome benin et langiosarcome devolutivite variable. Elle touche le plus souvent des adultes dâge moyen les signes cliniques ne sont pas specifiques. Latteinte multi-nodulaire pouvant mimer metastases dune neoplasie extra-hepatique faire retarder diagno...