High-grade urothelial carcinoma with squamous differentiation metastasizing to the tongue.

Tumors metastasizing to the head and neck region are uncommon. Metastasis of urothelial carcinoma to the maxillofacial region is exceedingly rare and mostly involves the jaw. We present a case of urothelial carcinoma metastasizing to the tongue.

See-and-treat surgery for facial skin cancer.

See-and-treat surgery has been described as an efficient means of streamlining specialist diagnosis and treatment, and is commonly employed in gynaecology to reduce the delay between cytological screening and definitive treatment of cervical neoplasia. Relatively young patients with predominantly benign skin lesions have been treated in see-and-treat clinics but only in the context of referrals from primary care. The author describes the treatment of tertiary referrals for facial skin malignancies under local anaesthesia at these clinics, and analyses their acceptability to patients.

Ex vivo recovery and activation of dysfunctional, anergic, monocyte-derived dendritic cells from patients with operable breast cancer: critical role of IFN-alpha.

Background: Dendritic cells (DCs) play a crucial role in initiating effective cell-mediated immune responses, but are dysfunctional and anergic in breast cancer. Reversal of this dysfunction and establishment of optimal DC function is a key prerequisite for the induction of effective anti-cancer immune responses.

Results: Peripheral blood DCs (PBDCs) and lymph node DCs (LNDCs) generated in vitro from adherent cultures of peripheral blood monocytes (PBMs) and lymph node monocytes (LNMs), respectively, using the 4 cytokine conditioned medium (CCM) (GM-CSF+IL-4+TNF-alpha+IFN-alpha) or 3 CCM (GM-CSF+IL-4+TNF-alpha) demonstrated a significantly higher degree of recovery and functional capacity in a mixed lymphocyte DC reaction (MLDCR, p < 0.