BACKGROUND Actinic keratoses (AKs) are epidermal skin lesions with the potential to develop into invasive squamous cell carcinoma (SCC). Treatment at an early stage may prevent development of SCC. Current treatment options are highly destructive and associated with significant side-effects. Early studies with topical diclofenac were encouraging and led to its evaluation for the treatment of act...

Actinic keratosis is currently considered not to be a precursor of squamous cell carcinoma but, rather, an initial stage of the disease. Furthermore, the incidence of both squamous cell carcinoma and basal cell carcinoma continues to increase. Topical drugs are now becoming widely used in the therapeutic management of nonmelanoma skin cancer and its precursor lesions. Here, we review the variou...

PURPOSE OF REVIEW Topical therapeutic approaches in localized neuropathic pain (LNP) syndromes are increasingly used by both specialists and general practitioners, with a potentially promising effect on pain reduction. In this narrative review, we describe the available compounds for topical use in LNP syndromes and address their potential efficacy according to the literature. RECENT FINDINGS...

BACKGROUND Tendinopathies are often empirically treated with oral/topical nonsteroidal anti-inflammatory medications and corticosteroid injections despite their unclear effects on tendon regeneration. Recent studies indicate that tendon progenitors exhibit stem cell-like properties, i.e., differentiation to osteoblasts, adipocytes, and chondrocytes, in addition to tenocytes. Our present study a...

OBJECTIVE To compare the ketoprofen TDS patch with diclofenac gel in the treatment of traumatic acute pain in benign sport-related soft-tissue injuries. DESIGN 7-14 treatment days, prospective, randomised, open study. PATIENTS Outpatients aged 18-70 years diagnosed for painful benign sport-related soft-tissue injury (sprains, strains and contusions within the prior 48 h), randomised to eith...

OBJECTIVES To investigate the clinical efficacy and safety of a newly developed diclofenac patch in the topical treatment of blunt impact injuries. METHODS This was a randomised, placebo controlled, double blind, multicentre study in 120 patients with traumatic blunt soft tissue injury. Within 3 h of the injury participants of sport competitions and training camps were enrolled and treated tw...

PURPOSE To compare the corneal analgesic efficacy of the nonsteroidal anti-inflammatory drugs (NSAIDs) nepafenac, diclofenac, and ketorolac, and to evaluate the possibility that their inhibitory effects on corneal polymodal nociceptor fiber activity are partly mediated by a decrease in sodium currents. METHODS Corneal sensory afferent units were recorded in the anesthetized cat. The response ...