Clinical experience and diagnostic algorithm of vulval Crohn's disease.

Background And Aim: Vulval Crohn's disease (VCD) is a rare extraintestinal cutaneous manifestation of Crohn's disease. No consensus on the diagnostic workup and therapeutic management of this condition has been provided in the current literature.

Patients And Methods: Retrospective, multicentre descriptive case series of female patients diagnosed and treated with VCD.

[Diagnostic image. A man with an ulcer on his back].

A 58-year-old man presented with a necrotizing ulcus on his back due to a complicated fluoroscopy-guided intervention procedure a few months before with a high total radiation dose.

HPV-associated flat penile lesions in men of a non-STD hospital population: less frequent and smaller in size than in male sexual partners of women with CIN.

Human papillomavirus (HPV) infections and HPV-associated penile lesions are frequently found in male sexual partners of women with cervical intraepithelial neoplasia (CIN). To determine the significance of these findings, we studied the prevalence of HPV and HPV associated penile lesions in a male hospital population with non-STD complaints. Penoscopy was performed after application of acetic acid to identify flat lesions, papular lesions, condylomata acuminata and pearly penile papules (PPPs).

Increased CCL27-CCR10 expression in allergic contact dermatitis: implications for local skin memory.

Allergic contact dermatitis (ACD) is a T-cell-mediated disease in which expression of a distinct repertoire of chemokines results in the recruitment of effector T cells into the skin. While it is becoming clear which chemokines and receptors determine the development of ACD, the mechanisms involved in the retention of T cells in the skin after resolution of inflammation are still unknown. Unravelling these mechanisms will help us to understand local skin memory as observed in retest reactivity and flare-up reactions.

Extraintestinal Complications of Inflammatory Bowel Disease.

Extraintestinal complications of inflammatory bowel disease (IBD) are often secondary to the underlying disease. Therefore, the first priority is to get active IBD into remission with medications, since surgery for IBD is not indicated for the treatment of extraintestinal complications. Symptoms of extraintestinal complications usually can be treated with simple agents; the treatment of patients with refractory symptoms and the use of more complex drug regimens should be done in cooperation with specialists on affected organ systems.