Oral health status and dental treatment needs of psoriatic patients with different therapy regimes.

The aim of the study was to investigate the dental treatment requirements and oral health status of psoriatic patients with different severities of the disease, managed by different methods, including biological therapies. METHODS: One hundred and twenty-seven patients diagnosed with psoriasis were enrolled in this study. All subjects completed a general medical history and a Dermatology Life Quality Index (DLQI) questionnaire. The severity of the disease was assessed using the Psoriasis Area and Severity Index (PASI) scale and a DLQI questionnaire. In order to evaluate the oral health status, the following techniques were used: Approximal Plaque Index (API), the Community Periodontal Index (CPI) and the Decayed, Missing and Filled Teeth (DMFT) index. RESULTS: Patients treated with biologicals presented a significantly lower mean CPI index and required no surgical interventions. Subjects managed with topical therapy had significantly more decayed teeth and higher treatment needs. Only 11.3% of patients did not require dental intervention. CONCLUSIONS: The study revealed a high need for dental interventions in patients with psoriasis. The type of treatment used may affect the oral health status of patients. However, further investigations are required to explain the significantly lower CPI value in the group treated with biologicals.

High-frequency ultrasonography-New non-invasive method in assessment of skin lymphomas.

BACKGROUND: Mycosis fingoides (MF) is the most common subtype of primary cutaneous T-cell lymphomas. Current evaluation of disease extent and severity is based on mSWAT scoring system, which seems to be relatively subjective. The aim of this subject was to present the usefulness of 20 MHz in objective 5-year long monitoring of response to therapy in MF patients. MATERIALS AND METHODS: The 5-years long follow-up based on 19 skin USG images of patients diagnosed as early stages of MF was studied. The assessed USG parameter was the mean diameter of subepidermal low echogenic band (SLEB). RESULTS: In every MF patient during exacerbation within lesional skin we could observe SLEB, which thinning or complete disappearance was detected after finishing the therapy. Lack of complete absence of SLEB was related to the lack of complete remission assessed by mSWAT. CONCLUSION: We present for the first time the possibility of monitoring patients' clinical state on the base of non-invasive USG imaging. We recommend additional use of 20 MHz USG to reduce intra-observer variability and to assess residual disease. USG imaging can complement evaluation of skin lesions in MF and can support clinical judgement.