Introduction: Intralesional antigen immunotherapy represents a promising therapeutic approach for the treatment of different types of warts, particularly if multiple and/or recalcitrant.
Aim: to investigate the efficacy and safety of combined cryotherapy with intralesional purified protein derivative (PPD) immunotherapy in the treatment of multiple common warts.
Methods: Fifty patients were randomly divided into two groups (25 patients each): Group A: receiving intralesional PPD immunotherapy for the largest wart, while group B: receiving cryotherapy for all warts plus intralesional PPD for the largest wart. Treatments were performed every 2 weeks for a maximum of four sessions. Photographs were taken at baseline and at each visit and clinical response was evaluated by the reduction in number and size of warts. Adverse effects were recorded.
Results: There was a significant reduction in size and number of warts in both groups (P < .001), with no significant difference between the two groups. Complete clearance of the lesions was observed in 48% of patients in group A and 44% in group B (P = .39). Higher rates of near complete/complete response were achieved after fewer sessions (2, 3 sessions) in group B (P = .002). Blistering was common after cryotherapy. Higher rate of hypopigmentation was noticed after combined treatment than after PPD monotherapy (56%, 8% respectively; P < .001), which resolved gradually.
Conclusion: Both intralesional PPD alone and combined cryotherapy with PPD are safe and effective in clearing of common warts. Cryotherapy may be a successful adjunct to intralesional PPD immunotherapy that helps in reducing the number of treatment sessions.The study protocol was registered at ClinicalTrials.gov with ID: NCT04288817.
Background: Although skin manifestations are common in systemic lupus erythematosus (SLE), there is still a lack of a diagnostic marker for cutaneous involvement. Pentraxin3 (PTX3) has been studied in SLE patients; however, it has not been investigated in relation to cutaneous manifestations.
Objective: To assess the serum PTX3 level in SLE patients, and to investigate its relationship with disease activity as well as with variable skin manifestations.
Patients and methods: Thirty-four patients with SLE (17 patients with skin manifestations and 17 without) and 30 healthy subjects were included in the study. Patients were evaluated clinically for systemic and skin manifestations of SLE. Systemic Lupus Erythematosus Disease Activity Index (SLEDAI-2k) and Cutaneous Lupus Erythematosus Activity and Severity Index (CLASI) scores were calculated. Serum level of PTX3 was measured in patients and controls using ELISA.
Results: Higher serum PTX3 level was found in SLE patients compared to controls (p < 0.001). Patients with skin manifestations showed higher SLEDAI-2k scores and had higher PTX3 level compared to those without skin manifestations (p = 0.015 and p < 0.001, respectively). PTX3 showed higher levels in association with malar rash (p < 0.001), mucosal ulcers (p < 0.001), alopecia (p < 0.001), and purpuric eruption (p = 0.002). Moreover, PTX3 level positively correlated with CLASI scores (p < 0.001).
Conclusion: Our results reinforce the important role of Pentraxin3 in SLE patients with skin manifestations, and it may be considered an interesting biomarker for the pattern and extent of cutaneous involvement in SLE.
Background: Radiodermatitis is a common side effect of breast cancer radiotherapy; however, there is no current consensus regarding an effective standard therapy. Objective: To evaluate the efficacy of topical ectoin versus dexpanthenol in the management of acute radiodermatitis after breast cancer radiotherapy. Methods: Fifty patients randomly used dexpanthenol 5% cream (25 patients), or ectoin 7% cream (25 patients), applied twice daily to the irradiated area during and for 2 weeks after radiotherapy. The study was stratified by the radiotherapy schedule and was double-blind. Radiodermatitis grade, radiation-associated symptoms, and adverse events were assessed weekly during radiotherapy and 2 weeks thereafter. Skin-related quality of life (QOL) scores were measured using the Skindex-16 questionnaire. Results: Both agents were effective in preventing severe radiodermatitis (≥G3). Ectoin had a lower radiodermatitis grade level than dexpanthenol, with a significant difference at week 2 (P = 0.008). Radiation-associated pain (P = 0.003) and itching (P = 0.001) were lower with ectoin than dexpanthenol. Side effects were not significantly different between the 2 treatments (P = 0.107). Ectoin showed less QOL impairment than dexpanthenol. The radiation schedule was an independent predictor for radiodermatitis persistence. Conclusion: Ectoin showed some clinical benefit over dexpanthenol in improving radiation dermatitis and the radiation schedule is a predictor of radiodermatitis persistence.
Announcement of the Professional Diploma in Medical Statistics and details of the diploma courseEosinophilic ascites is non-common and challenging disease. This study aimed to describe the clinical presentation and treatment of eosinophilic ascites.
Methods
This was a prospective single-center study that included cases with eosinophilic ascites who were admitted to Tropical Medicine and Gastroenterology Department, Assiut University Hospital, Assiut, Egypt, during the period between May 2020 to May 2023. The clinical presentation, investigations, treatment, and follow-up data of the included patients were collected and analyzed.
Results
Seventeen cases of eosinophilic ascites were included in the study. The main presenting manifestations were abdominal pain (47.1%), and abdominal pain with distension (29.4%). Two patients presented with a picture of intestinal obstruction. Moderate ascites was found in 10 patients (58.8%) by ultrasound. Eosinophilia in the peripheral hemogram …
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