Behrooz Barikbin; Sara Lotfi; Hoda Rahimi; Zahra Asadi-Kani; Maryam Yousefi
Volume 15, Issue 1 , 2012, , Pages 18-21
Abstract
Cutaneous pseudolymphoma (PL) refers to a reactive T or B- cell proliferative disorder in reaction to some known or unknown stimuli. The most common site of involvement of pseudolymphoma is the face followed by the scalp. Because of its similarity with true lymphoma in both clinical and pathological ...
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Cutaneous pseudolymphoma (PL) refers to a reactive T or B- cell proliferative disorder in reaction to some known or unknown stimuli. The most common site of involvement of pseudolymphoma is the face followed by the scalp. Because of its similarity with true lymphoma in both clinical and pathological aspects, differentiating between them is often difficult but fundamental due to their completely different prognoses and treatments. We report a case of cutaneous pseudolymphoma of the breast in association with fibrocystic change of the breast, and a long history of taking hormonal drugs, in a 35-year-old woman. There was a very good response to intralesional steroid injections and oral hydroxychloroquine.
Zohreh Tehranchinia; Hoda Rahimi; Mansour Moradloo
Volume 13, Issue 3 , 2010, , Pages 82-86
Abstract
Background: Benign pigmented lesions, including freckles, are common and various treatment modalities including lasers and peeling have been evaluated for their effectiveness in their treatment.Objective: To compare the clinical effects of focal peeling with Trichloroacetic Acid (TCA) and Nd:YAG (532 ...
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Background: Benign pigmented lesions, including freckles, are common and various treatment modalities including lasers and peeling have been evaluated for their effectiveness in their treatment.Objective: To compare the clinical effects of focal peeling with Trichloroacetic Acid (TCA) and Nd:YAG (532 nm) laser on freckles.Methods: Twenty patients with freckles were treated with focal peeling with TCA 25% on their left-sided lesions and Nd:YAG (532 nm, Fluence 9.5 J/cm2, spot size 1.5 mm) on their right-sided lesions. Photographs were taken prior to treatment and at follow-up visits and were evaluated by three dermatologists and the results were analyzed.Results: Eighteen out of the 20 patients (90%) with freckles manifested more than 50% improvement in laser treated areas whereas clinical improvement in focal peeling treated areas was observed in 15 out of 20 (75%). The mean improvement rate for laser and focal peeling was 66.50±12% and 58.3±15%, respectively. No significant difference was observed in the treatment results between these modalities.Conclusion: Focal peeling with TCA 25% could be as effective as frequency-doubled Nd:YAG (532 nm) laser in the treatment of freckles.
