Background: Phototherapy is a safe and effective treatment modality for skin diseases in children such as psoriasis, atopic dermatitis, pityriasis lichenoides, vitiligo, cutaneous cell lymphoma, rubra pilaris, other disorders. It reported to be with less side effects compare the administration of systemic medicine. Short long term should taken into account when applying this model therapy, espe...

Vitiligo is an acquired, progressive depigmenting disorder of the skin and mucous membranes in which melanocytes in affected skin are selectively destroyed. Theories regarding the mechanism of melanocyte destruction include autoimmune, cytotoxic, oxidative, and neural mechanisms. Vitiligo affects 0.5-2% of the world's population and the usual age of onset is in the third decade of life. Photoch...

Senescent cells accumulate during ageing in various tissues and contribute to organismal ageing. However, factors that are involved in the induction of senescence in vivo are still not well understood. SNEV(P) (rp19/) (PSO) (4) is a multifaceted protein, known to be involved in DNA damage repair and senescence, albeit only in vitro. In this study, we used heterozygous SNEV(+/-) mice (SNEV-knock...

Chronic eczematous hand dermatoses with and without contact allergies are complex diseases, which makes it a challenge to select the best treatment and obtain an optimal patient experience and a satisfactory treatment result. The aim of this study was to evaluate retrospectively the clinical effect and patient experience of local treatment with psoralen plus ultraviolet A (PUVA) soaks and TL01 ...

A bullous eruption in a patient with psoriasis was first described by Bloom in 1929 (as cited by Weber) (1). Since then there have been several reports of bullous pemphigoid occurring during the treatment of psoriasis, especially after ultraviolet (UV) B exposure. Comorbidity of these two diseases without treatment has also been reported (2,3). Psoriasis is one of the most common chronic inflam...

Background : Acute myelogenous leukemia is a cancer that affects myeloid cells. Several complications occur due to acute myelogenous leukemia of which is granulocytic sarcoma. This case report discusses the analysis of skin abnormalities in an acute myelogenous leukemia patient. Case description : Skin examination and fine needle aspiration of the nodules in comparison with previous bone marrow...

Lymphomatoid papulosis (LyP) is a benign papulonodular skin eruption with histologic features of malignant lymphoma. A new variant of LyP which was termed "type E" was recently described with similar clinical and histological features to angiocentric and angiodestructive T-cell lymphoma. LyP type E is characterized with recurrent papulonodular lesions which rapidly turn into hemorrhagic necroti...

The localized early-stage of Mycosis fungoides (MF) (stage IA-IIA) is usually treated with topical agents, such as nitrogen mustard, steroids, and phototherapy (UVB/PUVA) as first line therapy; response to these initial treatments is usually good. However, hyperkeratotic plantar lesions are clinically rare and have decreased responsiveness to topical agents. For such cases, physicians may consi...