Phototherapy with ultraviolet (UV) radiation of wavelengths between 280 and 320 nm (UVB) is a safe and effective treatment for a variety of diseases. In addition to standard broadband UVB (bUVB), narrowband phototherapy with fluorescent bulbs emitting near monochromatic UV around 311 nm (nUVB) has become an important treatment for diseases such as psoriasis, atopic dermatitis and vitiligo. In a...

Phototherapy with ultraviolet (UV) radiation of wavelengths between 280 and 320 nm (UVB) is a safe and effective treatment for a variety of diseases. In addition to standard broadband UVB (bUVB), narrowband phototherapy with fluorescent bulbs emitting near monochromatic UV around 311 nm (nUVB) has become an important treatment for diseases such as psoriasis, atopic dermatitis and vitiligo. In a...

BACKGROUND The cutaneous T-cell lymphoma (CTCL) is a disease characterised by cutaneous infiltrates of malignant, clonally expanded T-cells. Because individual genetic determination of angiogenetic and antioxidant properties of blood vessels could be partly responsible for phototherapy in CTCL patients, three polymorphisms in angiotensin converting enzyme and endothelin-1 genes were determined....

Narrow-band UVB (NB-UVB) phototherapy is commonly used for treatment of psoriasis, though the mechanisms underlying its efficacy have not been completely elucidated. We used gene expression profiling to characterise gene expression in lesional epidermis from psoriasis patients in the middle and late stages of NB-UVB photo-therapy. Increased melanogenesis gene expression was the earliest respons...

Objective: Neonatal  jaundice (NJ)  is  one of the  most  common  cause  of  neonatal  hospital  admission.  Phototherapy is the main therapy for hyperbilirubinemia of neonatal jaundice. The efficacy of phototherapy depends on the dose and wavelength of light used and the surface area exposed. We  increased  photons  in  mirror  covered  tunnel  phototherapy  (MCTP)  by  putting  mirrors behind...

BACKGROUND Psoriasis is associated with high treatment costs due to the increasing use of biologic drugs. Phototherapy has been demonstrated to be safe and cost effective for the treatment of psoriasis, although it is limited by the requirement for patients to visit a hospital various times a week. OBJECTIVES To evaluate the efficiency of home-based phototherapy with narrow-band UV-B radiatio...

1 Associate Professor, RMMCH 2 Post Graduate, RMMCH Abstract Background: Neonatal jaundice is one of the common newborn illness for which existing therapies are not only costly, time-consuming but also has some inherent risks. Phototherapy duration can be reduced by adding zinc salts. Uunconjugated bilirubin in the intestine (bilirubin and zinc can form a complex in physiologic pH) is precipita...

OBJECTIVE This study attempts to objectively measure physiological changes in transepidermal water loss (TEWL), an indicator of skin barrier function and laser Doppler perfusion index (LDPI) an indicator of skin vascularity, of psoriatic skin lesions following treatment to narrow-band ultraviolet B (UVB) phototherapy using the psoriasis severity (PS) score as a measurement of clinical photother...

A patient with Crigler-Najjar disease has survived with the help of phototherapy to the age of 2 years without neurological damage. Because long periods of phototherapy are a threat to normal development, a search was made for supplementary treatments. Cholestyramine and a high fat diet were effective, and possibly also aspartic acid. Maintenance therapy with cholestyramine allowed the amount o...

Background The efficacy and safety of biologic and phototherapy in treating moderate-to-severe psoriasis is well known. However, some patients may not respond well to biologic agents or phototherapy on their own and may require combination therapy. Skillfully combining a biologic agent and phototherapy may provide an additive improvement without much increase in risks. Objective To summarize ...