@article{32378, author = {Pawar M and Singh M}, title = {Sparfloxacin-induced photo-onycholysis and photosensitivity characteristically sparing lepromatous skin lesions: an interesting observation.}, abstract = {
Sparfloxacin is an antibiotic in the quinolone group of antibacterial agents, which often induce photosensitive skin reactions, more often phototoxic reactions than photoallergic ones, and sometimes associated photo-onycholysis. We present a case of phototoxic dermatitis with photo-onycholysis in a 38-year-old man probably induced by sparfloxacin, which was prescribed to him along with rifampicin and clofazimine because he was suffering from borderline lepromatous leprosy. He developed exaggerated sunburn-like eruptions mainly on sun-exposed sites along with painful onycholysis of the fingernails. Interestingly, the hypopigmented patches of leprosy were spared, which is a very rare phenomenon. Withdrawal of sparfloxacin along with administration of systemic steroids and other supportive measures helped heal the skin eruptions with hyperpigmentation, but the photo-onycholysis was slow to resolve.
}, year = {2018}, journal = {Acta dermatovenerologica Alpina, Pannonica, et Adriatica}, volume = {27}, pages = {149-151}, issn = {1581-2979}, url = {https://s3-eu-west-1.amazonaws.com/thejournalhub/10.15570/actaapa.2018.30/actaapa.2018.30.pdf}, language = {eng}, }