ABSTRACT
Fixed drug eruptions (FDEs) may account for 16-21% of all cutaneous drug eruptions. Recent research suggests a cell-mediated process that initiates both the active and quiescent lesions. The major categories of causative agents of fixed drug eruption include antibiotics, antiepileptics, nonsteroidal anti-inflammatory agents, sildenafil, and phenothiazines, although numerous other agents and certain foods such as cashews and licorice have also been reported as causative agents. A 38 year old male presented to the dermatology OPD with hyperpigmented and erythematous macular eruptions on the neck, chest, right arm, left scapular region, left wrist and left knee. The eruptions were associated with burning sensation and itching. He informed having taken medications for gastroenteritis the night before. The medications were Ofloxacin and Ornidazole (FDC), Omeprazole and Domperidone (FDC) and Paracetamol. He gave a history of a similar event, a year ago, with the same antimicrobial combination (Ofloxacin and Ornidazole), although the macular eruptions were restricted to the neck, arm and knee with bleb formation and severe burning sensation. Since the macular eruptions reoccurred, although with extra regions being affected, a diagnosis of FDEs was made. The most probable cause for these FDEs seems to be FDC of Ofloxacin and Ornidazole, because the patient gives history of taking Omeprazole and Paracetamol before without any FDEs. According to Naranjo’s Adverse Drug Reaction Probability Scale, the FDC of Ofloxacin and Ornidazole is a definite cause for the FDEs. (Score = 9).
ABSTRACT
La infección por el virus de la inmunodeficiencia humana/sida es uno de los problemas de salud pública más importante en todo el mundo. Se estima que hasta 95 por ciento de los afectados presentan manifestaciones cutáneas durante el curso de la infección, entre las cuales se encuentran las producidas por hongos. A tales efectos, se describen algunas de ellas, las cuales deben ser reconocidas por los médicos y el personal de salud a cargo del tratamiento y control de los pacientes con esta enfermedad.
Human immunodeficiency virus/AIDS infection is one of the most important public health problems worldwide. It is considered that up to 95 percent of the affected patients present cutaneous manifestations during the course of the infection, among which we can mention those caused by fungus. To such effects, some of these are described, which should be recognized by doctors and health staff in charge of the treatment and control of patients with this disease