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esophageal level for a few hours. Five days before he had been operated on for a pilonidal cyst, having henceforth been treated with clindamycin in capsules, which were ingested with very small amounts of liquid. He had been feeling some pain ever since. An upper endoscopy revealed the presence of two superficial ulcers at 30 cm (Fig. 1A) and another two… (More)
Dieulafoy's lesion is a vascular anomaly generally located in the proximal stomach, although it has also been documented in other areas such as the colorectum. It is mainly found in men aged between 50 and 70 years, and represents less than 2% of acute gastrointestinal hemorrhagic episodes.A 66-year-old woman who was undergoing oral Diclofenac treatment… (More)
Colitis ulcerous and citomegalovirus infection association have been reported in medical literature in sometimes, althougth this prevalence have lately increased. We report a case record of this association and do a review of this subject. It is not clear what factors are involved in this association, being necessary hore studies to know them.