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Malacoplakia is a form of chronic granulomatous inflammatory reaction that rarely affects the pediatric age group. The gastrointestinal system is the second most common site for the occurrence of malacoplakia. We report the case of a 9-year-old girl who was hospitalized for abdominal pain, chronic diarrhea, and rectal hemorrhage. The endoscopic examinations and histopathology confirmed the diagnosis of intestinal malacoplakia. We successfully treated her with oral levofloxacin. This disease does not have any specific clinical or biological signs, and the diagnosis is exclusively based on histology.

We describe three cases of osteomalacia presenting in Tunisian women, all of whom had previously-undiagnosed coeliac disease (CD). Direct enquiry revealed an important weight loss and a history of diarrhoea in two patients, and a 15-year history of anaemia in one patient. Laboratory tests showed severe anaemia in the three cases. Reduced calcium was found in two cases, and corrected calcium was found in one case. Radiological examination showed fissure in two cases. The diagnosis of osteomalacia was made by clinical, biochemical and radiological features. Antigliadin, antireticulin, antiendomysial and anti-tissue transglutaminase antibodies were all positive in the three cases, and a small-bowel biopsy confirmed the diagnosis of CD. Treatment with gluten-free diet (GFD), supplemental calcium and vitamin D was initiated for the three patients, but only one patient complies strictly with the GFD; she showed a marked resolution of her symptoms.