Torsion of the ovary is a rare condition whose diagnosis remains difficult given the non-specificity of the clinical picture as well as the difficulty of clinical evaluation, especially in young girls. It is a surgical emergency because it involves the vital prognosis by the hemorrhagic risk, and functional prognosis by the risk of infertility. The clinical picture is dominated by acute abdominal pain. Our work reports the case of a 2-year-old girl in whom the diagnosis of ovarian torsion was made in front of an atypical clinical picture. Laparoscopy is the method of choice for making a positive diagnosis and performing a conservative procedure as described in this work.

No abstract

Fahr syndrome is a rare anatomo-clinical entity in pediatrics. Associating calcifications of the basal ganglia with phospho-calcium metabolism disorders, most often resulting in neuropsychiatric symptoms. In our study, the discovery of this syndrome in our two patients was fortuitous thanks to the typical radiological appearance, associated with the clinical picture they initially presented, hence the interest of brain imaging in the diagnosis of this syndrome.

Osteopetrosis is an autosomal metabolic bone disease caused by a functional abnormality of the osteoclasts. Two main forms exist, the dominant benign form and the recessive malignant form. We describe in our patient the recessive malignant form retained according to all the clinical, biological and especially radiological criteria. We also report in this work the elements of description of the disease in the literature in comparison with the data of our patient, which allows us to emphasize the severity of the ocular and bone damage requiring an early marrow transplant which alone seems to cure the disease.