[Managing pain in children with cancer in Africa: a survey from the French-African Pediatric Oncology group]. / Prise en charge de la douleur de l'enfant atteint de cancer en Afrique : état des lieux au sein du Groupe franco-africain d'oncologie pédiatrique.

INTRODUCTION: The French-African Pediatric Oncology group (GFAOP) has contributed to a significant improvement in the prognosis of pediatric cancers in Africa through the development of therapeutic protocols adapted to local conditions. In parallel, the development of supportive care such as pain management, is now a major priority of our group. OBJECTIVE: The main objective of this study was to evaluate the management of pain in children with cancer in sub-Saharan Africa. METHODOLOGY: A questionnaire was sent to both the doctor and nurse responsible for each of the 8 pilot units (PUs). RESULTS: All physicians and 2 nurses answered the questionnaire. Human resources (3 doctors and 4 nurses per PU) were modest compared to the size of the pediatric population (71 million) and the mean number of 102 cases of cancer/year per PU. Only six physicians had received specific training in pediatric oncology. Morphine was available in only 5 of the 8 PUs; major limitations for its prescription were mainly inconsistent availability (62.5%), fear of side effects (50%), and regulations (37.5%). During the curative phase, more than half of the parents had to buy analgesics when leaving the PU. Pain assessment relied mainly on clinical evaluation (8/8), but was generally concordant with parents' assessment. The majority of patients experienced pain at diagnosis and at a higher degree at relapse, cancer being the predominant etiology. Pain related to other causes such as medical procedures, mucositis, and neuropathic pain was detected; however, its management remained inadequate. Only 2 of 8 PUs had a written protocol for pain management. These deficiencies can be explained by limited resources, both human and financial, but also by cultural factors such as endurance against pain still advocated by many African traditions. CONCLUSION: In recent years, pain prevention and relief, whatever its origin, have become a priority for all medical teams, especially for children with cancer. With its profound sociocultural changes, Africa is no exception. All teams in our group are aware of the situation and hope for major improvement in pain management in the near future through increased resources and training.

[Central precocious puberty due to hypothalamic hamartoma in Cameroon]. / Puberté précoce de cause rare au Cameroun: L'Hamartome hypothalamique.

Hypothalamic hamartoma is an uncommon cause of central precocious puberty and sometimes of gelastic epilepsy and delayed development. The purpose of this report is to describe a case of central precocious puberty in an 18-month-old girl who was referred to our department for further investigation of vaginal bleeding that had appeared during the 8th month of life. The patient's puberty was compatible with Tanner stage 3, her psychomotor development was normal, and epilepsy was not observed. Diagnosis was based on abnormal hormonal workup findings and discovery of a hypothalamic hamartoma on brain magnetic resonance imaging. Neurosurgery was not performed. Administration of long-acting gonadotropin releasing hormone analog to slow puberty led to clinical improvement. Hypothalamic hamartoma must always be suspected in case of central precocious puberty. Although magnetic resonance imaging is the most reliable modality, it is not always available nor affordable in low-income countries. Neurosurgery is not indicated in patients without epileptic seizure. Gonadotropin releasing hormone agonists are usually indicated to slow down puberty and improve the adult height. However, the cost is prohibitive in developing countries.

[Visceral leishmaniasis: pediatric case report observed outside the traditional foci in Cameroon]. / Leishmaniose viscérale: une observation pédiatrique en dehors des foyers traditionnels au Cameroun.

The purpose of this report is to describe an autochtonous case of visceral leishmaniasis with cachexia, fever, splenomegaly, ascitis and severe anemia observed in an eight-year-old boy from a region in eastern Cameroon outside the traditional disease foci. Diagnosis was confirmed based on demonstration of Leishmania amastigotes on bone marrow smear. The patient was treated with meglumine antimoniate but died on the 6th day of treatment.