[Rare pancreatic tumor detected unexpectedly in a child in the Ivory Coast]. / Tumeur pancréatique rare de découverte fortuite chez un enfant en Côte d'Ivoire.

Solid pseudopapillary tumor of the pancreas (SPTP) is rare. It most often affects young women. It was first described by Frantz in 1959, but its pathogenesis remains unclear. This tumor has a good prognosis. Treatment is based on radical surgery. We here report the case of a 11-year old girl with SPTP. Symptomatology was acute, including compression syndrome and epigastralgias. Clinical examination showed a solid mass in the left hypochondrium. Scan showed mixed mass structure of the pancreas tail. Left splenopancreatectomy was performed. The diagnosis was confirmed by histological examination using immunohistochemistry. Long-term follow-up showed no recidivism. The study had a follow-up period of two and a half years. This study and literature review aimed to highlight the role of radiological examination in the diagnosis and underline the importance of radical surgery in the treatment of these tumors with a low degree of malignancy.

Neonatal mortality in a referral hospital in Cameroon over a seven year period: trends, associated factors and causes.

BACKGROUND: The fourth Millennium Development Goals targets reduction by 2/3 the mortality rate of under-fives by 2015. This reduction starts with that of neonatal mortality representing 40% of childhood mortality. In Cameroon neonatal mortality was 31‰ in 2011. OBJECTIVES: We assessed the trends, associated factors and causes of neonatal deaths at the Yaounde Gynaeco-Obstetric and Pediatric Hospital. METHODS: The study was a retrospective chart review. Data was collected from the hospital records, and included both maternal and neonatal variables from 1st January 2004 to 31st December 2010. RESULTS: The neonatal mortality was 10%. Out-borns represented 49.3% of the deceased neonates with 11.3% born at home. The neonatal mortality rate followed a downward trend dropping from 12.4% in 2004 to 7.2% in 2010. The major causes of deaths were: neonatal sepsis (37.85%), prematurity (31.26%), birth asphyxia (16%), and congenital malformations (10.54%). Most (74.2%) of the deaths occurred within the first week with 35% occurring within 24hours of life. Mortality was higher in neonates with birth weight less than 2500g and a gestational age of less than 37 weeks. In the mothers, it was high in single parenthood , primiparous and in housewives and students. CONCLUSION: There has been a steady decline of neonatal mortality since 2004. Neonatal sepsis, prematurity, birth asphyxia and congenital malformations were the major causes of neonatal deaths. Neonatal sepsis remained constant although at lower rates over the study period.

[Pediatric lymphomas diagnosis after needle biopsy in Abidjan: value of cytology versus MYC translocation examination]. / Diagnostic des lymphomes pédiatriques après cytoponction à Abidjan : évaluation de la fiabilité de l'examen cytologique en comparaison avec l'étude du réarrangement de MYC.

OBJECTIVES: In Africa, lymphomas are widely represented by pediatric Burkitt lymphomas. In Abidjan, cytology performed after needle biopsy may be an examination of choice for pediatric lymphomas because of its low cost. We evaluated the value of this cytological examination in comparison with MYC rearrangement assessment. PATIENTS AND METHODS: A cytological examination was performed after needle biopsy of masses suspected for lymphoma. The reliability of this cytological examination was assessed versus a cytogenetic technique of fluorescence in situ hybridization with a probe targeting locus 8q24 (MYC) which is recurrently rearranged in Burkitt lymphomas. RESULTS: Thirty-four patients were enrolled in this study. The median age was 8 years old. The main locations of the suspicious masses were maxillofacial and abdominal. Thirty cytological examinations identified cytological aspects of Burkitt lymphoma. Among these cases, the cytogenetic technique identified 24 cytogenetic rearrangements compatible with a translocation involving MYC as described in Burkitt lymphoma. Six cytological examinations identified cytological aspects of Burkitt lymphoma without MYC translocation. Two cytological examinations were not compatible with Burkitt lymphoma and a normal MYC status was observed. Two cytological examinations were technically not contributive. CONCLUSIONS: The cytological examination showed good performance, notably with excellent sensitivity. The cytological examinations compatible with a Burkitt lymphoma without MYC translocation (6/30=20.0%) could be explained by the absence of translocation involving locus 8q24 (MYC) in some endemic Burkitt lymphomas.