Erratum to "An in-country humanitarian neurosurgical services as model for low-and-middle-income countries: The case of Cote d' Ivoire" [Brain and Spine 3 (2023) 101742].

[This corrects the article DOI: 10.1016/j.bas.2023.101742.].

An in-country humanitarian neurosurgical services as model for low-and-middle-income countries: The case of Cote d' Ivoire.

•Initiated in 2019, Humanitarian neurosurgery in Cote d'Ivoire is entirely supported by national non-governmental entities.•Free neurosurgical care is made possible through fundraising campaigns operated via social networking platforms.•Humanitarian neurosurgical activities in Cote d'Ivoire target children with hydrocephalus and neural tube defects.

History of African women in neurosurgery.

The number of women in the medical field has increased in Africa over the last few decades, yet the underrepresentation of women within neurosurgery has been a recurrent theme. Of all surgical disciplines, neurosurgery is among the least equitable, and the rate of increase in female surgeons lags behind other surgical disciplines such as general surgery. This historical review provides an overview of the history of women in neurosurgery and their current status on the African continent. To the authors' knowledge, this is the first article to provide such an overview.

Classification of the terminal arterial vascularization of the appendix with a view to its use in reconstructive microsurgery.

AIM: The aim of this study was to examine the arterial vascularization of the appendix, in order to propose a classification of the different vascular types of the appendix for the realization of free transfer in reconstructive microsurgery. MATERIALS AND METHODS: We achieved the removal as a monobloc of the cecum, of a part of the ileum, and the upper colon, then conducted the intra-arterial injection of a mixture composed of minium, and went on to the dissection of 25 specimens of appendix from West Africa. We analyzed the appendicular territory vascularized by the different discovered arteries. RESULTS: The average length of the appendix was 10.5 cm, ranging from 6.5 to 13.5 cm. The vascularization of the appendix was guaranteed by three arteries: the main appendicular artery, the ceco-appendicular artery and by one or several appendicular accessory arteries. We found five types of vascularization of the appendix according to the number and type of artery needed to guarantee the vascularization of the whole of the appendix including its base. CONCLUSION: It is evident from this study that a detailed analysis of the vascularization of the appendix is necessary before its removal for a reconstructive microsurgery, because in three cases out of four, the transplant must include at least two vessels in order to guarantee the whole of its vascularization.