Saïd Haddadi a, b, ⁎
, Ladjel Khelafi a, b, Rabah Ourdane c, d, Amira Bouchenna b, e, Rezki Touati a, b
a General Surgery Department A, Central Hospital of the Army Dr Mohamed Seghir Nekkache, BP 244, Kouba, Algiers, Algeria
b Medecine Faculty of Algiers, Algiers University Benyoucef Benkhedda, 8th avenue Lieutenant Mohamed Bouarfa, El Biar, Algiers, Algeria
c General surgery department, Regional University Military Hospital of Constantine Abdelali Benbaatouche, El Khroub, Constantine, Algeria
d Medecine Faculty of Constantine, BP 125, Chalet des pins, Constantine, Algeria
e Endocrinology Department, Central Hospital of the Army Dr Mohamed Seghir Nekkache, BP 244, Kouba, Algiers, Algeria