Published: 20-08-2026

Original Article

Assessment of the impact of technical modifications on morbidity and mortality in bariatric surgery: analysis of 12 years of experience at an accredited center

Juan I. Uasuf, Juliana Posse, Mora González Carrizo, Amir Sale, Diego G. Eskinazi, Juan P. Mendoza

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Infiltration of the perforating nerve pedicles of the rectus abdominis muscle. Description of the technique and results following implementation

Claudia C. Correa Roa, Julieta A. Giacone Aguiar, Agustín C. Valinoti, Fiorella Campagno, Emmanuel E. Sadava

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Scientific Letter

Intussusception in adults due to metastasis from renal cell carcinoma

M. Belén Leis, M. Milagros Fabrissin, Nicolás Ortiz, Alejandra Currao, M. Elena Peña

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Psoas abscess secondary to Pott’s disease

Micaela R. Stieg, Vaneza A. Aldas Mera, Carolina L. Pacheco, Andrés Bertino Moure, Pablo A. Ghiglione

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