Rodrigo Oliva Perez

Operative Versus Nonoperative Treatment for Stage 0 Distal Rectal Cancer Following Chemoradiation Therapy

Angelita Habr‐Gama, Rodrigo Oliva Perez, Wladimir Nadalin et al. · Annals of Surgery · 2004 · 1.8K citations · Full text

Long-term outcomes of clinical complete responders after neoadjuvant treatment for rectal cancer in the International Watch & Wait Database (IWWD): an international multicentre registry study

Maxime J.M. van der Valk, Denise E. Hilling, Esther Bastiaannet et al. · The Lancet · 2018 · 1K citations · Full text

International Watch, Surgical Oncology, Gastrointestinal Oncology +9

Local Recurrence After Complete Clinical Response and Watch and Wait in Rectal Cancer After Neoadjuvant Chemoradiation: Impact of Salvage Therapy on Local Disease Control

Angelita Habr‐Gama, Joaquim Gama‐Rodrigues, Guilherme Pagin São Julião et al. · International Journal of Radiation Oncology*Biology*Physics · 2014 · 615 citations · Full text

Radiation Therapy, Local Disease Control, Medicine +10

Complete Clinical Response After Neoadjuvant Chemoradiation Therapy for Distal Rectal Cancer: Characterization of Clinical and Endoscopic Findings for Standardization

Angelita Habr‐Gama, Rodrigo Oliva Perez, John H. Marks et al. · Diseases of the Colon & Rectum · 2010 · 446 citations

Watch and Wait Approach Following Extended Neoadjuvant Chemoradiation for Distal Rectal Cancer

Angelita Habr‐Gama, Jorge Sabbaga, Joaquim Gama‐Rodrigues et al. · Diseases of the Colon & Rectum · 2013 · 436 citations