Spencer Cheng

Treatment of malignant gastroduodenal obstruction with a nitinol self-expanding metal stent: An international prospective multicentre registry

Guido Costamagna, Andrea Tringali, Julius Špičák et al. · Digestive and Liver Disease · 2011 · 85 citations

Medicine, Internal Medicine, Surgery +8

EUS-FNA versus ERCP for tissue diagnosis of suspect malignant biliary strictures: a prospective comparative study

Diogo Turiani Hourneaux de Moura, Eduardo Guimarães Hourneaux de Moura, Sérgio Matuguma et al. · Endoscopy International Open · 2018 · 67 citations · Full text

Medicine, Pathology, Diagnostic Imaging +16

Watermelon stomach: clinical aspects and treatment with argon plasma coagulation

Dalton Chaves, Paulo Sakai, Spencer Cheng et al. · Arquivos de Gastroenterologia · 2006 · 46 citations · Full text

Medicine, Hematology, Pathology +16

Pancreatic metastases from ocular malignant melanoma: the use of endoscopic ultrasound-guided fine-needle aspiration to establish a definitive cytologic diagnosis: a case report

Diogo Turiani Hourneaux de Moura, Danielle Azevedo Chacon, Ryan Yukimatsu Tanigawa et al. · Journal of Medical Case Reports · 2016 · 21 citations · Full text

Medicine, Oncology, Pathology +17

Papillary fistulotomy <i>vs</i> conventional cannulation for endoscopic biliary access: A prospective randomized trial

Carlos K. Furuya, Paulo Sakai, Fabio R. Marinho et al. · World Journal of Gastroenterology · 2018 · 19 citations · Full text

Medicine, Internal Medicine, Gastroenterology +16