- The incidence of bacteraemia after argon plasma coagulation in patients with chronic radiation proctocolitisL Lenz
Universidade Federal de Sao Paulo, Sao Paulo, Brazil
Colorectal Dis 13:823-5. 2011..Argon plasma coagulation (APC) is considered a safe treatment for haemorrhagic chronic radiation proctocolitis (CRPC), but bacteraemia is a rare complication. The study aimed to evaluate the frequency of bacteraemia after APC...
- Comparative results of gastric submucosal injection with hydroxypropyl methylcellulose, carboxymethylcellulose and normal saline solution in a porcine modelLuciano Lenz
Universidade Federal de Sao Paulo UNIFESP, Sao Paulo, SP, Brazil
Arq Gastroenterol 47:184-7. 2010..Endoscopic mucosal resection is an established modality for excision of sessile lesions in the gastrointestinal tract. Submucosal fluid injection creates a cushion and may prevent thermal injury and perforation...
- Comparative study of bipolar eletrocoagulation versus argon plasma coagulation for rectal bleeding due to chronic radiation coloproctopathyL Lenz
Endoscopy Unit, Universidade Federal de Sao Paulo, Brazil
Endoscopy 43:697-701. 2011..The efficacy and safety of bipolar eletrocoagulation (BEC) and argon plasma coagulation (APC) in the management of bleeding from CRCP were evaluated and compared...