Dang Khanh Do

Percutaneous transhepatic cholangioscopy-guided holmium laser lithotripsy for bile duct stones in elderly patients

Purpose To evaluate the safety and efficacy of percutaneous transhepatic endoscopic holmium laser lithotripsy (PTEHL) for bile duct stones in elderly patients aged ≥80 years. Materials and methods This retrospective study included 50 patients (mean age 86.4 ± 4.5 years) who under...