According to a large amount of case affected with hepatolithiasis, we developed a typing system of Hepatolithiasis based on 3D digital conformation. And we hypothesized that it could predict a more precise construction of this disease, hence, typing by 3D conformation will improve the outcome of surgical treatment.The investigators will use a multicenter ambispective cohort study to test this hypothesis.
According to a large amount of case affected with hepatolithiasis, we developed a typing system of Hepatolithiasis based on 3D digital conformation. And we hypothesized that it could predict a more precise construction of this disease, hence, typing by 3D conformation will improve the outcome of surgical treatment.The investigators will use a multicenter ambispective cohort study to test this hypothesis. In this cohort study, two group will be enrolled to compare the outcomes.
Study Type
INTERVENTIONAL
Allocation
NON_RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Enrollment
400
typing the patient with 3D typing system and give specific treatment
typing the patient with routine typing system and give specific treatment
Southwest Hospital
Chongqing, Chongqing Municipality, China
RECRUITINGresidual ratio of biliary stone
residual ratio of biliary stone diagnosed within 3 months
Time frame: 3 months
postoperative complications
postoperative complications diagnosed within 6 months
Time frame: 6 months
residual lesions
residual lesions diagnosed within 6 months
Time frame: 6 months
Health economics index
Health economics index within 3 months
Time frame: 3 months
mortality
mortality occured within 3 months
Time frame: 3 months
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