Step-up approach for the treatment of infected necrotising pancreatitis: real life data from a single-centre experience with long-term follow-up.
BMC Gastroenterol
; 24(1): 213, 2024 Jun 28.
Article
in En
| MEDLINE
| ID: mdl-38943052
ABSTRACT
BACKGROUND:
About 20% of patients with acute pancreatitis develop a necrotising form with a worse prognosis due to frequent appearance of organ failure(s) and/or infection of necrosis. Aims of the present study was to evaluate the "step up" approach treatment of infected necrosis in terms of feasibility, success in resolving infection, morbidity of procedures, risk factors associated with death and long-term sequels.METHODS:
In this observational retrospective monocentric study in the real life, necrotizing acute pancreatitis at the stage of infected walled-off necrosis were treated as follow first step with drainage (radiologic and/or endoscopic-ultrasound-guided with lumen apposing metal stent); in case of failure, minimally invasive necrosectomy sessions(s) by endoscopy through the stent and/or via retroperitoneal surgery (step 2); If necessary open surgery as a third step. Efficacy was assessed upon to a composite clinical-biological criterion resolution of organ failure(s), decrease of at least two of clinico-biological criteria among fever, CRP serum level, and leucocytes count).RESULTS:
Forty-one consecutive patients were treated. The step-up strategy (i) was feasible in 100% of cases; (ii) allowed the infection to be resolved in 33 patients (80.5%); (iii) Morbidity was mild and rapidly resolutive; (iv) the mortality rate at 6 months was of 19.5% (significant factors SIRS and one or more organ failure(s) at admission, fungal infection, size of the largest collection ≥ 16 cm). During the follow-up (median 72 months) 27% of patients developed an exocrine pancreatic insufficiency, 45% developed or worsened a previous diabetes, 24% had pancreatic fistula and one parietal hernia.CONCLUSIONS:
Beside a very good feasibility, the step-up approach for treatment of infected necrotizing pancreatitis in the real life displays a clinico-biological efficacy in 80% of cases with acceptable morbidity, mortality and long-term sequels regarding the severity of the disease.Key words
Full text:
1
Database:
MEDLINE
Main subject:
Drainage
/
Pancreatitis, Acute Necrotizing
Limits:
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Language:
En
Journal:
BMC Gastroenterol
Journal subject:
GASTROENTEROLOGIA
Year:
2024
Type:
Article
Affiliation country:
France