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Percutaneous catheter drainage and percutaneous aspiration for liver abscess: an analysis based on medical records

Analysis of the effect of percutaneous catheter drainage and percutaneous aspiration on liver abscess

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2100053630
Enrollment
Unknown
Registered
2021-11-26
Start date
2021-11-22
Completion date
Unknown
Last updated
2023-07-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pyogenic liver abscess

Interventions

PTN group:None

Sponsors

Shanghai Sixth People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1.Meet the diagnosis of bacterial liver abscess, the specific diagnostic criteria are as follows: (1)Clinical manifestations: fever, fatigue, abdominal pain, vomiting, etc.; (2)Imaging examination: B-ultrasound suggested a low-density focal area in the liver, mri or CT liver mass suggested one or more solid infectious liver lesions, with typical imaging characteristics of liver abscess. 2.Satisfy one of the following three points: (1)Positive microbacteriology in hematological culture; (2)The lesions decreased or disappeared after antibacterial treatment; (3)Percutaneous puncture or drainage confirmed by pus. 3.Aged >= 18 years; 4.Patients diagnosed as bacterial liver abscess in emergency department and admitted to emergency observation ward.

Exclusion criteria

Exclusion criteria: 1.Surgical patients; 2.Hospitalization or transfer, incomplete information; 3.Parasitic, fungal, or amoeba liver abscess; 4.Patients with subphrenic or subhepatic abscess, gall bladder abscess or tumor.

Design outcomes

Primary

MeasureTime frame
Laboratory data;Clinical outcomes;The characteristics of the abscesses;

Countries

China

Contacts

Public ContactLi Yongxia

Shanghai Sixth People's Hospital

szp219@163.com+86 13761009723

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026