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Helicobacter pylori negative gastric collisional tumor: a case report of gastric adenocarcinoma combined with gastric mucosa associated lymphoid tissue lymphoma and literature review

Helicobacter pylori negative gastric collisional tumor: a case report of gastric adenocarcinoma combined with gastric mucosa associated lymphoid tissue lymphoma and literature review

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2500099311
Enrollment
Unknown
Registered
2025-03-21
Start date
2025-02-20
Completion date
Unknown
Last updated
2025-03-24

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

Conditions

Gastric adenocarcinoma combined with gastric MALT lymphoma

Interventions

Observation group:None

Sponsors

The First People's Hospital Of JiaShan ,ZheJiang.
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1.Patients who are Hp negative and have undergone surgery in our hospital, and whose postoperative pathology suggests gastric adenocarcinoma combined with gastric MALT lymphoma

Exclusion criteria

Exclusion criteria: 1.Pathological findings of patients with non gastric adenocarcinoma combined with gastric MALT lymphom

Design outcomes

Primary

MeasureTime frame
Postoperative pathology;

Countries

China

Contacts

Public ContactXue Yicheng

The First People's Hospital of Jiashan County, Zhejiang Province

xueyicheng@foxmail.com+86 18157378161

Outcome results

None listed

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