The Role of Surgical Resection AND Stereotactic Radiosurgery in Primary Central Nervous System -Diffuse Large B Cell Lymphoma

The Role of Surgical Resection AND Stereotactic Radiosurgery in PCNS-DLBCL: A Retrospective Analysis of Clinical Benefits

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT07007611

Enrollment

Registered

2025-06-06

Start date

2006-12-01

Completion date

2025-05-01

Last updated

2025-06-11

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

Conditions

Primary Central Nervous System Diffusing Large Cell Lymphoma

Brief summary

The objective of this observational study is to understand the long-term impact of surgery and gamma knife treatment on primary central diffuse large B-cell lymphoma. The main questions it aims to answer are: Can surgery and gamma knife prolong the survival period of patients with primary central diffuse large B-cell lymphoma? Participants who have already incorporated surgery and gamma knife as part of the routine medical care for patients with primary central diffuse large B-cell lymphoma will answer questions about survival period within 5 years.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Healthy volunteers

Inclusion criteria

pathologically confirmed PCNS-DLBCL complete clinical records detailing treatment methods and surgical approaches.

Exclusion criteria

incomplete systemic treatment data loss to follow-up after initial contact prior receipt of whole-brain radiotherapy.

Design outcomes

Primary

Measure	Time frame	Description
Overall survival	December 2006 and December 2023	The time from diagnosis to death of the patient

Outcome results