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Relationship between lymph node area and lymph node metastasis in rectal cancer

Relationship between lymph node area and lymph node metastasis in rectal cancer; Prospective, observational study

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CRIS
Registry ID
KCT0004789
Enrollment
40
Registered
2020-03-03
Start date
2020-03-26
Completion date
Unknown
Last updated
2020-05-18

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

Conditions

None listed

Interventions

None listed

Sponsors

Yeungnam University
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: ? Adults over 20 ? Patients diagnosed with adenocarcinoma histologically ? The center of rectal cancer is located within 11cm of anal verge ? Anastomosis is located under the peritoneal reflex or peritoneal resection is performed ? Ligation of inferior mesentery artery (high ligation or low ligation) and mesorectal excision (total or partial) are made ? In case of clinical stage III

Exclusion criteria

Exclusion criteria: ? Carcinoma in situ or benign disease ? Those who did not undergo curative resection ? A person who disagrees with the study and / or who is judged unsuitable for this study according to the researcher's judgment

Design outcomes

Primary

MeasureTime frame
Identify the difference of harvested lymph node and metastatic lymph node according to area—

Secondary

MeasureTime frame
Subdivide the sigmoid colon area to confirm the distribution of metastatic lymph nodes—

Countries

Korea, Republic of

Contacts

Public ContactSohyun Kim

Yeongnam University Medical Center

Outcome results

None listed

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