Poorly Differentiated Adenocarcinoma of the Jejunum in a Patient With Peutz-Jeghers Syndrome: A Case Report

February 2, 2024 updated by: Fufa Miresa, Haramaya Unversity
Our study is a case report of one of the rarest risk factor, Peutz-Jeghers syndrome, of small bowel malignancy detected in a patient with poorly differentiated adenocarcinoma of small bowel(jejunum)

Study Overview

Status

Completed

Conditions

Detailed Description

Case presentation: A 25-year-old male patient presented to the emergency department with generalized peritonitis caused by a perforated jejunal mass. The patient underwent an emergency exploratory laparotomy. There was 800 ml of thin pus in the peritoneal cavity and 5 cm by 6 cm perforated mass over the jejunum, 30cm from the ligament of the treitz, which extends to the mesentery. Palpable jejunal mesenteric lymphadenopathies were found. There were palpable intraluminal polyps with an inverted serosal surface for some of them, which were identified as 10cm proximal and 20cm distal to the mass. The pus was sucked out, and the mass was resected with its mesenteric lymph nodes and segments containing polyps, a total of 40cm of jejunum. Subsequently, end-to-end hand-sewn anastomosis was performed, and the abdomen was closed. The histopathology report showed poorly differentiated adenocarcinoma, stage IIIC (PT3, PN2), and Peutz-Jeghers polyps, suggesting Peutz-Jeghers syndrome. Lympho-vascular invasion was also noted. The tumor has affected seven of the 12 lymph nodes that have been identified. After 6weeks of uneventful follow-up at the surgical referral clinic, the patient was referred to the oncology department for adjuvant chemotherapy.

Study Type

Observational

Enrollment (Actual)

1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Ethiopia
      • Harar, Ethiopia
        • Haramaya University

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

  • Child
  • Adult
  • Older Adult

Accepts Healthy Volunteers

Yes

Sampling Method

Non-Probability Sample

Study Population

New patient came to emergency department as routine activity.

Description

Inclusion Criteria:

  • not necessary

Exclusion Criteria:

  • not necessary

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Complete resection of adenocarcinomas located in the jejunum or ileum is associated with 5-year survival rates of 20% to 30%.
Time Frame: 5months
Even though small bowel malignancy is a rare entity, early detection is a challenging issue, especially when it happens below the ligaments of the trietz. Peutz-Jeghers syndrome was a potential risk factor in our case.
5months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Haramaya Unversity

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

July 15, 2023

Primary Completion (Actual)

December 30, 2023

Study Completion (Actual)

December 30, 2023

Study Registration Dates

First Submitted

January 29, 2024

First Submitted That Met QC Criteria

January 29, 2024

First Posted (Actual)

February 5, 2024

Study Record Updates

Last Update Posted (Estimated)

February 6, 2024

Last Update Submitted That Met QC Criteria

February 2, 2024

Last Verified

February 1, 2024

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • HU

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

YES

IPD Plan Description

all IPD that underlie results in a publication

IPD Sharing Time Frame

after publication

IPD Sharing Supporting Information Type

  • STUDY_PROTOCOL

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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