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[Abdominal pain, weight loss, tarry stools]

F J Heidgen1, S Seewald, H Vetter

  • 1Medizinische Universitäts-Poliklinik, Bonn.

Praxis
|November 29, 1994
PubMed
Summary

A 65-year-old man presented with abdominal pain and night sweats, leading to the diagnosis of high-grade non-Hodgkin's lymphoma. This gastrointestinal lymphoma caused iron deficiency anemia due to a small intestine bleeding source.

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Area of Science:

  • Gastroenterology
  • Oncology
  • Hematology

Background:

  • Gastrointestinal lymphomas are rare but can present with vague symptoms.
  • Early diagnosis is crucial for effective treatment and improved patient outcomes.

Observation:

  • A 65-year-old male experienced prolonged abdominal pain, night sweats, weight loss, and melena.
  • Laboratory tests revealed iron deficiency anemia.
  • Endoscopic investigation identified a stenosing lesion in the small intestine.

Findings:

  • Histological examination of the resected bowel segment confirmed high-grade non-Hodgkin's lymphoma.
  • Mesenteric lymph nodes also showed lymphoma involvement.
  • Staging scans indicated localized disease without distant metastases.

Implications:

  • This case highlights the importance of considering lymphoma in patients with unexplained gastrointestinal bleeding and anemia.
  • Prompt diagnosis and multimodal treatment (chemotherapy and radiation) are essential for managing localized gastrointestinal lymphoma.
  • Further research into the specific risk factors and optimal treatment strategies for primary gastrointestinal lymphomas is warranted.

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