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Gastric metastasis from lung carcinoma. Case report
Manabu Yamamoto1, Koichi Matsuzaki, Hiroki Kusumoto
1Department of Surgery, Shin-Nakama Hospital, Nakama, Japan. myamamo@nk-cc.go.jp
Hepato-Gastroenterology
|May 9, 2002
Summary
Gastric metastasis from lung carcinoma is rare, presenting as epigastric pain. This case highlights unusual gastrointestinal spread of lung cancer, which can manifest as perforation.
Area of Science:
- Oncology
- Gastroenterology
- Pulmonology
Background:
- Lung carcinoma commonly metastasizes to lymph nodes, bone, liver, and brain.
- Gastrointestinal metastasis from lung cancer is infrequently reported.
- Clinical presentation of lung cancer metastasis to the GI tract is rare.
Observation:
- An 80-year-old male presented with epigastric pain.
- Endoscopic and histopathological examination revealed gastric metastases.
- The primary lung carcinoma was confirmed.
Findings:
- The patient had gastric metastasis from primary lung carcinoma.
- Symptoms included epigastric pain due to stomach metastases.
- Lung carcinoma metastasis to the GI tract is clinically rare.
Implications:
- This case underscores the importance of considering extrathoracic metastasis in lung cancer patients.
- Gastrointestinal metastasis from lung cancer, though rare, can present with significant symptoms.
- Further investigation into the mechanisms and clinical significance of GI metastasis in lung cancer is warranted.