Objective:

To report a case of postoperative hemorrhage following gastrectomy where the source of bleeding was identified as the posterior nasal cavity, highlighting the importance of considering atypical sources in postoperative care.

Key Findings:

• Postoperative hemorrhage can occur from atypical sources such as the posterior nasal cavity, necessitating thorough investigation.
• Conventional imaging techniques may not always identify the source of bleeding, highlighting the need for alternative diagnostic approaches.
• Endoscopic evaluation can be crucial in diagnosing unusual bleeding sites, emphasizing its role in postoperative care.

Interpretation:

In cases of post-gastrectomy hemorrhage where standard diagnostic methods fail, clinicians should consider remote bleeding sources and atypical drainage pathways, potentially altering diagnostic protocols.

Limitations:

• The case is based on a single patient, limiting generalizability and necessitating caution in applying findings broadly.
• The unusual nature of the bleeding source may not be applicable to all postoperative hemorrhage cases, indicating a need for further research.

Conclusion:

Clinicians should maintain a high index of suspicion for remote bleeding sources in postoperative patients, especially when conventional diagnostics are inconclusive, to improve patient outcomes.