[Malignant peritoneal mesothelioma: its evolution and outlook].

Area of Science:

• Oncology
• Pathology
• Medical Science

Background:

• Mesotheliomas are rare mesenchymal neoplasms arising from serous membranes.
• Peritoneal mesotheliomas specifically are exceptionally uncommon, affecting the abdominal lining.
• These tumors typically present in middle to older age groups, with a male predominance.

Observation:

• This report presents a clinical case of peritoneal mesothelioma.
• The case serves as a basis for discussing current understanding of the disease.

Findings:

• Recent advancements in histology aid in accurate mesothelioma classification.
• Pathological diagnosis relies on characteristic cellular morphology and immunohistochemistry.
• Multimodal diagnostic approaches integrate imaging and biopsy for peritoneal mesothelioma.

Implications:

• Understanding mesothelioma subtypes is crucial for targeted therapy.
• Early and accurate diagnosis of peritoneal mesothelioma improves patient outcomes.
• Integrated medical and surgical management strategies are essential for treating these rare tumors.