Mesenteric tumors: diagnosis and treatment

Area of Science:

• Gastroenterology
• Surgical Oncology
• Pathology

Background:

• Mesenteric tumors are uncommon, heterogeneous lesions arising from peritoneal, lymphatic, adipose, or connective tissues.
• They can also result from infectious or inflammatory conditions, presenting as solid or cystic, benign or malignant masses.
• Often discovered incidentally or due to vague symptoms, their diagnosis may require imaging and histopathology.

Purpose of the Study:

• To provide a comprehensive overview of mesenteric tumors.
• To discuss diagnostic approaches, including clinical examination, imaging, and histopathology.
• To outline therapeutic strategies based on tumor characteristics.

Main Methods:

• Review of literature on mesenteric tumors.
• Analysis of diagnostic modalities (clinical, imaging, biopsy).
• Evaluation of treatment options from observation to surgical resection.

Main Results:

• Mesenteric tumors exhibit diverse origins and classifications (benign/malignant, solid/cystic).
• Diagnosis frequently necessitates histopathological confirmation via biopsy or excision.
• Treatment varies from observation for benign lesions to radical surgery for malignant tumors, with careful preoperative assessment crucial.

Conclusions:

• Mesenteric tumors require a tailored diagnostic and therapeutic approach.
• Histopathology is key for accurate classification and treatment planning.
• Surgical management of malignant tumors demands meticulous evaluation of vascular and digestive structures to prevent complications like short bowel syndrome.